baber/WOPTO huggingface dataset:
Patent JP-H0894823-A (JP)
Title: Pigment dispersion liquid and color paste
Inventor: YOSHIOKA MASAHIRO
IPC: C08L79/08
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a pigment dispersion liquid having good dispersibility of the pigment and to improve the performance of a color filter such as high- contrast pixels by incorporating oligoamic acid into the pigment dispersion liquid prepared by dispersing the pigment in a solvent. CONSTITUTION: This pigment dispersion liquid prepared by dispersing a pigment in a solvent contains oligoamic acid. The oligoamic acid is adsorbed on the surface of a pigment particle to form an adsorption layer. As a result, pigment particles are more stably dispersed by the steric repulsion effect between adsorption layers. If the mol.wt. of oligoamic acid is small, some problems occur concerning to the solubility with the solvent or dynamic characteristics when the film is formed. If the mol.wt. is large, entangling of oligoamic acid between adsorption layers is caused or such an area that the oilgoamic acid can not permeate is produced among the pigment particles. This causes a kind of osmotic pressure effect which causes a depletion effect to induce aggregation of pigment particles. Therefore, the mol.wt. of the oligoamic acid, namely the repeating number of the structural unit is preferably 3 to 10.
Patent JP-S60125782-A (JP)
Title: Driving device of gas driven pump
Inventor: TSUJI TAKASHI
IPC: A61M1/10
Filed: 1983-12-13
Abstract: PURPOSE:To permit to set a pressure nicely by a method wherein a dummy tank is provided at the outlet port of a driving pressure so as to be switchable to the gas driving type pump so that the dummy tank can receive positive and negative pressures in stead of the pump even in case the pump is intercepted. CONSTITUTION:When a cut-off valve 11 is closed and the cut-off valve 12 is opened to intercept a blood pump 5, the cut-off valve 13 is opened, the dummy tank 14 is connected to the coutlet port 10 of driving pressure and the dummy tank 14 receives the supply and suction of air from a positive pressure tank 3 and a negative pressure tank 4 instead of the blood pump 5. Pressures in both tanks 3, 4 are detected by pressure-electric converters 15, 16 and a difference between the detected pressure and a set pressure is obtained by an error comparator not shown in the diagram. Electric air flow amount control valves 8, 9 are conducted by an electric power amplifier, not shown in the diagram, in accordance with the error signal and the pressures in both tanks 3, 4 are regulated to set pressures. According to this method, the dummy tank 14 receives the regulated air pressures of the negative and positive pressure tanks 3, 4 instead of the blood pump 5 and good pressure setting may be effected.
Patent JP-H0892970-A (JP)
Title: Foundation structure
Inventor: MIYAMOTO KATSUHISA
IPC: E02D27/01
Filed: 1994-09-28
Abstract: PURPOSE: To make it possible to construct a firm foundation by forming a cast-in-place concrete layer arranged with reinforcement on the ground inside the precast concrete foundation, and constructing monolithically the concrete layer and foundation. CONSTITUTION: Precast concrete foundation blocks 2a are installed on the ground 1, at the same time, adjacent blocks 2a are connected to each other, and a precast concrete foundation 2 is formed. After that, the end of a reinforcing bar 3 is connected to a joint section 5 of the foundation 2, at the same time, ready mixed concrete is placed to the inside of the foundation 2 to form a cast-in-place concrete layer 4, and a floating foundation can be monolithically and firmly constructed of the concrete layer 4 and foundation 2.
Patent JP-H04114805-A (JP)
Title: Article feeding device
Inventor: DAN ISAO
IPC: B65B5/08
Filed: 1990-09-03
Abstract: PURPOSE:To make it possible to feed articles with different variation by a method wherein setting of a quantity of a article and setting of different combination forms between different types of articles are performed by one device in response to requirements. CONSTITUTION:Pencils 1, 2 are respectively supplied to a first shoot 13 and a second shoot 14. That is, black pencils 1 in a first hopper 4 are agitated by an agitator 16 and aligned and stacked in article send-out passages 13a, 13b one by one. Also, red penciles 2 in a second hopper 5 are transferred to the second shoot 14 by a transfer means 22 from a stand-by condition in an aligned passage 11, and several pieces of the red pencils 2 are aligned and stacked in the shoot 14. Therefore, to a window 27 of an article carry-out means 15, 2 pieces of the black pencils 1 from the first shoot 13, and 1 piece of the red pencil 2 from the second shoot 14 drop by their own weight and are placed. When the article carry-out means 15 is operated from this condition, a combined article with 2 pieces of the black pencils 1 and 1 piece of the red pencil 2 is fed to a specified place through a guide path 31.
