baber/WOPTO huggingface dataset:
Patent JP-S6324541-A (JP)
Title: Fluorescent lamp device
Inventor: HASUNUMA YOSUKE
IPC: H01J61/38
Filed: 1986-07-17
Abstract: PURPOSE:To obtain a pure color in high brightness by covering a transparent cap with similar color to the luminescence of a fluorescent lamp on the outside of the fluorescent lamp. CONSTITUTION:A fluorescent lamp 1 is usually constructed with atransparent bulb having one end portion in a semi-spherical shape, and it has an anode provided adjacent to a heater and sealed filling with mercury and rare gas in the inside. And on the inside surface of the bulb a fluorescent material luminescing one of the three primary colors is coated. A cap 4 is made of a rubber- like transparent material and is colored by adding a similar color pigment to the luminescence of the fluorescent lamp 1 during manufacture. The cap 4 is covered on the said fluorescent lamp 1. Thereby a transmitting light with a pure color can be obtained easily.
Patent JP-H0518281-A (JP)
Title: Valve system for four-cycle engine
Inventor: RACHI NOBUHIDE
IPC: F02D13/02
Filed: 1991-07-09
Abstract: PURPOSE:To improve the output of an engine in a wide number of revolution region by providing a means to operate a cam for a low speed through ON- operation of a solenoid when the number of revolutions of an engine is decreased after it is increased and switching each of cams for a low speed and a middle and a high speed according to the number of revolutions of an engine. CONSTITUTION:Operation of a locker arm 7 for a low speed and operation of locker arms 8 and 9 for a middle and a high speed are selectively switched by means of a locker shaft drive mechanism by switching a solenoid valve and rotating a locker shaft 11 in a forward and a reverse direction. ON and OFF operation of a solenoid 37 for a solenoid valve is controlled by an igniter 34 based on the number of revolutions of an engine. In this case, the one end of a solenoid coil is coupled to the plus terminal of a battery 43. A time constant circuit 39 coupled to the other end of the solenoid coil is located in the igniter 34. Further, when the number of revolutions of an engine is decreased after it is increased, ON-operation of the solenoid 37 is effected to operate a cam 3 for a low speed.
Patent JP-H119065-A (JP)
Title: Oiling hose arrangement structure in combine harvester
Inventor: MAEDA ICHIRO
IPC: A01D69/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject structure designed to arrange an oiling hose to a cutting blade irrespective of the attachment/detachment of a side cover, and also protect the oiling hose by the aid of the side cover. SOLUTION: This structure has such a scheme that, between a lifter 10a on the right end of a reaping section and a reaping device 11 arranged longitudinally, there is provided a right side cover 80 capable of restraining foreign matter from intrusion from the outside off the right side of the reaping section, a longitudinal support pipe 82 detachably supporting the right side cover 80 is fixed via a stay 81 onto a right dividing frame 29a, and an oiling hose 86 for a cutting blade, to be set up in such a fashion as to range from the lifter 10a site and the reaping device 11 site, is arranged by being threaded through the support pipe 82.
Patent JP-S6415164-A (JP)
Title: Solid/liquid separator
Inventor: KATO TOSHIMI
IPC: B04B1/02
Filed: 1987-07-08
Abstract: PURPOSE:To automatically discharge a solid outside a rotor when blades stop revolution by providing freely rotatably a cylinder having no direct connection with a shaft in the rotor revolving with the shaft and fixing integrally scraper blades to this cylinder through arms. CONSTITUTION:When solid and liquid are injected into the rotor 10, scraper blades 21-1, 21-2 are buried in type solid poured, revolved along with the rotor 10 and the solid is laminated successively on the inside wall of the rotor 10. When the thickness of the solid is attained to a prescribed thickness in this way, the cylinder 16 stops its revolution and the scraper blades 21-1, 21-2 also stop their revolutions since a brake disk 18 is put between brake shoes 30. The solid laminated on the inside wall of the rotor 10 which is revolved by a motor 25 continuously through the shaft 11 is scraped by the stopped scraper blades 21-1, 21-2 and discharged automatically from the openings 27 of the rotor 10.
