baber/WOPTO huggingface dataset:
Patent JP-H02304090-A (JP)
Title: Preparation of polycyclic compound
Inventor: BIRUHERUMU KUNPU
IPC: A61P31/04
Filed: 1990-04-25
Abstract: PURPOSE: To obtain the subject compound useful as a hypolipedemic agent in the treatment of atherosclerosis in the cases where hyperlipemia and hyperproteinemia are dangerous factors by cyclizing a specified starting compound derived from rifamycin S.  
     CONSTITUTION: A compound of formula I (R 1  is a trialkylacetyl; R 2  is H or acetyl; and R 3  is an alkyl) is cyclized by heating to desirably 100-170°C to obtain the objective compound of formula II (R 1  is H or a trialkylacetyl). Desirably when R 1  H in the compound of formula II formed by the cyclization, it is acylated with a pivaroyl halide. The starting compound of formula I is obtained for example by reacting rifamycin S or a 3-halorifamycin S with an amine of formula III. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07289635-A (JP)
Title: Drip monitoring device
Inventor: ISA NORIMOTO
IPC: A61M5/00
Filed: 1994-04-21
Abstract: PURPOSE:To monitor the progression of drip at a distant place. CONSTITUTION:A tube 3 connected with a drip container 2 is attached with a sensor clip 11 to make the drip solution 4 flow between an electrodes 13 and 14 when drip is given to a patient in a sickroom R. When the height of the drip solution surface becomes lower than the height between the electrodes and electrostatic capacity between the electrodes is greatly changed, a signal indicating the termination of drip is outputted from a capacity change detecting circuit 19 to a transmitting circuit 20 and a signal by which the transmitter can be discriminated is transmitted to an interior power supply wiring 6 through a power supply outlet 5. On the other hand, a receiving circuit 28 of a receiver 25 connected to the power supply outlet 5 in a nurse center NC receives a signal transmitted from each transmitter 15 and its discriminating code is detected and outputted to an announciating device 30. The announciating device displays the discriminating information on a display instrument 33 and informs a nurse or the like of the termination of drip at the receiver, as well as generates an alarm sound when the discriminating code is inputted.
Patent JP-H08277676-A (JP)
Title: Braking device for fluid friction type door closer
Inventor: AOKI KAZUYUKI
IPC: F16F5/00
Filed: 1995-04-07
Abstract: PURPOSE: To make a device thin and exert stable braking force by moving a moving body in a sealed case filled with a fluid, and changing and adjusting the pinching/braking region for a rotor. CONSTITUTION: A fluid is filled in the sealed case 1 of a damper device, and a moving body 3 having a pair of pinch sections 31 provided in the narrow width state at a prescribed interval is movably provided in the case 1. A rotor 2 rotated between the pinch sections 31 of the moving body 3 is rotatably provided in the case 1. A braking gear 6 is fitted to a braking shaft 4 rotated integrally with the rotating action of the rotor 2. The moving body 3 is moved along the slide holes 31A formed on the pinch sections 31 by a braking force adjusting member 7, and the pinching/braking region for the rotor 2 is changed and adjusted. The door closing speed can be adjusted by utilizing the friction resistance of the fluid, and the stable braking force can be exerted even when the ambient environmental temperature is largely changed.
Patent JP-S60251519-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/72
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a magnetic recording medium which has no adverse influence on an electromagnetic conversion characteristic and has excellent corrosion resistance and durability by forming a thin ferromagnetic metallic film, a layer consisting of a specific metal having an oxidized or nitrided surface or a metallic oxide layer thereof and carbon film layer in this order on a base body. CONSTITUTION:The thin ferromagnetic metallic film 15 consisting of a Co-Ni alloy, etc. is formed on the non-magnetic base 1 and thereafter the thin metallic film 6 is formed on the layer 15 by depositing a metal selected from Cr, V, Ti and Al by vacuum deposition, etc. The layer 17 is then formed by subjecting the surface of the film 16 to plasma oxidation or plasma nitriding. The oxide or nitride film 24 of the above-mentioned metal is otherwise formed by a sputtering method, etc. A protective film 18 consisting of carbon such as graphite is formed thereon within an about 100-500Angstrom  range. The long-life magnetic recording medium A or B which has the intermediate layers 16, 17, 24 having good adhesiveness to the layer 15 and the film 18 and excellent corrosion resistance and has the protective film 18 having good lubricity and excellent wear resistance and durability is thus obtd.
