baber/WOPTO huggingface dataset:
Patent JP-S56160700-A (JP)
Title: Device for filling radioactive waste in waste container with concrete
Inventor: GIYUNTAA HEERAIN
IPC: G21F9/16
Filed: 1980-12-18
Abstract: 1. Device for immobilizing in concrete radioactive wastes in waste drums, with the ingredients of the mixture being filled into the drum and concrete being produced directly after mixing of those ingredients in that drum ; with a shielded and alpha-tight cell to which the feed opening of the empty drum can be connected by means of an opening in the cell floor, which opening can be closed by means of a double lid, which can be swung out of the way ; with a hollow shielding cylinder extending into the cell from the top, the interior of which accommodates the mixing tools after their withdrawal from the drum, and from which they can be lowered into the drum for mixing and lifted back into the cylinder, respectively ; with a shielding plate (6) installed in the cylinder (2) in a vertical sliding bearing so that its top is sealed relative to the cylinder (2), which plate holds the driving mechanism (8, 9) for the mixing tools (3) ; with another driving mechanism (10) attached to the plate (6), by means of which a central section (7) turning in the plate (6) and accommodating the bearing fixture of the mixing tools can be turned around its center axis (17) ; with the guide ring (22) constituing the upper extension and bearing fixture of the plate (6) holding one end (30) of a bellows (13) around the driving mechanism, the other end (31) of which bellows is indirectly connected to the wall of the cell (1) and to the base plate (34), respectively, supporting the cylinder (2), the bellows (13) being attached to the upper inner rim (32) of a hollow sheet metal cap (33) open at the top and resting on the base plate (34) ; and with lifting elements (11) for lowering and lifting, respectively, the plate (6) holding the mixing tools (3), wich are located above that plate, i.e., outside the shielding opposite the contaminated interior (27) of the cell (1).
Patent JP-H03116619-A (JP)
Title: Method of fixing metallic screen in vacuum switch, the metallic screen and vacuum switch the metallic screen
Inventor: HANSU SUKEREEKENSU
IPC: H01H33/662
Filed: 1990-07-06
Abstract: PURPOSE: To provide simple, more reliable, and easy-to-inspect method for fitting a metal screen into the housing by deforming plastically and outward radially an edge of the metal screen to form an edge with an outward flange. CONSTITUTION: A flange is attached on an edge 11 of a metal screen 3 sticking out of a supporting section 2 and is conically spread outward. The metal screen 3 is tightly supported between the edge 11 and a transition section 12 in a housing. The flange attached to the edge 11 of the metal screen 3 causes the edge of the metal screen 3 to be widened and checking of it from the outside is made easier. In addition, the force required to attach the flange to the edge 11 is smaller than that for deforming a center section outward in a housing 1. Therefore, the structure becomes simple, manufacturing process is easy, and combining level is easily checked.
Patent JP-H0833175-A (JP)
Title: Cooling structure of conduit for cable
Inventor: SAITO YUJI
IPC: F28D15/02
Filed: 1994-07-11
Abstract: PURPOSE:To provide the cooling structure of a conduit for cable which does not require any maintenance by cooling the inside of the conduit without any running cost and with improved efficiency. CONSTITUTION:One edge of a heat pipe A is laid out inside a conduit 1 for laying out cables 7 and 8 at a space which is constructed underground. Then, the other edge is buried under the ground 3 around the cavity road 1. When the temperature of the conduit 1 is high as compared with the temperature of the ground 3, a heat pipe A discharges the heat inside the conduit 1 to the side of the ground 3. Also, when the internal temperature of the conduit 1 is high as compared with that of the ground 3, the heat pipe A discharges the heat of the ground 3 to the inside of the conduit 1, thus cooling the ground 3.
Patent JP-H1025293-A (JP)
Title: New imidazopyprroloquinoline compound
Inventor: URAGAMI SADAJI
IPC: C07D471/16
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a specific new imidazopyrroloquininoline compound exhibiting more excellent physiological activities, and hopeful as e.g. an medicine, by reaction of a pyrroloquinolinequinone derivative with ammonia and formalin. SOLUTION: This compound is a new imidazopyrroloquinoline compound of the formula [R is H, carbamoyl, phenyl, 4-methylphenyl, a 1-4C alkyl or a (substituted) 1-4C alkyl; Y<1> to Y<3> are such that at least one of them is NH-R<1> (R<1> is an alkyl, allyl or benzyl) and the other(s) being OH or OR<2> (R<2> is an alkyl, allyl or benzyl)], being excellent in physiological activities as compared to those of conventional analogous compounds and thus being hopeful as e.g. a medicine. The compound is obtained by reaction of a 7,10-dihydro-7-oxo- imidazo[4,5,1-ij]pyrrolo[2,3-f]quinoline-1,3,9-tricarboxylic acid with carbonyl diimidazole in a solvent in the presence of an alkylamine followed by purifying the reaction product through e.g. recrystallization.
