baber/WOPTO huggingface dataset:
Patent JP-S57886-A (JP)
Title: Device for controlling time variation of electric power for illuminator with preset program
Inventor: PIEERU TAROU
IPC: H05B39/02
Filed: 1981-03-24
Abstract: In a lighting installation comprising light sources each connected to an A.C. supply system, a control device including: power variation circuits connected to the different sources and each comprising means for varying the electrical power supplied to the respective source, in response to magnitude variations of an electrical quantity, and control circuits associated to the different sources and each comprising a clock circuit, an illuminating programme circuit in which is recorded a programme representing desired timed variations of the illuminating power for a given period, a selection circuit receiving clock pulses from the clock circuit and connected to the programme circuit for selecting an illuminating power dependent on the elapsed time from the beginning of said period, and an output circuit for converting said selected power to a particular magnitude of said electrical quantity.
Patent JP-S58159797-A (JP)
Inventor: OKAZAKI SHIZUO
IPC: D06F41/00
Filed: 1982-03-17
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-S62201743-A (JP)
Title: Sheet material feeder
Inventor: NISHIDA FUMIHIKO
IPC: B65H1/04
Filed: 1986-02-28
Abstract: PURPOSE:To feed sheet materials different in size to the next process at a fixed position by bringing a sucker provided on a film carrier into contact with a sheet material to be moved, and adsorbing and holding the sheet material after the sheet material is brought into contact with a contact portion. CONSTITUTION:A support plate 82 for sheet materials 100 in a cassette 28 is urged upward by a compression spring 86. A carrier 26 positioned on the top surface of the cassette is provided with a sucker 25 operated by a vacuum pump. When the carrier 26 is lowered at a point A by an air cylinder, the sucker 25 is brought into contact with the sheet materials 100, and the carrier 26 is moved to a point B in such a condition. The movement is caused by the frictional force between the sucker 26 and the sheet materials 100. During the carrier's movement from the point A to the point B, when the sheet material 100 is brought into contact with a contact portion 99, the movement of the sheet material 100 is stopped, and only the sucker is moved to the point B. At the point B, the sheet material is adsorbed and held by the sucker through the vacuum pump. Accordingly, the sheet materials are delivered to the next process always at a fixed position.
Patent JP-H03249100-A (JP)
Title: Clamp device for forklift
Inventor: FUKUOKA NAOKI
IPC: B66F9/08
Filed: 1990-02-22
Abstract: PURPOSE:To lower the full height of a holder, and reduce the range of a front dead angle to be caused by the holder by arranging four rail holders so as to line up in two in front and rear and in upper and lower. CONSTITUTION:Two clamp bases 3 are moored in right and left of the front face of a bracket, which is moved vertically along a mast, and channel-formed four rail holders 4a-4d are provided in the front face of the clamp bases 3 so as to line up in two in upper and lower and in front and rear, and the rail holders 4a, 4b and 4c, 4d are respectively unified in front and rear to be arranged in upper and lower. Each front side rail holders 4a, 4c are located so that a channel thereof directs inward, and each outside rail holder 4b, 4d are located so that a channel thereof directs outward. Each two of clamp rails 6a-6d in upper and lower, which are corresponded to the holders 4a-4c, are fitted in a base of clamp arms 5L, 5R in right and left to be engaged with the each clamp holder 4a-4d freely to slide. The clamp arms 5L, 5R are operated by two clamp cylinders 8L, 8R. The full height of a clamp holder can be thereby lowered to reduce a front dead angle.
Patent JP-S63208002-A (JP)
Title: Image fiber
Inventor: TSUMANUMA KOUJI
IPC: G02B6/06
Filed: 1987-02-25
Abstract: PURPOSE:To prevent intrusion of the light propagating in cores into adjacent optical fibers by leakage by providing metallic coating layers to the respective boundaries of the core clad type optical fibers. CONSTITUTION:The metallic coating films 5, 5... are provided to the respective boundaries of the optical fibers 2, 2... of an image fiber 1. More specifically, the metallic films 5, 5... of the respective optical fibers 2, 2..., by which the metallic films 5, 5... are disposed in the respective boundaries of the fibers 2, 2.... Copper, tin, etc., are adequately used as the material of the films 5. The light propagating in the cores 3 is, therefore, reflected by the metallic coating layers even is said light leaks. The intrusion of the leaking light into the adjacent optical fibers is thereby prevented.
