baber/WOPTO huggingface dataset:
Patent JP-S63137914-A (JP)
Title: Acrylic resin particle having amphiphatic property, production thereof and dispersed particle composition thereof
Inventor: MURAMOTO HISAICHI
IPC: C08F12/22
Filed: 1986-11-28
Abstract: PURPOSE:To obtain the titled polymer particles having a specified crosslinking degree, particle diameter as well as specific gravity and useful as coating materials, etc., by emulsion polymerizing a specific amphiphatic and reactive vinyl monomer with an alpha,beta-ethylenically unsaturated compound in an aqueous medium and removing the aqueous medium. CONSTITUTION:3-50wt% amphiphatic and reactive vinyl monomer expressed by formula I [R1 is H or methyl; R2 is 5-10C aliphatic hydrocarbon, 6-13C aromatic hydrocarbon, etc.; R3 is 1-30C (substituted) aliphatic hydrocarbon, 6-13C aromatic hydrocarbon, etc.; A is COO or formula II (k and l are 0 or 1); D is formula III (R4 is ethylene or propylene; R6 is 2-7C alkylene; m is 1-10), etc.; B is COOH or SO3H] is emulsion polymerized with 97-50wt% one or more alpha,beta-ethylenically unsaturated compounds in an aqueous medium, which is then removed to afford the aimed resin particles, containing groups, expressed by formula IV and having amphiphatic property, <=2mmol/g crosslinking degree, 100-100,000Angstrom  size and 0.9-1.3 specific gravity.
Patent JP-H07119669-A (JP)
Title: Scroll type fluid machinery
Inventor: HIDANO KATSUSHI
IPC: F04C27/00
Filed: 1993-10-20
Abstract: PURPOSE:To prevent biased abrasion of a seal member and to improve sealing performance between the respective compression spaces by the seal member. CONSTITUTION:A seal member 21 is formed in such a manner that a cross section is a parallelogram, the sliding contact surface part brought into sliding contact with the bottom land 8A of a panel board 8 is inclined in such a manner as to make an obtuse angle to the inner peripheral surface part 21B and make an acute angle to the outer peripheral surface 21C, and the base part 21A is formed parallel to the sliding contact surface part. When pressure is applied in the directions of A, B during compressing operation, the sliding contact surface part of the seal member 21 is uniformly brought into sliding contact with the bottom land 8A of the panel board 8, and the outer peripheral surface 21C is pressed to the outside surface 5C of the recessed groove 5. Thus, each compression space can be airtightly sealed.
Patent JP-H11106697-A (JP)
Title: Antimold paint
Inventor: UKAI MASATAKA
IPC: C09D105/08
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an antimold paint useful for ceilings, walls, floors, etc., of a bathroom, a kitchen, a closet, a wash place, a lavatory, etc., comprising a chitosan (β-poly-D-glucosamine), a solvent to make the compound water-soluble and a stabilizer as main components. SOLUTION: This antimold paint comprises a chitosan (β-poly-D-glucosamine), a solvent to make the compound water-soluble such as an organic acid, e.g. citric acid, lactic acid, ascorbic acid, erythorbic acid, adipic acid, sorbic acid, tartaric acid, phytic acid, fumaric acid, malic acid, acetic acid, succinic acid, gluconic acid, etc., or an inorganic acid, e.g. hydrochloric acid, nitric acid or sulfuric acid, etc., and a stabilizer such as the salt of the acid to be used as the solvent as main components. The coating material is useful for the back of a wall paper and a carpet, an inner wall and circumferential part of a ventilating duct and a duster chute, a basement, a space in a building between the ceiling and the roof, the interior of a storehouse, an inner wall of sewage pipe, a sewage-treatment plant, etc.
Patent JP-H10128640-A (JP)
Title: Pallet changer
Inventor: KINOSHITA TOSHIYUKI
IPC: B23Q7/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pallet changer facilitating mounting of a workpiece in an icale and removing thereof from the icale on a pallet. SOLUTION: An upper part plate 17 formed by having a first surface 17a mounting a pallet and a second surface 17b facing in icale vertically provided on the pallet to form an L shape with the first surface 17a is provided, and, as a turn means 90 deg. turning the upper part plate 17 so as to place the first surface 17a from a horizontal to vertical condition and a second surface 17b from a vertical to horizontal condition and so as to place the first surface 17a from a vertical to horizontal condition and the second surface 17b from a horizontal to vertical condition, a 90 deg.C tilt device 15 is provided in a pallet changer, which has 2-row chain 18 provided in a reverse side of the upper part plate 17 to fix both end parts respectively to a side of the first/second surface 17a, 17b, drive sprocket 21 engaged with the 2-row chain, brake motor 19 rotating the drive sprocket 21, etc.
