baber/WOPTO huggingface dataset:
Patent JP-S63150225-A (JP)
Title: Carcinostatic agent containing hopane based compound
Inventor: YAMAGUCHI HIROKO
IPC: A61K31/70
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a carcinostatic agent, containing a hopane based compound, having low toxicity and effective against both solid cancer and ascitic tumor. CONSTITUTION:A carcinostatic agent containing a compound expressed by formula I (R1 is methyl or saccharide residue; R2 is H or methyl; R3 is H or methyl; B and D are direct bond, etc.; A is H or hydroxyl; C is H, etc.; F is H or methyl; G is isopropyl, etc.; the dotted line is single, double bond, etc.) as an active ingredient thereof. A compound, e.g. hop-17(21)-ene ozonide A, expressed by formula II is specifically used as the compound expressed by formula I. The compound expressed by formula I is orally or parenterally administered to mammals including humans. In the process, the dose of parenteral administration by intravenous, intraperitoneal and subcutaneous administration, etc., is 0.01-10mg/kg.day in 1-3 portions a day administered every day or every other day.
Patent JP-H09137440-A (JP)
Title: Method and device for detection of vibration characteristic of ground
Inventor: ABE YORIMASA
IPC: G01V1/147
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To detect the actual vibratory characteristic of a ground, by vertically dropping a weight continuously on a paved road from a specified head at every single time or unit time. SOLUTION: A weight is vertically dropped on a paved road continuously from a specified head at every single time or unit time and a dynamic load corresponding to a designed wheel load which is generated when a vehicle is passing on an ordinary flat road face, is applied on the road face. The vibration generated thereby is measured as a vibration level in respective distances from the vibratory source. And the level is compared with a basic vibratory level separately measured to estimate the vibratory characteristic of the paved road structure or the attenuating function of vibration, by backward counting. In this way, an actual vibratory characteristic of the ground can be detected.
Patent JP-H02152699-A (JP)
Title: Oiler of fuel feeding vehicle
Inventor: TANAKA YOSHIFUMI
IPC: B60P3/22
Filed: 1988-11-24
Abstract: PURPOSE:To prevent the generation of the out of step between an airplane and a fuel feeding vehicle by controlling the opening and closing of the pressure control valve in oil-feeding piping and the rotation of a pump, that is, an engine by a common operation part. CONSTITUTION:A pressure control valve 5 is opened and closed by air pressure and oil-feeding pressure is held to constant pressure, for example, to 42kgf/cm<2>. An operation part C is provided on the upstream side of the air piping A from an air tank 15 through an air hose 17. A change-over valve 18 and the first regulator 22 for regulating air pressure are provided to said operation part C. The air piping A is directed to the air cylinder 24 in a machine room at first on the downstream side thereof and directed to the pressure control valve 5 in the second place through the second regulator 23 and then directed to a clutch 15 in the third place. By appropriately changing of the set value of the first regulator 22 to a value of 4.5kgf/cm<2> or more, the arbitrary operation quantity of the air cylinder 24 is obtained and an engine is controlled to arbitrary rotation from low rotation to high rotation through a throttle lever 13.
Patent JP-H04170932-A (JP)
Title: Yarn for measuring amount of tear
Inventor: SUZUKI KEIJI
IPC: D06M101/00
Filed: 1990-11-05
Abstract: PURPOSE:To easily and exactly decide whether the normal amt. of the tears is assured on the eyes or not by impregnating a reagent for deciding the absorption of the tears in regenerated cellulose fiber yarn. CONSTITUTION:The regenerated cellulose fiber yarn is viscose rayon and copper ammonia rayon. The yarn is preferably spun rayon yarn. The size of the spun rayon yarn is preferably 10 count to 80 count and is further preferably 20 count to 60 count. The size of the fiber is preferably <=10 denier, further preferably <=4 denier. The impregnation of the reagent for deciding the absorption of the tears is easier and the earlier absorption of the tears is obtd. as the fibers are finer. Any indicators are usable as the reagent for deciding the absorption of the tears, insofar as these reagents can discriminate the absorption of the tears on the regenerated cellulose fiber yarn. While the indicator is selectable from various kinds of pH indicators, phenol sulfophthalein is more adequate in terms of a non-stimulating property and nontoxicity.