Patent JP-H0457912-A (JP)
Title: Production of nylon 46 monofilament
Inventor: MOCHIZUKI MASATSUGU
IPC: D01F6/60
Filed: 1990-06-27
Abstract: PURPOSE:To obtain the title yarn having excellent heat resistance, and strength and elongation characteristics stably spinnable without sealing with an inert gas by blending nylon 46 with a chain extender and a copper compound, spinning, drawing and thermally relaxing under a specific condition. CONSTITUTION:Nylon 46 having >=2.8 relative viscosity is blended with 0.1-0.5wt.% chain extender (e.g. N,N'-diphenylcarbodiimide) and 20-1,000ppm calculated as copper of a copper compound (e.g. cuprous chloride), melted at 300-320 deg.C, spun from a spinneret nozzle at <=10 minutes melt retention time and the spun yarn is passed through a heating column (preferably 5-20cm length) at 200-350'C laid right under the spinneret. Then the yarn is cooled in a cooling bath or a warm water bath, taken up, successively thermally drawn at >=3.5 times raw ratio at two or more stages and thermally relaxed at >=200 deg.C to give the objective yarn.
Patent JP-S6060017-A (JP)
Title: Rear suspension for automobile
Inventor: UTO TADASHI
IPC: B60G3/20
Filed: 1983-09-13
Abstract: PURPOSE:To control tread variations in time of rebounding, by supporting a wheel support with a swing arm and three pieces of lateral links, while specifying the set up direction and each length of two lateral links to be set up rearward. CONSTITUTION:A rear suspension supports a wheel support 16 rotatably supporting a rear wheel 12 to a car body by means of a swing arm 11 extending in a longitudinal direction of the car body and supported free of rocking motion in vertical directions to the car body and first to third lateral links 13-15 extending in a lateral direction of the car body. In this case, the second link 14 being set up upward more rearward than the first link 13 is formed to be shorter than the third link 15 at the lower position. Likewise, an intersection point of a straight line passing shaft cores of both links 14 and 15 at a vertical projected plane extending in the car width direction is situated in the inward of the car body at the bump side, but at the rebound side, the said intercestion point is arranged so as to shift to the body outer side from the body inward side.
Patent JP-2000001164-A (JP)
Title: Material carrying equipment
Inventor: TAKADA HIROSHI
IPC: B61B13/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To enable unloading of goods with the handling unit properly to be performed even when positional relationship between the track on which the carrier truck travels and goods unloading positions of respective work stations is not consistent. SOLUTION: This material carrying equipment is provided with a carrier truck 10 that travels along an elevated monorail 1, and a handling unit 11 coupled with the carrier truck 10 in the suspended state to be able to go up/ down. The handling unit 11 is provided with a horizontal movement mechanism and a rotational movement mechanism. The horizontal movement mechanism moves the goods retaining means which comprises a chuck 51 or the like in the horizontal direction rectangular to the traveling direction of the carrier truck 10. The rotational movement mechanism rotates the abovementioned goods retaining means around the vertical axis.
Patent JP-S5690762-A (JP)
Title: Liquid pressure control device for double piping of vehicle brake system
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1979-12-25
Abstract: PURPOSE: To obtain an optimum liquid pressure control device for a double piping type vehicle by varying a start liquid pressure value of a pressure reducing control proportionally to a carrying capacity by a method wherein a compressible pressure reducing control valve mechanism having internally a control valve is compressed in accordance with a retardation.  
     CONSTITUTION: A proportioning valve composed of a valve seat 11 and a valve body 12 is assembled facing each other pinching a fail safe piston 8 in the center between them and the distance between the left and the right pistons 7, and 7' is made compressible. The pressure reducing control valve mechanism composed of these pistons is compressed by means of an adjusting piston 5 and the adjusting piston 5 is operated by a brake oil pressure through a G valve mechanism 26. Since the left and right valves are built in series, a brake liquid pressure control of a double piping type vehcile can be preformed, idealistically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0726786-A (JP)
Title: Bending deformation control type vibration suppressing structure
Inventor: NIWA NAOMIKI
IPC: E04H9/02
Filed: 1993-07-08
Abstract: PURPOSE:To reduce the bending deformation of the core of a bending deformation type structure and the overturning moment of the leg part. CONSTITUTION:A vibration suppressing structure 1 comprises a core 2 and an outer peripheral frame 3, wherein top girders 4 are overhung from either the top of the core 2 or the top the outer periphral frame 3, the top girders are separated from the other thereof, vibration suppressing devices 5 for applying damping force to the core 2 are laid between the top girders 4 and the outer peripheral frame 3 or the core 2, and the devices are connected both the core and the frame 3. The vibration suppressing devices 5 are connected to the core and the outer peripheral frame 3 which are separated from each other. Thus, the vibration of the core 2 is damped, bending deformation is reduced, and at the same time, the core 2 is subjected to the bending return moment reverse to deformation so as to reduce overturning moment of the leg part caused by a large load of earthquake force.