Patent JP-H10235236-A (JP)
Title: Wet process spraying nozzle
Inventor: KUBOTA YUKITOSHI
IPC: E04F21/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently add and mix a hardener (binder) to and with a wet material, to eliminate the splashing and sagging of a spray material at the front end of a nozzle and to execute good spraying. SOLUTION: This spray nozzle has a spray pipe 2 which is disposed at a front part, a material pipe 3 which is successively disposed therewith, an air pipe 5 for material blow-off which is disposed slidably in a longitudinal direction, a binder adding pipe 7 which is connected to the side part of the air pipe for material blow-off, an outside cylinder 8 for outer peripheral air which is disposed at the outer periphery of the front end of the spray pipe, is sealed at the rear end is connected to a hose 14 for outer peripheral air and a compressed air introducing pipe 10 which is connected to the air pipe for material flow-off and the rear end of the hose for the outer peripheral air connected to the outside cylinder for the outer peripheral air and is communicated to a compressed air supply source. The spray nozzle has valves 15, 16, 17 for regulating respective flow rates at the suitable points of the air pipe for martial blow-off, the binder adding pipe and the hose for the outer peripheral air.
Patent JP-H06230599-A (JP)
Title: Image forming method
Inventor: YASUDA SHINICHIRO
IPC: G03G15/16
Filed: 1993-02-05
Abstract: PURPOSE:To avoid such problems as curling or jamming of paper sheets, to make quick printing possible with a short stand-by time, and to perform transfer and fixing at one time by preheating a toner and setting the fixing temp. and linear pressure very low, and to decrease splashing of a toner, widening of fine lines, or bleeding of images, to obtain high picture quality and to prolong the life of fixing rollers. CONSTITUTION:The image forming method consists of steps of forming an electrostatic latent image on an insulating body, developing the electrostatic latent image by depositing a toner to form a toner image, and fixing the toner image on a recording medium. The toner used is a capsule toner having the outer shell essentially consisting of amorphous polyester. The insulating body is an endless film belt. The toner on the endless film belt is preheated and then press fixed.
Patent JP-S51118008-A (JP)
Title: Connecting method of comutator bar
Inventor: SUZUKI REIJIYUN
IPC: H02K13/04
Filed: 1975-04-09
Abstract: PURPOSE: To get demountable connecting structure preventing risers' fatigue. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06109403-A (JP)
Title: Lever-type detector
Inventor: MATSUHASHI AKIRA
IPC: G01B21/00
Filed: 1992-01-14
Abstract: PURPOSE:To expand a measuring range and to perform a measurement with high accuracy by a method wherein a fulcrum shaft which is at right angles to a measuring feeler is installed and balls fixed to both ends of the fulcrum shaft are borne in a slight interference fit by ball bearings provided in a housing. CONSTITUTION:The axes of fulcrum shafts 3, 4 are fixed perpendicularly to the axis of a measuring feeler 1 near the center of the measuring feeler 1, balls 5, 6 fixed to individual tips of the shafts 3, 4 are borne by ball bearings 8, 9 fixed to bearing holders 10, 11 at the trunk part of a housing 7 with a slight interference fit. Adjusting screws 12, 13 are screwed to the holders 10, 11, a ball retainer 15 for the screw 12 is fixed to a disk-shaped seat plate 16, the play in the axial direction of the shafts 3, 4 is absorbed by an energizing means 17 interposed between the seat plate 16 and the screw 12, and a position is regulated. The inside diameter of the bearings 8, 9 is slightly smaller than or equal 60 the diameter of the balls 5, 6. Thereby, the friction of the shafts 3, 4 and the bearings 8, 9 is reduced, no gap exists and the high accuracy and the large angle of rotation of the title detector are obtained.