Patent JP-S62157286-A (JP)
Title: Squeezing pump
Inventor: IWATA NOBORU
IPC: F04C5/00
Filed: 1985-12-30
Abstract: PURPOSE:To reduce a slip and friction heat by dividing a squeezing roller into round slices so that divided rollers can be independently rotated respectively and revolving individual rollers at different peripheral speeds during the revolving process of the squeezing roller. CONSTITUTION:A squeezing roller 7 is divided into three to form an inside roller 7a, a middle roller 7b, and an outside roller 7c having a smaller roller width, and the rollers 7a-7c are formed independently rotatably respectively. Therefore, during the revolving process of the squeezing roller 7, the rollers 7a-7c are revolved at different peripheral speeds. For example, the outside roller 7c located furthest from a rotary shaft 3 can be revolved at a larger peripheral speed than the inside roller 7a located nearest to it. As a result, little slip is generated between the squeezing roller 7 and an elastic tube 14, little heat is generated by the elastic tube 14, thus the life of the tube 14 can be extended remarkably.
Patent JP-H09111833-A (JP)
Title: Device for leveling floor member for use with modular bath for bathroom
Inventor: TABATA TOSHIAKI
IPC: E04F15/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a stand placed on the floor surface of a bathroom and the floor member of a bathroom modular bath which is placed on the stand to be both leveled easily and rapidly by a screw turning operation performed from inside the bathroom. SOLUTION: A stand 5, a base main body 4 mounted on the base 5, and a floor member 3 are constructed. Leveling bolts 1 are vertically threaded into a plurality of tapped holes 9... provided in the stand 5. A plurality of vertical holes 11 are provided in a flanged part 4c extended from the outer periphery of the top of the base main body 4, and the leveling bolts 1 are turned from the inside R of a bathroom by using a tool from the vertical holes 11, so that the floor member 3 can be leveled. After this leveling, the tops of the leveling bolts 1 are secured to the flanged part 4c of the base main body 4 by nuts 2.
Patent JP-H10121438-A (JP)
Title: Dust collector of drain system
Inventor: YODA HIROAKI
IPC: E03F1/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting facility of a drain system capable of certainly preventing lowering of drain performance of the drain system with high reliability while in simplified structure. SOLUTION: A dust collector of a drain system is provided with a screen for dust collection to prevent inflow of dust to a pump water suction tank of a drain pump set on a drain system consisting of a main water channel gate 3 provided on a downstream part of a main water channel 1 and a by-pass water channel 4 branched from the main water channel 1 and provided with the drain pump and a by-pass water channel gate 6. In this case, a garbage reservoir water channel communicating the upstream and the downstream of the screen fro dust collection to each other is formed, and a screen for garbage outflow prevention is set in the neighborhood of a communicating part of the downstream of the garbage reservoir water channel and the by-pass water channel 4.
Patent JP-2000134867-A (JP)
Title: Motor with clutch
Inventor: KAJI ETSUYA
IPC: H02K7/10
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a clutch, whose structure is simple, which is low-cost, whose failures are few and in which a member to be driven can be operated by hand, even at power failure. SOLUTION: In a clutch K, a flywheel-holding member 23 which is installed at the tip part of the output shaft 22 of a rotor 21 and which comprises a ring-shaped groove 23F on the outer circumference is provided. In addition, a flywheel 24 which is arranged and installed in the groove 23F of the flywheel holding member 23, so as to be rotatable together with the flywheel holding member 23 and which is moved to the outside in the radial direction of the flywheel holding member 23 due to a centrifugal force generated due to the rotation of the flywheel holding member 23 is provided. In addition, a leaf spring 25, which urges the flywheel 24 to the inside in the radial direction of the flywheel holding member 23, is provided.  In addition, a coupling member 26, equipped with a rotor gear 4 and which is coupled to the flywheel 24, when the flywheel 24 is moved to the outside in the radial direction of the flywheel holding member 23 is provided.