Patent JP-S5441058-A (JP)
Title: Crystal oscillator circuit
Inventor: EBIHARA HEIHACHIROU
IPC: G04G3/00
Filed: 1977-09-08
Abstract: PURPOSE:To obtain a low-power and stable oscillator circuit by connecting P-type and N-type MOSFETs and an inverter circuit to a crystal oscillator, which is constituted by a P-type MOSFET and a N-type MOSFET, and causing this osdillator to operate an intermittent oscillation.
Patent JP-S5812597-A (JP)
Title: Control of rotating speed of generator with drive force from water wheel
Inventor: SATOU YOSHIO
IPC: H02P9/06
Filed: 1981-07-13
Abstract: PURPOSE:To enable to constantly control the rotating speed of a generator with a simple structure by driving a hydraulic pump by a water wheel and controlling exhaust oil from the pump to supply it to a hydraulic motor for driving the generator. CONSTITUTION:A water wheel 2 is driven by the water stream of a conduit 1, and a volume type hydraulic pump 6 is driven by the wheel 2 so that the exhaust amount increases or decreases proportionally to the rotating speed. On the other hand, a pressure compensating flow rate control valve 9 supplies substantially constant flow rate oil irrespective of the pressure at the valve to a volume type hydraulic motor 7. Since the motor 7 rotates at the speed proportional to  the flow rate of the supplied oil, the rotating speed of the generator 11 does not  vary even if the load of the generator 11 is varied.
Patent JP-S61267082-A (JP)
Inventor: SUZUKI TAKUMI
IPC: G02F1/1345
Filed: 1985-05-22
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-S59232201-A (JP)
Title: Surface treatment of fe-si powder and granule for welding flux
Inventor: ENDOU MASUMI
IPC: B22F1/02
Filed: 1983-06-15
Abstract: PURPOSE:To form easily and surely a protective film having excellent resistance to reaction with water glass on the surface of Fe-Si powder and granules incorporated with a specified content of Si by compounding a specific amt. of an alkali metal (compd.) with said powder and granules and roasting the powder and granules in the co-presence of oxygen. CONSTITUTION:>=1 kind among alkali metals such as Na, K, Li, etc. and the compd. thereof are compounded at 0.02-1.0wt% in terms of the alkali metal with Fe-Si powder and granules contg. 20-50% Si to be used as a flux raw material for a coated arc welding rod. The mixture composed thereof is roasted in the presence of oxygen. The Si in the surface layer part of the powder and granules is then oxidized to form SiO2 and Na2O, etc. are formed from the alkali metal source and these compds. react with each other to form the vitrified protective film on the surface of the Fe-Si powder and granules. The powder and granules suppresses nearly thoroughly the reaction with water glass when used as the flux raw material.
Patent JP-H08305186-A (JP)
Title: Fixing device
Inventor: TAKADA SHIGEAKI
IPC: A46B15/00
Filed: 1995-05-02
Abstract: PURPOSE: To maintain a supporting body surface clean by a brush type cleaning member in a device fixing a visual image on a recording material by a heating body through a film spreaded around the heating body and a supporting body with a prescribed tension. CONSTITUTION: This fixing device which is provided with a film member spreaded around the heating body and the supporting body and disposed freely movably boundlessly or boundedly by rotation of the supporting body, a pressure means held being in press contact with the heating body through the film member, and a brush type cleaning member being in slidable contact with the supporting body and in which the recording material carried with an unfixed image is held and transported in a press contact part between the film member and the pressure means, the brush type cleaning member is formed by filling the first hair and the second hair mixedly on a foundation close, in which the first bristles 13a are provided with a high cleaning property and the second bristles is provided with the high powder holding property,  and moreover a coexisting ratio of the two kinds of bristles is made partially different, worn particles are appropriately removed corresponding to a partial sticking condition on the supporting body.