Patent JP-S63212665-A (JP)
Title: Stacking mechanism for paper sheet
Inventor: FUKUZAKI KIYOTSUYO
IPC: B65H3/06
Filed: 1987-02-27
Abstract: PURPOSE:To aim at miniaturization in a device, by setting up two pieces of stacking mechanism and delivery mechanisms in a position being opposed to one impeller so as to have them opposed. CONSTITUTION:A rotating impeller 7 is set up between bill storage boxes 8a and 8b. When a 1,000-yen bill is fed to the impeller 7 by feed rollers 2a and 3a from the upperside, it is guide by a stopper 1a and stacked in the storage box 8a. And, a 10,000-yen bill is fed to the impeller 7 by feed rollers 2b and 3b from the underside, and it is guided by a stopper 11b and stacked in the storage box 8b. At the time of delivering the 1,000-yen bill, the stopper 11a and a delivery roller 10a is moved to a broken line position, and the bill is pressurized to this delivery roller 10a by a bill receiver 6a, and under this state, the delivery roller 10a and a supply roller 4 are rotated, thus it is delivered piece by piece by a separated roller 5a. The 10,000-yen bill is also handled in the same manner. Accordingly, the stacking and taking-out of separate type bills can be done by one impeller, thus a device is miniaturizable.
Patent JP-S62200212-A (JP)
Title: Area measuring apparatus
Inventor: SATO MASAICHI
IPC: H04N7/18
Filed: 1986-02-28
Abstract: PURPOSE:To make it possible to simultaneously measure various areas classified according to a density level from image data, by setting plurality of bit patterns of the density level of the area to be calculated in a table memory. CONSTITUTION:The image signal from an image sensor detecting an image is converted to digital image data by an A/D converter and said digital data are stored in an image memory. A table memory, in to which a plurality of the bit patterns of the density level of an area to be calculated from image data is set, is provided and the image data stored in the image memory are distributed according to various density levels on the basis of each bit data of the table memory to simultaneously measure respective areas. That is, with expect to all of the image data stored in the image memory 5, an area counter 231 counts the area of an objective imaged finally and an image counter 232 counts the area of a background containing image noise and an image counter 233 counts the area of the image noise and an area counter 234 counts the area of the darkest image in the objective image.
Patent JP-S58173290-A (JP)
Inventor: JIERII DEII SUMISU
IPC: E21B33/03
Filed: 1983-03-15
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-S57157996-A (JP)
Title: Heat exchanger that has leak detecting mechanism
Inventor: YOSHIDA KUNIO
IPC: F28F9/02
Filed: 1981-03-26
Abstract: PURPOSE:To facilitate the discernment of leaking of a heat transmission pipe of a multi-pipe type heat exchanger, by providing a pocket section around the heat transmission pipe. CONSTITUTION:The pocket section 20 is provided around the heat transmission pipe 2 that is in contact with a tube plate 3, and a fine groove 21 communicates the pocket sections 20. The outer pipe of the heat transmission pipe 2 has a bore open to the pocket section 20, and the fine groove 21 is formed with a leak detecting hole 22. The leaked fluid flowed from the space of the heat transmission pipe 2 flows into the pocket section 20, and then passes through the detecting hole 22 so that the leak is detected by a leak detector. By connecting every leak detecting hole of respective heat transmission pipes to each detector, a heat transmission pipe from which leak is occuring can be readily discerned, and the particular pipe can quickly be repaired.
Patent JP-H07228112-A (JP)
Title: Tire removing device
Inventor: CHIBA HIDETAKE
IPC: B60C25/128
Filed: 1994-02-17
Abstract: PURPOSE:To remove a tire without doing any damage by forming cut-circular protruding parts which are set so as to decease an opposed interval gradually at the outer periphery side part of an opposed surface, in a pair of rotating plates provided with cut parts. CONSTITUTION:A pair of rotating plates 1, 2 are formed into the same type disc shape, and are provided with cut parts 1b, 2b where the shapes of outer surfaces 1a, 2a are cut partially and protrusions 11, 21 which are formed into a cut-circular shape at the outer periphery side parts of opposed surfaces 1c, 2c opposing each other. The protruding height of the protruding parts 11, 21 becomes maximum before the pair of rotating plates 1, 2 complete approximately one turn. When the pair of rotating plates 1, 2 rotate by one turn in the opposite direction to each other, a tire T rotates horizontally on a turn table, and the cut parts 1b, 2b retreat from the side of the tire, so that a bead part comes off from the lug part H1 of the wheel H. The cut-circular protruding parts 11, 21 adjoins the lug part H1 of the wheel, and an interval of the opposed surfaces 1c, 2c becomes narrower gradually. The lug part H1 is clamped and plastically-deformed in a rising condition.