Patent JP-H0282863-A (JP)
Title: Color reader
Inventor: HOKARI MAMORU
IPC: G03G15/04
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a picture signal without contrast and with high S/N even from a read object whose surface is rugged by moving a light shield member depending on the state of an original face and varying the range of an incident light in an original face so as to adjust the irradiating luminous quantity on the original face. CONSTITUTION:When an original 100 whose surface has no ruggedness is read, reading is implemented with an interval L1 between light shield members 21 and 21), and when an original 100 with a photograph 100a adhered thereupon is read, reading is implemented with an interval L2 longer than L1 between the light shield members 21 and 21', and a stereoscopic object 101 is read, reading is implemented with an interval L3 longer than the interval L2 between the light shield members 21 and 21'. Thus, the effect of contrast having been a problem in a conventional color reader is reduced to obtain a picture signal with high S/N.
Patent JP-S61111707-A (JP)
Title: Rolling mill
Inventor: HONJO HISASHI
IPC: B21B13/02
Filed: 1984-11-06
Abstract: PURPOSE:To exchange quickly and easily rolling rolls by the constitution in which standby rolls movable from standby positions to a rolling position are provided in parallel alongside the rolling rolls retreatable in the longitudinal direction of a rolled sheet and are made replaceable with each other. CONSTITUTION:The next work rolls 7, 8 are disposed alongside the work rolls 5, 6 respectively in parallel with the rolls 5, 6. Roll journal boxes 9, 10 are fitted into housing grooves 12, 13 of an arc-shaped bracket 1 and are made drawable out in the axial center direction of the rolls. Guides 15 which supports slidably the bracket 11 are provided to right and left housings 14 so as to sandwich a sheet passing line 18 and both ends of the bracket 11 are connected to piston rods 17, 17' of driving cylinders 16, 16'. The work rolls are thus replaced without stopping the rolling line and the exchange of the rolls is made possible.
Patent JP-H0781169-A (JP)
Title: Shuttle mechanism for printer
Inventor: KOBAYASHI ATSUHISA
IPC: B41J2/515
Filed: 1993-09-20
Abstract: PURPOSE:To provide a shuttle mechanism for a printer which can control the vibration of a whole device generated by the movement of a printing head, and provide a good printing quality by eliminating the rotating movement following couple of forces to be caused by a printing shuttle unit moving reciprocatingly and a balance shuttle unit moving in the reverse direction. CONSTITUTION:A balance shuttle unit 20 of almost the same weight as a printing shuttle unit 10 with a weight 21 mounted on is provided below the printing shuttle unit 10 with a printing head 11 mounted on a linear symmetrical manner, and the gravity positions of both shuttle units 10 and 20 are made almost same.
Patent JP-S59124941-A (JP)
Title: Drug-containing resin composition and its molding
Inventor: SAITOU HACHIROU
IPC: A61K8/00
Filed: 1982-12-29
Abstract: PURPOSE:To provide the titled compsn. capable of retaining an invariable medicinal effect or fragrance over a long period of time, by melt-mixing a thermoplastic resin compsn. contg. a drug with a thermoplastic resin non-compatible with the drug. CONSTITUTION:A thermoplastic resin (a) e.g. ethylene/vinyl acetate copolymer) compatible with a drug (b), such as perfume, vaporizable rust inhibitor or insecticide, is impregnated with or melt-mixed with the reagent (b) to obtain a resin compsn. (A). Compsn. A is melt-mixed with other thermoplastic resin (B) (e.g. crystalline PP) compatible with component (a), but incompatible with component (b). EFFECT:The loss of the drug is reduced and the effect of the drug and its persistence can be controlled. USE:Food packaging, protection of fruit and clothing, packing material for machines, etc.
