baber/WOPTO huggingface dataset:
Patent JP-H06303998-A (JP)
Title: Typing of hla
Inventor: UMEMOTO MISAKO
IPC: C12Q1/68
Filed: 1993-04-21
Abstract: PURPOSE:To provide an easy typing method for polymorphism of HLA genes on a base sequence level. CONSTITUTION:The typing method consists of (1) denaturation of the DNA fragment containing a HLA gene to make single-stranded DNA, (2) annealing of the single-stranded DNA with typing probes specifically combining with the specific regions of HLA gene to form bound bodies between the objective DNA fragments and the typing probes, (3) contact of the bound bodies with an insoluble supporting body carrying an immobilized ligand specifically combining with the objective DNA fragments and (4) subsequent elution of the typing probes from the supporting body by increasing the temperature gradually and analysis of the elution pattern.
Patent JP-H0415338-A (JP)
Title: Change gear for automatic transmission
Inventor: SHIBAYAMA NAOSHI
IPC: F16H3/66
Filed: 1990-05-08
Abstract: PURPOSE:To realize improvement of speed change performance in compatibility with reliability of engine brake by carrying out forward speed change in two stages or more having a planetary gear by means of two clutches, which are connected or released by one hydraulic piston, and one one-way clutch. CONSTITUTION:A low clutch unit L/C of an automatic transmission comprises a rear ring gear member 7, a front planet carrier member 6, a direct connecting roller clutch 10 capable of connecting the members 6, 7, an outer rotor 12b not connected to rotary elements of a planetary gear, an interposing roller clutch 11 capable of connecting the rotor 12b to the carrier member 6, a one- way clutch 12 interposed between the gear member 7 and the outer rotor 12b, and a single low clutch piston 13 for operating the clutches 10, 11. In a change gear not having any one-way clutch with the above constitution, improvement in performance of speed change at the time of down-shift is compatible with reliability of engine brake without changing an oil pressure circuit.
Patent JP-H05295648-A (JP)
Title: Sewing machine for decoration
Inventor: TAJIMA IKUO
IPC: D05B35/06
Filed: 1992-04-10
Abstract: PURPOSE:To eliminate the need of a motor for exclusive use for performing the evacuating operation and reduce the cost by optionally enabling the change in stroke and the bottom dead point of vertical operation of a nipple in sewing operation according to the kind or thickness of an embroidering material, thickness of a cloth, etc. CONSTITUTION:A nipple 20, assembled so as to be vertically movable on the same shaft with a needle bar 60 and subjected to rotation control around its shaft center, has cloth pressing function by vertical operation synchronous with the vertical driving of the needle bar 60 and guide function for directly or indirectly guiding an embroidery material under a sewing needle 62. The sewing machine head 10 is equipped with a motor 50 for controlling the vertical operation of the nipple 20.
Patent JP-H05286685-A (JP)
Title: Takeout jig for graphite crucible
Inventor: SEKI HIDETOSHI
IPC: B66C1/42
Filed: 1992-04-10
Abstract: PURPOSE:To hang a large graphite crucible safely by forming a crucible takeout jig in a four-joint rotary link structure, allowing one of its corners to work as a hang-up part, and furnishing a backing plate at the extensions of two links which constitute a turning pair in the mating parts of this hang-up part. CONSTITUTION:One-side ends of two links 21, 22 in the form of straight plate are pivoted one another by a pin 28, and at the other ends of these links 21, 22 are pivoted one-side ends of other links 24, 25 in an approx. crank form which are pivoted in the middle part by another pin 30 so as to form a four- joint rotary link mechanism, wherein one of its corners is structured as a hang-up part 23 equipped with an eye nut 29a. At the bottoms of the links 24, 25 are furnished backing plates 31, 32 in the form of curving surface which contact the periphery of a graphite crucible and mate with the band-shaped concave at the crucible periphery, and the inner surfaces and upper edges of these backing pates 31, 32 are allowed to function as a contacting part and a hitching part, respectively. A stopper 33 is furnished at the shoulder of the link 24 so that the backing plate 31 does not squeeze the crucible too hard when the crucible 40 is lifted by a hoist or the like.