Patent JP-S55136564-A (JP)
Title: Plasma arc starter
Inventor: HORI JIYUNJI
IPC: B23K10/00
Filed: 1979-04-10
Abstract: PURPOSE: To start arc after confirming the arc start ready state and make the arc starting sure by connecting a control power source and current detecting relay between a welding torch and base metals.  
     CONSTITUTION: Plasma gas flows between an electrode 6 and restraint nozzle 10 and at the time when it passes a pilot arc 12, it is ionized and is injected from the tip of the restraint nozzle 10 toward base metal 5. When the plasma gas flow contacts the base metal 5, the elctric circuit of the control power source 7-base metal 5-plasma gas flow-electrode 6-high-frequency power source 4-current detecting relay 8-control power source 7 is formed. Through this plasma gas flow, small current flows to cause a current detecting relay 8 to actuate. Thereby it is detected that the starting of plasma arc is possible. If the relay 8 actuates, a welding power source 2 is turned on and connected by its contacts and the plasma arc is started between the electrode 6 and base metal 5, whereby a plasma jet 11 is generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56139922-A (JP)
Title: Molding method for composite pipe with spigot made of reinforcing resin
Inventor: MORIMOTO HISAO
IPC: F16L21/02
Filed: 1980-04-02
Abstract: PURPOSE: To enable the efficient production of a spigot in wide thickness, by a method wherein a mold for a spigot, inserted into an end of a composite straight pipe, is caused to turn together with the pipe, and a mixture of curing resin and a filler is fed between the mold and a molding roll for molding the outer wall of the pipe end to be molded thereat.  
     CONSTITUTION: Rotary shaft of retainers 1 and 2 turn a composite straight pipe 7 in a condition to insert a forward end part 5a of a mold 5 for a spigot into an end 7a of the composite pipe 7. A molding roll 8 is positioned outside the pipe end 7a and on a rotary shaft 9. A mixture of curing resin and a filler is supplied in each constant amount into a space between a staged part 5b of the mold 5 for spigot, wherearound a fibrous reinforcing material 12 soaked with the curing resin is  wound, and the molding roll 8, and is wound in a uniform thickness around a reinforcing layer to form a pipe end part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000310003-A (JP)
Title: Structural panel
Inventor: KAWAZOE KEIICHIRO
IPC: B27M3/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive structural panel preventing a surfacing from warping by expansion caused by moisture absorption. SOLUTION: This structural panel 1 is provided with a core board 2 formed of a laminated wood, and a plurality of surface boards 4 formed of a surface material 3, arrayed in a width direction of the core board 2 and adhered on both sides of the core board 2. The surface materials 3 are provided with abutting parts 8 provided on a side of the core board 2 of a side face in a width direction for abutting a side face of the surface materials 3 on each other, and grooves 10 provided on the outside of the abutting part 8 and for preventing a warp by moisture absorption. All of the core board 2 and the surface materials 3 are formed of thinnings.
Patent JP-H06261463-A (JP)
Title: Electronic controller for vehicle
Inventor: FUJIWARA TORU
IPC: H02J7/16
Filed: 1993-03-04
Abstract: PURPOSE:To restore the battery voltage even when a generator reaches the generation capability limit by forcibly cutting off an electric load having a lower functional priority based on the information about the generation limit from a generation limit detecting means which, based on the time during which the battery voltage is low and exciting current to be supplied to the generator, detects that the generator has reached the generation limit. CONSTITUTION:A generation limit detecting means 101 in a generator controller 1A detects that a generator 3 has reached the generation capability limit due to the fact that the positive terminal voltage Vb of a battery 2 remains low and is not recovered to a target level even after the passage of the specified period of time from the point of time when an electric load EL is newly turned on while the generator 3 outputs the maximum exciting current (If) and then it transmits the information about the generation limit to an information transmitter 102. Then, the information transmitter 102 sends out the information about the generation limit to all the controllers 501A-503A of the equipments mounted on the vehicle through an information transmission path 8. As a result, the electric load EL 701-703 of lower functional priority is forcibly cut off by the controller 501A-503A.