Patent JP-2000062045-A (JP)
Title: Boots and production of them
Inventor: MATSUMOTO FUJIO
IPC: A43B3/02
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To produce a thing having an appearance similar to that of boots comprising parts of a plurality of colors by a method in which after a design shape formed unevenly on the molding surface of a molding mold being made to agree with a color pattern extended with an inner, a transparent or translucent resin is injected into a cavity. SOLUTION: When an inner 2 is fitted on the surface of a last (c) while being extended, a color pattern is extended together with the inner 2 along the surface of the last (c) to have a shape which agrees with a design shape (e) formed on the surface of a boot main body 1, i.e., a design shape (e') formed unevenly on the molding surface b1 of a molding mold (b). Next, the last (c) fitted with the inner 2 is made to match the molding mold (b) to be divided into each molding part. A molten transparent or translucent resin is injected into a cavity formed in the molding mold (b) and heated for a prescribed time at a prescribed temperature and under a prescribed pressure to form the boot main body 1 in the cavity.
Patent JP-S59123875-A (JP)
Inventor: FUJIWARA ICHIJI
IPC: G02F1/1343
Filed: 1982-12-28
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-S60126834-A (JP)
Title: Ion beam processing method and device thereof
Inventor: SHIMASE AKIRA
IPC: B23K15/00
Filed: 1983-12-14
Abstract: PURPOSE:To reduce the irradiation of ion beams, which are irradiated on parts other than a body to be processed, by a method wherein a secondary particle emitted from the target or a current to run on a sample are detected by the detector and the end side of the body to be processed are discriminated under the detected data. CONSTITUTION:A secondary electron (e) emitted from a target 12 by ion beams 2 is detected by a detector 20 and the detected data are stored in a memory 26 through a processing circuit 25 having a binary circuit and an A/D converter. A central controller 27 discriminates the end side of a material to be processed under the above-mentioned data and when the ion beams 2 came to the end side of the material to be processed, the central controller 27 gives instructions to the controller 24 of the optical system so as to turn the blanking power source to ON of OFF. Moreover, the central controller 27, instructing to an SIM controller 23, controls the defector power source and makes an adjustment of the scanning range perform. As a result, the base of the material to be processed can be prevented from damaging, because the ion beams 2 can be irradiated on only the material to be processed.
Patent JP-2001058560-A (JP)
Title: Car washer
Inventor: NOZAWA MUTSUO
IPC: C02F1/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the used volume of tap water for cast reduction as well as for envelopmental protection. SOLUTION: A water tank for water which is used after filtration (resource water), a running water tank 10 and a tap water tank 11 are installed, and two water level detectors 12 are installed at the running water tank, and in response to a water level point that is shown by one of the water level detector 13, the operation and stop of a filtration system are controlled, and in response to the water level which the other water level detector shows, water is moved from the tap water tank to the running water tank. Further, at a plumbing, which supplies water from the tap water tank to the running water tank, a valve 16, which can control flow rate, is installed, and by controlling the aperture rate of the valve, the blended rate of the tap water amount and the filtered and recycled water amount is easily set.  Furthermore, the water level detector is installed at the resource water tank, where the filtration system is only operated when the level of sluice gate of a plumbing which sluices from the resource water tank to the filter tank is in a range keeping an intermediate position between water surface and the bottom part of the tank.
Patent JP-S6389651-A (JP)
Title: Vacuum deposition apparatus
Inventor: YANAGI KENICHI
IPC: C23C14/56
Filed: 1986-10-03
Abstract: PURPOSE:To carry out uniform vacuum deposition on a substrate by placing porous flow regulating plates in the duct of a continuous vacuum deposition apparatus at a proper interval at right angles to the direction of a flow of metal vapor in the duct so as to make the flow uniform. CONSTITUTION:A vacuum deposition chamber 3 is evacuated with a vacuum pump 16, a molten metal 5 sucked from a melting furnace 12 is evaporated with a heater 8 and the evaporated metal 5 is deposited on a substrate 1 transferred by a winding roll 4 through a duct 7. The amount of the metal deposited is regulated by controlling the electric power of the heater 8, the degree of opening of a shutter 9 and the internal pressure of the chamber 3. Flow regulating plates 20a, 20b having many through holes 21 are further placed in the duct 7 at a proper interval at right angles to the direction (z) of a flow of metal vapor 5a so as to make the flow uniform. Thus, the thickness distribution of the resulting deposited film is made uniform, the quality of a plated product is improved and the yield of the metal 5 is increased.