Patent JP-H0460058-A (JP)
Title: Moving device for timbering
Inventor: TOYOGUCHI OSAMU
IPC: E04G11/48
Filed: 1990-06-27
Abstract: PURPOSE:To smoothly move a timbering by fixing the fitting metals of the vertically movable outer pipe of a moving device and horizontal materials of the timbering, and towing the timbering with a winding device while a distance is kept between the outer pipe and the lower end of a stanchion. CONSTITUTION:The moving device A of a timbering B is constituted of an outer pipe 3 vertically movable against a stanchion 1, two moving sheaves 5, 5 fixed on both sides of it, and a wire 6 continuously wound via the moving sheaves 5, 5 and a fixed sheave 4 to connect multiple moving devices A. The moving device A is installed at proper distances between fitting metals 15, 15 of the outer pipe 3 and supports 7, 7 of the timbering B, the wire 6 is operated to apply a load, and the timbering B is towed and moved by a winding device while a distance is kept between the outer pipe 3 and the lower end of the stanchion 1. The load is uniformly applied to the timbering B, and it can be smoothly moved.
Patent JP-H04367207-A (JP)
Title: Structure of lead for terminal connection of coil
Inventor: TAKAHASHI MASAMI
IPC: H01F27/29
Filed: 1991-06-13
Abstract: PURPOSE:To save the labor of an operation and to reduce the cost of the title structure when a coil end part is connected to a lead part. CONSTITUTION:A lead part 5 to which the end part of a coil conductor 1 is connected is formed in such a way that it is provided with many fins protruding from both sides in the lengthwise direction of a metal strip and that at least adjacent fins protrude in mutually different directions.
Patent JP-S6062399-A (JP)
Inventor: SAITOU KAZUTOSHI
IPC: G01C15/00
Filed: 1983-09-13
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-H04370374-A (JP)
Title: Actuator
Inventor: ISHIKAWA HIROSHI
IPC: F03G7/06
Filed: 1991-06-14
Abstract: PURPOSE:To provide an actuator having always fixed displacement characteristic further with no misoperation. CONSTITUTION:A turn piece 1 with its one end part turnably supported, shape memory alloy material 3 connecting its one end part to a turning end part of the turn piece 1 and also fixing the other end part and a super elastic material 5, having superelasticity, arranged in an opposite side to the shape memory alloy material 3 with the turn piece 1 serving as the center and connecting one end part to the turning end part of the turn piece further with the other end part fixed are provided. By applying current to the shape memory alloy material 3, the turn piece 1 is moved and further reset to the original position by elastic force of the superelastic material 5 after current supply is stopped to the shape memory alloy material 3.
Patent JP-S6062052-A (JP)
Title: Medical mass spectrometer
Inventor: AIDA SATOSHI
IPC: A61B5/083
Filed: 1983-09-16
Abstract: PURPOSE:To enable stable analysis to be performed for a long period of time by interchangeably using plural heaters under proper conditions by connecting a power supply circuit to an auxiliary heater when the current level of the heater exceeds a set level. CONSTITUTION:The current output of a heater power supply 6-1 is controlled by the output of a control-voltage-producing circuit. The current level of the power supply 6-1 is converted into a voltage signal by means of a current-detecting circuit 6-3. Next, the voltage signal is compared with a level set in a reference- voltage-producing circuit 6-2 to deliver a voltage output when the voltage signal exceeds the set level. The thus delivered voltage output is then received by a pulse converter 6-5 which converts the voltage output into a step-like pulse which is then delivered from the pulse converter 6-5. Thus produced pulses are accumulated in a counter 6-6 and the pulse level corresponding to the heater that should be selected is delivered to a decorder 6-7 to achieve the changeover of a switch group 6-8 for selecting heaters. By thus measuring the current level of the heater and connecting the power supply circuit to an auxiliary heater when the above current level exceeds a set level, it is possible to perform stable measurement for a long period of time.
