baber/WOPTO huggingface dataset:
Patent JP-S6283518-A (JP)
Title: Clutch operation device
Inventor: ARIMITSU SATOSHI
IPC: F16D25/08
Filed: 1985-10-07
Abstract: PURPOSE:To make the operation of the device stated in the headline stable by so constituting a flow limiting device that it may operate a throttle device when a movable body capable of shifting shifts to the specified position after a clutch master cylinder side is separated from an operating cylinder side. CONSTITUTION:A clutch master cylinder 3 and a clutch operating cylinder 7 are connected to connection holes 11, 29 of the main body 10 respectively and in its inside is stored a piston 31 which closes a communication hole 40 in normal condition, by measure of stepped hole 13, cylinder hole 27, valve body 19 and valve ball 37. Further a cover body 28 having a protrusion 43 is provided on the right of the cylinder hole 27, so when the valve ball 37 makes contact with the center hole 35a of an annular member 35 it constructs a throttled communication at a notch part 35b, and when the tip of the valve body 19 falls in the circular groove 50 of the piston 31, the head 22 functions as a throttle. Consequently, the return speed of a piston is lowered in a half-clutch range and even if an operation resistance is increased due to the abrasion a long-lived and stable operation can be secured by the action of the valve ball 37.
Patent JP-2000053203-A (JP)
Title: Refuse container
Inventor: TAKEDA SHINICHI
IPC: B65F1/06
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To easily exchange a refuse bag without spilling stored refuse from the refuse bag by making a refuse bag supporting frame supporting a mouth peripheral edge part of the refuse bag and holding the mouth of the refuse bag in an open state have a structure provided with a discontinuous part on a part of a peripheral direction. SOLUTION: A supporting frame 2 is slid and is projected to the outside of a container main body 1. A first fixing means 22 is stood on a frame main body 21 and fitting of a second fixing means 23 and the frame main body 21 is released. The side of a discontinuous part 24 of the first fixing means 22 and the frame main body 21 is covered with a mouth peripheral edge part of a refuse bag, folding the mouth peripheral edge part of the refuse bag to the outside, the first fixing means 22 is brought down, the mouth peripheral edge part of the refuse bag is held between the first fixing means 22 and the frame main body 21 and the half of the mouth peripheral edge of the refuse bag is fixed to the frame main body 21.  The second fixing means 23 is rotated till the frame main body 21 is fitted, a part of the mouth peripheral edge part of the refuse bag is held between the second fixing means 23 and the frame main body 21 and the refuse bag is supported on the frame main body 21 in an open state.
Patent JP-2000055236-A (JP)
Title: Biaxial rotational device by one operating shaft
Inventor: HOURAI AKINOBU
IPC: F16D23/12
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial rotational device by one operating shaft capable of rotating two axes automatically in accordance with a proper operating order only by simply specifying a rotational direction of the one operating shaft without considering the operating order. SOLUTION: When one operating shaft 40 is rotated in the valve opening direction R1, an auxiliary valve element is opened by rotating an auxiliary shaft side clutch 32 and a shaft 14 in the normal direction by 90 degrees. Thereafter, a main shaft side clutch 31 and an upper valve stem 4 are rotated in the normal direction by 90 degrees following rotation of the auxiliary shaft side clutch 32 and a main valve element is opened. Additionally, when the operating shaft 40 is rotated in the valve closing direction R2, an arm 37 is rotated by 90 degrees in the opposite direction and closes the main valve element by following autorotation in the normal direction and revolution in the opposite direction of a planetary gear 35. Additionally, the auxiliary shaft side clutch 32 and the shaft 14 are rotated by 90 degrees in the opposite direction and close the auxiliary valve element.
Patent JP-H0649466-A (JP)
Title: Desulfurization and deashing of coal using microorganism
Inventor: OMURA NAOYA
IPC: C12S1/02
Filed: 1992-07-30
Abstract: PURPOSE:To surely perform the desulfurization and deashing of coal in high efficiency using a small amount of microorganism without using a flotation reagent by contacting a mixture of powdered coal and water with Thiobacillus ferrooxidans known as an iron-oxidizing bacterial strain. CONSTITUTION:A coal flotation apparatus 1 to be used in the present process has a cylindrical glass column 2 having a glass filter 3 attached to the bottom. The column 2 is filled with a flotation liquid 4 containing suspended cells of Thiobacillus ferrooxidans ATCC 23270 strain and the liquid is incorporated with a foaming agent such as methylisobutyl carbinol and stirred. High-sulfur coal is charged into the column from above and stirred for a prescribed period to contact the coal with the microorganism, air is supplied with an air pump 5 at a flow rate controlled with a flow meter 6 to 1.0ml/min and washing water 8 is supplied from the water-supplying part 7 to the column to perform the coal flotation. A mixture of powdered coal and water discharged from the top of the column 2 is separated into froth 9 and tail 11 and the tail 11 is recovered and dried to effect the sure desulfurization and deashing of coal in high efficiency without using a flotation reagent.
