baber/WOPTO huggingface dataset:
Patent JP-H0685075-A (JP)
Title: Formation of multilayer interconnection
Inventor: MATSUMOTO YASUHIKO
IPC: H01L23/52
Filed: 1993-07-16
Abstract: PURPOSE:To accurately form a resist pattern for forming a connecting hole in a layer insulating film in a multilayer interconnection forming method. CONSTITUTION:After forming a wiring layer 18 made of aluminum or an aluminum alloy on an insulating film 16 covering the upper surface of a semiconductor substrate 10, the wiring layer 18 is covered and a layer insulating film 20 such as silicon oxide is formed, and then a reflection preventive film of TiN, etc., is formed on the surface of the insulating film 20. After forming a resist layer on the reflection prevented film, an opening corresponding to a desired connection hole is formed by applying an exposure and developing treatment to this resist layer. And a connecting hole 28 is formed by selectively the insulating film 20 with the resist layer having the opening as mask. After removing the resist layer, a wiring layer 30 is formed on the upper surface of the substrate, but a remaining portion 22A of the reflection preventive film may be used as part of the wiring layer 30.
Patent JP-S5988799-A (JP)
Inventor: MATSUI NORIKO
IPC: G10L15/06
Filed: 1982-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0249680-A (JP)
Title: Slot machine
Inventor: HIROSE HARUHIKO
IPC: A63F9/00
Filed: 1988-08-11
Abstract: PURPOSE:To make it possible to enjoy not only such a usual game as all reels are simultaneously revolved, but also such a new game as each reel is respectively revolved by providing such a circuit as each reel is respectively revolved when each motor for the reels is independently revolved by detecting the fact that all the reels are arranged in specified patterns. CONSTITUTION:When all reels R1, R2, R3 are arranged in specified patterns and a prize must be paid, this machine is so formed that an indicating lamp 5 is turned on by its signal passing through a CPU-controlling circuit. In case that the indicating lamp 5 is turned on, when a button 4 for clearing a score is pushed, the prize is paid by its signal passing through the CPU-controlling circuit. When a button 3 for playing an additional game is, pushed, the prize is not paid and the CPU-controlling circuit is so switched over that the game is altered to the additional game. On the other hand, when a button 6 for automatic play is pushed, this machine is so formed that all electric motors M1, M2, M3 are repeatedly started since the starting signal is automatically inputted into the CPU-controlling circuit until all the reels are arranged in the state of paying the prize. It is thus possible that this game machine plays in such operation as a usual electric type of slot machine cannot do.
Patent JP-H0485632-A (JP)
Title: Deadlock avoiding system
Inventor: ONO SHIGEYUKI
IPC: G06F9/48
Filed: 1990-07-30
Abstract: PURPOSE:To prevent processes which are performed by a task of low execution level up to the occurrence of a deadlock from becoming useless by stopping and releasing a mask which is lower in execution level if the deadlock occurs to an SRR and resecuring the SRR at a time when both are started. CONSTITUTION:The system is equipped with a periodic monitoring means 11 which decides the deadlock of the sequentially usable resources (SRR) periodically, a task detecting means 12 which detects a task in a deadlock state, and a batch releasing means 14 which release all SRRs locked by the low-execution- level task in the deadlock state and runs a task having a high execution level. If the deadlock occurs to an SRR, the task which is low in execution level is stopped temporarily and the SRR that it locks is released during the period; when the task is restarted, the SRR is resecured at a time. Consequently, the processes which are performed by the low-execution-level task up to the occurrence of the deadlock are prevented from becoming useless.
