baber/WOPTO huggingface dataset:
Patent JP-H0471523-A (JP)
Title: Endoscope apparatus
Inventor: NAGAYAMA YOSHIKATSU
IPC: A61B1/00
Filed: 1990-07-11
Abstract: PURPOSE:To surely, operate a bending portion up and down and right and left by providing a bending operation means including a means far making different the amount of operating physical force of an operating member in the up and down and right and left directions of a bending portion and the amount of operating physical force of them operating member in the composite direction of up and down and right and left directions of the bending portion. CONSTITUTION:In case of bending a banding portion upward, for example, when a lever 21 is inclined to the opposite side to an insert portion, a potentiometer 22 for UD outputs a resistance value corresponding to the operation amount of the lever 21, a vertical motor of an operating portion is rotated for a corresponding angle so that a bending portion is bent upward for a corresponding angle. In this operation, the lever 21 is moved along a cross groove 28 of a moving plate 29, and the moving plate 29 is not moved so that the amount of operating physical force is small. On the contrary, in the case where the lever 21 is operated upward and some force is applied in the left direction thereto, for example, the lever 21 is brought into contact with the wall of the groove 28 and the moving plate 29 is moved against a coiled spring 27, so that the amount of operating physical force is large. Accordingly, an engineer can recognize whether the lever 21 is operated in the up and down and right and left directions or operated in the composite direction, so that the bending portion can be surely operated up and down and right and left.
Patent JP-H0236206-A (JP)
Title: Crosslinking-type emulsion
Inventor: MATSUBARA HIDEKI
IPC: C09J4/02
Filed: 1988-07-26
Abstract: PURPOSE:To provide the title emulsion outstanding in safety and stability, capable of giving cured products of high resistance to heat and water, comprising two kinds of oil-in-water type emulsions of polymerizes (meth)acrylate incorporated with an organic peroxide and a reducing agent for organic peroxide respectively. CONSTITUTION:The objective emulsion comprising (A) an oil-in-water type emulsions made up of A1: at least one kind of a polymerizable (meth)acrylate >=200 deg.C in boiling point at normal pressure, having in one molecule two or more (meth)acryloyl groups and <=1,000 in molecular weight per (meth)acryloyl group and A2: an organic peroxide and (B) a second oil-in-water type emulsion made up of B1: at least one kind of a polymerizable (meth)acrylate >=200 deg.C in boiling point at normal pressure, having in one molecule two or more (meth) acryloyl groups and <=1,000 in molecular weight per (meth)acryloyl group and B2: a reducing agent for organic peroxide. This emulsion can further improve, e.g., adherability in combination with a polymer emylsion.
Patent JP-H0911747-A (JP)
Title: Sun shade device
Inventor: YOSHIOKA MASAYUKI
IPC: B60J3/00
Filed: 1995-06-28
Abstract: PURPOSE: To make a sun shade drawn out by a simple structure to be a stationary state at an appropriate position on the way. CONSTITUTION: A winding shaft 3 and a blind sheet 4 wound up on the winding shaft are provided in a device body 2. The winding shaft is always energized by a coil spring 17 to the winding-up direction. A restraint means 5 restraining rotation of the winding-up direction is detachably provided in the device body in such a manner that the restraint means can be operated from the outside of the device body.
Patent JP-S57109526-A (JP)
Title: Manufacturing device for large diameter thick bent tube
Inventor: IWATANI AKIYUKI
IPC: B21D7/06
Filed: 1980-12-25
Abstract: PURPOSE: To manufacture a highly accurate large diameter thick bent steel tube by putting the tube in a specified lower die, pressing the middle part from opposite side with an upper die, and at the same time rotating the lower die.  