Patent JP-2000119233-A (JP)
Title: New polyamino acid derivative
Inventor: TANAKA SUKEYUKI
IPC: A61K8/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new polyamino acid derivative having such a structure that a plurality of amino acids are mutually bound via the amino group's nitrogen atom through crosslinking group, and useful in various applications such as dispersants, metal ion chelating agents and rustproofing agents. SOLUTION: This new polyamino acid derivative is such one that four or more amino acids are mutually bound via the amino group's nitrogen atom through crosslinking group; wherein the crosslinking group is pref. hydroxyl group and/or an alkylene group optionally having ether linkage in the carbon chain [e.g. a group of formula I ((k) is an integer of 1-10)], and this derivative is pref. a derivative of formula II (B is an amino acid side chain; M is H or a counterion; (n) is an integer of >=4). The new polyamino acid derivative is obtained by reaction between (x) mol of epichlorohydrin and/or (y) mol of a polyepoxy compound having (z) epoxy functional groups and an amino acid at [2/3×(x+y×z/2) to 4/3×(x+y×z/2) mol.
Patent JP-S61101995-A (JP)
Inventor: ISE MINORU
IPC: H05B6/12
Filed: 1984-10-24
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-S61102329-A (JP)
Title: Transfer clutch for four wheel drive vehicle
Inventor: HIRAMATSU TAKEO
IPC: B60K17/35
Filed: 1984-10-24
Abstract: PURPOSE:To make a transfer clutch compact without the drive feeling and control stability of a vehicle being deteriorated, by arranging an oil pump and a clutch coaxial with a rotary shaft, and by aligning them radially of the rotary shaft. CONSTITUTION:A pump casing 15 is splinedly fitted to a sheath shaft 5', and is provided with a clutch 32 on the outer diameter side of the casing 15. An oil pump 14 stored between both axial ends of the clutch 32 is provided on the inner diameter side of the casing 15. A transfer clutch device 13 is driven by sheaths 5, 5', or more specifically by the differential speed between a front wheel output shaft 4 and a rear wheel output shaft 6. A discharge oil from the oil pump which discharges oil at a pressure in accordance with this differential speed is received through a passage, and therefore, the engagement degree between the output side 4 and the side 6 is adjusted to restrain the differential speed by means of the clutch 32.
Patent JP-S6379123-A (JP)
Title: Clock distribution circuit
Inventor: NAKAHARA TAKASHI
IPC: G06F1/10
Filed: 1986-09-24
Abstract: PURPOSE:To reduce the skew regardless of the cycle of a selection clock by supplying clocks independently to the logic units from a system which distributes the clocks of different cycles. CONSTITUTION:The oscillators 11 and 12 supply clock signals of different cycles to clock distribution units 13 and 14. The logic units 15-1-15-n are connected to the units 13 and 14 respectively. The clocks produced by the oscillator 11 or 12 are selected by the clock drivers 16 provided in the units 15-1-15-n. Then the skew control is carried out for each clock distribution system.
Patent JP-H0966133-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To ensure an good appearance and a strength for a resin game board incorporating an image display device. SOLUTION: A game machine incorporates a rectangular game board 5 disposed in a game machine body, an image display device 22 located in a game area on the game board, a through-hole 50 formed in a recess 51 defining a game area corresponding to an image area of the display device 22. The game board 5 is made or resin, and an annular decorative member 10 laid in the game area is used as a reinforcing member and is fixed to the game board 5.