Patent JP-S6178481-A (JP)
Inventor: KUNO MITSUKAZU
IPC: B08B9/032
Filed: 1984-09-21
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-H0839021-A (JP)
Title: Method and device for cleaning
Inventor: NAKAYA KEIJI
IPC: B01D53/00
Filed: 1994-08-01
Abstract: PURPOSE:To make a recovering equipment small and reduce a required floor space and noises to a large extent by setting a gas holder in front of a treatment device for exhaust gas generated from the inside of a cleaning device with the whole system in the completely closed state. CONSTITUTION:A material 2 to be cleaned is placed in a cleaner 1, and the cleaner 1 is closed by a cover 1', and then a first stage cleaning fluid in a tank 3 is fed into the cleaner 1 through a pump 4 and a valve 22 and cleaned while overflowing by a valve 20. Then a second stage cleaning fluid in a tank 5 is fed into the cleaner 1 through a pump 6 and a valve 25 to perform the cleaning by the second stage cleaning fluid. Then, gas is circulated to a vapor generator 7, a fan 8 and the cleaner 1 to perform the cleaning by vapor. The increased gas at that time is fed from the second stage cleaning fluid tank 5 to a condenser 14, liquefied therein and recovered into the second stage cleaning fluid tank 5, while uncondensed gas is exhausted by a fan 10 after passing through a gas holder 11 and an exhaust gas treatment equipment 12 to recover the solvent.
Patent JP-H0925031-A (JP)
Title: Chuck for paper tube winding core
Inventor: NAKAMOTO KOICHI
IPC: B65H18/04
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide easy-to-operate and strong chucking and facilitate separation from a paper tube after work completion by screwing, in a threaded part provided at the tip end of a chuck shaft, a tightening screw for primarily- expanding a winding core retaining member by tightening a conical member into a conical recessed part. SOLUTION: In this chuck for paper tube core, an outer periphery of an aggregate consisting of four winding core retaining members 10 is inserted into a paper tube core P. Slight clearance is formed between the outer periphery of the core retaining member 10 and the inner periphery of a paper tube P, and under this condition, a shaft hole 11 for expansion is brought into contact with the expansion working part 31 of a chuck shaft 30. When a tightening screw 34 is tightened by hands, a conical member 20 pushes up the conical recessed parts 12 at both ends of the core retaining member 10, by which four core retaining member 10 is overhung outward, and its outer periphery is brought into light contact with the inner periphery of the paper tube core P for primary expansion.  When the chuck shaft 30 is rotated by power, secondary expansion is conducted, and the paper tube core P is chucked firmly to be rotated.
Patent JP-S58100018-A (JP)
Title: Grasper for transferring plated article
Inventor: YAMAMOTO KENJI
IPC: B65G49/02
Filed: 1981-12-10
Abstract: PURPOSE:To heighten the speed of handling by a grasper for transferring a strip- shaped plated article such as IC lead frame, by fitting a pair of slide bars with a pair of grasping units provided with bent lower portions and by moving the slide bars to and away from each other to open and close the grasping units. CONSTITUTION:When a grasper has reached a position over a conveyor roler, even and odd-numbered rows of slide bars 3A, 3B are moved right and left in the opposite directions to each other through bridge arms 8 and pressure cylinders not shown in the drawing. Consequently, the right and left members 4A, 4B of grasping units 4 and moved away from each other so that the grasping units are opened. The grasper is then moved down as a whole so that lower bent portions are located on the bottoms of plated articles. The slide bars 3A, 3B are thereafter moved to each other to grab the plated articles. The grasper is then elevated and moved. A damper 5 is automatically opened and closed by the descent and ascent of the grasper to correct the position of L-grasping. According to this constitution, the speed of handling is heightened.
Patent JP-S6443471-A (JP)
Title: Linear material winder
Inventor: KOMIYA MASAYUKI
IPC: B65H75/42
Filed: 1987-08-10
Abstract: PURPOSE:To feed out linear material well and surely from a winding drum by constructing a winder such that the length of the linear material to be fed out as the winding drum is rotated can be turned with running distance of a running wheel. CONSTITUTION:Winding dimension of a drum 9 differs according to the winding dimension of hose for single rotation of a running wheel 2 and a winding drum 9 or variation of actual diameter caused by the length of wound hose. Rotation of the running wheel 2 is increased through a speed increase transmission mechanism and transmitted to the winding drum 9, and the rotation of the drum 9 is increased according to the running distance of the running wheel 2 so as to match the initial winding dimension of the hose approximately. The winding dimension of the hose with respect to the winding drum 9 increasing gradually from initial stage toward final stage can be corrected by pulling the hose extended on the ground face according to the increased dimension then slipping rotation of a supporting shaft 4 between friction boards 14, 4a through the pulling force.