Patent JP-H07254958-A (JP)
Title: Data communication equipment
Inventor: NAKAMURA MITSUHIRO
IPC: H04N1/00
Filed: 1994-03-15
Abstract: PURPOSE:To use a recording section and an original read section in common by confirming a hooked state of a telephone line when one operating mode is transited to another operating mode and changing off-hook to on-hook. CONSTITUTION:When a facsimile equipment FAX1 is set to the PC-FAX mode, the mode changeover to the normal operating mode is recognized and a hook state on a telephone line L is confirmed, and when the telephone line is in the on-hook state where no transmission/reception to/from an external line is made, the normal operating mode is selected. When the line L is in the off- hook state because of the transmission/reception state to/from the external line, a network controller 7 is operated to select the on-hook state thereby closing the line L. Thus, when the communication equipment is applied to a facsimile equipment, a state that the line L remains unchanged is avoided even when the facsimile MODEM mode is transited to the facsimile mode thereby eliminating the useless state of the communication equipment.
Patent JP-H02221225-A (JP)
Title: Cancer countermeasure
Inventor: NOMURA NAOMASA
IPC: A61K35/26
Filed: 1989-02-22
Abstract: PURPOSE:To destroy cancers by increasing a resisting substance of cancers and administrating a drug according to the increase. CONSTITUTION:Lymphs of various animals are applied to cancers to select a lymph to destroy cancers. A lymph suitable for human lymphatic gland among the lymphs is administered into human body to enhance a resisting substance of cancers and the cancers are conquered together with a drug.
Patent JP-H04281054-A (JP)
Title: Nonwoven fabric
Inventor: NAKAYAMA YOSHIMI
IPC: D04H1/413
Filed: 1991-03-08
Abstract: PURPOSE:To provide a nonwoven fabric filled with a resin containing microcapsules with a thermally expandable gas included therein, capable of easily converting to a lightweight nonwoven fabric of large thickness because of expanding at high ratio on heating immediately before use. CONSTITUTION:The objective nonwoven fabric filled with a resin containing microcapsules with a thermally expandable gas such as ethane or ethylene included therein. The present nonwoven fabric can be obtained, for example, by impregnating (A) a nonwoven fabric with (B) a treating liquid prepared by incorporating a resin solution with microcapsules with the thermally expandable gas included therein followed by drying while preventing expansion. The drying temperature is, in general, pref. 150 deg.C. Said resin is e.g. styrene, methyl methacrylate.
Patent JP-S59170213-A (JP)
Title: Production of reduced iron briquette
Inventor: HACHISUGA KUNIO
IPC: C21B13/00
Filed: 1983-03-16
Abstract: PURPOSE:To produce reduced iron briquettes at a low cost by exposing the high temp. reduced iron briquettes for prescribed seconds in an approximately atmospheric atmosphere to form an oxidized film thereon in the stage of transfer from forming rolls to the inside of the water in a cooling tank thereby decreasing the reoxidation in the cooling stage. CONSTITUTION:The chained reduced iron briquette of a high temp. formed by forming rolls 5 in an installation 15 for producing the reduced iron briquettes is separated by a separating machine 6, and the separated briquettes are charged into the water in a cooling water tank 8 through a chute 11. The briquettes are exposed for 6-15sec to the air for cooling the rolls 5 from a fan 16 while the briquettes are transferred from the rolls 5 to the water tank 8 to form an oxidized film on the surface. On the other hand, the pulverized powder reduced iron passing a screen 12 is fed back to a storage bin 3. The carburized reduced iron briquettes are produced if necessary by a carbonaceous material feeder 22. The reoxidation of the reduced iron briquettes in the cooling process is thus considerably decreased.
Patent JP-H11242757-A (JP)
Title: Ticket issuing machine
Inventor: KUWABARA HIROKAZU
IPC: G07B1/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To easily replace the content of account buttons in every time land by rotating rollers over which an endless band-shaped account tape on which plural menus of different time bands are described is hung. SOLUTION: A menu display field is a window part that is cut out rectangularly and an endless band-shaped account tape 28 is provided behind it. Both ends of the tape 28 are hung over a pair of rollers 30 and 32 and the tape 28 is moved by such a manner that the rollers 30 and 32 rotate. About the tape 28, five menus in a day time band are described on one plane and five menus in a night time band are described on the other. Account buttons 14 are provided on a front plane of the tape 28 and straight pipe type fluorescent lamps 34 are provided inside the tape 28 to illuminate the tape 28. Plural pieces of shafts 36 are arranged lengthwise so as to prevent the tape 28 from loosening.