Patent JP-S60117555-A (JP)
Title: Grid of lead-acid battery
Inventor: HIROTA SHIROU
IPC: H01M4/74
Filed: 1983-11-28
Abstract: PURPOSE:To increase initial voltage in high rate discharge by decreasing in linear function the cross section area of the upper main bone according to the distance from a current collecting part of the upper main bone to its both ends. CONSTITUTION:Total loss PT of a grid is proportional to the internal resistance of a battery, and the internal resistance is proportional to initial voltage in high rate discharge. If the ratio L of total width of a grid to the distance from the end of a current collecting part of the grid to the center of the current collecting part is 20%, and shape and weight of grid mesh made by expanding process are constant, when the distance a+b within which the cross section area of the main bone is changed is 0.6-0.9, the total loss of the grid is minimum. Therefore, initial voltage in high rate discharge is increased.
Patent JP-H04105649-A (JP)
Title: Physical conditioning apparatus and use thereof
Inventor: TSUKUDA KIYOE
IPC: A61H39/04
Filed: 1990-08-25
Abstract: PURPOSE:To facilitate walking in the case of the waste and knees with the easing of pains by getting two ends of a band-shaped pressure body engaged to make a face fastener for making up a circular body. CONSTITUTION:A headache releasing band 1 has a pressure body 2 comprising crude rubber rings 3a, 3b... joined together and a cover body 4 which covers the pressure body 3 and prevents the pressure body 2 from catching hair when mounted on a head. The band is worn with one end thereof at a margin of the forehead at the front of the head while the rear of the head thereof positioned at the scruff. A crotch adjusting belt 6 is made up of two belt-shaped pressure bodies 7a and 7b comprising fibrous elastic material which is regulated in width-wise expansion while being expanded freely in other directions. The two belt-shaped pressure bodies are joined with rectangular joints 8a and 8b regulated in length-wise and width-wise directions to put them together with both ends thereof piled one upon the other and when the joints are bound together with surface fasteners 9a and 9b provided on the joints 8a and 8b, a double band of the belt-shaped pressure bodies 7a and 7b forms a circular body. The circular body thus obtained is worn wrapping a human hip part and the surface fasteners 9a and 9b are bound together being positioned in front of a human body. In this manner, the belt is fixed with the belt-shaped pressure body 7a wrapping the hip part in double being lowered to the lower part of the hip part.
Patent JP-S6381422-A (JP)
Inventor: HERUMUUTO AANE
IPC: C08G18/67
Filed: 1987-09-07
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-H04103861-A (JP)
Title: Unloading mechanism for carburetor
Inventor: TAGA TAKANORI
IPC: F02M1/02
Filed: 1990-08-24
Abstract: PURPOSE:To prevent fuel mixture from being excessively rich at the time of acceleration at low temperature and at high lands by providing a device with a bi-metal plate, a heater, a pressure sensitive switch and a power supply, and thereby constituting the power supply to be connected to the heater via the pressure sensitive switch. CONSTITUTION:Since atmospheric pressure is low at high lands, a switch 15 is closed with a bellows 14 expanded, a heater 12 is energized, a bi-metal plate 11 is heated so as to be deformed as shown in the figure, and its tip end 11a thereby comes close to a throttle lever 4 while being parted from a trailing section 8a. At the time of acceleration with a throttle valve 2 opened as shown in the figure during cool time when a choke valve 5 is in operation, the opening of an unloader becomes larger than that for level lands. Thus, the lower end 11a of the bi-metal plate 11 acts as the engaging end of an unloader lever 8. This thereby causes the opening of reloading where the throttle lever 4 starts touching the bi-metal plate 11 of an unloader lever 8, to be small, the opening of the choke valve thereby starts opening while acting as the opening of the unloader from the time when the throttle valve is small in opening.
Patent JP-S6282155-A (JP)
Inventor: MATSUURA MOTONOBU
IPC: E04D3/362
Filed: 1985-10-08
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-H0557117-A (JP)
Title: Regeneration of compressed air filter
Inventor: KUDO TATSUHISA
IPC: B01D46/42
Filed: 1991-09-04
Abstract: PURPOSE:To regenerate a filter without damaging the same by spraying high pressure steam of definite temp. or higher or alkali degreasing solution- containing high pressure air of definite temp. or higher to the filter for compressed air clogged with oils and fats. CONSTITUTION:A ceramic filter 3 used in an oil recovery device 3 to generate clogging by oils and fats is connected to a steam pipe 5 to allow steam 6 to flow to the filter 3 under high pressure. At this time, as this steam, high pressure air of 90 deg.C or high or high pressure air of 90 deg.C or higher containing an alkali degreasing solution is used. Whereupon, an oil component 7 is melted from the surface of the filter 3 to be flown. By this method, a heat shock is relaxed and the filter can be regenerated without being damaged or deformed.