Patent JP-S5957732-A (JP)
Title: Method of automatically setting roll gap in calendering
Inventor: UTSUNOMIYA NAOYA
IPC: B29C43/24
Filed: 1982-09-28
Abstract: PURPOSE:To adjust suitably gaps at both sides simultaneously, by tentatively feeding a thickness signal measured for a lower sheet also back to a mechanism for adjusting the position of an upper roll. CONSTITUTION:In case the gaps on both sides of the calender are initially set, after, as a first step, automatic setting is carried out based on a reference roll position setting value memorized in a computer, as a second step, the thickness of a rolled rubber sheet 3 is measured by a detector 4 and is fed back to the mechanism for adjusting the position of the roll R4 and is also fed back to the mechanism for adjusting the position of the first roll R1. By the estimated correction control of the gaps on the both sides, the number of defective products can be minimized when the gaps are set initially.
Patent JP-S5958194-A (JP)
Title: Pump apparatus for liquefied-gas tank
Inventor: TAKAMATSU NAOMI
IPC: F04B53/16
Filed: 1982-09-27
Abstract: PURPOSE:To permit certain operation of a suction valve in the captioned apparatus by installing an inverted bevel part in the lower side of a large-diameter piston part and allowing the center cylinder of a small-diameter piston part to project upward, penetrating liquid-tightly an intermediate wall and allowing the capacity-variable upper and lower chambers which are formed integrally with the large-diameter piston part to communicate to either an inert-gas source or a discharge-gas passage through a switching device. CONSTITUTION:Capacity-variable upper and lower chambers 15 and 16 are formed by allowing the upper part of the center cylinder 12 of a small-diameter piston part 11 to protrude upward, penetrating liquid-tightly an intermediate wall 7 and integrally forming a large-diameter piston part 14, and an inverted bevel part 17 is formed integrally, keeping a distance, in the lower part of the large-diameter piston part 14, and thus a suction valve 3 is formed. The inert-gas pipes 18 and 19 which communicate separately to the upper and lower chambers 15 and 16 are allowed to communicate, on the liquid level, to either a high-pressure inert-gas source or a discharged-gas passage through a switching device. The suction valve 3 is closed when high-pressure inert-gas is supplied into the upper chamber 15 and the lower chamber 16 is allowed to communicate to the discharged-gas passage. The suction valve 3 is opened through switching operation.
Patent JP-S6427314-A (JP)
Title: Superconduction logic circuit
Inventor: TAKARAGAWA KOJI
IPC: H03K19/195
Filed: 1988-07-07
Abstract: PURPOSE:To attain low power consumption and all size by providing a signal input terminal, a signal output terminal, a bias signal terminal and 1st and 2nd current injection type superconduction logic gate circuits having a common terminal to the signal terminals. CONSTITUTION:The signal input terminal HS, the output terminal HP, the bias signal terminal HB and the current injection type superconduction logic gate circuits G1, G2 having a common bias signal terminal HB to them are provided. A bias current flows to the circuits G1, G2 through the terminals HB, HC and a 1st state is adopted when the input current flows through the HS and HC. In supplying the bias current in the circuits G1, G2, the 1st state is converted into a 2nd state causing a bias current to flow into the circuits G1, G2. So long as the bias current is not interrupted, the 2nd state continues and in supplying the input current to the circuits G1, G2 from the 2nd state, the 2nd state is converted into the 3rd state the output current is led through the terminal HO externally. In applying a voltage externally between the terminals HO and HC in the interruption state of the input current from the 3rd state, the state is converted into the 3rd state.
Patent JP-S5870201-A (JP)
Title: Tempered glass coated with reflection preventing film
Inventor: SATOU KOUJI
IPC: G02B1/11
Filed: 1981-10-22
Abstract: PURPOSE:To maintain the physical properties of tempered glass by forming a reflection preventing film composed of SiO2 as the 1st film material, Al2O3 as the 2nd film material, TiO2 as the 3rd film material and an SiO2 film at the air side on the tempered glass substrate so as to reduce the internal stress of the whole reflection preventing film. CONSTITUTION:An SiO2 film 5 as the 1st film showing compressive stress as the internal stress of the film itself is vapor-deposited on a tempered glass substrate 6 having residual stress. An Al2O3 film 4 or a CeO2 film as the 2nd film having small internal stress is laid on the film 5, and a ZrO2 film 3 and a TiO2 film 2 as the 3rd films each showing tensile stress as the internal stress of the film itself are laid on the film 4. An SiO2 film 1 as the final layer at the air side is then laid on the film 2 to form a reflection preventing multilayer film. The spectral characteristics (reflectance) are improved, and the physical properties of the tempered glass coated with the reflection preventing film can be maintained effectively by the internal stress of the whole reflection preventing film.