     CONSTITUTION: A thick original tube 24 is placed on notched parts 22 of circumferential faces of a pair of lower dies 12, 14 provided at a specified interval. The middle part of a lever 26 is fixed to axes 16 of the lower dies 12, 14 and made rotatable with the lower dies. The upper die 48 is made to have a side surface of fan-shape, and made so that compressive force of a hydraulic press etc. can be applied to the upper face 50. At the same time, a U-shaped groove 52 corresponding to the radius of bending and angle of bending of the tube to be bent is formed. The upper die 48 is placed on the middle part of an origina tube 24 which lie of the lower dies 12, 14 and lowered by pressing the upper face to thrust the tube to in-between part of the lower dies 12, 14. At the same time, a pair of lower dies 12, 14 are rotated forcibly through axes 16. By this way, a thick bent part 24 of small radius of curvature can be formed at high accuracy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1128786-A (JP)
Title: Manufacture of thermostable decorative laminated sheet
Inventor: FUKUDA KATSUNOBU
IPC: B32B15/12
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of a thermostable decorative laminated sheet capable of manufacturing efficiently the thermostable decorative laminated sheet wherein strength, surface hardness, and heat resistivity are excellent, and an appearance is beautiful without generating inconveniences such as adhesion inferiority or the like. SOLUTION: In a method for manufacture of a thermosensitive decorative laminated sheet, a decorative sheet 5 is prepared by sticking a decorative material 4 consisting of 23-50 g/m<2> basic weight tissue paper with a solvent type urethane adhesive (a) to one surface of an aluminum sheet to which 14-30 g/m<2> basic weight paper 2 having a function reinforcing bond force between an aluminum foil 1 and a wood base material is stuck by being interposed between both to the other side surface of a 10 to 25 micron aluminum foil 1. After winding the decorative sheet, in a roll state, a decorative material 4 side of the decorative sheet 5 is brought is contact with a hot pressure roll 7a with a laminator 7 at 70 to 120 deg.C surface temperature of a hot pressure roll 7a, and stuck to the wood base plate 8 with a water soluble adhesive (c).
Patent JP-H0234910-A (JP)
Title: Compound semiconductor vapor growth method
Inventor: HAYASHI JUN
IPC: H01L21/205
Filed: 1988-07-25
Abstract: PURPOSE:To enable high purity to be obtained by adding O2 into HCl gas to be flowed the reactive line at the time of reactive line baking which is executed prior to the growth. CONSTITUTION:When O2 is added into HCl gas at the time of reactive line baking, free Si arising from reactive quartz member such as a reaction tube wall, etc., is oxidized according to the reaction formula of Si+O2   SiO2 and Si decreases, so the absolute amounts of Si inside the line can be further reduced as compared with the case where O2 is added from a group V gas supply tube only when an InGaAs layer is growing, and the InGaAs layer low in impurity concentration can be grown. Hereby, an epitaxial layer with high purity can be obtained.
Patent JP-S6428026-A (JP)
Title: Four-wheel drive power transmission gear
Inventor: OKAMOTO TOKUO
IPC: B01J23/60
Filed: 1987-07-23
Abstract: PURPOSE:To promote the miniaturization of a power transmission gear simplified in its structure by providing a fluid hydraulic pump, piston and a sliding clutch to be arranged inside a cylindrical casing while a shaft member and the cylindrical casing to be associated with input and output shafts. CONSTITUTION:A power transmission gear A provides a shaft member 21, cylindrical casing 22 relatively rotatably supported through bearing 23, 24 to the shaft member 21 in such a manner as coating it and a fluid hydraulic pump 25 actuated by the relative rotation of these shaft member 21 and casing 22. While the gear A provides a piston 26 actuated by a delivery pressure of the pump 25 and a sliding clutch 27 engaging the shaft member 21 with the cylindrical casing 22 by actuating the piston 26. The gear A provides the pump 25, piston 26 and the clutch 27 to be respectively arranged in the casing 22 while working fluid to be sealed in the casing 22. The shaft member 21 and the casing 22 are operated being respectively associated with an input shaft 1, in a power transmission system, and a wheel side output shaft 2.
Patent JP-H0348804-A (JP)
Title: Lens device
Inventor: NAKAMURA TAKEKUNI
IPC: G02B7/04
Filed: 1989-07-18
Abstract: PURPOSE:To arbitrarily change and control the driving range and the driving quantity of a movable lens to a desired range by providing a mechanical control means of a mechanical movable lens driving mechanism. CONSTITUTION:A control ring 3 for controlling a rotation range of a driving ring 1 is fitted externally to a lens barrel 6 so that it can be fixed or turned against the lens barrel 6 with a lock screw 5. A turning operation possible angle of the driving ring 1 becomes an angle range until a stopper pin 2 hits against the left terminal face 3c of a circular are long groove 3a in the counter- clock direction 7, and until the stopper pin 2 hits against a control pin 4 in the clockwise direction, in a state that the control ring 3 is tightened and fixed with a lock screw 5, and the control pin 4 is fixed by tightening a screw 4a in an arbitrary position of a circular are slot 3b. Accordingly, the driving range and the driving quantity of a movable lens driven by the driving ring 1 are changed and reset easily to a desired and arbitrary range within the maximum driving range and can be set to a clearly controlled state.