Patent JP-S61103895-A (JP)
Title: Purification of hbsag
Inventor: KAMIMURA YATSUHIRO
IPC: C07K14/02
Filed: 1984-10-26
Abstract: PURPOSE:To purify hepatitis B antigen (HBsAg) from a raw material containing HBsAg prepared by genetic engineering, by specifically adsorbing the HBsAg to a carrier in the presence of an inorganic salt having a specific concentration, thereby efficiently removing the impurities such as microbial proteins, etc. CONSTITUTION:A crude HBsAg solution prepared by genetic engineering is added with an inorganic salt (e.g. ammonium sulfate) to a concentration of 5-25w/v%, and made to contact with a carrier equilibrated with a solution of an inorganic salt having the same concentration as above. The unadsorbed impurity proteins are removed by washing the carrier with 2-5 times volume of the above inorganic salt solution, and the adsorbed HBsAg is eluted preferably with a buffer solution of 6-8pH containing 10v/v% ethanol (e.g. phosphoric acid buffer solution) to obtain a fraction containing HBsAg. An HB vaccine can be prepared by further refining the obtained HBsAg-containing fraction.
Patent JP-S6379032-A (JP)
Title: Environment measurement
Inventor: ASHIKAWA TAKESHI
IPC: G01N1/00
Filed: 1986-09-23
Abstract: PURPOSE:To enable the measuring of environment information free from effect due to the operation of an air drawing means and a heat radiating means, by stopping the operation of the air drawing means and the heat radiation means at the start of measurement to resume the operation after the measurement of environment information unavoidably affected by the operation thereof. CONSTITUTION:An environment measuring device 1 incorporates various sensors 31-38 which measures data as environment information in a room except for an on-floor temperature sensor 39 provided at a detecting section 17 and a measuring section 12 comprising the on-floor sensor 39 at the bottom thereof. An air drawing tube 18 for drawing surrounding air and a pump 23 are provided to measure several pieces of environment information. Heat generated at the measuring section 12 and other electric system is discharged outside with a duct 24 and a fan 25 provided. When a start key is depressed for the start of measurement, various measuring device at the measuring section 12 are started while the pump 23 and the fan 25 are put to stop. Then, noise and wind velocity are measured as environment information unavoidably affected by the operation of the pump 23 and the fan 25 and the intensity of illumination with a better response is measured simultaneously. After the end of the measurement, environment information is measured without being affected by other operations.
Patent JP-2001017794-A (JP)
Title: Collapsible clothes drying unit with leg opening adjuster
Inventor: NAKANO SADAO
IPC: D06F57/08
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible clothes drying unit with a leg opening adjuster to be more easily adapted to a space of a place installed within an area to be occupied by the drying unit when used by adjusting the length of a holder for controlling the leg opening position of the drying unit according to a required width of expansion/contraction. SOLUTION: This collapsible clothes drying unit with a leg opening adjuster has a suspending member 8, which can adjust the opening of legs of the dryer at plural steps to an expansion/contraction width previously set to an optimum according to the size of the shape of the drying unit. Further, a holder 5 for controlling and holding the leg opening position is suspended to the suspending member 8, so that the leg opening position can be adjusted easily.
Patent JP-H06253632-A (JP)
Title: Seedling planter for rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1993-09-09
Abstract: PURPOSE:To miniaturize and reduce the weight of a rotating case pivoted on a machine body in changing a motional locus at the tips of seedling diving pawls in each planting body attached to the rotating case into the shape of an elliptical closed loop long in the vertical directions with the first and second gear trains installed in the rotating case. CONSTITUTION:The second gear train of gears 13 and 14 is arranged in a part on the side opposite to a machine body on both the right and left sides of the first gear train of gears 5 and 12.
Patent JP-S60118486-A (JP)
Inventor: NAGAHAMA TAKAHIDE
IPC: B25J17/02
Filed: 1983-11-29
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-H0651220-A (JP)
Title: Image exposure device
Inventor: HIRAHATA SHINICHI
IPC: H04N1/04
Filed: 1992-07-30
Abstract: PURPOSE:To provide an image exposure device which is capable of holding a main scanning speed constant and providing a high-quality image, with an exact exposure position in the direction of main scanning, by controlling the speed of rotation of a deflection element according to highly accurate information on rotation. CONSTITUTION:A first and a second light receiving element 31, 32 for detecting a main scanning laser beam are disposed before or after an image exposure area is exposed, so as to calculate the scanning speed of the main scanning beam. Further, an error signal indicating the main scanning speed is obtained from that signal and is added to a speed obtained from information (FG signal) on rotation of a polygon motor 44 and a clock and to a phase error signal so as to control the polygon motor 44.