Patent JP-H08243214-A (JP)
Title: Ball shooting device
Inventor: NAGAI MASATO
IPC: A63F7/02
Filed: 1995-09-12
Abstract: PURPOSE: To provide an inexpensive ball shooting device which can surely carry out ball shooting operation and ball supply operation while can relaxes shock upon hitting, which can surely prevent a drive part from being out of an operating range, which allows a step motor to be small-sized, to save energy and to increase its power, and which has a simple structure. CONSTITUTION: A ball hitting lever 2 having a ball hitting part 3 for driving and hitting a ball 8 fed into a shooting part P and a drive part 4 for driving a ball supply device for supplying the ball into the shooting part P are coupled to a rotary shaft 5 of a step motor 1. The step motor 1 energizes the rotation of the hitting part 3 and the drive part 4 in the same direction so as to perform both shooting of the ball 8 and supply of the same into the supply part P. The rotor of the step motor 1 is formed from a permanent magnet which is rotated together with the rotary shaft 5, and which is magnetized with N-poles and S-poles, alternately.
Patent JP-2001033736-A (JP)
Title: Spectacle frame
Inventor: MATSUNO MASAYUKI
IPC: G02C1/08
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame which allows the easy and rapid interchange of lenses of different kinds with the one frame according to applications. SOLUTION: The frame consists of a full circumference structure and has a shape to allow the separation of the joint surfaces of lens mounting parts. The frame 1 is provided with spherical rods 2 on its one side and is formed with recessed parts 3 for inserting and holding the spherical rods 2 on the other side. The frame 1 is joined by compressing fingers from two upper and lower points thereof. As an example, the joint surfaces of the frame 1 are parted and the taking out of the lenses is made possible by pressing pad parts 4 connected to the frame 1 with the thumb and pressing these parts in a direction reverse from the joining direction.
Patent JP-H04115737-A (JP)
Title: Output adjustment system
Inventor: URATA HARUSHIGE
IPC: H04L1/00
Filed: 1990-09-06
Abstract: PURPOSE:To prevent occurrence of troubles due to an excessive output level in a transmission section by suppressing a margin secured in an output level of the transmission section to a required minimum value in which a code error rate in a reception section is within a permissible range. CONSTITUTION:At the start of output of transmission information from a transmission section 1, the output level is maximized. A code error rate BER detected by a reception information detection section 4 of a reception section 7 and a permissible error rate BER1 stored in a control section 8 are compared and when the relation of BER<BER1 is in existence, the output level is decreased till the error rate BER from an error notice section 6 is coincident with an index error rate BER0. Then the output level is increased by a specified level  P. The specified level  P is a constant level to increase an output level P0 in which a code error rate is at the outside of the permissible range to a proper output level in which a code error rate reaches a permissible range at a stroke. When the relation of Pt<Pmax is in existence, it is confirmed that the code error rate BER with respect to the Pt is smaller than the permissible error rate BER1 and the normal operation is transited.
Patent JP-S6390026-A (JP)
Title: Magnetic recording medium and its production
Inventor: KAMISAKA YASUTARO
IPC: G11B5/716
Filed: 1986-10-03
Abstract: PURPOSE:To produce a magnetic recording medium which has a high recording density and decreases noise by providing a magnetic layer which is oriented in the direction of the axis of easy magnetization in the direction perpendicular to the film plane on a substrate, then providing a magnetic film which is oriented in the direction of the axis of easy magnetization within the film plane. CONSTITUTION:An Al disk on which an NiP film is provided is used as a substrate. A C film is provided on the substrate and in succession, a Co80Cr20 film is provided thereon. The easy axis of the Co80Cr20 film faces the direction perpendicular to the film plane from the magnetic torque curve of the sample thereof. After a Co70Ni30 film is provided thereon, the C film is provided thereon. The magnetic film which is oriented in the direction of the axis of easy magnetization in the direction perpendicu lar to the film plane is provided on the substrate and thereafter, the magnetic film which is oriented in the direction of the axis of easy magnetization within the film plane is provided thereon. Since the generation of magnetic poles is decreased by the perpendicularly magnetized layer provided on the lower layer in the magnetic domain structure shown in the figure, saw tooth-shaped magnetic domains are hardly produced. As a result, the magnetic recording medium which has the high recording density and decreases noise is obtd.
