baber/WOPTO huggingface dataset:
Patent JP-H0724905-A (JP)
Title: Controlling device for camber plastic sheet
Inventor: HIGASHIDA YASUHIRO
IPC: B29C48/305
Filed: 1993-07-12
Abstract: PURPOSE:To correct the camber of a plastic sheet at low cost by controlling the pressure balance of undertaking rollers at right and left on the basis of a difference of length between arbitrary two points in the longitudinal direction on both sides of a plastic sheet and a difference of speed in arbitrary points between both sides in the range from polishing rollers and undertaking rollers. CONSTITUTION:A plastic sheet 6 is made by a process such that synthetic resin is extruded in a molten state from the die 5 of an extruder 4 and pulled down by undertaking rollers 7, 7 as being cooled and solidified by polishing rollers 1, 2, 3. At this time, a pair of sensors 8, 8 are provided in the form of being spaced apart each other between points where plastic sheet flows right after the polishing rollers 1, 2, 3 to the undertaking rollers 7, 7 for detecting as a camber degree a difference of length in the longitudinal direction on both sides of the sheet and a difference of speed on both sides of the sheet with the use of the sensors 8, 8. In accordance with the differences, the pressure balance of the undertaking rollers 7, 7 is varied at right and left in order to change radii of the rollers in the width direction of the sheet.
Patent JP-S6237055-A (JP)
Title: Manufacture of linear pulse motor
Inventor: KOBAYASHI MUTSUJI
IPC: H02K41/03
Filed: 1985-08-03
Abstract: PURPOSE:To simplify the holding of a gap, machining and assembly by fixing a stator magnetic circuit member to a tabular nonmagnetic substance frame and forming a magnetic circuit through gear cutting working. CONSTITUTION:A magnetic circuit member before executing gear cutting working is fastened into a hole formed to a tabular nonmagnetic substance frame 30 by adhesives, molding, zinc die casting or the like, and both are unified. Gear cutting polishing working is executed while using a surface such as an upper surface 31 in the frame 30 as a reference surface, and teeth 33-36 are shaped to each magnetic pole. A magnetic circuit 29' is formed by magnetizing a permanent magnet 9. One surface 31 in each surface of the tabular nonmagnetic substance frame 30 holds a gap between a movable element 32 and a stator 38 while being used as a rilling surface in a rolling roller 19 for guiding the movable element 32.
Patent JP-H05344633-A (JP)
Title: Distribution floor facility
Inventor: KUROSAKI YUKIO
IPC: H02G3/38
Filed: 1992-06-05
Abstract: PURPOSE:To facilitate work of double floor in which wiring take-out position can be altered for OA floor. CONSTITUTION:Arbitrary number of receptacle units 25 having connector receiving space are fit on an OA floor above a tubular support base supporting a floor panel. When a cord plug of electric appliance or a telephone wire is connected with an arbitrary receptacle 31 or adapter 32, the cord plug or the telephone wire is taken out through a cord take-out port 36 with the cover 27 of the receptacle unit 25 being closed, and thereby connection is sustained without exposing the distribution facility to the floor face.
Patent JP-H0222579-A (JP)
Title: Signature compressing circuit
Inventor: NOZUYAMA YASUYUKI
IPC: G01R31/28
Filed: 1988-07-12
Abstract: PURPOSE:To reduce the size of the signature compressing circuit and to improve the operation speed by placing a transistor (TR) in switching operation, holding a test output at a specific logical level, and performing scan operation. CONSTITUTION:The compressing circuit is constituted by providing D type FFs 31 constituting an output TR group, exclusive OR gates 33, OR gates 35, and N channel MOS TRs 37. Then these are grouped in one and provided as many as output lines 25. All the NMOS TRs 37 are on when a control signal A is at a level 1. Consequently, the logical values of all output lines 25 are 0. Therefore, when the control signal A is at the level 1 and a control signal B is also at the level 1, the output of FFs 31 for the low-order bits is transmitted to FFs 31 for the high-order bits. Namely, the scan operation is performed. Consequently, the number of elements is decreased to reduce the size.