Patent JP-H0230819-A (JP)
Title: Sludge dredging method and equipment
Inventor: MORIGUCHI TERUAKI
IPC: E02F3/88
Filed: 1988-07-20
Abstract: PURPOSE:To dredge up sludge in a state of high density without dispersing the water bottom sludge by dredging up the water bottom sludge in a sealed state to be moved upward or downward from a base vessel by means of a screw conveyor, and by feeding the dredged sludge to a verge with air. CONSTITUTION:A sealed vertical type screw conveyor 1 set to be freely run above frame-shaped base vessels 8 is set to be moved upward or downward, on sludge 4 on the water bottom of an object to be dredged. To the upper end of the vertical type screw conveyor 1, a jet pipe 14 is connected, and the sludge 4 is fed to a verge 15. To the jet pipe 14, compressed air 17 is blasted from a blast pipe 16, and the sludge is fed. The sludge 4 on the water bottom is dredged up to a jet port 12 by the sealed vertical type screw conveyor 1, and by a sludge air-discharging pipe 14, the sludge is fed to the verge 15 and is dredged. As a result, water is not included in the sludge which can be dredged.
Patent JP-2000027510-A (JP)
Title: Lock device for movable member
Inventor: BRILL SIGMAR
IPC: E05B81/24
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To restrict a latch not to bounce back in the releasing direction of a rotary catch and prevent a door from partly opening by driving a latch claw locking the rotary catch by means of an operation drive device actuated by a pulse-modulated signal. SOLUTION: A latch 4 is connected to a handle 10 through a connection rod 9. When releasing a rotary catch 1, the handle 10 is controlled to be driven from a rest position to an actuation position and again from the actuation position to the rest position to move the latch 4 toward the release direction 16. The rotary catch 1 rotates in the rotational direction 6 and a striker 2 transfers to the transfer direction 8 to open a door. A control device 23 is provided with a driving control module 24 for the handle 10 to input an operation request through an input device 25. While the handle 10 transfers, the pulse width of a square signal or the pulse pitch is varied to reduce the speed and prevent bouncing back. In this way, a side door or a trunk cover or the like of a vehicle is prevented from partly opening.
Patent JP-S5984145-A (JP)
Inventor: JIERARUDO ANDAASON
IPC: G01N25/18
Filed: 1983-09-30
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-H09323517-A (JP)
Title: Vehicle non-slip member
Inventor: OKAMURA YOICHI
IPC: B60C27/16
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To closely fit a non-slip member to a tire and improve the traveling stability of a vehicle by providing an irregular part continued with corrugated sectional form on the inside surface and outside surface capable of being fitted to both side surfaces of the tire of a vehicle non-slip member. SOLUTION: A non-slip member 1 has an inside form having a required width preliminarily bent and formed so as to be capable of being fitted to the circumferential surface and both side surfaces of a tire by use of an elastic body such as rubber or a synthetic resin, and it has an irregular part 5 continued to both inside surfaces 2 with a corrugated sectional form, an irregular part 6 continued to both outside surfaces 3 with a corrugated sectional form, and horizontal slippage preventing projections 7 on both side end parts of a grounding surface part 4.  Since both the inside surfaces 2 and both the outside surfaces 3 of the non-slip member 1 have the irregular parts 5, 6 continued thereto with the corrugated sectional forms, respectively, both the inside surfaces 2 of the non-slip member 1 can be easily bent along the angle part extending from both side terminal part of the circumferential surface of the tire to both the side surface and both the side surfaces, and installed to the tire in closely fitted state.
