baber/WOPTO huggingface dataset:
Patent JP-S6484541-A (JP)
Title: Manufacture of deflecting expansion electron lens electrode composition
Inventor: SAKAGUCHI TADASHI
IPC: H01J9/14
Filed: 1987-09-28
Abstract: PURPOSE:To make it possible to assemble highly accurately and simply without using a specific assembly jig by using electrode plates which are formed making gaps between electrodes where the same planes of the cylinderical forms composing a deflecting expansion electron lens are neighboring. CONSTITUTION:At the first and the third planes of a positioning block 42 which has the outline of the profile of a deflecting expansion electron lens electrode, electrode plates A are installed with the fixing parts facing downward. And at the second and the fourth planes of the block 42, electrode plates B are installed with the projections facing downward. After the installation, holding blocks 45 and 45 are fastened temporarily by a bolt 44, and holding blocks 47 and 47 are fastened temporarily by a bolt 46. A block 43 is installed in such a condition, and the electrode plates A and B are positioned to a base 41. After that, the bolts 44 and 46 are fastened. In this time, the superposed parts of the electrodes A and B are welded, and after beams are cut off from the electrode plates A and B, insulating supports 10 are fixed to the projections 31. Then the holding blocks 43, 45, and 47 are released, and the electrode composition is picked up from the block 42, a slit plate 14 is installed, and the electrode composition is completed.
Patent JP-H1181063-A (JP)
Title: Special composite false twisted yarn
Inventor: FUJIWARA MASAYUKI
IPC: D02G3/34
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a special composite false twisted yarn capable of assuming unconventional excellent appearance and touch feeling by a slub part having the clearness and randomness and a ground part having crimps and providing a fabric excellent in moisture absorbing and desorbing properties when woven or knitted into a fabric. SOLUTION: This special composite false twisted yarn is obtained by singly or trebly winding at least one multifilament yarn C around a textured yarn in which at least one multifilament yarn B is singly or trebly wound around at least one multifilament yarn A, randomly forming doubly, quadruply or sixfold wound parts with the multifilament yarns B and C for the multifilament yarn A as the whole yarn and making a part where the multifilament yarn A has crimps and a part where the multifilament yarn has no crimp present in the quadruply wound part.  At least one of the multifilament yarns A, B and C is a moisture absorbing and desorbing conjugate fiber composed of a component X comprising a modified substance of a water-insoluble polyethylene oxide or a mixture of the modified substance with a thermoplastic resin good in fiber-forming properties and a component Y comprising a thermoplastic resin good in the fiber-forming properties.
Patent JP-H0961404-A (JP)
Title: Aqueous dispersible fluorescent magnetic powder compound for wet magnetic powder flaw detection test
Inventor: ICHIKAWA MASAAKI
IPC: G01N27/84
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide excellent aq. dispersibility and flaw detection capacity by compounding a specific amt. of a hydrophilic amorphous silicon dioxide fine particle powder and adding a powdery fluoroplastic surfactant. SOLUTION: 0.5-30 pts.wt. of a hydrophilic amorphous silicon dioxide fine particle powder with an average particle size of 0.01-0.05μm is compounded with 100 pts.wt. of a fluorescent magnetic particle powder with an average particle size of 1-25μm for a magnetic powder flaw detection test and 0.05-1 pts.wt. of a powdery fluoroplastic surfactant is added to 100 pts.wt. of a water dispersible fluorescent magnetic powder. Hydrophilicity is provided by the presence of the silicon dioxide silicon fine particle powder. Since this powder is white and transparent, fluorescent brightness is not also lowered. Further, since hygroscopicity is small, the fluorescent magnetic particle powder is not flocculated during storage. By using this compound, excellent water dispersibility and sufficient flaw detection capacity can be developed.