Patent JP-H03158977-A (JP)
Title: Plural cameras correction method
Inventor: SAKAINO HIDEAKI
IPC: G06T7/00
Filed: 1989-11-17
Abstract: PURPOSE:To reproduce a unified image with high precision by inputting the three-dimensional wire frame structure from each camera, and detecting the condition of spatial distortion of a straight line constituting three-dimensionally, and correcting a three dimensional input image from each camera. CONSTITUTION:The three-dimensional wire frame structure 10 is inputted from each camera, and the condition of the spatial distortion of the straight lines 7 to 16 to constitute three-dimensionally in the three-dimensional image is detected by image processing, and geometrical correction between each camera is executed by correcting the three-dimensional input images from each camera according to this detected condition of the distortion. Namely, the condition of the spatial distortion of the straight lines 7 to 16 to constitute three- dimensionally is detected by the image processing, and by correcting the three- dimensional input image from each camera according to this detected condition of the distortion, the geometrical correction between each camera is executed. Thus, the unified image with high precision can be reproduced.
Patent JP-H07151594-A (JP)
Title: Walking condition confirming device of walking animal
Inventor: SUGIOKA SHOJI
IPC: G01G17/08
Filed: 1993-11-29
Abstract: PURPOSE:To discriminate whether a walking animal is a single or not, by detecting the load center position of the walking animal or animals on a loading board, and confirming whether the position is within a load center existence prediction scope which the load center is predicted to exist, or not, from the existing position. CONSTITUTION:The position of the load center of a cow C on a weighing board 2 is calculated from the stored detecting value of a load cell. A load center existence prediction scope W is the scope to predict the existence of the position of the load center in the moving direction of the cow C when a single cow C is on the board 2. By processing the actual measured value of the position of the load center statistically, the scope W is being found. When the position Ks of the load center is within the scope W, it is decided the cow is single, and when the position Kw of the load center is out of the scope W, it is decided the cows are plural. In such a way, an operation processor can decide by confirming whether the position Ks of the load center is within the load center existence prediction scope W or not.
Patent JP-H11115555-A (JP)
Title: Branch type hanger ear
Inventor: KUWABARA MASATO
IPC: B60M1/23
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide two loops in a hanger ear, make its simultaneous input possible into two hanging line, also corresponding to a change of a hanging height (height space between hanging line and trolley wire), so as to make assembling possible of the hanger ear by easily changing its total length. SOLUTION: This hanger ear comprises a branch metal fitting 1, hanger loops 2, and a hanger bar 3. In the branch metal fitting 1, branch pipes 1a in base board upper surface both ends and a leg pipe 1b in a lower surface center are respectively protruded. One end of the hanger loop 2 is insertion press bonded in the branch pipe 1a. The hanger bar 3 can be freely getting in/out the leg pipe 1b, the leg pipe 1b is made in press bonding with a total length matched with a hanging height.
Patent JP-H02143183-A (JP)
Title: Moving body position detecting device
Inventor: TANAKA KAZUHIKO
IPC: G01S5/16
Filed: 1988-11-25
Abstract: PURPOSE:To enable accurate detection by receiving an image of a moving body where a light emitting body which differ in light emission color is fitted by two ITV cameras and detecting the position of the light emitting body by a difference in light emission spectrum. CONSTITUTION:An image processor 10 detects distances a2 and b2 on an image and distances a3 and b3 on an image by the detected red lamp 8 and outputs them to a computer 14 for control. The computer 14 for control computes and detects the spatial position of the red lamp 8 from signals of the distances a2 and b2, and a3 and b3. In this case, the coordinates xR and yR of the red lamp 8 are calculated from inequalities I and II. The (z) coordinate zR of the red lamp 8 is calculated similarly by using the distances b2 and b3 and the computer 14 for control detects the coordinates (xR, yR, zR) of the red lamp 8. Similarly, the computer 14 for control computes the coordinates (zD, yB, zB) of a blue lamp 9 and sends them to a controller which controls the operation of an unmanned traveling vehicle 7.