Patent JP-H1122783-A (JP)
Title: Base isolation device
Inventor: MOCHIO TAKASHI
IPC: E04B1/36
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device to always protect an upper structure. SOLUTION: A base isolation device comprises base isolation rubber 3 located between upper and lower structural bodies 1 and 2, and allowing relative displacement and damping transmitting vibration; a support frame 7 disposed at the periphery of the base isolation rubber 3; a steel ball 9 rolling on the upper end of the support frame 7 and having a gap (h) lower than a vertical allowable displacement amount of the base isolation rubber 3 between the upper end of the base isolation rubber and the lower end of the upper structural body; and a stopper 8 disposed at the side of the support frame 7 and having a distance, being lower than an allowable displacement amount 1 in a horizontal direction of the base isolation rubber 3 between the side of the base isolation rubber 3 and the side of the support frame. This constitution effects high-reliable base isolation.
Patent JP-H0630508-A (JP)
Title: Magnetic levitation method
Inventor: TAKABA YOSUKE
IPC: B60L13/06
Filed: 1992-07-08
Abstract: PURPOSE:To suppress fluctuation of load by freely setting fluctuation of load and exciting current depending on the magnitude of load mounted on a carrying truck. CONSTITUTION:An electromagnet 4 comprising a coil 2 and a yoke 3, a permanent magnet 5 and pole pieces 6 carried on the electromagnet 4 are disposed at the lower section 1a of a carrying truck l wherein the electromagnet 4 and the permanent magnet 5 constitute a magnetic levitation magnet 7. A support 10 is provided with a gap sensor 12 for measuring the length of a gap D. A gap signal 12a and a gap command 13 are fed to a command signal input section (II) 14. A control signal 14a is delivered through an amplifier 15 to the coil 2 and a detection signal 16a is positive fed back from a current detector 16 to the II14 through a gain regulator 17 having a proportional gain K. This method suppresses fluctuation of load with respect to the air gap length by providing an exciting current flowing through the electromagnet 4 with a proportional gain K and feeding back a detection signal 16a positively to the II14 after regulation of gain.
Patent JP-H0471971-A (JP)
Title: Stand lock device for scooter type vehicle
Inventor: ISHII KEIICHIRO
IPC: B62H1/02
Filed: 1990-07-11
Abstract: PURPOSE:To facilitate lock and unlock operation of a center stand by engaging or disengaging a lock pin with the lock part of a center stand through a cable by operation of a handle, and providing the operating handle on the position unable to operate by no use of the vehicle key. CONSTITUTION:For erecting a center stand 2 and locking it, an operating handle 22 in a receiving box under a seat opened by the use of a key is rotationally moved in the locking direction. Then as an upper cam 26 is detached from the groove part 29 of a lower cam 28 and brought down along the cam face 27 of the lower cam 28, a cable 19 is pulled by the spring force of a lock spring 21, the lock pin 17 on the end part is projected, and it is engaged with the lock hole 18 of the center stand 2. Consequently, the center stand 2 is locked so as not to rotationally move, when the seat is closed and locked with the vehicle key, the operating handle 22 can not be operated. Further, if the cable 19 is cut off, the center stand 2 is kept in the locked condition by the spring force of the lock spring 21.
Patent JP-S6157406-A (JP)
Title: Tire for airplane
Inventor: NOMA HIROYUKI
IPC: B60C9/22
Filed: 1984-08-29
Abstract: PURPOSE:To increase the shock buffering effect of an airplane at its landing and takeoff by arranging each cord of a carcass and a belt layer for the equatorial surface of a tire at a specific angle and forming each cord with the organic fiber cord with the specific pulling modulus of elasticity. CONSTITUTION:A tire T for an airplane consists of a carcass that is composed of two carcass plies 2 and 3 obtained by folding and hooking the end on the circumference of the bead core 1 from the inside to the outside and a carcass ply 4 obtained by folding and hooking the end on the circumference of the bead core 1 from the outside to the inside, belt layer 5 made of organic fiber cords arranged at the outside of the crown section of the carcass, and the band 8. In addition, the cord of the carcasses 2-4 and the belt layer 5 is formed with the organic fiber cord having the pulling modulus of elasticity of less than 5,000kg/ mm.<2> and desirably of less than 1,000kg/mm.<2>. Furthermore, the cord of the carcasses 2-4 is arranged 60-90 deg. for the circumferential direction of the tire and the cord of the belt layer 5 is arranged less than 30 deg. for the circumferential direction of the tire.