Patent JP-S61124401-A (JP)
Inventor: OGURA SHIGEO
IPC: B65F5/00
Filed: 1984-11-19
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-S6396508-A (JP)
Title: Walk distance measuring instrument
Inventor: ICHIKAWA SHINGO
IPC: G01C22/00
Filed: 1986-10-14
Abstract: PURPOSE:To reduce a measurement error caused by a temperature change, by compensating a measurement error caused by the temperature change of a velocity of propagation of an ultrasonic transmitting signal, in a walk distance measuring instrument which has applied an ultrasonic transmission/reception. CONSTITUTION:The titled measuring instrument consists of a body which 1 is installed on one foot A and outputs an ultrasonic transmitting signal, and a reflecting body 10 which is installed to the other foot B and detects the ultrasonic transmitting signal, and outputs an ultrasonic reflecting signal. The body 1 starts counting by synchronizing with the ultrasonic transmitting signal, measures a distance 30 between said body and the reflecting body by ending its counting, and calculates 50 continuously a walk distance data from a measured distance data. Also, a counting signal generating circuit 35 for supplying a counting signal to a distance measuring circuit has a temperature correcting means for correcting the temperature change of a speed at which the ultrasonic transmitting signal is propagated in the air.
Patent JP-H0294494-A (JP)
Title: Mounting of electronic component
Inventor: TAKASHIMA YUKIO
IPC: H05K3/30
Filed: 1988-09-30
Abstract: PURPOSE:To contrive the improvement of the reliability of soldering by a method wherein a cream solder is printed on prescribed places on a substrate and after a chip component and discrete components are mounted on the substrate, the substrate is heated to solder the chip and discrete components and the lead wires of the discrete components. CONSTITUTION:Before a chip component 3 or discrete components 4 is/are mounted on a substrate 1, a cream solder 6 is printed on places covering through holes on the side of a B surface of the substrate 1. Then, the component 3 adhered with a bonding agent is mounted on the side of the B surface of the substrate 1. Then, ultraviolet light is directed from over the B surface of the substrate 1 to cure the bonding agent, whereby the component 3 is fixed on the B surface of the substrate 1. Then, after lead wires 5 and 5 of the components 4 are inserted in the through holes on the side of an A surface of the substrate 1, a jig 7 for reflow furnace putting-in use is mounted on the side of the B surface of the substrate 1. Then, the substrate 1 is put in a reflow furnace in a state that the B surface of the substrate 1 is faced downward and is heated putting stress on the B surface side. Thereby, the printed solder 6 is fused and the component 3 and the lead wires 5 of the components 4 are soldered on a circuit pattern.
Patent JP-H04125060-A (JP)
Title: Forward type switching power supply device
Inventor: KOMATSU SHUNICHI
IPC: H02M3/28
Filed: 1990-09-17
Abstract: PURPOSE:To enable an overcurrent protective function having foldback characteristics or overvoltage protection by simple circuit constitution by using voltage obtained from the control voltage of a switching element through a low-pass filter as secondary output voltage. CONSTITUTION:An overvoltage protective circuit is composed of a resistor R109, the RC filter of a capacitor C103, a Zener diode ZD301, resistors R301, R302, a thyristor TY301, and a capacitor C301. When overvoltage is generated in secondary output voltage Vout, the resistor 109 and an output from the RC filter (a low-pass filter) of the capacitor C103 are increased simultaneously, the thyristor TY301 is triggered when the output exceeds the Zener voltage of the Zener diode ZD301, and an output from a saw-tooth wave generator 103 is short-circuited. Accordingly, the oscillation of PWM control is stopped, a switching element Tr103 is turned OFF, and output voltage Vout drops to 0[V] and protected from overvoltage.
Patent JP-S6398828-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: C09D5/23
Filed: 1986-10-16
Abstract: PURPOSE:To improve dispersibility of alpha-alumina by incorporating the alpha-alumina contg. microparticles at a low ratio as a polishing agent into a magnetic layer contg. fine ferromagnetic material powder and binder. CONSTITUTION:The magnetic layer contg. the fine ferromagnetic material powder (e.g.: gamma-Fe2O3 powder contg. Co) and the binder (e.g.: polyurethane) is formed on a nonmagnetic base. The alpha-alumina which has 0.1-0.3mum average particle size and in which the number of the particles sized <=0.05mum among said particles does not exceed the number of the particles exceeding 0.05mum is added as the polishing agent into said magnetic layer. A lubricating agent, antistatic agent, carbon black, etc., can be added at need to the magnetic layer. The dispersibility of the alpha-alumina to the magnetic layer is improved according to the above-mentioned constitution. The recording medium having a large S/N value and excellent wear resistance is eventually obtd.