Patent JP-S6092540-A (JP)
Inventor: YOSHIDA SHIGEO
IPC: E04C2/04
Filed: 1983-10-25
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-H0363679-A (JP)
Title: Developing device
Inventor: NAGAI HIROYUKI
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To clean the inside wall of a cartridge before removal is completed by providing an engaging arm on a toner hopper and an engaging pawl in the cartridge and engaging and oscillating the same at the time of attaching and detaching the cartridge. CONSTITUTION:The cartridge 6 in the toner hopper 3 is pulled in a direction L when a toner housing chamber 17 of the cartridge is emptied. The cleaning member 12 rises along the inside wall of the chamber 17 and scrapes the inside toner, thereby recovering the toner into the hopper 3. The engaging pawl 8 and the engaging arm 10 engage each other and oscillate the member 12 counterclockwise when the front end of the cartridge 6 approaches the member 12. The member 12 can scrap the toner sticking along the inside wall even at the front end of the cartridge 6. The member 12 functions as the tentative cap of a mounting port 4 when the cartridge 6 is removed from the mounting port 4. The cleaning of the inside wall is thus possible even in the case of removing the used cartridge downward.
Patent JP-H0488856-A (JP)
Title: Spindle motor
Inventor: SHISHIDO YUJI
IPC: H02K5/173
Filed: 1990-07-28
Abstract: PURPOSE:To avoid the deterioration of the mechanical deflection properties by shock by setting the center of gravity in rotary shaft direction of a rotary part at the coupled part between a hub and the rotary shaft. CONSTITUTION:In a rotary part 20A comprising a rotary shaft 22, a hub 23, a hard disc 11, a fixing member 25, a rotor yoke 17, and a circular magnet 18, the extension A of the center of the thickness of the hard disc 11 is arranged to be stored in the range L2 of the coupled face at the coupled part 30 between the hub 23 and the rotary shaft 22. Moreover, it is so arranged that the center of gravity in rotary shaft direction of the rotary part 20A at the coupled part 30 is positioned at the center to the direction of the rotary shaft at this coupled part 30. Accordingly, when shock F0 is added to the hard disc 11 from the radial direction, only the compressive stress is added through the hard disc 11 and the hub 23 to the coupled part 30 between the hub 23 and the rotary shaft 22, and momental force does not occur. Hereby, the deterioration of the mechanical deflection at the time of shock being added to the spindle motor can be avoided.
Patent JP-H102777-A (JP)
Title: Container for taking out specified quantity of powder or the like
Inventor: AKINO SAKAE
IPC: B65D83/06
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To take out a specified quantity of powdery or granular material entirely, through a simple structure at a low cost by providing a measuring part, comprising a partitioning plate and a containing plate in the container at a rectangular prism container section. SOLUTION: A container 8 is provided at a container section 3, at an internal corner thereof, with a measuring part 3a for taking out a constant quantity of material. A curved, containing plate 12 is provided on the bottom face 9a, and a curved or planar partitioning plate 10 is fixed in the containing plate 12, while extending to the open edge. A containing port 13 for entering a powdery or granular material is made between the partitioning plate 10 and the containing plate 12 and the powdery or granular material is stored in a containing part 13a. When a cover is opened and a measured quantity take-out container 1 is inclined using both hands, a specified quantity of the powdery or granular material in the container 8 enters into the container 1.  When the container 1 is inclined still further in a state where the material is stored in the containing part 13a, the specified quantity of the powdery or granular material is dropped through a discharge port 11, and a required quantity of the powdery or granular material is obtained.
Patent JP-S6443569-A (JP)
Title: Production of magnetic carbon black
Inventor: TAKEMURA FUMIO
IPC: C09C1/48
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a magnetic carbon black excellent in magnetic performances and dispersibility in resin, rubber, etc., by injecting a hydrocarbon feed and a magnetic transition metal compound from specified positions. CONSTITUTION:A hydrocarbon feed (A) which is preferably an unsaturated gaseous hydrocarbon or a lower alcohol is introduced into the stream by spraying from the upstream and downstream zones of a high-temperature gas stream obtained by the perfect combustion of a light hydrocarbon oil, natural gas or the like in the combustion chamber on the head of a reaction furnace, and a compound (B) of a magnetic transition metal selected from Fe, Co and Ni is poured into it by spraying from an intermediate position between said upstream and downstream zones. Microparticles of component B are homogeneously and microscopically dispersed in the primary particles of carbon black formed by the pyrolysis of component A and immobilized in the particles by fusion.
