baber/WOPTO huggingface dataset:
Patent JP-H071499-A (JP)
Title: Molded article with integral cover layer, and manufacturing method of molded article
Inventor: GIYARII KEI PURUUSU
IPC: B29C45/37
Filed: 1993-08-30
Abstract: PURPOSE: To enable the proper opening of a cover for discharging an air bag by making the cover easy to break through a burst joint cavity and the thinned part of a top wall when pressure acts on the inner surface of the top wall at the time of expansion of the air bag. CONSTITUTION: The outer surface of a top wall 32 is covered with a layer of sheetlike leather 40 and the layer of the leather 40 has an exposed surface and an inner surface and an easily breakable burst joint 52 of a required burst pattern is provided to the inner surface and the top wall 32 has the V-shaped groove 54 demarcating the thinned part 56 aligned with the cavity of the burst joint 52.  The outer surface of the top wall 32 comprising a plastic resin material is firmly bonded to the inner surface of the layer of the leather 40 having the cavity of the burst joint 52 and, by this constitution, an air bag cover 10 becomes easy to break through the cavity of the burst joint 52 arranged in order to separate the air bag 28 to discharge the same and the thinned part 56 of the top wall 32 when pressure acts on the inner surface of the top wall 32 at the time of expansion of the air bag 28.
Patent JP-S58116192-A (JP)
Title: Single pressure sensitive recording sheet
Inventor: OKAMOTO SHIGEO
IPC: B41M5/132
Filed: 1981-12-29
Abstract: PURPOSE:To obtan the titled sheet which does not become soiled due to rubbing and which keeps a favorable ink receiving property without reducing its coloring property by a method wherein a microcapsule layer containing a color forming agent is formed on a carrier and a coloring agent layer including thermoexpansible fine globules as a stilt is formed on the microcapsule layer. CONSTITUTION:The microcapsule layer containing the color forming agent is formed on the carrier by a coacervation method or the like and then a coating liquid containing a liquid coloring agent including the thermoexpansible fine globules as a stilt is coated on the above mentioned microcapsule layer to thereby form the coloring agent layer. The above mentioned thermoexpansible fine globules are produced by microcapsulizing a volatile liquid with thermoplastic polymer shells and the particle diameter of each of the fine globules is in the order of 5-30mum before expansion and in the order of 30-60mum after expansion. Further, the coating liquid contains 5-60pt.wt. of microcapsuled volatile liquid with respect to 100pt. of the coloring agent and is coated by using an air knife coater.
Patent JP-H0878722-A (JP)
Title: Optical coupling device
Inventor: NAGANO HIROKI
IPC: H01L31/167
Filed: 1994-09-08
Abstract: PURPOSE: To provide an optical coupling device wherein electric insulation performance is maintained and optical coupling efficiency is improved without changing a conventional structure and a manufacturing process. CONSTITUTION: The title device has a light emitting element 1 and a photodetector 2 arranged in opposition, silicone resin 4 covering the light emitting element 1, light transmitting resin 5 sealing the silicone resin 4 covering the light emitting element 1 and the photodetector 2 and light screening resin 6 sealing the light transmitting resin 5, and light scattering agent is included in the silicone resin 4 covering the light emitting element 1. An amount of the light scattering agent included in the silicone resin 4 can be set at 0.1 to 5.0wt.% of the silicone resin 4. Furthermore, as for a shape of the silicone resin 4, a surface thereof in opposition to the photodetector 1 can be made recessed.
Patent JP-H0260894-A (JP)
Title: Engaging/disengaging device for outboard motor cowling
Inventor: WATANABE HIDEO
IPC: F02B61/04
Filed: 1988-08-29
Abstract: PURPOSE:To enable all the lockedly engaging mechanisms to be engaged or disengaged by a single operation by interlocking the lockedly engaging device on the front side of a cowling with the lockedly engaging device on the rear side thereof. CONSTITUTION:When a crank lever 28 is turned, a cam plate 32 is turned around a turning shaft 30 to turn a rocking lever 36 in the clockwise direction, then a turning plate 46 is turned around a horizontal pin 48 in the clockwise direction via a spring 50, so that it is lockedly engaged with a second lockedly engaging stepped part 54. Thereby a hook 44 is enabled to be released from both the retaining groove 42 of a fixed plate 38 and the retaining groove 56 of the turning plate 46. As the cam plate 32 turns, an arm 34 is pushed by a claw 60 (not shown) so as to be turned, so that a cable 58 is moved to turn the lever 36 in the clockwise direction, thus the release of the hook 44 can be enabled.