Patent JP-H09272436-A (JP)
Title: Derailment preventing device for truck
Inventor: TSUJITA KAZUYOSHI
IPC: B61F13/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent any derailment by automatic direction change and track correction of wheels owing to the action of a shock absorber when a truck swings to wither left side or right side relative to a progressing direction, with regard to a derailment preventing device for a straightly advancing type truck running on a rail. SOLUTION: T type or I type retaining metals 13 are attached to the wheel mount 7 of a truck 1 and one-side opened angular receiving metals 14 are attached to the flange part 8 of the truck main body 1 and by pinching the retaining metals 13 on the wheel side by means of the retaining metals 14 on the truck main body side, the retaining metals 13 on the wheel side hit the retaining metals 14 on the truck main body side when a wheel 3 swings to left and right relative to the progressing direction of the truck so as to correct the track automatically by the wheels themselves to make further running.  In this case, a shock absorber (rubber plate 18) provided on the inner surfaces of the receiving metals 14 are hit by the retaining metals 13 and on account of that repelling force, the wheels are changed in their mutually opposing directions and by repeating this action, track correction can be carried out automatically by the wheels themselves.
Patent JP-S5811383-A (JP)
Inventor: TAKAMICHI HIROSHI
IPC: F27D21/00
Filed: 1981-07-10
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-H05279463-A (JP)
Title: Resin composition for producing for sheet thermal molding
IPC: C08G63/183
Filed: 1992-03-31
Abstract: PURPOSE:To provide the subject comprising a polyethylene terephthalate copolyester containing specific structural units in a prescribed amount, excellent in resistance to wet heat distortion, transparency, dynamic characteristics, heat resistance, weather resistance, chemical and productivity and useful for molding such as food containers, etc. CONSTITUTION:The objective material comprises a polyester comprising glycol units consisting mainly of ethylene glycol units and dicarboxylic acid units consisting mainly of terephthalic acid units and containing disphenyl sulfone type structural units of formulas I and II [ (m), (n) are 1-3 in an amount of 0. 1-10mol.% based on the whole structural units.
Patent JP-H09290925-A (JP)
Title: Seedling raising box stacking device
Inventor: WAKUTA TADAO
IPC: B65G39/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To send out seedling raising boxes stacked in specified number without slip and obstruction, in a seedling raising box stacking device where the seedling raising boxes are sent out from the stacking part when the seedling raising boxes are conveyed one at a time and stacked at the stacking part, and the seedling raising boxes are piled up in specified number. SOLUTION: The first rotary bodies 13 which can support seedling raising boxes, can be freely driven-rotated, and the outer peripheral surfaces of which are made of elastic material, and the second rotary bodies 14 which are rigid bodies capable of being rotated to support the seedling raising boxes, are provided, and the seedling raising boxes are structured to be stacked at the positions of the first and second rotary bodies 13, 14. The seedling raising boxes stacked in specified number, are sent one by rotationally driving the first rotary bodies 13 while almost the weight of the seedling raising boxes stacked in specified number is supported by the second rotary bodies 14.
Patent JP-H07321990-A (JP)
Title: Facsimile modem
Inventor: TAKAGI KAZUYUKI
IPC: H04N1/00
Filed: 1994-05-24
Abstract: PURPOSE:To reduce the data transmission reception processing quantity for a terminal equipment connecting to the facsimile MODEM by increasing the data transmission reception processing quantity in the facsimile modem. CONSTITUTION:The facsimile modem 3 connecting to a terminal equipment 2 and sending/receiving data for the facsimile modem and a data modem is provided with a memory 32 storing data and a CPU 31 controlling the memory 32 so as to receive data by itself when the terminal equipment 2 is not started.
Patent JP-H09289928-A (JP)
Title: Shoe cupboard device
Inventor: SHIMOMURA YURIKO
IPC: A47B61/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a freely storable bench. SOLUTION: This device is provided with a main body unit 1 and a sleeve unit 2 provided freely movably to the left and right on one side of the main body unit 1 and the bench 3 whose upper surface is almost horizontal is projectingly provided on the side face of the sleeve unit 2 facing the main body unit 1. In the meantime, a bench storage space 9 provided with an opening part 4 on the side face facing the sleeve unit 2 is provided inside the main body unit 1 and the bench 3 is stored freely retractably from the opening part 4 to the bench storage space 9.