Patent JP-H1061915-A (JP)
Title: Burner for heating furnace
Inventor: OMORI ATSUSHI
IPC: F23M5/08
Filed: 1996-08-17
Abstract: PROBLEM TO BE SOLVED: To realize an apparent high turn-down ratio and avoid lowering of stirring effect at low temperature by providing a cooling air supply passage on a burner main part, and interrupting cooling air at high temperature setting and supplying the cooling air into a furnace through the cooling air supply passage at low temperature setting. SOLUTION: A burner body 1 comprises a burner main part 2, and a cooling air supply passage 3 provided concentrically on the outer periphery of the burner main part. Fuel gas is supplied to the burner main part 2 through a fuel control valve 4, and combustion air having substantially a theoretical mixing ratio with respect to the fuel gas is supplied from an air supply fan 5 through a combustion air control valve 6, and further cooling air is supplied from the air supply fan 5 through the cooling air control valve 7 to the cooling air supply passage 3. Openings of the fuel control valve 4 and the combustion air control valve 5 are controlled such that furnace temperature is kept at set temperature, and the opening of the cooling air control valve 7 is controlled by the set temperature.
Patent JP-2000061179-A (JP)
Title: Terminal treatment of upholstery fabric of chair and upholstery fabric
Inventor: ANAZAWA KAZUTOSHI
IPC: B68G7/05
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix the terminal of an upholstery fabric with a fewer process without using staples. SOLUTION: In the terminal treatment method for the upholstery fabric 1 covering a cushion material 2 supported by a core material 3 of the back or seat of a chair, tape materials 4 (or racking threads) are sewn to the upholstery fabric 1 by two rows of sewing threads 6, 6 sewn in the portion on the side inner than the peripheral edge of the upholstery fabric 1 and simultaneously cords 5 for tensing are supplied between these tape materials 4 (or racking threads) and the upholstery fabric 1 and while the cords are retained by the tape materials 4 (or racking threads), the cores are mounted at the upholstery fabric 1. The cords 5 for tensing are so disposed as to be made freely movable within a cylindrical part 7 formed by the fancy stitches including the tape materials 4 (or racking threads).  The upholstery fabric 1 is made fixable by pulling and tightening the cords 5 for tensing in the state of enveloping the cushion material 2 and the core material 3 in the peripheral edge, thereby tightly packing these materials.
Patent JP-H0789666-A (JP)
Title: Sheet member distributing device equipped with sheet member carriage
Inventor: SATO MASAAKI
IPC: B65H39/11
Filed: 1993-09-21
Abstract: PURPOSE:To improve the sheet member jam processing operation performance by allowing a sheet member carriage means to be shiftable in order to remove a sheet member, wen the sheet member stops in a sheet transfer passage or in a sheet member carriage means. CONSTITUTION:A sheet member distributing device is equipped with the sheet receiving plates B1-Bn, carriage means 2(A) and 4(A) which shift to the position of the sheet receiving plate and discharges a sheet, and sheet transfer passages 13 and 15 for leading the sheet to the carriage means. In the sheet jam processing, the carriages 2(A) and 4(A) are made shiftable so as to retreat to the position where the opening of the transfer passage is not obstructed or the position which is not opposed to the inlet of the sheet. Accordingly, the whole device can be made compact without reducing the processing speed of the sheet, and the sheet removing operation performance in case of paper clogging and anomaly can be improved, maintaining the reliability in the sheet transfer.
Patent JP-H0793628-A (JP)
Title: Coin processor
Inventor: KAWANAGA KEIJI
IPC: G07D9/00
Filed: 1993-09-21
Abstract: PURPOSE:To improve the working efficiency of a coin processor by paying out coins one by one and enabling prompt and easy removal of abnormal coins when the abnormal coins are stored. CONSTITUTION:This processor is a coin processor where a paying out cylinder 22 storing coins classified by denominations for paying coins C and paying the coins C by delivering the coins C one by one is formed by a cylinder part 52 storing the coins C in a multiple accumulation state and a cylinder bottom part 53 being mounted on this cylinder part 52 and supporting the coins C stored within this cylinder part 52 from the lower side, a paying out opening hole paying out the coins C from the paying out cylinder 22 is formed by a cylinder part opening part 54 in which the size of clearance in a vertical direction is larger than the thickness of a coin and is smaller than two coins and a cylinder bottom opening part 55 simultaneously letting plural coins pass, and the size of the clerance of the paying out opening hole is possible to be selectively changed by moving either one of the cylinder part 52 and the cylinder bottom part 53 for the other.