Patent JP-S60261494-A (JP)
Inventor: SHIBATA YUUICHI
IPC: D06F58/10
Filed: 1984-06-11
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-H09280498-A (JP)
Title: Rotary type liquefied gas filling device
Inventor: TANAKA MAKOTO
IPC: F17C5/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To make effective filling work of liquefied gas by performing filling to a plurality of containers to be placed on a rotational table of a filling station in a minimum possible time. SOLUTION: When a cylinder 1 into which liquefied gas is to be filled is conveyed to an inspecting position in the direction of an arrow A by a carrying-in conveyor 3, the allowable filling amount of the cylinder 1 is read from a mark previously stuck on the cylinder 1 by a reading device 8. This cylinder 1 is carried to a filling station 4 by the carrying-in conveyor 3, the cylinder 1 is set on a rotational table 5, the remaining amount of the cylinder 1 is detected by a weight detector 9, and the target filling amount is calculated from the difference between the allowable filling amount and the remaining amount of the cylinder 1. Next, the cylinder 1 whose target filling amount is maximum is detected from a plurality of cylinders 1 set on the rotational table 5.  The rotational speed of the rotational table 5 is variably controlled by a driving motor 10 on the basis of the maximized target filling amount.
Patent JP-H02297902-A (JP)
Title: Resistance material for variable resistor
Inventor: SATO FUMIAKI
IPC: H01C10/32
Filed: 1989-05-11
Abstract: PURPOSE:To prevent contact resistance values between a contact, an electrode and a resistor from abruptly varying by forming the end of the resistor at a predetermined slope to a direction perpendicular to the sliding direction of a slider contact. CONSTITUTION:The end of a resistor 1 is overlapped with an electrode 3 at an angle theta0 at the overlapped part of the resistor 1 with an electrode 2. Further, the inner diameter R2 of the resistor 1 is so set that the angle is shortened at an angle theta1 from the outer diameter R1 of the resistor 1. When a slider contact 5 is moved toward the electrode 3, the contact face of the resistor 1 or 4 is gradually reduced, and the contact face with the electrode 3 is increased. Accordingly, it can prevent the contact resistance value between the contact 5, the electrode 3 and the resistor 1 or 4 from abruptly varying.
Patent JP-S5910781-A (JP)
Title: Draft tube of multi-step hydraulic machine
Inventor: OGIWARA MASASHIGE
IPC: F03B11/00
Filed: 1982-07-09
Abstract: PURPOSE:To facilitate assembly and disassembly of a sealing for the lower main shaft by such a construction that the conical baffle part of a draft tube is provided separate from he draft tube. CONSTITUTION:A draft tube 5 and a conical baffle part 6 thereof are provided separately and jointed with bolts. First a conical baffle part is formed in a draft tube 5, and a main shaft 3 equipped with an upper runner 1 and a lower runner 2 is incorporated, and then a sealing 6 for the main shaft is installed at the draft tube 5. In this condition, the conical baffle part 7 is hung at the lower runner side, and thereafter inside the sealing 6 are installed a lower packing 8, packing holder 11, packing 9, holder 12, packing 10, and cover 13 one after another. Thus assembly of lower shaft sealing can be made one after another from parts situated below in the same manner as in assembling the upper sealing.
Patent JP-S63283724-A (JP)
Title: Method of removing nitrogen oxide
Inventor: NAKAGI JUNJI
IPC: B01D53/56
Filed: 1987-05-14
Abstract: PURPOSE:To efficiently remove NOx by bringing tris(2-hydroxyethyl) isocyanurate into contact with exhaust gas containing NOx at a temperature of not less than 250 deg.C. CONSTITUTION:0.5-10mol. of tris(2-hydroxyethyl) isocyanurate per mol. of NOx are added to the exhaust gases containing NOx at a temperature of not less than 250 deg.C and the decomposition thereof forms NH radical, which reacts which NOx to convert into N2, thereby bringing about denitration. A noncatalytic denitration is thus obtained at a relatively low temperature.