Patent JP-H04162398-A (JP)
Title: Power supply wiring system for discharge lamp stabilizer
Inventor: YOSHIZAKI MASAO
IPC: H01F37/00
Filed: 1990-10-24
Abstract: PURPOSE:To prevent misuse of a device and shortness of a stabilizer life by providing a power supply negative electrode common terminal, power supply positive electrode first terminal corresponding to the specific first frequency and a power supply positive electrode second terminal corresponding to the specific second frequency. CONSTITUTION:A discharge lamp stabilizer 10 is provided with a power supply negative electrode common terminal P0, power supply positive electrode first terminal P1 corresponding to the specific first frequency (50Hz) and a power supply positive electrode second terminal P2 corresponding to the specific second frequency (60Hz). The stabilizer side first connecting fixture 21, having a pair of electrodes B11, B13 wired respectively to the power supply negative electrode common terminal PO and the power supply positive electrode first terminal P1, and the stabilizer side second connecting fixture 22, having a pair of electrodes B21, B22 respectively wired to the power supply negative electrode common terminal P0 and the power supply positive electrode second terminal P2, are provided. On the other hand, a power supply side connecting fixture, effectively connected only to either one of the stabilizer side first or second connecting fixture suited for a power supply frequency, is provided in a power supply side. In this way, possibility of misuse is decreased, so that shortness of life of stabilizer can be prevented.
Patent JP-H03146790-A (JP)
Title: Monitor for equipment of papermaking machine
Inventor: KAI MUTSURYO
IPC: D21F7/06
Filed: 1989-11-02
Abstract: PURPOSE:To enhance sensing efficiency by preponderantly sensing a part with a high occurrence frequency of vibration or trouble in preference according to the priority corresponding to the occurrence frequency of the vibration or trouble of operation devices. CONSTITUTION:Priority is decided according to the occurrence frequency of vibration or trouble in respective operation devices of a wire part 22, a press part 23, a dryer part 24, a calender 25, a reel 26, a winder 27, high-voltage motors 28 for line driving and a high-voltage motor 29 for auxiliary machines to issue a command with a preferential changeover command device 38. A signal changeover device 33 is changed over with a preferential changeover control device 40 to successively change over selected unit signals in unit signals 22' to 29'. The resultant unit signals are then inputted and sensed to display sensed results on a display device 37.
Patent JP-H0999783-A (JP)
Title: Housing device for vehicle
Inventor: NAGAI TOSHIKI
IPC: B60R7/04
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent a main body from falling off from a retainer by regulating a movement of the main body to the retainer by bringing an engaging part of a stopper and first and second regulating members of the retainer into contact with each other. SOLUTION: In a condition where a main body 2 is housed in a retainer 1, or in a condition where it is jumped out of the retainer 1, an engaging part 33 of a stopper 30 comes into contact with the reverse of the main body by energizing force of a coil spring 40, and a regulating part 27a of projecting parts 26a and 26b being first and second regulating members arranged in the retainer 1, exists in a position opposed to the engaging part 33 in its position. Even if unexpected force is applied to the main body 2 by a sudden brake or the like in these conditions, the engaging part 33 of the stopper 30 and the regulating part 27a of the projecting part 26a being the first regulating member of the retainer 1 come into contact with each other, and a movement of the main body 2 to the inmost side of the retainer 1 is regulated.  Even if unexpected force is applied to the main body 2 by a sudden departure or the like, the engaging part 33 of the stopper 30 and a regulating part of the projecting part 26b being the second regulating member of the retainer 1 come into contact with each other, and a movement of the main body 2 is regulated.