Patent JP-H0668716-A (JP)
Title: Flat cable
Inventor: HOSOKAWA TAKEHIRO
IPC: H01B7/08
Filed: 1992-08-19
Abstract: PURPOSE:To check an arbitrary part to which an insulation coating is applied at the time of measuring and controlling a pitch between conductors and a margin width by applying light to a flat cable from one side thereof and measuring the distribution of brightness of transmitted light on the other side thereof. CONSTITUTION:In a flat cable in which a plurality of conductors are held between two insulating base members and fused, the transmissivity of parallel light beams of the insulating base member is made not less than 20% and not more than 75%. Thereby, a pitch between conductors and a margin width may be measured and controlled.
Patent JP-2000071112-A (JP)
Title: Throwaway tip for hard-to-cut material
Inventor: HATTA KAORU
IPC: B23B27/22
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To have excellent cutting capacity even in medium and rough cutting and not causing deposition even in cutting aluminum or like, with regard to a throwaway tip for cutting a hard-to-cut material such as aluminum having high ductility. SOLUTION: Breaker angle α1 of the edge is kept to about 5 deg. to 30 deg., breaker depth (d) rather shallowly to about 0.2 to 0.45 mm, breaker angle β1 of chip discharge end 3a with respect to the edge 2a slightly to 15 deg. to 30 deg., and the chip discharge end 3a is set rather high [height (h)] by about 0.05 to 0.4 mm with respect to the edge 2a.
Patent JP-H0294313-A (JP)
Title: Elevating/sinking device
Inventor: YAMADA SHUJI
IPC: H05B37/02
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a contact from damage by prohibiting operation of an elevating/sinking means when current is flowing through the load or a voltage is impressed on the same. CONSTITUTION:When a contact 3 is closed and current is flowing from a lamp circuit to an illumination lamp 1, the current is sensed by a current transformer 5, and a sensing signal is impressed on a control circuit 29 via an amplitude limiting circuit composed of diodes 15, 17. A control circuit 29 compares it with a certain reference value, and if it is exceeded, a thyristor 31 is triggered to be turned on, which allows current to flow in the coil of a shutoff circuit 9 from a relay changeover power supply 33 through a diode 19 and thyristor 31. This opens the contact of the shutoff circuit 9 to break the common terminal of the operating power source. Accordingly no power is supplied to an elevating/ sinking circuit 11 even though a selector switch 13 is turned on, and no elevating/sinking motion of the illumination lamp takes place. This prevents the contact from damage, and such inconvenience as poor contacting is avoided.
Patent JP-H0871095-A (JP)
Title: Erection support appliance for penis
Inventor: ISHIBASHI KOUJI
IPC: A61F5/41
Filed: 1994-08-31
Abstract: PURPOSE: To induce strong erection force after the fitting to a penis by hermetically closing the peripheries of doubly formed rubber membranes to constitute a cylinder and providing a device introducing air into the gap between the rubber membranes of the cylinder under pressure. CONSTITUTION: In order to adjust length corresponding to an individual difference at the time of use, at first, the pressure bonded part 3b of rubber membranes is cut in matching relation to the length of the penis of a wearing person to adjust length. Next, the double rubber membranes 1 is fitted to the penis to form a cylinder and, after release paper 4 is removed, the rubber membranes are bonded through an adhesive part 7 in a degree not excessively tightening the penis to complete the fitting of an erection support appliance Subsequently, the manual air pump consisting of two connected balls connected to the base end part of the rubber tube 5 provided to the erection support appliance is used to send air into the gap between the rubber membranes 1 of the appliance to expand rubber to bring the penis to an erected state.
Patent JP-H1161773-A (JP)
Title: Water absorbent gel water bag
Inventor: TATENO JUNNOSUKE
IPC: E02B3/04
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbent gel water bag capable of quickly making water absorbing operation of the whole water absorbent resin as a saturated state and sufficiently withstanding the use thereof in flood damage requiring emergency measures. SOLUTION: A water absorbent gel water bag is equipped with a storage bag 2 of paper or fibers and having water permeability and a sheet body 3 containing water absorbent resin. A plurality of sheet bodies 3 are laminated in the storage bag 2 to store. water permeated through the inside of the storage bag 2 is permeated into gaps between the sheet bodies 3 by capillarity, and it is uniformly contacted to the surface of each of the sheet bodies 3. By the constitution, water absorbing operation of the whole resin for showing absorption efficiency can be quickly made as a saturated state.