Patent JP-H0262399-A (JP)
Title: Storage device for winch hook
Inventor: KANEKO MASAAKI
IPC: B60P1/00
Filed: 1988-08-29
Abstract: PURPOSE:To make certain of storage of a winch hook as well as to speed up its takeout by installing a fulcrum shaft, provided with a pan for the winch hook and a hook clamping nut, between upper and lower walls of a U-shaped roller bracket supporting each pair of guide rollers in length and width. CONSTITUTION:A roller bracket 10 connected to the front of a winch drum is provided with double guide rollers 14, 16 which guides a winch wire 18. A fulcrum shaft 20 is installed in a position, not interfere with this winch wire 18, between upper and lower walls of the roller bracket 10, and also there are provided with a pan 26 receiving a bent part 24a of a winch hook 24 and a washer based nut 28 being screwed in an external thread at an upper half part of the fulcrum shaft 20. In order to store this winch hook 24, the bent part 24a is mounted on the pan 26 so as to embrace the fulcrum shaft 20, sur rounding it with a bending edge 26a, and the washer based nut 28 is clamped. With this handy operation, the winch nut is surely stowable and, what is more, its takeout is also speedy and simple enough.
Patent JP-2001044537-A (JP)
Title: Optical medium, manufacture thereof, laser light generator, and optical amplifier
Inventor: ITO KATSUHISA
IPC: H01S3/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable laser, which has a spatially high-quality mode while maintaining expandability for exciting light introduction for side pumping and a high light condensing ability, and as a result, high output and high luminance. SOLUTION: One layer of belt-like multi-core fiber 1 is obtained by arranging preforms for silica optical fibers in an array and simultaneously fiber drawing the preforms. A plurality of cores (2), constituting the fiber 1, contains an active substance. The fiber 1 is cut into pieces having an appropriate length, and both end faces 1a and 1b of the cut pieces are connected to each other. At the connecting of both end faces 1a and 1b to each other, both ends 2a and 2b of the cores 2 of the cut pieces are connected, so that the connections are shifted by the amount of one core and the cores 2 may form one continuous optical path 3. The belt-like core fiber 1 is caused to generate laser light by making excitation light capable of being introduced to the fiber 1 from its side face.
Patent JP-S59105842-A (JP)
Title: Pulp pitch adsorbent for papermaking
Inventor: ICHISE SHIGEO
IPC: B01J20/02
Filed: 1982-12-08
Abstract: PURPOSE:To further enhance the pitch adsorbing capacity of talc, by mixing a small amount of a non-swellable fluorine mica powder in a natural talc powder. CONSTITUTION:A small amount of a non-swellable fluorine mica powder is mixed in a natural talc powder to further enhance the pitch adsorbing capacity of talc. As representative above mentioned mica, fluorine phlogpite [KMg3(AlSi3 O10)F2] is designated. Generally, talc is used in an amount of about 0.5-5.0wt% of pulp but fluorine phlogpite may be added to talc in an amount of about 0.6- 2.5wt%, pref., 1.2-1.9wt% and, fluorine phlogpite to pulp comes to a small amount and a range preferable from the standpoint of adsorbing action. In addition, fluorine phlogpite having a plurality of crystal rupture surfaces is desired and pref. crushed to about 280 mesh or less.
Patent JP-S6370426-A (JP)
Title: Ashing apparatus
Inventor: YOSHIOKA KAZUTOSHI
IPC: H01L21/30
Filed: 1986-09-11
Abstract: PURPOSE:To perform ashing treatment at a high ashing speed in a short time and to prevent damage on a semiconductor wafer, by forming a reaction space along the surface of a substrate to be treated between closely facing materials and the substrate to be treated. CONSTITUTION:A wafer holding plate 14 is moved, e.g., upward. A semiconductor 12 is arranged and returned to a facing position with a gas discharging part 15. At this time, an interval between a diffusing plate 15b of a gas discharging part 15 and the surface of the semiconductor wafer 12 is made to be, e.g., about 0.5-20 mm. The semiconductor wafer 12 is heated to about 300 deg.C by a built-in heater 13. Ashing gas, e.g., oxygen gas including ozone, which is supplied from an oxygen supply source 17 and ozone generator 18 is adjusted with a gas flow rate adjusting device 16. The gas is applied to the semiconductor wafer 12 through a slit 15a of the diffusing plate 15b. Oxygen atomic radical reacts with a photoresist film, which is deposited on the surface of the semiconductor wafer 12. Ashing is performed and the photoresist film is removed.