Patent JP-S5334020-A (JP)
Title: Mixture supply equipment of multiple cylinder engine
Inventor: NOGUCHI MASAAKI
IPC: F02M7/00
Filed: 1976-09-10
Abstract: PURPOSE: To intend to increase the output supporessing deleterious material in the exhaust gas, changing over every cylinder to the rich mixture combustion in accordance with increasing load in order, in multiple cylinder engine for rarefied combustion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08289411-A (JP)
Title: Operation control system for linear motor type transportation system
Inventor: TAKAHASHI YOJI
IPC: B60L13/03
Filed: 1995-04-10
Abstract: PURPOSE: To provide an operation control system for a linear motor type transportation system by realizing various control characteristics in accordance with selection order put on a plurality of sections for a feeder boundary and also in accordance with weighing to a plurality of targets at the time of performing boundary changing control to perform operation control. CONSTITUTION: In a ground primary linear motor type transportation system employing the feeding network of a boundary changing type, it is provided with a candidate computing means 1 for computing a boundary candidate between adjacent substations on the basis of a train position and a boundary position, an order setting means 2 for setting the selection order of the position of a boundary section between adjacent substations on the basis of a train position and a boundary position and a boundary determination means 3 for determining a proposed boundary having the highest selection order as a target boundary position on the basis of a boundary candidate and the selection order of the position of a boundary section.  Also, the order setting means 2 includes the setting of the selection order of the position of a boundary section in accordance with the weighing of a diagram, a train position, a boundary position and a plurality of targets.
Patent JP-2000301180-A (JP)
Title: Filter bed tank for septic tank and septic tank
Inventor: MOTOHASHI AKIO
IPC: C02F3/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To dispense with the support or constraint body of a water passing plate and to also easily perform the inspection of a filter material, an air diffusion pipe or the like by providing an outwardly expanded part to a side wall and attaching the water passing plate to the expanded part to hold a filter material. SOLUTION: A filter bed tank 1 constituted of two pairs of opposed side walls 2, 2 and 3, 3 and forms an almost square shape on a plan view. A pair of the opposed side walls 3, 3 are erected on the bottom portion of a purifier tank 25 in a vertical direction and outwardly expanded portions 17, 17 are provided to a pair of the opposed side walls 3, 3 at symmetric positions and water passing plate 16 is placed on the receiving parts of the bottom surfaces of the expanded parts 17, 17 and provided so as to be divided into a plurality of portions in the direction crossing a pair of the opposed side walls 3, 3 provided with the expanded parts 17, 17. Fixing jigs for fixing the water passing plate to the expanded parts 17, 17 are attached to the water passing plate 16 on the surface sides of a pair of the opposed side walls 2, 2.  By this constitution, the filter material or air diffusion pipe in the filter bed tank can be easily inspected.
Patent JP-H06159146-A (JP)
Title: Carburetor starting fuel supply device
Inventor: SEKI HARUNORI
IPC: F02M1/08
Filed: 1992-04-02
Abstract: PURPOSE:To enable a carburetor starting fuel supply device to be simply mounted on a manually starting engine, to automatically supply or stop supply of starting fuel to the intake air passage of the carburetor so as to facilitate engine starting. CONSTITUTION:An electromagnetic open/close valve C is equipped on starting fuel supply passages 14, 14a which connect a fuel chamber 26 and an intake air passage 9 of a carburetor together. At the time of starting an engine 31 by recoil operation, the engine 31 may start smoothly because the electromagnetic open/close valve C is opened by means of operating a starting switch and starting fuel is supplied. When the engine 31 reaches its idle revolution, it may never cause any malfunction because the electromagnetic open/close valve C is closed by virtue of a signal sent from the primary coil of a flywheel magnet 30 and starting fuel is not supplied needlessly to cause any malfunction with the engine 31 in idle revolution.
Patent JP-S5811886-A (JP)
Inventor: HIRAKAWA HIROMASA
IPC: G21C3/332
Filed: 1981-07-15
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-S5945439-A (JP)
Inventor: HIROSHI ITOO
IPC: G03F7/039
Filed: 1983-06-20
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-H06330481-A (JP)
Title: Method for cleaning of printed product or dip dyed product of cellulosic woven fabric or textile material
Inventor: KURISUTEIAN GUUTO
IPC: C11D3/37
Filed: 1994-05-24
Abstract: PURPOSE: To obtain a colored cellulosic textile material excellent in color fastness properties to wetting and rubbing by washing the printed or dyed cellulosic textile material colored using dyes with a washing solution containing specific components to completely remove unfixed dyes. CONSTITUTION: In case of washing the printed or dyed cellulosic textile material using dyes, particulary reactive dyes, such a water-soluble mixture is used which comprises a polyvinyl pyrrolidone homopolymer or copolymer having 1,000-1,000,000 average molecular weight, particularly the copolymer having >=20 mol% vinyl pyrrolidone unit, preferably >=50 mol%, more preferably >=75 mol% and a water softener (for example; alkali salts of silicic acid, zeolite and a homopolymer or copolymer having carboxyl groups) so as to enhance the fastness properties to wetting and rubbing. As the comonomer of the polyvinyl pyrrolidone copolymer, (meth)acrylic amide, methanesulfonic acid, vinyl sulfonate, methacrylic acid, maleic acid, vinyl acetate and vinyl phosphate are cited.