Patent JP-H04160835-A (JP)
Title: Fault control method for duplicate channel in lan
Inventor: KUMETA YASUO
IPC: H04L12/40
Filed: 1990-10-24
Abstract: PURPOSE:To enhance the probability that communication in the entire system is implemented normally by taking a channel having a permanent (P) fault as a fault state so as to implement channel changeover control when an tentative (T) fault and a permanent (P) fault take place respectively in both channels. CONSTITUTION:The system realizing this method is provided with receivers A1a, B1b receiving a data from transmission lines A, B respectively, P fault group detection sections A2a, B2b to detect occurrence of a P fault group in respective reception channels and T fault detection sections A3a, B3b, and further discrimination sections A4a, B4b classifying faults, and a channel changeover section 5 controlling channel changeover depending on the result of the discrimination sections 4a, 4b. That is, faults caused in a communication channel are classified into the P fault group and the T fault group, and when faults belonging to the T fault group and faults belonging to the P fault group take place in both channels, the channel having the P fault is discriminated to be in the abnormal state and the channel changeover is controlled. Thus, the probability of normal communication in the entire system is enhanced.
Patent JP-H0998900-A (JP)
Title: Bath system and unit bath for assembling bath system
Inventor: YAOITA SHIGERU
IPC: A47K4/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To install a unit bath and a water distributing pipe very simply in a living space and effectively utilize the living space without requiring a special space for the unit bath and the water distributing pipe in the living space in a multistory building having the standardized living space at the prescribed position of each floor such as a business hotel. SOLUTION: In a multistory building having a standardized living space at the prescribed position of each floor, a piping space recessed inward at one position on a side face and extended in the vertical direction is formed at the prescribed position of the living space of each floor, a unit bath 1 provided with a water feed pipe 6 and a drain pipe 7 along the vertical direction is installed in the piping space, and the water feed pipes 6 and the drain pipes 7 of the unit baths 1 installed on the upper floor and the lower floor are connected together for assembling this bath system.
Patent JP-H10128267-A (JP)
Title: Waste disposition plant and its building method
Inventor: KOTANI KATSUMI
IPC: B09B1/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent the leaching of polluted water to the outside. SOLUTION: This disposition plant has underground continuous walls 10 and permeable layers 12. These continuous walls 10 are made impervious and are closed by impermeable layers on their bottom end side. These permeable layers 12 are disposed in the intermediate positions of the continuous walls 10 and comprise permeable materials 12a and hole parts 12b for water feed and discharge. The bottom ends of the permeable materials 12a exist upper than the bottom ends of the continuous walls 10 and are installed down to the depth arriving at the impermeable layers. In this disposition plant, the water level of the permeable layers 12 is so controlled by a controller 22 as to be kept higher at all times than the water level of the waste 20.  A first water level sensor 24 for detecting the water level of the permeable layers 12 and a second water level sensor 26 for detecting the water level of waste 20 are connected to this controller 22. A water feed pump 28 for feeding the water to the hole parts 12b and a water drain pump 30 for discharging the water from the hole parts 12b are connected to the controller.
Patent JP-H09129166-A (JP)
Title: Electron gun
Inventor: NAKASUJI MAMORU
IPC: H01J37/073
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun capable of irradiation of an electron beam having a uniform intensity distribution in a wide visual field and having a stable operation. SOLUTION: The emission face 1a at the tip of a prismatic monocrystal of lanthanum hexaboride (LaB6 ) is polished into a spherical surface having the radius of curvature r1 to form a cathode 2, the spherical surface section 2a of an anode 2 facing the cathode 1 is machined into a spherical surface having the radius r2 concentric with the emission face 1a, and an Wehnelt cylinder 3 having the intermediate potential between those of the cathode 1 and the anode 2 is arranged between the cathode 1 and the anode 2. The radius of curvature r1 of the emission face 1a of the cathode 1 is set to 2mm or above.
Patent JP-H10135217-A (JP)
Title: Method of forming bumps
Inventor: SUZUKI YOSHIKI
IPC: H01L21/60
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To stably form bumps of a specified shape, by depositing a conductor paste on bump forming regions and radiating a laser beam on the paste. SOLUTION: For forming bumps a conductor paste P is deposited in a specified shape on terminal electrodes 2; the shape depending on a paste depositing means is pref. circular columnar, drum-like, truncated circular conical, or semi- spherical in approximately fixed size. A laser beam LB is radiated through an optical system on the paste P deposited on the electrodes 2 to apply a thermal energy on the entire deposited paste P enough to evaporate solvents in the paste and thermally decompose a binder, thus baking the paste P and hence forming bumps 3 of a shape corresponding to the deposited paste P on the electrodes 2. Thus, bumps are formed in a simple procedure and stably in the shape corresponding to the paste deposition shape.