Patent JP-S63151566-A (JP)
Title: Brake control device for vehicle
Inventor: OGINO KINJI
IPC: B60T8/42
Filed: 1986-12-16
Abstract: PURPOSE:To make a liquid-pressure circuit simple and compact by conducting an operation to cut off from a liquid passage the wheel-cylinder of a follower wheel at the time of wheel acceleration slip control by means of a cutting valve portion communicating with the action of a pressure intensifying piston. CONSTITUTION:As for wheel lock prevention control, a cut-off valve CV is opened by a wheel lock control signal, so with the movement of a valve device V, the liquid pressure of an accumulator 11 is introduced into the back chamber R2 of a depressurizing cylinder device R, or the liquid pressure inside the back chamber R2 is discharged into a reserver 5, and a depressurizing piston RP is moved. Thereby, the speed reduction control without any wheel-lock occurrence is done. As for wheel acceleration slip control, the liquid pressure of the accumulator 11 is introduced into the rear chamber T2 of a pressure intensifying cylinder device TC by the movement of the valve device V, and a pressure intensifying piston TP moves to the liquid sending chamber T1 side, and the brake pressure of a liquid passage 3 is heightened. A cutting valve portion KV is closed in communication with this, and the communication of a wheel cylinder Cf with the liquid-sending chamber T1 is cut off, and the braking by a wheel cylinder cd is executed.
Patent JP-H04169987-A (JP)
Title: Method for detecting character string in image information
Inventor: YOSHIMITSU YUJI
IPC: G06K9/20
Filed: 1990-11-01
Abstract: PURPOSE:To rapidly detect a character string by storing a case that the number of edges in each line is included within a previously determined range at the time of detecting the case, and the group of stored lines is included within a prescribed range, regarding a line width area as a objective character string. CONSTITUTION:An image inputted by a camera 1 and A/D converted by an A/D converter is stored in an image memory 6 and a differential binarizing processing part 3 executes the horizontal differential processing of the input image and then binarizing the differentiated signal by a previously determined threshold TH. The binarized signal is applied to an edge in detection range counter 4 and the number of edges existing in a fixed length detecting range in horizontal operation lines. When the number of edges is included in a previously determined condition, e.g. the number of edges in a detection range is a prescribed range, and the number of lines in which the number of edges is in the prescribed range continuously coincides with a range including the prescribed number of lines, the existence of a character string candidate in the part is recognized. Consequently, the existence of a character string in an image can rapidly be detected.
Patent JP-H01139707-A (JP)
Title: Apparatus for manufacturing rapid cooling type metal powder
Inventor: AMAKASU TOSHIYA
IPC: B22F9/10
Filed: 1987-11-25
Abstract: PURPOSE:To increase the capacity of molten metal in a heat insulating crucible and to improve the productivity by arranging cut-off mechanism for cooling or heating the molten metal on the way of a communicating tube communicating the bottom part of the heat insulating crucible and the upper part of an injecting crucible. CONSTITUTION:The bottom part 23 of the heat insulating crucible 22 and the injecting crucible 16 are made to the communicating state with a cover body 18 forming a communicating hole 25 and the communicating tube 24. A cold blast nozzle 27 is arranged so as to direct to the small diameter part on the way of the communicating tube 24 and high frequency coil 28 is arranged at the outer periphery of the communicating tube 24 to constitute the cut-off mechanism. The molten metal 31 in the heat insulating crucible 22 is guided into the injecting crucible 16 through the communicating tube 24. By injecting the cold blast to the communicating tube 24 from the cold blast nozzled 27, the molten metal 31 is solidified through the communicating tube 24, and the communicating tube 24 is made to a closed-state. The molten metal 31 in the injecting crucible 16 is heated with the high frequency coil 20 and by injecting from an injecting nozzle 17, the molten metal particle is rapidly cooled. Further, by working the high frequency coil 28, the solidified metal in the communicating tube 24 is heated and melted, to make open-state of the communicating tube 24 and the molten metal 31 is guided to the injecting crucible 16 side.
Patent JP-H06121923-A (JP)
Title: Production of diamond
Inventor: OI SHOICHI
IPC: B01J3/08
Filed: 1992-10-12
Abstract: PURPOSE:To provide a improved production method for a polycrystalline diamond having excellent polishing property as an abrasive grain for precision machining. CONSTITUTION:In a method for producing the diamond by impact compressing a mixture made of a carbon source and a metallic powder by the use of the explosion power of an explosive, a graphite having >=0.335nm to <=0.340nm spacing d(002) determined by (002) X-ray diffractive wave and <=1.0wt.% ash content is used as the carbon source. As a result, the diamond small in the dispersion of quality and excellent in polishing performance is obtained.