Patent JP-H1113211-A (JP)
Title: Pc steel rod unit having safety means in rupture
Inventor: YOKOTA TSUTOMU
IPC: C09J163/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a unit member from possibility of jumping out even if a rupture is caused in the unit member before it is buriedly fixed in a concrete member. SOLUTION: A PC steel rod unit is equipped with a cylindrical steel rod 11 opened at least one end; a reaction steel rod 12 which is insertedly provided inside the cylindrical steel rod 11 and has introduced compression force; and detachable tension holding means 13, 16 which hold the compression force introduced into the reaction steel rod 12 and transmit the compression force to the cylindrical steel rod 11 as tensile force.  In this case, an unharden viscous material 17 to display hardening action after a fixed time is filled up in a gap between the cylindrical steel rod 11 and the reaction steel rod 12, and a connecting member is connected to both the ends of the reaction steel rod 12 so as to protrude from both the ends of the cylindrical steel rod 11, and a plate body is provided near the tip at the connecting member, and a damping member is arranged between the plate body and both the ends of the cylindrical steel rod 11 directly or through the tension holding means 13, 16.
Patent JP-H0665039-A (JP)
Title: Cosmetic
Inventor: HIROSE OSAMU
IPC: A61K8/00
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a cosmetic having inhibitory action on collagen crosslinking and skin dressing action. CONSTITUTION:A cosmetic contains an extract of white lotus. The extract of white lotus is an extract of Ampelopsis japonica Makino of the family Vitaceae, for example, is obtained by extracting a dried product of hypertrophic root sold on the market with purified water, ethanol, 1,3-butylene glycol, propylene glycol, etc., alone or a mixed solvent. A foundation cosmetic, make-up cosmetic, bathing agent, etc., may be cited as the cosmetic.
Patent JP-S5961778-A (JP)
Title: Ink composition for detecting oxygen and preservation thereof
Inventor: IMAI TAKAYUKI
IPC: G01N31/22
Filed: 1982-09-30
Abstract: PURPOSE:To prepare ink capable of accurately detecting O2 during use, by a method wherein a solution A formed by adding a thiazine dye to a water or an alcohol soluble resin-containing solution and a solution B having a reducing agent added thereto are separately preserved to be made preservable for a long period of time and both solutions A, B are mixed in use. CONSTITUTION:A thiazine dye such as methylene blue and a reducing agent such as ascorbic acid are added to water or a solution containing alcohol soluble resin to be dissolved or dispersed therein to obtain an ink composition for detecting O2. The discoloration of this ink composition can be accerelated by adding an inorg. porous fine powder such as SiO2 or CaSiO3 to said ink compositon to promote the contact with oxygen. This ink composition is lowered in the detecting capacity thereof when a longtime is elapsed after preparation because of the coexistence of the reducing agent and, therefore, the resin solution containing the dye and the resin solution containing the reducing agnet are separately preserved to be made preservable for a long period of time. When food packing paper is printed with this ink composition, the diterioration of content due to oxygen can be detected by color change due to oxygen.
Patent JP-H0226619-A (JP)
Title: Dry type denitrification apparatus employing catalyst
Inventor: HASHIZAKI KATSUO
IPC: B01D53/94
Filed: 1988-07-13
Abstract: PURPOSE:To effect denitrification even when the load or temperature of flue gases abruptly changes by following said change and also to continue denitrification even at low load, by disposing a heating device on the outer periphery of a denitrification reactor filled with catalyst or within it. CONSTITUTION:Flue gases leaving a flue gas source 1, into which NH3 is injected from a NH3 injection device 4, are sent to a reactor 3 having catalysts 6 therein, where NOx content is reduced. The reactor 3 is heated by steam which is sent to a steam tube 9 provided on the upstream and downstream side of the reactor upto the temperatures at which NH3 can be injected or is kept at said temperatures. As a result, even when the load of the flue gas source 1 abruptly rises, the denitrification apparatus can be operated, complying with the change in the load, and even at a low load the denitrification apparatus can be operated continuously.
Patent JP-H0729221-A (JP)
Title: Production of optical disk
Inventor: HORIGOME SHINKICHI
IPC: G11B7/26
Filed: 1993-07-13
Abstract: PURPOSE:To omit a cutting stage and to produce a large quantity of optical disks in a short period of time by previously forming patterns for tracking on a recording film on a transparent substrate and easily writing the recording film with an optical disk drive. CONSTITUTION:The glass substrate 1 of, for example, 10mm thickness, is spin coated with AZ-1350J as a photoresist at 0.14mum thickness and thereafter, the coating is baked for one hour at 80 deg.C The photoresist is irradiated with light pulses of the laser beam modulated according to tracking marks by a cutting device having an Ar ion laser. Only the tracking grooves 2 are used as the tracking patterns. The tracking patterns are recorded spirally at 1.6mum track pitch in such a case. The marks 5 are recorded within 80mm diameter and the photoresist is developed by setting the groove 2 width at 0.4mum, by which the grooves 2 are formed as recessed films on the photoresist film. The photoresist film is then post baked at a prescribed temp., by which the nickel stamper is produced.