Patent JP-H0485531-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/12
Filed: 1990-07-28
Abstract: PURPOSE:To improve the sensitivity and shelf stability of a sensitive material and to suppress dye stain by incorporating a specified sensitizing dye polymer. CONSTITUTION:This sensitive material contains a dye polymer represented by formula I, wherein A,B1 and B2 are polymerized monomeric untis, J is 4-15C combining group, V1 and V2 are groups separating Z and A,(a) is 10-100 mol%, (b) is 0-50mol%, (d) is 0-50mol%, Z is a residue of a methine dye represented by formula PI or III,Dp,Dq and Dr are electron donative basic heterocyclic groups, La and Lb are bonding groups each having a conjugate chain, E is an electron withdrawing group having an acidic nucleus, X is an ion, (l) is the number of X and each of (m) and (n) is 0 or 1. A compd. represented by formula IV may be used as the polymer represented by the formula I.
Patent JP-2001028789-A (JP)
Title: Infrared ray remote control system
Inventor: NAKANISHI YOSHIKAZU
IPC: H04B10/114
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To allow one system to remotely control a device independently of a manufacturer and a kind of a house electric appliance. SOLUTION: The system is provided with a unit 9 that incorporates a computer storing remote control software programs for each manufacturer and for each house electric appliance, an infrared ray transmission unit 8 that transmits a remote control signal to each house electric appliance, and a terminal 7 that remotely controls each house electric appliance. The remote control software program consists of a terminal operation software program to control the terminal 7 that remotely controls each house electric appliance and of an infrared ray unit software program to control the infrared ray transmission unit 8 on the basis of the operation of the terminal operation software.  The computer receives a remote control software request command from the operation terminal 7, processes the operation terminal software in a transmission enable way to the operation terminal 7 on request and processes the infrared ray unit software program in a way of transmission enable way to the infrared ray transmission unit 8.
Patent JP-S6261649-A (JP)
Inventor: SAKAI AKIRA
IPC: B02B5/02
Filed: 1985-09-09
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-H0270883-A (JP)
Title: Method of laying supply pipe without ditch and ram boring machine
Inventor: ARUFUONSU HETSUSE
IPC: E21B7/30
Filed: 1989-08-01
Abstract: PURPOSE: To exchange an old service line existing underground, without having to excavate the ground by guiding a ram boring machine on the surface of the old service line underground. CONSTITUTION: A ram boring machine 1 is formed of a casing 2 having an automatic control impact piston, and compressed air is supplied via a conduit 3. Additionally, an old line 6 laid underground extends in an axial direction guide hole 5 of the ram boring machine 1, and the old line 6 guides the ram boring machine 1 advancing in a drilling direction 7 under impact of the impact piston. Consequently, when the ram boring machine 1 fits on the floating end of the old line 6 from a starting groove to replace the old line 6 with a new line larger than it in diameter, the ram boring machine slides on the old line 6 or on its surface at drilling, and the old line 6 guides the ram boring machine 1 as a rail in the drilling direction 7. At the same time, since a protective pipe 9 is drawn in underground, the old line 6 stays in the protective pipe 9 for the time being. Accordingly, it is possible to exchange the old line 6 with the new line, by drawing the old line 6 from the protective pipe 9 after the ram boring machine 1 reaches a target groove.