Patent JP-H1096708-A (JP)
Title: Oxygen concentration detector
Inventor: SAKAWA TOSHIHIRO
IPC: G01N27/419
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To inhibit unburned material from accumulating on an outer circumferential part of a gas passing hole which is formed on an outer cover and also inhibit the unburned material from intruding into the inside of the outer cover from the gas passing hole which is formed on the outer cover. SOLUTION: In an oxygen concentration detector containing a gas contacting part 11 on a tip 10a side of a detecting element 10, the gas contacting part being covered with an inner cover 31 and an outer cover 32 both of which are approximately in a cup-shape and have bottom parts 311 and 321, respectively, which oppose to the tip 10a of the detecting element 10, the outer cover 32 has a gas passing hole 23 only on the bottom part 321 of the outer cover 32. And since gas flows almost vertically in the axial direction of the detector 1, unburned material in the gas can be flowed approximately parallel to the passing hole 23.
Patent JP-H01313821-A (JP)
Title: Automotive power window switch
Inventor: ISHI JIYUNKI
IPC: H01H13/702
Filed: 1988-07-20
Abstract: PURPOSE: To prevent damage to a contact by forming an elastic tilt part on the lower part periphery of a pressurization end part formed on the upper end part of sheath resin. CONSTITUTION: A PCB 7 and an upper fixed contact base board 6 are coated by the same sheath resin 1' from one side of the bottom surface of the PCB 7, then covering a side surface, to an upper part, and pressurization end parts 4 and 4' are protruded on the upper part of the sheath resin 1' so that pressurizing force can be applied to a conductive rubber contact 5. Then an elastic tilt part 4' ' are nearly annularly formed on the periphery of the lower part of the pressurization end part, and a switch main body 1 is formed so that the pressurized contact 5 can be returned to the original position by the elasticity of the elastic tilt part 4".  The switch main body 1 is fittedly inserted, into the upper opened port 2' of a switch upper case 2 so as to protrude the pressurization end parts 4 and 4', and a bottom surface plate body 3, on which many terminal drawing ports 8' are formed, is fixed to the lower part of the case 2. This can prevent damage to a switch contact due to an arc generated at the time of switching.
Patent JP-S6240825-A (JP)
Title: Programmable delaying/frequency-dividing circuit
Inventor: FUKAGAWA TAKESHI
IPC: H03K23/66
Filed: 1985-08-19
Abstract: PURPOSE:To use a delaying circuit and a frequency-dividing circuit by switching them, by forming a programmable delaying/frequency-dividing circuit by using a counter and a register in common. CONSTITUTION:A clock from a clock input terminal 4 is counted by a counter 1, and when it has reached a value set to a register which can set variably a frequency dividing ratio, a coincidence signal is obtained by detecting a state of each stage of the counter 1 and the register 2. When a terminal of a switching signal S is, for instance, '0', a switching circuit 8 outputs a detecting output as it is from an output terminal 9, and it becomes a frequency dividing output of the clock. When the terminal of the switching signal S is '1', an output of a reset controlling circuit 11 is applied. The output of the reset controlling circuit 11 is outputted from the output terminal 9 through the switching circuit 8. In such a case, said output goes to a delayed output with respect to a trigger pulse. In such a way, a delaying circuit and a frequency dividing circuit can be switched and used.
Patent JP-H108525-A (JP)
Title: Method for deodorizing household domestic waste-water treatment tank for flush toilet and deodorizing device used therefor
Inventor: SAYAMA YUICHI
IPC: E03D11/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for easily deodorizing a nasty smell in a household domestic wastewater treatment tank directly connected to a flush toilet. SOLUTION: A deodorizer 7 with a predetermined use amount of a water absorptive iron oxide sintered body 1 being porous in its surface formed into a pipe having a unit length of 15mm, an inner diameter of 8mm, and an outer diameter of 10mm and manufactured at a sintering temperature of 900 deg.C placed in a water permeable vessel with a sling code 6 is held at the edge of a water reservoir tank 2 of the flush toilet 3 to be hung by the code and thereby immersed in water. Thus, iron ions are being eluted in the water. Upon using the flush toilet 3, sewage containing iron ions is introduced into a purifying tank 4. In this manner, photosynthetic bacteria are multiplied in the purifying tank 4, so that hydrogen sulfide and ammonia produced through wastes decomposed by other microorganisms are deodorized through the agency of hydrogen sulfide and ammonia of optically composed bacteria.