Patent JP-H02133863-A (JP)
Title: Document layout processor
Inventor: SEKI TAKEO
IPC: G06F17/21
Filed: 1988-11-14
Abstract: PURPOSE:To automatically set an optimum image data layout by changing the absolute layout of the image data so as to keep the positional relation between these layout and data in case the relative attribute of the line pitch of a sentence, etc., is changed. CONSTITUTION:A processor 10 contains a layout information setting part 11, a dot position calculating part 12, a dot size calculating part 13, and an image data print control part 14, and a code data print control part 15. In case the layout information is partly changed in terms of the code data on a sentence, etc., the changing rate is obtained for the pitch information on the lines and the digits of the format of a changed sentence based on the pitch information on the lines and digits of the format of the sentence already inputted. Then the image data on the tables, graphs, etc., are magnified and reduced based on the obtained magnification/reduction conversion ratios. Thus the absolute position and size are obtained and outputted to a printer as the printable data. Thus the layout of the image data is automatically changed in response to the change of the format of the code data.
Patent JP-H06134580-A (JP)
Title: Cooling method for welding machine
Inventor: KUROSHIMA KAZUHIKO
IPC: B23K11/36
Filed: 1992-10-26
Abstract: PURPOSE:To provide the cooling method of the welding machine capable of supplying cooling water with a favorable balance according to thermal capacity of the parts requiring cooling. CONSTITUTION:Cooling structures are formed, respectively on the plural parts A, B and C requiring cooling, throttle valves 1a, 1b and 1c and stop valves 2a, 2b and 2c are connected in parallel and inserted into each water supply pipe conduit to distribute the cooling water via water supply pipes 4a, 4b and 4c from a common water supply part 3 to the respective parts A, B and C requiring cooling, the throttle valves are set to specified minimum flow rate and the opening time of the stop valves 2a, 2b and 2c is adjusted according to the thermal capacity of the respective parts A, B and C requiring cooling. The sufficient cooling effect is obtained even in a necessary limit for the total water supply quantity by controlling the flow rate distribution in accordance with the thermal capacity of these parts A, B and C requiring cooling and the reduction of the running cost and well-balanced distribution of the cooling water are made possible.
Patent JP-H10114867-A (JP)
Title: New pearlescent pigment, and coating composition, cosmetic, ink and plastic containing the same
Inventor: TAKAO YUJI
IPC: C09D11/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new pearlescent pigment which can exhibit quite a novel color resulting from the compound action of the color of mica and the interference color by coating a reduced titanium-containing blue synthetic mica with a metal oxide. SOLUTION: The synthetic mica is prepared from e.g. fluorophlogopite by a fusion synthetic method such as the crucible method or the aging fusion method which are performed at 1,300-1,600 deg.C. The titanium content of the starting material for its production depends upon the aimed density of blue color and may be in the range of 1-15wt.%. The synthesis is carried out in a reducing atmosphere formed by injecting a reducing gas or a reducing agent such as carbon into the melt of the starting material. After the material is molten, the melt is crystallized to obtain a blue synthetic mica. If necessary, other coloring elements such as iron and cobalt are added to the system. Since the synthetic mica needs to have a smooth surface, large crystals obtained by crystallizing the melt in an insalating vessel are pulverized.  It is desirable that the obtained synthetic mica has a breadth and a length each of which is 3-100μm and a thickness of 0.05-1μm. The mica powder is coated with a metal oxide by firing by a known method.