Patent JP-S6427941-A (JP)
Title: Heat-resistant vessel
Inventor: MORIYA TOHEI
IPC: B32B27/36
Filed: 1987-07-23
Abstract: PURPOSE:To obtain a heat-resistant vessel provided with retort sterilizability and gas barrier property, by a method wherein an ethylene-vinyl alcohol copolymer (EVOH) layer, containing drying agent, is provided with a crystallized polyester resin (PET) layer on at least one surface thereof. CONSTITUTION:The principal constituent of crystallized PET is polyester, containing 80mol.% or more of ethylene terephthalate unit, and crystallization promoter such as polyolefin or the like is blended therewith. The ethylene unit of EVOH is preferably 25-60mo.% or more, and the degree of saponification of vinyl acetate unit is preferably 96% or higher. Drying agent is preferably hydrate forming salt, and especially phosphate. The drying agent is required that it is dispersed finely into the matrix, and the volume area average diameter of particles having major diameter 10mu or more is 30mu or less while high gas permeability is obtained by the fine dispersion. The ratio of EVOH to drying agent is preferably 97:3-50:50 in weight ratio. Thermoplastic polyester adhesive resin is preferably employed for the bonding of PET and EVOH.
Patent JP-H0350378-A (JP)
Title: Cylinder fuel injector
Inventor: ASANO HITOSHI
IPC: F02M61/08
Filed: 1989-07-18
Abstract: PURPOSE:To improve stability of flow rate characteristics of dynamic flow rate during transition of injection for correctly grasping the dynamic flow rate by providing a fuel measuring unit for regulating fuel injection amount per injection before an injection port at the tip of an injector. CONSTITUTION:An injector for directly injecting fuel into a cylinder of two-cycle engine is provided with a two-piece structured valve member 16 in a housing 12 for guiding freely movably a first valve member 18 provided with a valve head 22 at the tip along the axis by a guide member 8 and a sheet member 10. In this case, a cone-shaped fuel injection port 26 expanding outward is formed at the tip of the sheet member 10. In addition, a fuel measuring unit 94 for giving a constant flow path cross-sectional area corresponding to difference between the cross-sectional area of a fuel path 60 and the cross-sectional area of the valve member in the flowing direction over specified length and regulating fuel injection amount per injection is formed before the injection port 26 by providing a neck 95 at the foot of the valve head 22.
Patent JP-S6164674-A (JP)
Title: Ribbon braker for traverse in winder
Inventor: NOHARA ICHIRO
IPC: B65H54/38
Filed: 1984-09-03
Abstract: PURPOSE:To enable considerable modification of ribbon breaking conditions in ribbon braker for traverse in winder by incorporating an auxiliary setting circuit for presetting to a level other than referential level and executing high speed switching. CONSTITUTION:In rotation control of traverse motor for winder, a winding traverse motor enable of electrical speed change is employed in ribbon braker for varying the traverse speed. When modifying the traverse speed through the rotation control, auxiliary setting circuits SC for presetting the current or voltage control level to the level other than referential setting are incorpo rated as AND or OR gate at more than two points. Variable resistors VR1-VR4 in respective auxiliary setting circuit will produce combined levels which are ANDed or ORed to the referential level as the setting levels through switching operation of high speed switching circuit utilizing a microprocessor or a sequencer. The switching operation is executed while employing the combined level output time or the auxiliary setting circuit selection as parameters.