Patent JP-H0273063-A (JP)
Title: Production of polyamine derivative
Inventor: IWATA MASAAKI
IPC: C07D487/04
Filed: 1988-09-08
Abstract: PURPOSE:To obtain the subject compound as synthetic intermediate for polyamine as intracellular function controlling substance in high selectivity and high yield by reacting compounds of two types derived from N,N'- diphthaloyl-1,3-propanediamine. CONSTITUTION:A compound expressed by formula I (TS is tosyl; l is 3 or 4; m is 0-2; n is 3 or 4) is reacted with a compound expressed by formula II (Phth is phthaloyl; p is 3 or 4; X is OTS or Br), preferably in the presence of cesium carbonate, in a solvent (e.g, DMF) with stirring at room temperature (e.g., 10-50 deg.C) for 0.5-3 day to obtain a compound expressed by formula III. Besides, the compound expressed by formula I is obtained by reacting a compound expressed by formula V with hydrazine hydrate and treating with hydrochloric acid, then reacting resultant compound expressed by formula V with p-toluene sulfonyl chloride in the presence of triethylamine to obtain a compound expressed by formula VI, thus heating said compound and treating with hydrazine hydrate. Further, the compound expressed by formula II is also obtained from the compound expressed by formula VI.
Patent JP-S6285286-A (JP)
Inventor: MANABE JIICHI
IPC: G09F9/00
Filed: 1985-10-09
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-S58118013-A (JP)
Inventor: RIHIARUTO HAINTSU
IPC: H04N5/935
Filed: 1982-12-23
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-2001045965-A (JP)
Title: Freeze storage of soft meat fish and production of tsukuda-ni using the method
Inventor: MORI TOSHIRO
IPC: A23L17/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the breakage of belly and the collapse of meat in the thawing of a soft meat fish and suppress the degradation of quality in freezing by impregnating an organic acid salt and a sugar in a soft meat fish and freezing the fish. SOLUTION: An organic acid salt (preferably sodium citrate or sodium malate) and a sugar (e.g. sucrose, glucose, sugar, fructose, oligosaccharide and their reducing sugar) are impregnated in a soft meat fish such as sand lance and the fish is frozen to enable the freeze storage of soft meat fish. A Tsukuda-ni (food boiled down in soy) can be prepared by spontaneously thawing the frozen soft meat fish and boiling in a seasoning liquid containing a sugar. As an alternative, a Tsukuda-ni is prepared by using sand lance as the soft meat fish and boiling down the fish by dry broiling method.
Patent JP-S6380507-A (JP)
Title: Cam drive device
Inventor: ENGUCHI ITARU
IPC: H01F7/08
Filed: 1986-09-24
Abstract: PURPOSE:To relieve the impact force acting in the direction of releasing the attracting force of the electromagnet by spring-coupling the solenoid arm holding a moving piece to be attracted to an attraction type electromagnet and a control arm controlling the operation system. CONSTITUTION:One end 1a of a solenoid arm 1 is engaged by an outer contact cam 4a of a cam gear 4, and a tooth-lacking part 4c of the cam gear 4 is opposed to a cam relay gear 10. A moving piece 3 held on a shaft 1b at the other end is attracted and held by an electromagnet 2. Further, one end 5a of a control arm 5 which rotates integrally with the solenoid arm 1 by a spring 8 is engaged with an engagement hole 7a of a forward-reverse rod 7, and the forward-reverse rod 7 is positioned leftward. And, when the electromagnet 2 is energized, the attracting force of the electromagnet 2 disappears, and the solenoid arm 1 and the control arm 5 rotate due to the force of a spring 9. Then, by disengagement of the one end 1a of the solenoid arm 1 and the outer contact cam 4a, the cam gear 4 rotates and engages with the cam relay gear 10, whereby the rotating force of the motor is transmitted. With this, the errorneous operation of the cam due to a impact force can be prevented by a simple structure.