Patent JP-S6192634-A (JP)
Inventor: AOSHIMA TERUTAKA
IPC: A47J27/00
Filed: 1984-10-12
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-S6370428-A (JP)
Title: Plasma treating apparatus
Inventor: TSUKADA TSUTOMU
IPC: H01L21/302
Filed: 1986-09-11
Abstract: PURPOSE:To reduce reaction time between a deposited material and water vapor and to minimize corrosion in a reaction chamber by introducing water gas and the carrier gas and simultaneously evacuating the reaction chamber. CONSTITUTION:Air in a reaction chamber 11 is sufficiently exhausted through a first exhausting valve 27. A carrier gas for steam, e.g., oxygen gas, is introduced into a reaction container 11 through a water storing container 41a. Then, the steam included in a nitrogen gas and a silicon chloride based polymer are reacted, and large amounts of hydrogen chloride and silicon oxide are formed. At this time, a second exhausting valve 51b is opened, and the gas including the hydrogen chloride is exhausted. After the introduction of the nitrogen gas including the steam is conducted for a specified time, the gas exhausting valve 27 is opened, and vacuum state is obtained by the exhaustion. Thereafter, a gas suitable for removing the siliicon oxide is introduced through a reacting gas introducing valve 25. Thus the silicon oxide is removed. The gas is exhausted to obtain the vacuum state again through the exhausting valve 27. Nitrogen gas is introduced through a vent valve 33. The reacting container is opened and cleaned.
Patent JP-H0378954-A (JP)
Title: Ion source
Inventor: KAWACHI GENJIROU
IPC: C23C14/48
Filed: 1989-08-23
Abstract: PURPOSE:To provide an ion source capable of stable operation for a long time without requiring cleaning the vacuum vessel even when gas for semiconductor, etc., is used, by forming a pos. electrode material for DC discharge from Si, metal silicide, or metal material covered with Si film. CONSTITUTION:An ion source concerned is composed of a W filament 3 for emitting electrons 9, subjecting the crude gas to electrolysis, and producing plasma, an acceleration electrode 5 and deceleration electrode 6 for drawing out an ion beam 8 from the plasma produced, a pos. electrode 10 consisting of Si plate, and DC power supplies 21-24 for impressing specified voltage on each electrode. Because the pos. electrode 10 is made from Si plate, P becomes n-dopant with Si to cause increase in the electroconductivity even though P is attached to the surface of pos. electrode after long period of discharging. This eliminates appearance of unstableness in discharging due to poor electric conduction on the surface of the pos. electrode to ensure stable operation for a long period of time.
Patent JP-S6278143-A (JP)
Inventor: INNAMI YOSHIYUKI
IPC: A61K6/00
Filed: 1985-09-30
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-H0749796-A (JP)
Title: Logic circuit
Inventor: KATO MASAHIRO
IPC: G06F11/00
Filed: 1993-08-06
Abstract: PURPOSE:To improve the safety of a system using a logic by taking a input value which fixes the output states of input gates of inputs used for the other purposes to the logic, where the final output of a logic circuit certainly goes to the non-operating state, at the time when a purpose select input is changed to the select state of another purpose by the occurrence of malfunction. CONSTITUTION:The input value is so specified and fixed that unused inputs keep the high level independently of outputs at the time of normalcy and the control output is changed to the low level to prevent the uncontrollable state at the time of indication error for the occurrence of trouble, thereby preventing the system from getting uncontrollable to improve the safety. A part of this logic can be constituted by software; and in this case, merits on production are acquired because individual setting of unused inputs is unnecessary and they can be set as internal data. When the logic is constituted by software, this control logic can be built in the input part of a controller.
Patent JP-S6462285-A (JP)
Title: Galvanized steel sheet excellent in spot weldability and its welding method
Inventor: HOTTA TAKASHI
IPC: B23K11/11
Filed: 1987-08-31
Abstract: PURPOSE:To obtain galvanized steel sheet capable of being subjected to spot welding for many hours with improved durability of a chip by covering the area more than half the electrode chip tip surface by medium film plating to which electrode protective metal is attached. CONSTITUTION:The galvanized steel sheet surface is covered by a medium film and the electrode protective metal which is an alloy of plated metal and steel iron formed by welding heat is attached to the area more than 50% of the electrode chip tip surface. By this method, with the spot welding, the number of continuous spots is increased and the welding can be performed for many hours without changing an electrode chip by that and the durability of the chip can be improved. In addition, excellent effects that the productivity by the welding can be improved and the proper welding current range is also in the almost same level as conventional material and the weldability is also satisfactory, etc., are obtained.