Patent JP-S6072542-A (JP)
Inventor: TAMURA MAMORU
IPC: A61B10/00
Filed: 1983-09-28
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-H108710-A (JP)
Title: Scaffolding member
Inventor: MIYATA TOMOHIDE
IPC: E01D21/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To facilitate arrangement of scaffolding beams at a work side by a method wherein a suspension bolt suspending from a bridge girder beam is inserted in a groove formed in the central part of the scaffolding beam and placed on a washer at a lower end and support is effected by inserting one end of the scaffolding beam in the inner side of the bridge girder beam. SOLUTION: A suspension bolt 7 is suspended from a fixed bolt 3 joined in a screwed-in state with an insert 2. A support metal fitting 4 is fixed along the longitudinal direction of a main girder beam 1. A support washer 10 is attached to the lower portion of the suspension bolt 7. A scaffolding beam 11 couples together a pair of channel materials positioned facing each other, and a tip engaging protrusion piece 11c is formed on the inner end side. The suspension bolt 7 is fitted in the central groove of the channel material and with the suspension bolt placed on the support washer 10, the bolt is pressed in the bottom side of the main girder beam 1. By engaging a tip engaging piece 11c with a corner notch part 1a of the main beam 1, the scaffolding beam 11 is fixed on the bottom of the main girder beam 1.  The scaffolding beams 11 are arranged one by one along the longitudinal direction of the main girder beam. This constitution extremely facilitates arrangement of the scaffolding beams 11, such as the bridge girder beam 1.
Patent JP-S5884186-A (JP)
Inventor: HONMA KATSUHIKO
IPC: C04B37/00
Filed: 1981-11-12
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-H1024278-A (JP)
Title: Crude refuse treating device by microorganisms
Inventor: SUZUKI YOSHITAKA
IPC: C12M1/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to decompose and dissipate crude refuse at ordinary temp. without artificially raising temp. by the exothermic energy temp. of cold decomposing microorganisms by forcibly feeding the crushed crude refuse into a treating vessel from a crushing machine by means of the spiral vanes with brushes in a machine for separating solid from water. SOLUTION: The crushing machine 40 installed to the front surface of a treating machine body 16 has a crushing machine water spraying pipe 39 which is connected to the treating vessel 1 and the machine 43 for separating the solid from the water. The crude refuse charged into this crushing machine 40 is finely crushed and is subjected to the sepn. of the solid from the water by a cylindrical perforated plate 44 for the sepn. of the solid from the water of the machine 43 for sepn. of the solid from the water by a crushed crude refuse transfer pipe 42. The crushed crude refuse is forcibly sent into the treating vessel 1 by the spiral vanes 47 with the brushes.  The various gases and steam in the treating vessel are incessantly discharged outside the treating vessel and the decomposing medium materials coupled with the oxidation decomposition effect are maintained in a dry state to prevent the propagation of general bacteria which are one of smell generating sources. The crude refuse is thus rapidly decomposed and dissipated at the ordinary temp. of about 25 deg.C by utilizing >=85% of the moisture possessed by the crude refuse.
Patent JP-H1110859-A (JP)
Title: Printer and ink therefor
Inventor: KOBAYASHI TAKAO
IPC: C09D11/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To ensure the maintenance of the quality of inks by preparing the inks in a printer by a method wherein printing inks, which are prepared by mixing concentrated inks and a diluting solution held separately in a printer so as to dilute the concentrated inks at a printing process are so constituted as to be able to be fed to a printing part. SOLUTION: In this printer, an ink housing part 110, in which ink chambers 111-113 for housing concentrated ink solutions C, M or Y of cyan, magenta, yellow or the like are disposed in an array, and a feed water tank 120, in which a diluting water W is housed are joined installingly. In addition, controlling valves 151-153 and a feed water controlling valve 122 are provided in the midway of conduits 131-133 and 121, which connects between the ink chambers 111-113 and mixing means 141-143 and between the ink chambers 111-113 and the feed water tank 120, so as to control the feeding kinds and supplies of the ink solutions and the amount of the diluting water with a controlling means 180 in order to allow to feed the inks diluted to desired concentrations to a head part 160 and to a printer part 170. Further, the controlling means 180 controls the opening and closing timings and periods of the respective valves with timers 181 and 182 at the desired timings.