Patent JP-H0364973-A (JP)
Title: Photovoltaic element
Inventor: ASHIDA YOSHINORI
IPC: H01L31/04
Filed: 1989-08-03
Abstract: PURPOSE:To sharply enhance an amorphous photovoltaic element in open end voltage and shortcircuit photocurrent by a method wherein a conductive type semiconductor thin film is formed of I-III-VI2 compound semiconductor. CONSTITUTION:At least one of a first and a second conductivity type semiconductor thin film, 3 and 5, is formed of I-III-VI2 compound semiconductor. A conductive I-III-VI2 compound semiconductor thin film is a wide gap semiconductor material, and it is preferable that its forbidden bandwidth is 1.8eV or above. To put it concretely, the wide gap semiconductor material concerned is compound such as CuAlS2, CuAlSe2, CuAlTe2, CuGaS2, AgAlS2, AgAlTe2, AgGaS2, AgGaSe2, AgInS2, or the like and the mixed compounds of component elements of these compounds are effectively used. The control of these compounds in conductivity type is made through impurity doping or modulation in composition, whereby they are turned into a P-type or an N-type.
Patent JP-S6261701-A (JP)
Title: Punch press device
Inventor: HAKOMOTO AKIHIKO
IPC: B22D11/128
Filed: 1985-09-09
Abstract: PURPOSE:To safely and quickly carry a high-temp. heavy ingot into and out of a treatment position in a punch press treatment for preventing the internal oxidation of the continuous casting material from the cut end thereof by providing both-side punches to a lifting frame. CONSTITUTION:The lifting frame 12 in a retreat position is lowered to the ingot 2 carried by a conveyor 11 into the prescribed position. Sationary punches 13, 13a, 13b and a driving punch 14 in this state respectively face the central part at the end faces of the ingot 2. The top ends of both punches are pushed to the porous parts at the center of the end faces of the ingot 2 when the driving punch 14 is advanced by a hydraulic cylinder 46. The punch 14 is retreated therefrom and the frame 12 is raised to the retreat position where the carrying in and out of the ingot 2 is not hindered. The ingot 12 subjected to the treatment to prevent the oxidation of the internal porous part is then carried out by the conveyor 11 and one cycle ends. Since this treatment line is easily incorporated into a production line in the above-mentioned manner, the full automation by a remote control is made possible and no danger is exerted to the operator.
Patent JP-S5991165-A (JP)
Title: Magnetic permeable adhesive composition
Inventor: SHINOHARA HIROAKI
IPC: C08F2/44
Filed: 1982-11-17
Abstract: PURPOSE:To provide a magnetic permeable adhesive compsn. having good adhesion, by combining liquid A contg. a ferromagnetic substance, an ester monomer and an org. peroxide with liquid B contg. a reducing component. CONSTITUTION:Liquid A is prepd. from 10-70pts.wt. ferromagnetic substance (a) such as iron powder or ferrite powder, 10-70pts.wt. ester monomer (b) selected from C1-C13 alkyl (meth)acrylates and C1-C13 hydroxyalkyl (meth) acrylate and not more than 10pts.wt. (per 100pts.wt. ester monomer) reducing component (c) (a compd. capable of accelerating the decomposition of the org. peroxide and facilitating the generation of a free radical) such as tetramethylthiourea. Liquid B is prepd. by dissolving not more than 20pts.wt. (per 100pts.wt. ester monomer) org. peroxide (d) such as benzoyl peroxide in an org. solvent (e). A two-pack adhesive compsn. consists of liquids A and B. Component (d) may be incorporated in liquid A while component (c) may be incorporated in liquid B.
Patent JP-H1170298-A (JP)
Title: Washing machine
Inventor: NAKANO SHIGEHARU
IPC: D06F39/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent piping loss and lengthen the life of a pump motor by laterally disposing a motor type water suction pump in the rear of a top cover, providing a discharge water communicating passage directed to the upper part of the top cover in a hose connecting port of a bathtub water supply opening, and switching to city water supply when water suction is disabled even after the lapse of fixed time. SOLUTION: A back panel 25 is fitted to a top cover 1, and a bathtub water suction pump 26 is laterally interposed through a vibration proof rubber between the top cover 1 and a back panel 25. A check valve is provided in an outlet of the bathtub water suction opening 26a of the pump 26, and the upper end face of the bathtub water suction opening 26a is made higher than the lower surface of a bathtub water discharge opening. A power supply switch is turned on, and when a current above designated ampere flows, a lock current is taken to flow, the motor is turned off, and a city water supply solenoid valve is opened to supply city water. By this arrangement, the piping length can be shortened, and moisture resistance of the pump 26 can be improved.