Patent JP-H0827588-A (JP)
Title: Formed liquid discharging device of electrolyte forming device
Inventor: NITANNAGA SETSUYA
IPC: A23L2/00
Filed: 1994-07-14
Abstract: PURPOSE:To prevent mixing of formed alkaline and acidic liquids and to surely store these liquids in respective storage tanks by providing alkaline and acidic liquid chambers with liquid discharge ports and alternately opening and closing these discharge ports by selector valves at the time of replacing electrode polarities for the purpose of accelerating an energization rate. CONSTITUTION:An electrolytic cell 101 is segmented by a partition wall 14 to the alkaline liquid chamber 102 having a cathode 105 and the acidic liquid chamber 103 having an anode 106. The bottom of the alkaline liquid chamber 102 is provided with the main alkaline liquid discharge port 108 and the auxiliary acidic liquid discharge port 109 and the bottom of the acidic liquid chamber 103 is provided with the auxiliary alkaline liquid discharge port 110 and the main acidic liquid discharge port 111. The main and auxiliary alkaline liquid discharge ports 108, 110 are connected by main and auxiliary common liquid discharge pipes 112 and the main and auxiliary acidic liquid discharge ports 109, 111 are connected by auxiliary common liquid discharge pipes 113, respectively. The main alkaline liquid discharge port 108 and the main acidic liquid discharge port 111 and the auxiliary alkaline liquid discharge port 110 and the auxiliary acidic liquid discharge port 109 are alternately opened and closed by the selector valves 118, 119, 120, 121.
Patent JP-2001010723-A (JP)
Title: Container inspection device
Inventor: HORIUCHI KAZUHIRO
IPC: B65G47/86
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To increase inspection processing quantity without speeding up carrier speed of a carrier unit. SOLUTION: This inspection device is constituted of an entrance star wheel 2 for continuously performing carrying-in of containers 1, an exit star wheel 3 for continuously performing carrying-out of containers, a plurality of carrier units 10 which move along a circular trajectory 12, receive containers 1 from the entrance star wheel 2, stop at inspection positions and perform carrying-out of containers 1 to the exit star wheel 3, a lighting system 4 and an image pickup device 5 provided at the inspection positions, a rotary dividing device 11 for intermittently carrying the carrier units 10 along the circular trajectory 12, supporting devices 22 which are vertically installed in the carrier units 10 and support bottom surfaces of the containers 1 and a rotating device 33 for rotating the supporting devices 22.  In this case, a plurality of the supporting devices 22 are installed in each carrier unit 10.
Patent JP-H0845869-A (JP)
Title: Treatment for localized shortening of life of charge carrierparticularly in integrated electronic device and integrated electronic device accompanying localized shortening of life of charge carrier
Inventor: ANNA BATSUTAGURIA
IPC: H01L21/265
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To locally reduce charge carrier life in an integrated device by injecting ions into an active region of the integrated device, where rare gas ions form bubbles, by a large beam amount and at a high energy level. SOLUTION: A field oxide film is grown on an epitaxial layer 2 on a semiconductor substrate 1. Then, acceptor atoms are diffused in the epitaxial layer 2, to form an active region comprising P<+> deep main-body regions 3a and 3b. Next, P<+> main-body regions 4a and 4b are formed while leaving a gate oxide film 10a on which a polysilicon gate 6 is deposited, oxide films 10d and 10c, and silicon layers 6b and 6c, on the two boundaries of the device. Next, source regions 5a to 5d are formed, and before impurities are injected into the source regions, a large amount of helium is injected at an energy level such that a layer including helium bubbles 71a to 71d surrounds the source regions. Thus, the helium bubbles are formed at a deep base position in the deep main-body regions of a parasitic transistor 9.
Patent JP-H0831664-A (JP)
Title: Winding for stationary induction apparatus
Inventor: YAMAGUCHI MAKOTO
IPC: H01F27/32
Filed: 1994-07-14
Abstract: PURPOSE:To provide a winding for a stationary induction apparatus winding excellent in impulse voltage resistance wherein initial potential between coils is linearly distributed without degrading the winding workability of conventional disc coils comprised of interleave windings. CONSTITUTION:A coil conductor coating material 20A for coil conductors 11A, 11B comprising disc coils 1e composed of interleave windings, is an insulating material the dielectric constant of which is gradually decreased from the line terminal U to the terminator V of the coil. Thereby the potential gradient between the line terminal side coils is reduced, and the distribution of potential between the disc coils is unified.
Patent JP-H059621-A (JP)
Title: Alumina-boria whisker reinforced al-based composite material
Inventor: NUKAMI TETSUYA
IPC: C22C47/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain an alumina-boria whisker reinforced Al-based composite material having high strength. CONSTITUTION:When an alumina-boria whisker reinforced Al-based composite material is composed of alumina-boria whiskers as a reinforcing material and an Mg-contg. Al alloy as a matrix, 0.03, 0.8wt.% B is incorporated into the Al allay. Since this B reacts with Mg in the matrix, the reaction of B2O3 in the whiskers with Mg in the matrix is inhibited and the formation of a spinel layer and the lowering of the strength of the whiskers due to the formation are avoided.