Patent JP-H0831460-A (JP)
Title: Secondary battery
Inventor: HIRAO ATSUSHI
IPC: H01M10/05
Filed: 1994-07-21
Abstract: PURPOSE:To provide a secondary battery in which a protective circuit is integrated compactly, and having a high volume efficiency. CONSTITUTION:A composite board 8 comprising a printed board 6 and a flexible board 7 is installed on an upper part of a metal cover 2 engaged at an upper aperture part of a metal case 1. A protective circuit 9 is mounted on a lower surface of the printed board 6, and a positive electrode external terminal 10, a negative electrode external terminal 11, and an external terminal 12 for a thermister are formed on an upper surface of the flexible board 7. A positive electrode 4 and a safety valve 5 are provided on the metal cover 2. The protective circuit 9 is connected through a wiring layer 71 of the flexible board 6 to the positiveelectrode 4 and the metal case 1. Holes 13, 14 are formed in the printed board 6 and the flexible board 7 above the safety valve 5.
Patent JP-H112708-A (JP)
Title: Mirror for laser and its manufacture
Inventor: MATSUSHIMA MASAAKI
IPC: H01S3/08
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a mirror with excellent characteristics such as a high reflectance and high light resistance, with less scatter of light and sufficient durability by having a metallic substrate with a high reflectance and a high reflectance dielectric multilayer film laminated on the metallic substrate and making the metallic substrate a single crystal metal. SOLUTION: This mirror is constituted of a substrate 1 being a metallic substrate consisting of a high reflectance metallic single crystal such as aluminum and silver and a high reflectance dielectric multilayer film 2 laminated on its surface. In this constitution, since the substrate 1 is the high reflectance metal, the number of required layers of the high reflectance dielectric multilayer film 2 laminated on it is reduced remarkably in comparison with the case being laminated on a substrate such as glass and a semiconductor of metal oxide and silicon. That is, the mirror E1 for laser with a sufficient high band, a high reflectance and high light resistance is obtained with the number of the less layers. At this time, the single crystal such as aluminum and silver is grown from a melted liquid by a Bridgman method, a zone melt method, etc.
Patent JP-H0517008-A (JP)
Title: Material storage apparatus
Inventor: TOKIWA TORU
IPC: B65G1/04
Filed: 1991-07-10
Abstract: PURPOSE:To provide a material storage apparatus to which a function useful for automation by providing automation of carrying material in a rack and carrying out a material from a rack. CONSTITUTION:A rack 1 capable of storing plural materials in the longitudinal direction and in the direction right-angled thereto is provided in such a manner as to elevate, and the rack 1 is constructed so that the top is opened and supporting plates 5 are disposed like a duckboard. A truck 13 is capable of laterally moving in the direction intersecting perpendicularly to longitudinal direction under the rack 1, and a comb-type support member 19 disposed on the truck 13 is constructed so that the upper end of the support member 19 is projected over a support plate 5, with the rack 1 close to the truck 13.
Patent JP-H0828543-A (JP)
Title: Piston crank connecting rod
Inventor: USHIYAMA HIDENORI
IPC: F16C7/04
Filed: 1994-07-21
Abstract: PURPOSE:To reduce the vibration and noise of an engine by effectively utilizing compression force in the axial direction of a connection rod through an explosion stroke for rotation of a crank even when a piston is positioned at a top dead center. CONSTITUTION:A connecting rod comprises a small end part 3A in which a piston pin 13 coupled to the piston 12 of a gasoline engine is insertable; a large end part 4A in which a crank pin 14 coupled to the crank arm 19 of the gasoline engine; and a connecting rod body 2A through which the small end part 3A and the large end part 4A are intercoupled. First and second resilient parts 5A and 6A to resiliently intercouple a connecting rod body 2A and the large end part 4A are provided on the large end part 4A side of the connecting rod body 2A. The resilient factor of the second resilient part 6A is set to a value higher than that of the first resilient part 5A.