Patent JP-H10182544-A (JP)
Title: Production of p-acylalkylbenzene derivative
Inventor: TAKAYANAGI KEIZO
IPC: C07C49/76
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To profitably obtain a highly pure p-acylalkylbenzene derivative useful as an intermediate for medicines or perfumes, etc., by reacting an alkylbenzene with an acid chloride in the presence of a specific catalyst at a low temperature. SOLUTION: This method for producing a p-acylalkylbenzene derivative of formula I (R<1> is a lower alkyl; R<2> is methyl, ethyl) comprises (1) adding aluminum chloride to an alkylbenzene of formula II and an acid chloride of the formula: R<2> COCl at <=0 deg.C or (2) adding the acid chloride and aluminum chloride to the alkylbenzene of formula II at <=0 deg.C. The reaction is preferably carried out in the absence of a solvent at a reaction temperature of <=-10 deg.C. The compound of formula I is preferably methylacetophenone, ethylacetophenone, etc.
Patent JP-S62157453-A (JP)
Title: Interphone carrier equipment for assembling dwelling house
Inventor: HORI MASATOSHI
IPC: H04M9/00
Filed: 1985-12-28
Abstract: PURPOSE:To attain talking without increasing a modulation section and a demodulation section against the increase in carrier channels by setting plural carrier channels in response to the number of installations of center side interphone sets and providing a single modulation section and demodulation section used in common for each carrier channel. CONSTITUTION:The frequency band having signal number corresponding to 2 carrier channels as to data, voice and video image is allocated to apply the modulation/demodulation processing of a talking sound signal and a monitor television video signal and a call reply control data signal between two sets of center side transmission units. A voice demodulation section 50, a voice modulation section 60 and a video demodulation section 70 are provided in common to two kinds of sound and video signals and the oscillation frequency for demodulation/modulation is set by the switching control of the oscillation frequency by a PLL oscillation circuit 400 variably. Thus, the simultaneous talking is attained with a simple constitution without increasing the number of the modulation and demodulation sections.
Patent JP-H10140328-A (JP)
Title: Cutting tool made of surface coated cemented carbide excellent in wear resistance
Inventor: SUDO TOSHIKATSU
IPC: B23B27/14
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cemented carbide excellent in wear resistance and excellent in cuttability over a long period. SOLUTION: This cutting tool made of surface coated cemented carbide is obtd., on the surface of a cemented carbice substrate composed of WC base cemented carbine or TiCn base cermet, as a primary hard coating layer, by vapor-depositing one or >= two kinds among a metallic Ti layer, a TiN layer and a TiCN layer by the average layer thickness of 0.1 to 3μm and, on the surface, as a secondary hard coating layer, by vapor-depositing either or both of a Cr-Ti based multiple nitride layer and a Cr-Ti based multiple carbon nitride layer respectively expressed by the compositional formula of (Cra Tib Mc )N and the compositional formula of (Cra Tib Mc )Cd N1-d [where, by atomic ratio, (a) denotes 0.5 to 0.7, (b) denotes 0.1 to 0.49, (c) denotes 0.01 to 0.2, a+b+c=1, (d) denotes 0.01 to 0.5, and M denotes Mg, Ca or Sr] by the average layer thickness of 0.5 to 20μm.
Patent JP-H01140215-A (JP)
Title: Package inserting and removing system
Inventor: AMANO HARUO
IPC: H05K7/14
Filed: 1987-11-26
Abstract: PURPOSE:To exchange a package in a power source inputting state, by inserting and connecting a secondary battery between a pair of electrodes and inserting and removing the package in the state of keeping a device high-impedance by a reset circuit at the time of inserting and removing the package. CONSTITUTION:When a package 1 is inserted into a backboard 2, a secondary battery 3 is fitted and connected to electrodes 4a and 4b before the insertion. Thus, a power is conducted through a diode 7 to a device to be connected to a data bus 8. When a switch is closed and a reset circuit 5 is operated, the device 6 gets into a high-impedance state. When the package 1 is inserted in this state, the device 6 is connected to the data bus and a power source can be fetched from a power source bus 9 to the package 1. Here, when the secondary battery is detached, the package 1 is operated by the power source from the power source bus 9. At this time, the device keeps the high impedance, the bus is not influenced.