Patent JP-S6076471-A (JP)
Title: Control device for power steering unit
Inventor: FUJIWARA EIJIYU
IPC: B62D6/00
Filed: 1983-10-03
Abstract: PURPOSE:To prevent the pressure of a pump from abruptly rising in the vicinity of the ends of steering range of a steering wheel to avoid engine troubles, by providing a pump load control device which controls a solenoid valve such that the opening degree of the valve is made larger at the ends of the steering control range. CONSTITUTION:A pump load control device 40 controls the opening and closing of a solenoid valve 20 to control the pressure of a pump. The pump load control device 40 is composed of a micro-processor 41, a ROM42 and a RAM43, and the micro-processor 41 is connected to a solenoid drive circuit 46 through an interface 45 to control the solenoid valve 20. The micro-processor 41 is connected with a steering angle sensor 48 through an interface 47. The steering angle sensor 48 is composed of a potensiometer which is coupled with the steering shaft of the power steering unit 10 through a gear train, and issues its output from which the steering angle theta of the steering wheel.
Patent JP-S57112924-A (JP)
Title: Marking method for hot material
Inventor: KUSASHIRO EISHIROU
IPC: B21C51/00
Filed: 1980-12-29
Abstract: PURPOSE:To enable forming of clear marking letters at all times by cooling the position to be marked with pressure water to optimum temperature for adhering paint before making spray marking with heat resisting paing on the specified position of a hot material. CONSTITUTION:When a hot material is carried to a specified position, the temperature is detected by a temperature sensor 2 and the detection signal is sent to a controlling device 3. The device 3 has a storage circuit in which the relation between the detected temperature of hot material 1, optimum temperature for marking and the quantity (time) of pressure water jetting is programmed beforehand, and jetting time is calculated basing on the detected temperature. A stop valve 5 is then controlled to jet pressure water from nozzles 4-1 for that time. By this control, water from a water supply source 8 is pressurized by a pump 7 and jetted from nozzles 4-1 onto an end face 1A to make the end face 1A within the range of optimum temperature for adhesion of paint, and at the same time, to remove scales.
Patent JP-S57152457-A (JP)
Title: Preventing method for aging of cu-sn alloy plating bath solution
Inventor: NISHIHARA MINORU
IPC: C23C18/48
Filed: 1980-12-29
Abstract: PURPOSE:To prevent the aging of a plating bath soln. made of sulfate soln. used in an electroless Cu-Sn alloy plating method and to continuously obtain a plated film of stable quality over a long time by feeding an inert gas to the soln. CONSTITUTION:A metallic substrate 1 to be plated such as a wire rod or a steel sheet is continuously put in a Cu-Sn alloy plating bath 2 contg. sulfate, immersed in the bath 2, and fed to a product treating process. At this time, an inert gas 5  such as N2 is introduced 6 into the Cu-Sn alloy plating bath soln. 4 in the bath  2, bubbled 7, and exhausted 8. By bubbling the inert gas, the amount of oxygen dissolved in the soln. 4 is reduced to keep the soln. 4 in the nonoxidizing state,  and the oxidation of Sn<2+> is prevented. The soln. 4 is diffused and made uniform  by the agitation of the bath 2 with the inert gas.
Patent JP-H0793117-A (JP)
Title: Printing controller
Inventor: URATA HISAO
IPC: B41J29/38
Filed: 1994-08-08
Abstract: PURPOSE:To make a user possible to easily identify the output form by outputting a form, to which printing is processed, while automatically storing it to a form eject pin arbitrarily designated by the user by inputting form eject pin designation information for identifying form eject light from plural data sources. CONSTITUTION:This controller is provided with an input/output extending device 5 for inputting printing data and form eject designate pin designation information from plural host computers (data sources) 1-4 and a stacker control part inside a page printer 6 for ejecting the printed result, to which the printing data are printed, to the form eject pin designated for each data source based on this form eject pin designation information. Based on the form eject pin designation information inputted by the input/output control part of the input/ output extending device 5, the printed result printing the printing data is ejected to a form eject pin 7a of a print-out part 7 designated for each data source by the stacker control part inside the page printer 6. Then, the printed result printing the printing data is outputted for each of respective host computers 1-4 while being automatically sorted to the designated form eject pin 7a.