Patent JP-S63275705-A (JP)
Inventor: KAMIYA KAZUTAKA
IPC: A41H43/04
Filed: 1987-05-03
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-H047203-A (JP)
Title: Trash storage device
Inventor: MASUHARA KUNIO
IPC: B65G7/08
Filed: 1990-04-24
Abstract: PURPOSE:To enable transportation by a vehicle, dumping type trash discharge and transfer to a large relay vehicle by rotatably supporting spiral blade built-in storage drum on a height-variable base and providing an opening and closing door making turning movement upward and downward on the rear face of the drum with its upper end serving as a fulcrum. CONSTITUTION:In a storage device A, a storage drum 1 with a spiral blade 11 incorporated therein is rotatably supported on a base 2, and a trash exhausting conveyor 3 is attached thereto. The front and rear ends of the drum 1 are opened, and one of the openings is made discharge port 4, and an opening and closing door 13 making turning movement in the vertical direction with its upper end supported by a pin 12 is attached to the other side opening 9 and the lower end thereof is locked to the drum 1 by means of a hook 14. A cover 19 is attached to the discharge port 4. Further, the base 2 is elevated by an air cylinder and provided with legs 25 collapsible by an air cylinder 27. Transportation by a vehicle, dumping type trash discharge and transfer to a large relay vehicle can be carried out according to this construction.
Patent JP-S5540105-A (JP)
Title: Roller conveyor
Inventor: YOSHIDA HIROTAKA
IPC: B65G13/11
Filed: 1978-09-08
Abstract: PURPOSE: To facilitate the alteration of interval between rollers and assembling and disassembling works by mounting a supporting element for supporting a roller on the frame of a roller conveyor which is used as a flow rack.  
     CONSTITUTION: Into the supporting element 14, are built-in rollers 16 each of which is supported rotatably, having as a center the revolution shaft 54 of which both ends are supported by the hole 36 as a bearing part, and the supporting element 14 is inserted into the groove 20, allowing the longitudinal direction of the element to accord with that of a frame 12. In order to position each roller 16 at a desired position, the supporting element 14 is slided in the groove 20 of the frame 12, and after that, a tie bolt 56 is screwed into a hole 22, in order to position the supporting element 14, and thus the assembling work is completed. When the interval of rollers 16 is altered, the supporting element 14 is pulled out from the frame 12, and the position of the roller 16 on the supporting element 14 is altered, and again the supporting element 14 is built-in onto the frame 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0410274-A (JP)
Title: Multiple loading disk driving device
Inventor: NAGAHISA JUNICHI
IPC: G11B17/22
Filed: 1990-04-25
Abstract: PURPOSE:To decrease the number of parts and to improve operability by linking a loading mechanism, which rotates a disk table in a clock-wise direction or in a counter-clock-wise direction, and a recording/reproducing part turning mechanism with a single driving source. CONSTITUTION:When an idler 41 of a loading mechanism part 30 is positioned at a notched part 31a2, the idler 41 rotated a disk table 5 in the clock-wise or counter-clock-wise direction in contact with the table 5 by driving a motor 35 and when the idler 41 is engaged with a notched gear 31a3, a protruding pin 11c of a disk recording/reproducing part 10 is slid by driving a cam wheel 39 linked with the idler 41 so as to move the recording/reproducing part 10 to a recording/reproducing position and to stop the motor 35. Thus, it is not necessary to use the plural driving sources and the number of parts can be decreased. Further, since the table 5 can be rotated in the clock-wise or counter- clock-wise direction when selecting a desired disk, the desired disk can be speedily moved and the operability of disk loading can be improved.