Patent JP-2001008198-A (JP)
Title: Image processor, image processing system, image processing method and storage medium
Inventor: SAKO TSUKASA
IPC: H04N5/335
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality of an output pixel by using a mean value and a standard deviation obtained by an acquisition means and a pre- designated magnification for the standard deviation to extract defective pixel position information thereby always accurately extracting a defective pixel. SOLUTION: An algorithm selected among a plurality of defective pixel position extract algorithm sets executed by a defective pixel position extract section 204 is set to an X-ray image photographing device. One of the defective pixel position extract algorithm sets first uses an upper left area on a sensor face for a start pixel of a target pixel. Then a mean value and a standard deviation of all pixels are calculated from an initial defective pixel correction image obtained by an initial defect correction section 202 and a pre-designated magnification is multiplied with the standard deviation. Then whether or not an absolute value of a difference between the target pixel and the mean value of all the pixels is larger than the integration result is discriminated.  In the case of 'absolute value > integration result' as a result of the discrimination, the target pixel is confirmed to a defective pixel. This discrimination is executed for all the pixels on the sensor face.
Patent JP-H115672-A (JP)
Title: Detecting method of vacancy in bobbin
Inventor: SATO KATSUO
IPC: B65H63/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To get rid of a waste of resources by accurately detecting a moment when a bobbin becomes emptied. SOLUTION: This detecting method of a vacant bobbin is composed of installing a pair of guide rollers 4 passing through a center point M between both flanges in an axis of rotation of a bobbin 1, coming into contact with a plane orthogonal with this axis and contacting with each other, and in this constitution, a filament body 3 rolled on the bobbin 1 is delivered by way of a contact point P of these paired guide rollers 4, and a light emitting element and a light receiving element are properly installed in a position where both straight lines AP and BP connecting both end points A and B of the base of winding trapezoidal ABCD of the contact point P and the filament body 3 onto a barrel part of the bobbin 1 and both emitting and receiving straight lines 5 are crossed each other,  and this detecting method detects the bobbin 1 is an vacant one at a time when the filament body 3 cuts halfway the light emitting and receiving straight lines 5 and thereby a sudden variation of light receiving energy comes forward.
Patent JP-S5873318-A (JP)
Inventor: KASAI KENZOU
IPC: A47C19/12
Filed: 1981-10-28
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-H04371213-A (JP)
Title: Deodorizing method for malodorous gas containing hydrogen sulfide of high concentration
Inventor: YAIDE NORIHIRO
IPC: B01D53/52
Filed: 1991-06-19
Abstract: PURPOSE:To increase and stabilize treating performance and to reduce running cost by decomposing hydrogen sulfide, etc., with a microorganism under the specified acidic conditions in the first stage packed bed and further decomposing and deodorizing malodor with a microorganism under the neutral conditions in the last stage packed bed. CONSTITUTION:In the first packed tower 4 forming the first packed bed 6, is continuously sprayed an acidic circulating liquid which includes a microorganism decomposing a malodorous compound and whose pH is adjusted at 1 to 4 to decompose and remove ammonia and hydrogen sulfide in malodorous gas. Then, in the last packed tower 5 forming the last packed bed 7 to which a microorganism decomposing a maldorous component is attached, water is intermittently sprayed so that pH of the packed bed may be kept neural, at 6 to 8, to decompose and dedorize a trace quantity of hydrogen sulfide and other malodorous components, such as methyl mercaptan remaining in the treated gas. Thereby for hydrogen sulfide of high concentration and for a remarkable change in its concentration, the method always shows stabilized treating performance and makes it possible to reduce running cost.