Patent JP-H01113501-A (JP)
Title: Swash plate structure type adjustable axial piston machine
Inventor: YOOZEFU RIITOHANMAA
IPC: F04B1/20
Filed: 1988-09-30
Abstract: PURPOSE: To shorten axial length and prevent sliding movement on a revolver by arranging borders for cooperatively generating relative revolving movement between a support side of the revolver and a support surface in a housing. CONSTITUTION: To correctly guide the revolving movement of a revolver 12 on a support surface 19 of a component member 20, a tooth 21 is arranged on a support side 17 on the outer peripheral surface of an annular disc-shaped revolver 12 in an extended portion of cylindrical axes of two single borders of convex partial cylindrical shape. The tooth 21 is engaged in the opposite sections 22, 23 of a tooth channel of the support surface 19. The cooperating tooth mechanism prevents the revolver 12 from drifting relative to the support surface 19 so that correctly regulated revolving movement is ensured. It is not necessary to interpose any rotor, nor is it necessary to have any structure used as a slide bearing. Therefore, it is possible to shorten the axial length of the structure.
Patent JP-S6488691-A (JP)
Title: Ring form parts recognizing method
Inventor: NAKAGAWA TOSHIO
IPC: G06T7/00
Filed: 1987-09-29
Abstract: PURPOSE:To prevent the search of erroneous parts by selecting one part of a ring form parts according to a matching to a standard pattern, thereafter, matching the same spot again by verifying pattern and defining an object part according to the dominance of the degree of the matching. CONSTITUTION:A pattern transmitting circuit 22 stores the form pattern of one part of the ring form parts 1 and the form pattern opposite to this part with respect to the center of the parts in a memory as the standard pattern A and the verifying pattern E. Then, the ring form parts 1 is put in the visual field of a television camera 20 to execute a pattern matching by the standard pattern A. Further, the pattern matching is executed again by the verifying pattern E. The degrees of matching are compared and when the degree of the matching to the standard pattern A is larger, it is decided to be the true object part and held by a robot hand 11. Thereby, a danger for an erroneous recognition can be substantially completely eliminated.
Patent JP-H0559495-A (JP)
Title: Piston ring material
Inventor: NOTOMI KANJI
IPC: F16J9/26
Filed: 1991-08-30
Abstract: PURPOSE:To provide a piston ring material excellent in seizing resistance, free from breaking and having durability by subjecting a ferrous alloy material having specified components to compacting and rolling by a powder metallurgy method, subjecting it to the stages of hot rolling, heat treatment, compacting and surface treatment and thereafter executing compacting. CONSTITUTION:An alloy material contg., by weight, 1.2 to 2.5% C, 15 to 25% Cr, <=7% Mo and/or V, either or together, 0.2 to 1.0% Si, 0.2 to 1.0% Mn and the balance Fe with inevitable impurities is compacted by a powder metallurgy method. This green compact is subjected to hot rolling, cold wire drawing and subsequent heat treatment to uniformly disperse M7C3 type carbide into a matrix by <=8mum maximum size and to regulate its areal rate to 15 to 30%. After that, this material is compacted, and its surface is subjected to nitriding treatment into a piston ring material.
Patent JP-2001063341-A (JP)
Title: Air conditioner unit in vehicular air conditioning system
Inventor: NAGANO HIDEKI
IPC: B60H1/32
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of a heat insulating material and assembly man-hours by dividing a unit case for housing a cooling and heating heat exchanger into right and left both sides and a lower side, and arranging a guide plate on an intermediate part of a lower case part, and arranging front and rear both ends of the lower case part to a specified position. SOLUTION: Air led into a unit case 1 is passed an evaporator 5, and branched at an air mix door 12. The branched air is circulated to a cold air bypass passage 18 bypassing a heater core 6 as well as circulating to a warm air passage 19 through the heater core 6. After that, they are joined at an air mix chamber 8, and are blown out from def and foot both blow-out openings 10, 11. In this case, a guide plate 16 is disposed on a lower case part 4 of the unit case 1, and a cold air space C formed between the guide plate 16 and an evaporator 5 and an in-car space are separated from each other by only a side surface part of the lower case part 4. Accordingly, a zone where dew condensation is generated is contracted, and the number of parts which are necessary for insulating heat are reduced.
