baber/WOPTO huggingface dataset:
Patent JP-S6260860-A (JP)
Title: Device for forming thin film
Inventor: KOFUKADA MIEKO
IPC: G11B11/10
Filed: 1985-09-11
Abstract: PURPOSE:To form a thin film having uniform thickness on a substrate by providing plural needle electrodes at a position which is opposed to the film-forming surface of the substrate and close to the surface and where the flying of the vaporized substance to the substrate is not disturbed and controlling the electrification of the substrate. CONSTITUTION:A discoid substrate 3 is fixed to a substrate holder 1 with a presser plate 4, a vapor deposition material 6 is irradiated with an electron beam 9, vaporized and deposited on the discoid substrate 3 and a thin film is formed. At this time, a plate 11 for correcting the film thickness distribution of the vaporization material is provided between the substrate holder 1 and the vapor deposition material 6 so that the flying of the vaporized substance is not disturbed and plural needle electrodes 12 (carbon fiber) are furnished on the correcting plate 11. When the needle electrode 12 is earthed, the negative charge emerging on the discoid substrate 3 and the substrate holder 1 escapes, the electrostatic charge of the discoid substrate 3 is controlled to several hundreds volts and a thin film having uniform thickness of obtained.
Patent JP-2000017139-A (JP)
Title: Resin composition for plating and plated moldings
Inventor: ITO MASANORI
IPC: C08L51/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved AES resin composition for plating that can be readily plated under similar conditions to those in plating conventional ABS resins, and plated moldings. SOLUTION: This resin composition comprises (A) 10-80 pts.wt. of a graft polymer prepared by grafting an aromatic vinyl and vinyl cyanide onto an ethylene-propylene rubber, (B) 10-60 pts.wt. of a graft polymer prepared by grafting an aromatic vinyl and a vinyl cyanide onto an acrylic ester rubber having a weight-average particle size of 0.1-0.3 μm, (C) 10-80 pts.wt. of a copolymer of an aromatic vinyl and vinyl cyanide and (D) 0.01-5.0 pts.wt. of a polyorganosiloxane per 100 pts.wt. of (A)+(B)+(C).
Patent JP-H0486742-A (JP)
Title: Apparatus for manufacturing thermomagnetic recording medium
Inventor: YAMANE HARUOKI
IPC: B41J2/42
Filed: 1990-07-31
Abstract: PURPOSE:To form a multilayer film having several kinds of structures in a short time by providing a shutter rotatably held between a target and a substrate and having plural openings capable of opposing both in the peripheral direction and partitioning plates set at each opening and different from other in shielding position and shielding area. CONSTITUTION:The target 14 arranged opposite to the substrate 11 is formed by electrically connecting and joining a Co part 14a and a Pt part 14b into a circular form. As a rotary plate 12 rotates, a Co/Pt or Co/Pd synthetic lattice film is formed on the substrate 11. The part of the first shutter 21 corresponding to the substrate 11 and the target 14 is provided with the opening 24 through which sputtering is executed in the step of forming said lattice film on the substrate 11. On the other hand, the 4 parts of the second shutter 22 corresponding to the substrate 11 and the target 14 in the peripheral direction are provided with the openings 25 - 28, and the partitioning plates 31 - 34 are arranged for these openings 25 - 28, thus permitting the multilayer film having multiple structures to be formed only by manually rotating the shutter without opening the sputtering device.
Patent JP-H0366709-A (JP)
Title: Production of styrene-based polymer
Inventor: MAEHAMA SEIJI
IPC: C08F12/00
Filed: 1989-08-04
Abstract: PURPOSE:To obtain the subject polymer having an isotactic structure with high activity by using ethers in a specific amount and an aromatic hydrocarbon as a solvent in employing a catalyst composed of a titanium compound, organoaluminum compound and the ethers. CONSTITUTION:A catalyst composed of a titanium compound (preferably titanium trichloride), an organoaluminum compound (e.g. triethylaluminum) and ethers is used to produce a styrene-based polymer. In the process, the ethers in an amount of 0.01-0.5mol, preferably 0.05-0.2mol based on 1mol aluminum atom in the organoaluminum compound are used and an aromatic hydrocarbon (preferably toluene) is used as a solvent.
Patent JP-S63113186-A (JP)
Title: Conversion device
Inventor: OKI FUTOSHI
IPC: F03G3/00
Filed: 1985-09-11
Abstract: PURPOSE:To enable the conversion of given energy to equivalent energy for industrial use at high efficiency by supporting a bed with a plurality of pillars and fitting spring members to the pillars in such a way as to be capable of storing and discharging energy. CONSTITUTION:Mass such as snow, water for irrigation, sea water and sand is paced on a bed 1. And the bed 1 is guided with a guide device 3 and supported with pillars 2 and 2'. Fittings 4, 4' and 4'' comprising a spiral spring and a coil spring are removable type capable of storing and discharging energy. A tooth 5 is fitted to the surface of the pillar 2 and a hole 6 is an underground hole for housing the pillar 2. When the mass is added, the spring fittings 4, 4' and 4'' absorb a generated force and come to have a maximum storage capacity when stopping at the B-position. Each spring is dismantled and combined energy is restored via the use of the springs independently, in parallel, in series or in the combination thereof, thereby enabling continuous power generation and energy generation for industrial use.