Patent JP-H1123092-A (JP)
Title: Heat accumulator
Inventor: INAGAKI SADAYASU
IPC: F25B25/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce heat loss by downsizing a heat accumulating vessel, and also, facilitating the takeout of accumulated heat. SOLUTION: This heat accumulator is equipped with an absorber 4 constituted of an air heat exchanger, an absorbing solution tank 5, an evaporator 3, and a refrigerant tank 2. The absorbing solution tank 5 and the absorber 4 are connected with each other by a solution pipe 13 equipped with a solution tank 7. The evaporator 3 and the refrigerant tank 2 are connected with each other by a carry pipe 14 equipped with a water pump 6. A heat exchanger 24 for reproduction which evaporates the water from LiBr aqueous solution, is provided within the absorbing solution tank 5. An auxiliary heat exchange coil 22 which cools and condenses steam at accumulated heat operation on one side and evaporates the water from the refrigerant tank 2 at cooling operation making use of cold accumulated heat on the other is provided in the evaporator 3.
Patent JP-H0517982-A (JP)
Title: Manufacture for waterproof pan of free size
Inventor: SUZUKI MASAMI
IPC: E03C1/20
Filed: 1991-07-15
Abstract: PURPOSE:To contrive promptness of a term of work and inexpensiveness of the cost of construction which are an advantage of the construction method of unit bath type by enabling a bathroom by the conventional construction method to use a waterproof pan of tub pan, wash place pan, etc. matched with a size of this bathroom. CONSTITUTION:A floor surface part 4 of a waterproof pan is molded by applying or spraying synthetic resin matched with a floor area of a bathroom to a mold for the floor surface part of the waterproof pan. Next, rise up frame materials 7, 8, 9 are arranged in a side of this floor surface part 4, then synthetic resin is applied or sprayed to these rise up frame materials 7, 8, 9 to integrally mold a rise up part 4a with the floor surface part 4.
Patent JP-H0819256-A (JP)
Title: Assembly method of multistage voltage doubler rectifier
Inventor: EBIZUKA MITSUYOSHI
IPC: H02M7/10
Filed: 1994-07-01
Abstract: PURPOSE:To reduce the occupying area of a multistage voltage doubler rectifier with reduced man-hours. CONSTITUTION:Eyelets are inserted into a jig in which two rows of fine cylinders made of stainless steel are arranged. Ceramic capacitors having thin insulation coverings are inserted and connected in series to each other. Diodes are inserted into the eyelets successively for connection to form a multistage voltage doubler rectifier. In this state, the respective eyelets are soldered. The assembled unit is removed from the jig and excessive lead wires are cut off. Finally, the groups 7 and 9 of the capacitors are turned and bent inward by utilizing the fine and flexible properties of the lead wires of the diodes with the group 11 of the diodes as a fixed axis to reduce the outside volume.
Patent JP-S5876356-A (JP)
Title: Alarm for a car with its parking brake not in service
Inventor: AOYAMA HIROMI
IPC: B60T17/22
Filed: 1981-10-28
Abstract: PURPOSE:To prevent a car from being left with its parking brake out of service by such an arrangement that an alarm is emitted if the driver leave his seat while the parking brake is in released condition. CONSTITUTION:In a control circuit 30 into which are fed a signal a from a sensing means 10 for the operating condition of parking brake and a signal b from a sensing means 20 for the driver's having left his seat, a specific signal shall be given by a delayed actuating means 33 when a signal from an AND circuit 32 fed with the signals a and b, which have undergone a processing in a comparator 31, has lasted for a certain specified period of time to actuate an alarm 40.
Patent JP-H01140963-A (JP)
Title: Device for machining work
Inventor: ARAN ROORENSU HORUMUSUTORANDO
IPC: B24B37/04
Filed: 1988-07-12
Abstract: PURPOSE: To deflect and separate abrasive slurry from a workpiece at desired time by reciprocatively arranging a guide member having a slender wiper blade between an acting position and a retracting position, and engaging the guide member in a wiping shape with a lapping surface in its acting position. CONSTITUTION: A wiper blade 106 of a guide bar 100 contacts with a lapping surface 24 along a wiping surface area 108 slightly inclined from the crossing direction in an acting position. Abrasive slurry is substantially uniformly deflected and separated in the opposite radial direction so as to go away from a workpiece 44 by the wiper blade 106 contacting in this way. As a result, a dry lapping plate area to surround the workpiece 44 is formed at the back of the wiper blade 106. Next, this abrasive slurry can be sent into the workpiece 44 by separating this wiper blade 106 from the lapping surface 24, and polishing work can be performed on the workpiece 44 by this abrasive slurry.