Patent JP-H0796761-A (JP)
Title: Rear footing structure of mowing machine
Inventor: IMANISHI RYOZO
IPC: B60K17/10
Filed: 1993-09-30
Abstract: PURPOSE:To prevent a drop in cooling efficiency and a stack of cut grass from occurring each through a simple and low-cost means by the structure of a transmission cover in use of the wall of a fender, by taking in cooling air into an inner part of the fender where the flying-up of cut grass is less by means of the covering. CONSTITUTION:In this mowing machine, a mower is installed in a lower web between both front and rear wheels, while a traveling transmission M mounted with an HST 30 in the front is installed in the rear of a machine body. In addition, a seat supporting fender 13 rising up in and around the front of this transmission M is installed upwards the transmission M. Likewise a four-side constituent transmission cover 4 covering those of symmetrical sides, the rearward and the upside of the transmission M is installed there. Further an inlet 38 of cooling air to the HST 30 is formed in the front on a top face 4a of the cover 4. In brief, the cooling air is taken into an inner part of the fender where the flying-up of cut grass is less by means of the covering. With this constitution, a drop in cooling efficiency and a stack of cut grass in part of the HST 30 are all prevented from occurring.
Patent JP-S61124241-A (JP)
Title: Stator of inner rotor type small-sized dc motor
Inventor: FUKUDA YOSHIAKI
IPC: H02K1/14
Filed: 1984-11-20
Abstract: PURPOSE:To simply and efficiently perform a winding work by dividing a stator core into a plurality, winding a stator winding on divided and independent poles, and then coupling to form an annular stator core. CONSTITUTION:A stator core 11 has a plurality of stator core pieces 11a-11d, which are divided at the centers of the slots of both sides at poles as centers, and have stator core toothed portions 12 at the ends, poles 14 wound with windings 13 and arcuate yokes 15 continued to the poles 14. Projections 16 are formed at one ends of the yokes, and recesses 17 of the shape to be engaged with the projections 16 are formed. After the windings 13 are wound on the core pieces, the projections 16 and the recesses 17 formed at both ends of the core pieces are coupled to magnetically conduct in a circuit manner.
Patent JP-S6487515-A (JP)
Title: Production of oxide superconducting powder
Inventor: SHIBATA TOSHIAKI
IPC: H01B13/00
Filed: 1987-09-29
Abstract: PURPOSE:To produce the title fine and spherical powder with a simple and convenient process by transforming atomized liquid of raw materials contg. an alkaline earth metal, a rare earth metal, and copper to oxide powder, recovering residual solvent in a cooling vessel, and collecting obtd. powder by charging the powder electrically, after classifying the powder simultaneously with cooling. CONSTITUTION:Each soln. contg. an alkaline earth metal, a rare earth metal, and copper, separately, is mixed so as to obtain a uniform mixed soln. having a desired compsn. The soln. is atomized with a supersonic oscillator having 0.7-3MHz frequency, and the atomized liquid is classified and uniformized to a desired particle size and transported, and heated at 700-1,100 deg.C in O2- atmosphere having >=0.2atm O2 partial pressure, to obtain thus oxide powder. The solvent remaining in the oxide powder is recovered in a cooling vessel, and the powder is classified simultaneously with the cooling. The title powder is obtd. by collecting the powder while charging the powder with 1,000-6,000V electric charge under stirring.
Patent JP-H1091409-A (JP)
Title: Program execution device/method for developing software
Inventor: KAWADA HIDEJI
IPC: G06F9/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To more intuitively generate a program and to improve program generation efficiency and maintenance. SOLUTION: A program description language 1 composed of the set of processings, the description language of a restriction condition when the program is executed and an external description language 3 simulating input from outside, which is given to the program, are inputted to an execution means 4. The execution means 4 decides the processing to be executed next among the respective processings described by a selection possible processing description system and decides the execution order of the respective processings described by a parallel processing description system. In the decision of the next processing, external description is used and the occurrence of a problem is avoided.