Patent JP-H0652235-A (JP)
Title: Optical retrieving device
Inventor: NAGATSU AKITO
IPC: G06F17/30
Filed: 1992-07-28
Abstract: PURPOSE:To retrieve a data base at a high speed and in parallel by detecting the retrieval of a candidate of coincident or similar storage information by an optical retrieving means. CONSTITUTION:An input device 101 can execute not only retrieval of storage information which coincides completely with designated key information, but also retrieval based on a part of the key information or the key information containing ambiguity. A main CPU 102 executes an instruction required for sub-CPUs 111-134, based on the key information and a retrieval instruction inputted from the input device 101. Also, from retrieval information obtained by a sub-CPU 151, a memory 103 is retrieved, and control of displaying it on an output device 104, etc., is executed. The sub-CPU 111 controls a two-dimensional issuing device 121. The sub-CPU 151 reads out a number of a picture element irradiated with light and its light intensity, in a two-dimensional photodetecting device 161, and manages the picture element number and the line intensity. Electric control space optical modulators 141-144 control analogously transmission light intensity of light of each picture element in relation to intensity of an electric control signal.
Patent JP-H01272010-A (JP)
Title: Thermal fusion type connecting cable and manufacture thereof
Inventor: FUJITA MASANORI
IPC: H05K3/32
Filed: 1988-08-12
Abstract: PURPOSE:To realize a cable having easy manufacture and high bonding strength capable of pressingly connecting without shortening a distance between conductive patterns by using such a thermal fusion resin as to become conductive only in a specific direction by the effect of thermal fusion under a pressed state. CONSTITUTION:An insulating sheet 1 with conductive patterns 2 formed thereon is coated with a thermal fusion resin having conductive particles, for example, 30vol% or less of carbon particles mixed therein, and is dried without any pressure, thereby forming a resin layer 5. The resin layer 5 is dried with a pressure at suitable intervals, thereby forming another resin layer 6. The resin has an insulating property in all directions in the case that the pressure is not applied thereon, meanwhile in the case that the pressure is applied thereon, it has a conductive property only in such a direction that the pressure is applied. The insulating sheet 1 coated with the resin is pressed and thermally fused onto a circuit substrate or the like, thus this can generate conductivity through the resin layer 5 and further through the resin layer 6 with not only thermal fusion but also by clipping.
Patent JP-H0932748-A (JP)
Title: Oldham's link for scroll type fluid machine
Inventor: MIURA SHIGEKI
IPC: F04C18/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent corners on both sides on a basic end of a turn side key from interfering with a boss of a turn scroll when the turn scroll revolves and turns by knotching the corners on both sides on the basic end of the turn side key which are provided on one face of a ring of an Oldham's link and fitted in a key groove of the turn scroll. SOLUTION: Corners on both sides on a basic end of a turn side key 63 which are fitted into a key groove 66 which are provided and protrude on an outer face of an end plate 21 of a turn scroll 2 are chamfered or a corner R is formed in the corners to form a knotched section 67. When the turn scroll 2 revolves and turns, a fixed side key 62 of an Oldham's link 6 reciprocates and slides in a key groove provided in a frame, and the turn side key 63 reciprocates and slides in the key groove 66 provided in the turn scroll 2 to prevent revolution of the turn scroll 2. When the turn side key 63 reciprocates and slides in the key groove 66 and reaches an end of a process on its inside diameter side, the corners do not interfere with a boss 23 of the turn scroll 2.
Patent JP-H0848137-A (JP)
Title: Automotive ventilator
Inventor: USUI ATSUO
IPC: B60H1/24
Filed: 1994-08-04
Abstract: PURPOSE:To provide an automobile ventilator which is monoblock in structure and able to do forced ventilation without entailing any damage to a natural ventilating characteristic. CONSTITUTION:This is an automotive ventilator being formed in a body part at the inner part of a rear bumper and installed in an ventilating opening ventilating the inside of a car roan, and in this constitution, a suction port 22 being interconnected to an opening part 20 formed on a case peripheral surface surrounding a range between a case front 15 and a case back and an exhaust port 28 heading for the outside of the car room are installed in a natural ventilator 1 equipped with a plate valve 18 to be opened to the outside from a closing position if roan internal pressure becomes higher than the outside air in an opening part 15 of the case front 15 and another opening part to be connected to the ventilating opening at the case back, and then it integrally assembles a blower 2 as one body.