Patent JP-H08100331-A (JP)
Title: Driving mechanism by means of single motor for fine spinningspindle or yarn twisting spindle
Inventor: YOOZEFU DERITSUHISU
IPC: D01H1/244
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact and easily operable driving mechanism driven by an individual motor for a fine spinning spindle or a yarn twisting spindle. SOLUTION: A cover 6 is extended in a manner to cover a spindle-supporting housing 5. At least a part of controlling members 7, 8, 9 for supplying electric power to an electric motor 3 is collectively placed in the cover. The controlling members are connected to a feeding conductor wire 20 for energy and controlling signal and conductor wires 10, 11, 12, 13 for the electric motor.
Patent JP-H0811878-A (JP)
Title: Foldable tote-box
Inventor: YAMADA NOBUO
IPC: B65D6/18
Filed: 1994-06-30
Abstract: PURPOSE:To provide a foldable tote-box which can be folded and set up only in one process. CONSTITUTION:A foldable tote-box is comprised of a bottom plate 1, a first side plate 2 and second side plate 3, and a third foldable side plate 10 and fourth foldable side plate 11 both of which are formed by connecting strips of side boards. The bottom plate 1 and the first side plate 2 and second side plate 3 are joined together by means of hinges 4 and 5 made of an elastic material. The third side plate 10 and fourth side plate 11 are drawn under the bottom plate, or pulled out, by being pushed down by means of rollers 6-9 pivotally attached to the first side plate 2 and second side plate 3.
Patent JP-S6064779-A (JP)
Title: Guide nozzle of welding core wire for electric welding
Inventor: SUGIYAMA HIDEKAZU
IPC: B23K9/29
Filed: 1983-09-19
Abstract: PURPOSE:To prevent burning damage at the tip of a nozzle and cut owing to delivery of a core wire and to improve the life of a guide nozzle by sticking a reinforcing ring consisting of ceramics into the hole to be inserted with the welding core wire at the tip of the nozzle. CONSTITUTION:A guide nozzle 1 which has a through-hole 8 for a welding core wire S and is stuck with a reinforcing ring 7 consisting of ceramics having heat resistance, wear resistance and insulating characteristic is constituted at the tip of a guide nozzle body 2 which is attached to a part 15 for delivering the welding core wire of an electric welding machine, has a guide hole 3 for the core wire and is formed of a conductive material. The ring 7 withstands consequently the arc heat substantially and delivers smoothly the wire S without wearing during guiding of the wire. Since the ring 7 is attached to the tip part where the damage during welding is heavy, the damage at the nozzle tip is prevented.
Patent JP-H0621118-A (JP)
Title: Resin sealing apparatus for semiconductor element
Inventor: MINE TETSUKAZU
IPC: H01L21/56
Filed: 1992-07-01
Abstract: PURPOSE:To improve working efficiency required for remedy by improving a remedy means for the warping of a package, which occurs when the resin sealed molding of a semiconductor element is performed. CONSTITUTION:A molded part, which is taken out of a metal mold is sent into a neighboring press metal molde 13 with a housing and conveying hand 9. The molded part is compressed and held with a press mechanism part 12 with the molded part being held with the punch and the lower die of the metal mold 13. Thus, the warp of a package is remedied.
Patent JP-H0463706-A (JP)
Title: Fitting structure for tire antislipping device
Inventor: NAKAJIMA MASAHIRO
IPC: B60C27/00
Filed: 1990-06-29
Abstract: PURPOSE:To perform easy attachment and detachment of an antislipping device by forming fitting members on both sides of a tire to allow direct attachment and detachment of the antislipping device in the use of the fitting members. CONSTITUTION:A tire 10 has the shoulder B adjacent to the tread A provided integrally with fitting members 12 at equal spaces in a peripheral direction. Each of the fitting members 12 wholly shaped in a pawl has the end lower part provided with a locking groove 14 along a peripheral direction. On the other hand, an antislipping device 20 formed in an independent piece type has the antislipping portion 22 put in contact with the tread A of the tire 10 and fitted members 24 formed on both sides of the antislipping portion 22. The fitted member 24 has a pair of fitted base portions 24a extended along the shoulder B of the tire 10 and locking rods 24b firmly mounted at the ends of the fitted base portions 24a so that it can be detachably locked to the fitting member 12 of the tire 10.