Patent JP-S5819645-A (JP)
Title: Opening device with ventilator
Inventor: ISHIHARA NORISUE
IPC: F24F11/02
Filed: 1981-07-30
Abstract: PURPOSE:To enable ventilation in all seasons by providing an opening device automatically opening and closing in response to a first sensor signal and a ventilator means operable in response to a second sensor signal. CONSTITUTION:An opening and closing device consists of an electric motor 33 for opening and closing a slat means 21, said motor being operable either by turning a manually operable switch (not illustrated) or in response to a first sensor signal 57 from an oxygen concentration detector 53 of a gas alarm or the like. Also, a ventilator 63 consists of a motor 69 which is responsive to a second sensor signal 61, said second signal representing harmful substance or high temperature within the room detected by a detector 55 and high-temperature correspondig to second-stage oxygen concentration detected by an alarm unit. With this construction, when the switch is opened to turn the motor 33, a plurality of slats 21 are simultaneously slanted to open the window, while when the switch is closed, the motor 33 is turned in reverse to close the slats 21. This enables manual opening and closing in dependence on the outside temperature in four seansons.
Patent JP-S62275212-A (JP)
Title: Optical opening and closing slit mechanism
Inventor: MIYAGAWA TOSHIO
IPC: G02B26/02
Filed: 1986-05-23
Abstract: PURPOSE:To improve the position accuracy and position resolution and to improve the symmetry of slit opening and closing by using a piezoelectric element for an opening and closing slit mechanism and transmitting the motion to an opening and closing slit through an expanding and contracting mechanism. CONSTITUTION:The piezoelectric element 1 performs linear motion and is fixed to two expansion and contraction arms 2, which are coupled with the opening and closing slit 4 respectively. The opening and closing slits 4 are sandwiched between slit guides 8 and movable to the right and left, moving arms 10 are fixed to the opening and closing slits 4, and symmetrical holding arm 6 are coupled with the moving arms 10. Consequently, variation in the length of the piezoelectric element 1 is transmitted through the expansion and contraction arms 2 to open and close the opening and closing slits 4. At this time, when the magnification of the variation of the piezoelectric element 1 is varied, the expansion and contraction arm fulcrum 3 is shifted in position to set the magnification freely.
Patent JP-S5644200-A (JP)
Title: Semiconductor memory device
Inventor: SHIMURA HIDEYOSHI
IPC: G06F12/16
Filed: 1979-09-14
Abstract: PURPOSE: To improve the yield of a memory by providing a redundance area in a semiconductor memory chip and by substituting a defective area by this redundancy area.  
     CONSTITUTION: Each memory block has a capacity of 2K and for a semiconductor memory of 2K×8=16K, two 2K memory blocks are used as redundancy memory blocks. From column input-output circuit 7, ten input-output lines which are two more including redundancy memory blocks are led out and those ten input-output lines are connected to input-output selecting circuit 10. By an LSI tester, a fail- built map is formed and among ten input-output lines eight input-output lines are selected which correspond to normal memory blocks. Thus, eight memory blocks of 2K without derective are selected among ten blocks and used for a 16K memory. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0416571-A (JP)
Title: Lightweight cement material and production thereof
Inventor: INAMURA AKIO
IPC: C04B16/08
Filed: 1990-05-10
Abstract: PURPOSE:To upgrade a firing property, flammability and sintering continuance by press molding foamed synthetic resin particles coated with cement powder on the surfaces. CONSTITUTION:The particles which are obtd. by applying a hydrous adhesive material 2 onto the surface of the many foamed synthetic resin particles 1 and sticking the cement powder 5 at the ratio higher than the ratio at which the cement powder is completely swollen by the moisture incorporated into the adhesive material 2, and are separate and independent from each other and have flowability are held for a prescribed period of time so as to be set and cured by the moisture in the adhesive material 2 to obtain the premix material M consisting of the particles 1, the adhesive material 2, the hard cement films 5' and the unset cement powder 5. This premix material M is then charged into an agitating tank 6 disposed with an agitating vane 7. The water sufficient for setting and curing the cement powder 5 is supplied from a water supplying pipe 8 and after the material is uniformly mixed, the material is packed into a molding flask and is press molded. The lightweight cement material which is three-dimensionally joined and cured with the adjacent cement curing layers 3 and has three-dimensionally communicated gap parts 4 exclusive of the joint part is obtd.