Patent JP-H0378147-A (JP)
Title: Rotary head assembly
Inventor: SAKAGUCHI TAKASHI
IPC: G11B15/61
Filed: 1989-08-21
Abstract: PURPOSE:To perform magnetic tape recording with superior linearity and stability by forming a rotary cylinder and a fixed cylinder in such a way that only the parts of the rotary cylinder and the fixed cylinder being brought into contact with each feeding magnetic tape are formed in tapered shape. CONSTITUTION:A tapered par 201 and a cylindrical part 202 are comprised on the outer peripheral plane of the rotary cylinder 2, and a tapered part 101 and a cylindrical part 102 are comprised on the outer peripheral plane of the fixed cylinder 1. By providing such tapered shape parts, geometrical tape curvature can be generated by winding the tape 3 on a tapered shape cylinder and a tape pressing down force 9 is generated at a cylinder part since the flange 6 of a tape guide roller 5 presses the tape on one hand, and a tape pressing down force 10 generated by tape tension is generated since a tape feeding plane is not set in parallel with a cylinder axis on the other hand. In such a way, it is possible to prevent the floating of the tape in the air from occurring and to improve the linearity and the stability of a magnetic tape recording pattern.
Patent JP-H0198511-A (JP)
Title: Continuous bucket conveyor aggregate
Inventor: UIRIAMU MANINGU
IPC: B65G25/08
Filed: 1988-08-31
Abstract: PURPOSE: To perform the vertical carrying of powder and grain by mounting a bucket on a endless, free-running, guided flexible cable in a continuous bucket conveyor system for powder and grain, and providing a driving means which is engaged with the cable and bucket to urge the cable and bucket in a forward direction. CONSTITUTION: Cylinders 10, 11 are operated by air force or the like. The piston 12 of the cylinder 10 is first extended, a push bar 26 is engaged with a sliding block not shown which is provided on a belt 5 to push the whole body forward by the piston stroke. The cylinder 11 is also moved in the reverse direction and housed. The reciprocation of the cylinders 10, 11 is alternately and continuously repeated to advance a cable 5 and a bucket 6. A powder and grain material is loaded from a loading hopper 9 to the bucket 6 according to the forward movement of the bucket 6 and cable 5, and discharged by an unloading part hopper 14. According to this structure, horizontal, inclined and vertical transportation of the powder and grain material can be performed.
Patent JP-H0875764-A (JP)
Title: Speed-measuring apparatus
Inventor: HAMA MICHIMASA
IPC: G01S13/50
Filed: 1994-09-09
Abstract: PURPOSE: To provide a speed-measuring apparatus with little limitation in use which can measure speed of an object in a moving direction irrespective of angle thereof to the object. CONSTITUTION: The apparatus is provided with a Doppler frequency-detecting part 10 and an angle-indicating part 20. At the Doppler frequency-detecting part 10, electric waves are emitted to an object and electric waves reflected by the object are received to detect Doppler frequency fd of the received electric waves. The angle-indicating part, 20 outputs an angle signal Sθ indicating an intersecting angle 6 between an emitting direction of waves and a moving direction of the object. The apparatus consists further of a speed-operating part 30 and, a speed display part 40.  A detecting signal Sd output from tone Doppler frequency-detecting part and the angle signal Sθ are input to the operating part 30, so that a moving speed V of the object is calculated by the operating part 30 according to an operation formula having the Doppler frequency fd and the intersecting angle θ as variables. The moving speed V calculated by the operating part 30 is displayed by the speed display part 40.
Patent JP-H1035555-A (JP)
Title: Engine part item feeding system
Inventor: INOUE YOSHIO
IPC: B62D65/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of workers and to shorten an assembling cycle by automatically feeding a camshaft and a locker arm assembly to a part item assembling machine for the cylinder head of an engine. SOLUTION: A camshaft assembling machine 2 and locker arm assembly assembling machines 3 and 4 are provided side by side for the cylinder head 1 of an engine, a multi-function robot 24 carries individual camshafts in sequence from a camshaft pallet 20 disposed in a rear side therefrom to a determining device 25 and also proper locker arm assembly pallets 22 to a shuttle table 90, then the camshafts is conveyed through the determining device 25 are conveyed to the camshaft assembling machine 2 by a transfer device 28 and then, the pallets 22 are passed through determining devices 26 and 27 respectively by determining devices 29 and 30 and transferred to the locker arm ash assembling machines 3 and 4.