Patent JP-S63139218-A (JP)
Title: Dosing apparatus
Inventor: KOMORI MASAYUKI
IPC: G01G13/20
Filed: 1986-12-02
Abstract: PURPOSE:To discharge a particulate material with high accuracy, by rotating a motor during an estimation operating period at a speed lower than the number of rotations immediately before said period. CONSTITUTION:In a control state becoming a usual discharge state, the number of rotations are ordered to the motor 9 of a screw feeder 8 so that the wt. of a weighing hopper 1 reduces in a definite ratio and controlled so as to be fed back on the basis of the output of a tachogenerator 14. When the level of a particulate material falls and a lower limit switch 7 is operated, a cylinder 11 is operated to charge the particulate material in the weighing hopper 1 from a supply hopper 3. Since the number of rotations of the feeder 8 immediately before the supply of the particulate material is started are stored in an operational control apparatus 10, said number of rotations are preliminarily multiplied by the coefficient smaller than 1 inputted from a rotation multiplier setting circuit 13 to lower the number of rotations of the motor 19 and the discharge in a non-weighing state is performed. By this method, actual discharge quantity almost coincides with a usual discharge state even during an estimation operating period and accurate discharge quantity can be kept.
Patent JP-H07120357-A (JP)
Title: Eddy current type power absorber and its production method
Inventor: FUKUSHIMA HIROKAZU
IPC: G01L3/22
Filed: 1993-10-23
Abstract: PURPOSE:To provide an eddy current type power absorber and its production method wherein desired power absorption can be performed without generating hysteresis. CONSTITUTION:In the eddy current type power absorber composed of a stator 7, on the circumferential face of which eddy current generation parts 7a, 7b are formed, and a rotor 11 disposed to be rotated around the stator 7, a ladder type copper part 13 is formed on the surface of the eddy current generation parts 7a, 7b. In addition, the surfaces of the eddy current generation parts 7a, 7b are cut in the form of a ladder only down to a specified depth and a ladder member composed of the same size copper as cut depth in thickness is fitted in the cut part, so that the ladder type copper part 13 is formed on the eddy current generation parts 7a, 7b.
Patent JP-H06137537-A (JP)
Title: Method and apparatus for burning and removing exhaust gas
Inventor: KIKUCHI HITOSHI
IPC: F23G7/06
Filed: 1992-10-26
Abstract: PURPOSE:To efficiently burn and remove exhaust gas with low cost by obtaining diluting nitrogen and combustion oxygen from a pressure variable type adsorp tion separator (PSA). CONSTITUTION:When exhaust gas containing flammable harmful gas to be discharged from a semiconductor manufacturing apparatus l is burned by a burner 2, as means for obtaining burning oxygen and diluting nitrogen, oxygen PSA 10 is, for example, used. The PSA 10 continuously manufacture product oxygen by alternately switching a plurality of absorption cylinders 11a, 11b to an absorbing step and a regenerating step, absorbs nitrogen of material air to be introduced from a material gas introducing tube 12 to absorbent such as zeolite, etc., to be separated into nitrogen and oxygen, the separated oxygen is guided to a product oxygen guiding tube 13 to use burning oxygen. Thus, exhaust gas can be efficiently burned and removed with low cost.
Patent JP-H02134778-A (JP)
Title: Positioning controller
Inventor: MIZUKAMI MAKOTO
IPC: G11B21/10
Filed: 1988-11-16
Abstract: PURPOSE:To realize the positioning control with high accurate by separating a reflection mirror for laser positioning from a main actuator and providing the mirror on an auxiliary actuator. CONSTITUTION:A main actuator 20 with a servo head 22 mounted thereon is positioned via two systems applying a laser beam and a tunnel current or an electric field radiating current. A current flowing to a gap (g) between the actuator 20 and a needle electrode 31 mounted on the auxiliary actuator 30 is adjusted by a bias voltage applied to the gap (g). In the case of the voltage expressed as eV<phi (e is the electric charge of an electron and phi is a work function on the boarder surface), a tunnel current is obtained and in the case of eV<phi, the electric field radiation current is obtained. Let the position resolution at a region where the tunnel current is detected be nearly 1pm and the position resolution at a region where the electric field radiation current is detected be nearly 100nm, then an intermediate value is set by varying the setting of the bias voltage V. Thus, a proper position resolution is obtained.
Patent JP-S63284737-A (JP)
Inventor: FURETSUDO AI FURAIDORANDAA
IPC: H01J25/10
Filed: 1987-11-16
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-S61152681-A (JP)
Inventor: YOAHIMU BAIDAA
IPC: A61P7/02
Filed: 1985-12-20
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。