Patent JP-S611280-A (JP)
Title: Motor
Inventor: IWATA TADASHI
IPC: H02N11/00
Filed: 1984-06-08
Abstract: PURPOSE:To obtain a rotary force by converting attracting force and repelling force alternately operated between poles into rotary motion, thereby eliminating a power source. CONSTITUTION:When the rotation of the prescribed direction is applied to an output shaft 1, a magnet 2 is rotated at an equal speed by the operation of a cranking mechanism and a planetary gear mechanism to cause the magnet 3 to rotate at unequal speed. Accordingly, the magnet 3 rocks from the end to the end between the magnets 2 during rotation. In this case, the end of a rod 29 contacts a wall 31 slightly before both contacts, a roller 23 starts rising a projection 27 from the time point, the roller 23 arrives at the top of the projection 27 when both contacts, and a roller 25 is displaced out of a hook 22. Simultaneously, a spring 16 rotates instantaneously the magnet 2 by the repelling force stored in the spring in the direction of an arrow. Thus, whenever the magnet 3 approaches the magnet 2 to the vicinity, the magnet 2 rotates intermittently at every half rotation repeatedly.
Patent JP-H07214606-A (JP)
Title: Method and device for molding resin
Inventor: SHIMIZU CHUZO
IPC: B29C45/28
Filed: 1994-05-31
Abstract: PURPOSE:To provide an excellent method and device for molding a resin, capable of forming a runnerless system at a low cost by a remarkably simple constitution. CONSTITUTION:In a resin molding method, a molten resin 4 is fed into a cavity 3 from a resin injection part 1 through a runner 2 consisting of a sprue part 2A, a runner part 2B, and the like; after a molded piece 5 in the cavity 3 is cured, a resin press-back body 6 movable disposed in the runner 2 is moved toward the resin injection part 1; and an unwanted molded piece kept in a melt state by the heat of the resin injection part 1 is pressed back into the resin injection part 1. In an injection unneeded state after the unwanted molded piece is pressed back into the resin injection part 1 by moving the resin press- back body 6 until the molten resin 4 is injected for a next molding, a capping mechanism 8 is actuated to make the resin injection part 1 in an injection impossible state.
Patent JP-S61278364-A (JP)
Inventor: YAMAZAKI KAZUO
IPC: B02C7/12
Filed: 1985-05-31
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-H09286387-A (JP)
Title: Water quality improving agent spraying device in ship
Inventor: SENOKUCHI SHIZUTOSHI
IPC: B63B35/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To spray a water quality improving agent even in the place where a working ship can not move closer because there is obstacles, such as a quay, by continuously making water quality improving agent slurry with extreme ease and by continuously spraying the slurry in the wide region of water with uniform concentration and by stretching a guide tower for a spray rod in the horizontal direction. SOLUTION: A water quality improving agent is stirred into water to make slurry. A spray rod 12 having a spray nozzle 14 for continuously spraying the slurry in the water at the bottom end thereof is freely moved in a horizontal direction and the spray nozzle 14 can be moved in the direction which separates from a spray ship 1.
Patent JP-S5819789-A (JP)
Title: Bubble magnetic domain element
Inventor: ASATA SUSUMU
IPC: G11C19/08
Filed: 1981-07-30
Abstract: PURPOSE:To improve the transfer margin of double film system, by forming the 2nd layer having the easy-to-fall magnetization on the 1st bubble holding layer with the ion implantation and forming a magnetizing wall forming layer on the surfaces of the 1st and 2nd layers by implanting the ion down to the 1st layer through the 2nd layer. CONSTITUTION:The 1st layer 11 serving as a bubble holding layer and the 2nd layer 12 having the uniaxial anisotropic energy smaller than that of the layer 11 are formed on a substrate 10 of a Gd.Ga-garnet single crystal (111). An ion is implanted 14 down to the layer 11 through the layer 12 via an ion implanting mask 13. Thus a magnetizing wall forming layer is formed on the surface of the layer 11 as well as to the layer 12. In such way, the transfer margin of double film system is improved.
Patent JP-H01290009-A (JP)
Title: Image pickup type shift detector for guidance of traveling vehicle
Inventor: KITAGAWA HIROSHI
IPC: G05D1/02
Filed: 1988-05-17
Abstract: PURPOSE:To omit the measurement of distance in the vertical direction by correcting the position information on a drive guide on a photographed picture of an image pickup means set at a shift detecting position or the shift value obtained from said position information based on the detecting information of a position change value detecting means. CONSTITUTION:An image pickup means 4 is horizontally moved by a set distance and the change value of the position of a specific area of a drive guide L obtained in response to the movement of the means 4 is detected on a photographed picture. Based on this detected position change value, the position information on the guide L or the shift value obtained from said position information is corrected on the photographed picture. Thus it is not required to measure the distance between the means 4 and the guide L set at the ceiling side. In such a way, the position information on the guide L set on the photographed picture or the shift value obtained from said position information is automatically corrected just by moving the means 4 horizontally by a set distance.