Patent JP-H0553789-A (JP)
Title: System for preventing illegal usage of program
Inventor: OGAWA SATOSHI
IPC: G06F21/12
Filed: 1991-08-27
Abstract: PURPOSE:To provide the illegal usage preventing system of a program, which is easily realized with high certainty. CONSTITUTION:When a mainbody program is introduced(restoration) into a server, a source program for checking is completed(step S3) with a random number at the time of restoring, which is decided as the attribute of the mainbody program, as a keyword. The source program is erased(step S5) after being compiled. Thus, the logic analysis of a check is made to be hard and illegal usage comes to be difficult. When the mainbody program is executed, its execution is enabled only when the keyword of the check program is coincident. The program cannot be executed at the time of illegal duplicating since the attribute of the mainbody program comes to be different so that the keyword is not coincident.
Patent JP-S6371506-A (JP)
Title: Manufacture of built-up cam shaft
Inventor: SUZUKI YASUO
IPC: F01L1/04
Filed: 1986-09-12
Abstract: PURPOSE:To attempt reduction of the number of production process by inserting cylinder shaped pieces along the internal circumference of a shaft member formed with a hollow steal pipe and sintering them together with sintered and pressed powder for forming a cam lobe and a journal. CONSTITUTION:Ferrous sintered and pressed powder for forming a cam lobe 2 and a journal 3 is formed in advance. The pressed powder is stuck arround a shaft member 1 formed by a hollow steal pipe. Cylinder shaped pieces 4 are inserted into the positions along the internal circumference of the shart member 1 corresponding to the positions of the pressed powder. Next, this assembly is sintered in a sintering furnace, and the cylinder shaped pieces are fixed to the internal circumference of the shaft member by contractive deformation of the shaft member 1 caused by contraction and diffusion bond of the pressed powder. By this, the cylinder shaped pieces can be fixed at the same time with the bonding of the cam lobe and the journal part to the shaft member, and the number of production process can be reduced.
Patent JP-H0316158-A (JP)
Title: Manufacture of single crystal
Inventor: FUJINO YOSHIO
IPC: H01L23/02
Filed: 1988-08-29
Abstract: PURPOSE:To easily obtain a high-quality single crystal by a method wherein an ampule is erected upside down, a heat treatment is executed in a state that the wall surface of the ampule is separated from a polycrystalline body and the single crystal is formed. CONSTITUTION:One end 1 of a small inside diameter of an ampule 2 whose inside diameter is changed gradually from one end toward the other end is faced downward; the ampule 2 is erected and a crystal material at the inside is melted. Then, the material is solidified: a polycrystalline body 3 is formed; after that, the ampule 2 is erected upside down in such a way that one end of a large inside diameter is faced downward; the polycrystalline body 3 is moved te one end of the large inside diameter; in this state, a heat treatment is executed for many hours at a temperature which is a little lower than its solidifying point. Thereby, a single crystal 4 of, e.g., HgCdTe becomes 8 good- quality single crystal 4 which does not contain any grain boundary.
Patent JP-H0951974-A (JP)
Title: Pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To enhance the flexibility on the design of a pachinko game machine by operating a ball discharge device for discharging the required number of winning balls, when a winning ball detected with the first winning ball detection means is again detected with the second winning ball detection means positioned downstream of the first winning ball detection means. SOLUTION: A pachinko game machine has a variable display device at the center of a play zone and a variable wining device thereunder to convert the play zone to a winning zone, according to a specific mode indicated with the variable display device. This pachinko machine is also equipped with a specific winning detector 94 or detecting prize balls entering specific winning holes 107 and 107, and controlling the operation of' the variable display device. Furthermore. a winning detector 91 for detecting prize balls running down is provided, and a prize ball discharge device is operated on the basis of the detection signal of the detector 91 for discharging the necessary number of prize balls.  Also, a commodity ball flow passage downstream of the prize ball discharge device 20 is provided with a ball release device 60 including a selector gate to select the prize balls between a mode capable of discharge to a player and another mode capable of discharge to the outside of the pachinko game machine.