Patent JP-S61278352-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: ETO YOSHIYUKI
IPC: B01J23/58
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the titled catalyst having an improved heat resistance for purifying an automobile exhaust gas by coating a carrier with an activated alumina layer containing the spinel structure of a specified metal, perovskite- type composite oxide structure and ceria, and further by supporting platinum onto the carrier to constitute said catalyst. CONSTITUTION:The surface of the base material of a monolithic carrier is coated with the alumina containing the mixture of the spinel structure expressed in the formula MgAl2O4 composed of magnesium-aluminum and the perovskite- type composite oxide structure expressed in the general formula ABO3 composed of lanthanide metals-aluminum, and ceria. Platinum and rhodium are supported on this film to obtain the desired catalyst. With regard to the resultant desired catalyst, the heat resistance of alumina is improved, and the high dispersion of noble metals can be maintained, so that NOX, HC, CO are simultaneously removed at a high efficiency and the purifying performance is stably enhanced.
Patent JP-H07299765-A (JP)
Title: Pulley puller
Inventor: AOKI HIROTAKA
IPC: B25B27/073
Filed: 1994-05-10
Abstract: PURPOSE:To allow a single operator to conduct the pulley separating operations simply and safely by fitting a fit piece in an opening provided in a base body after a lock bolt is removed, and pulling the pulley in the direction of separating from the shaft using a screw shaft of a pressing piece installed on the fit piece. CONSTITUTION:A bolt 26 is inserted in a through hole 25 provided at the periphery of a disc-shaped base body 21 and screwed fast to a bolt hole 24 in a pulley 23, and thereby the base body 21 is located to the pulley 23. A wrench 34 is inserted in an opening 30 in the center of the base body 21 and rotated, and thereby a lock bolt 29 and washer 28 screwed fast to a threaded hole 27 in a shaft 22 supporting the pulley 23 are removed. At this time, a fit piece 35 is engaged by a coupling hole 33 provided at the periphery of the opening 30 so that the shaft 22 and pulley 23 are hindered from turning together. The fit piece 35 is fitted in the opening 30, and the tip of a screw shaft 37 is engaged by the threaded hole 27, and then the screw shaft 37 is rotated in the direction of pressing to the shaft 22, and thereby the pulley 22 is separated.
Patent JP-S5243823-A (JP)
Title: Powder coating composition
Inventor: OGITA KAMEYOSHI
IPC: C09D5/00
Filed: 1975-10-06
Abstract: PURPOSE: A thermosetting compositon for powder coating with improve recoating properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5546730-A (JP)
Title: Albada finder
Inventor: KIMURA MASATOSHI
IPC: G03B13/08
Filed: 1978-09-28
Abstract: PURPOSE: To let even the light incident to the vicinity of the center of visual field contribute to the formation of light frame image and enable the easy-to-see and bright frame image to be obtained by forming the light frame reflecting surface by a curved face or the face not perpendicular to the optical axis of the finder.  
     CONSTITUTION: The face R 5  of the objective lens side of a finder eyepiece lens E is made concave face and a light frame 1 is provided on this concave face. Then, even, the light illuminated the light frame 1 is entered to the pupils by the light from the center of the visual field and therefore it turns out that the light toward the entire partof the pupils is utilized. Because of this, even if the pupils are moved, the light frame image will not disappear and the bright light frame image is obtained, whereby the easy-to-see finder is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5243915-A (JP)
Title: Electric motor which has clearance in shaft dirction
Inventor: MIYASHITA KUNIO
IPC: H02K7/16
Filed: 1975-10-06
Abstract: PURPOSE: Electric motor which has clearance in shaft direction in which stabilizing power in radius direction is formed as nearly equal state in each phase, is obtaned. 
     COPYRIGHT: (C)1977,JPO&Japio