Patent JP-H0936629-A (JP)
Title: Portable radio device and antenna coupling device
Inventor: SATO NOBUO
IPC: H01Q1/12
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To stably keep a high radio talking quality at the time of using a portable radio device in an automobile. SOLUTION: This portable radio device is provided with a feeding member 32 between a high frequency circuit in an enclosure 10 and an antenna 31 stored in a protection case 33 and has an aperture 33w, through which the feeding member 32 is partially exposed, in the protection case is put on a placing part 201 of an antenna coupling device which couples the high frequency circuit of the portable radio device and an external antenna 1 through a prescribed feeder 2. A connection conductor 203 is arranged in such position on this placing part that it can come into contact with the feeding member of the portable radio device, and this connection conductor is connected to the, feeder, thereby electrically connecting the high frequency circuit of the portable radio device and the external antenna 1.
Patent JP-H0368728-A (JP)
Title: Method and apparatus for producing al or al alloy composite
Inventor: IWAMURA HIROSHI
IPC: C22C1/10
Filed: 1989-08-03
Abstract: PURPOSE:To develop the Al alloy composite having excellent strength, rigidity, heat resistance and wear resistance by charging ceramics particles into a molten Al alloy while stirring the molten metal so as to generate convection in a crucible and applying shearing force to the molten A alloy under the convection to uniformly disperse the ceramic particle and to solidify the molten metal. CONSTITUTION:The crucible 1 is put into a vessel 7 and the melt of the Al alloy held at about 700 deg.C is put therein. A stirring bar 6 provided with a rotor 3 and a propeller 4 is inserted into the molten Al alloy and is rotated to generate the convection in the molten Al alloy through the through-holes 10 of a partition wall 2 provided in the crucible 1. The particles of ceramics, such as SiC, preheated to about 700 deg.C are charged to the molten Al alloy in the convection state and after the SiC particles are uniformly dispersed in the molten metal, the air is discharged from a deaeration pipe 9 provided on a cap 8 of the vessel to evacuate the inside of the vessel 7 to a vacuum and to remove the air in the molten Al alloy; thereafter, the stirring bar 6 and the partition wall 2 are pulled from the crucible and the molten Al alloy is solidified.
Patent JP-S63113641-A (JP)
Title: Digital data processor having memory cycle connected with pipeline
Inventor: ROBAATO RIIDO
IPC: G06F11/22
Filed: 1987-08-14
Abstract: A digital data processing apparatus utilizes a common bus structure (42, 44, 46) for transferring information between functional units, including a processing unit (12), a peripheral control unit (20), and first and second memory units (16, 18). Unit-to-unit information transfers are executed on the bus structure by transferring signals representative of a transfer cycle that occurs during plural timing intervals and includes plural phases, including a definition phase, a response phase, and a data-transfer phase, where the phases of one cycle are non-overlapping and occur in sequence in different respective timing intervals of the transfer cycle. The functional units are arranged for pipelining transfer cycles by transferring concurrently on the bus structure signals representative of differing phases of plural cycles. A signalling element periodically generates a first signal indicative of the necessity to refresh at least one dynamic memory element in the first memory unit. A memory refresh element normally responds to that first signal for executing a memory refresh cycle during at least one timing interval common to first and second pipelined transfer cycles. A signal is generated indicating the onset of the memory refresh cycle. A memory update element can respond to the first signal by initiating execution of a memory update cycle for transferring information from the first memory unit to the second memory unit during a timing interval common to first and second pipelined transfer cycles. The update element generates a signal indicating of the onset of the update cycle. The data processing apparatus includes a pipeline element which responds to the aforementioned onset signals for aborting further execution of said first transfer cycle while continuing the execution of said second transfer cycle.
Patent JP-S63105950-A (JP)
Title: Structural steel
Inventor: RUTSUTSU MEIYAA
IPC: C22C38/28
Filed: 1987-08-14
Abstract: Structural steel of high resistance to intergranular stress corrosion cracking, especially in nitrate solutions, and of good weldability consists of (in per cent by mass):
 0.01 to 0.04 % of carbon
 up to 0.012% of nitrogen
 0.08 to 0.22% of titanium, with the proviso that Ti = 3.5 (C+N)
 0.2 to 2.5% of manganese
 2.0 to 5.5% of chromium
 0.01 to 0.10% of aluminium
 up to 0.5% of silicon
 up to 1.0% of nickel
 up to 0.02% of phosphorus
 up to 0.02% of sulphur,
 the remainder being iron and unavoidable impurities. 
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Patent JP-H07173503-A (JP)
Title: Binder for powder metallurgy and powdery mixture for powder metallurgy
Inventor: KAGAWA MASAHIKO
IPC: B22F1/10
Filed: 1994-08-26
Abstract: PURPOSE:To obtain a powdery mixture capable of preventing the defective dispersion of a powdery physical property improving component and a powdery lubricant, that is, segregation without causing such trouble as the deterioration of lubricity and capable of inhibiting the causing of dust at the time of handling and obtain a binder capable of providing such a powdery mixture. CONSTITUTION:A solid binder is made of an ethylene-propylene copolymer. This binder is used in combination with a liq. binder made of a specified component if necessary and it is mixed with powdery starting material for powder metallurgy.
Patent JP-S58102299-A (JP)
Inventor: FURANKU KURISUTOFUAA PIATSU
IPC: G10L15/04
Filed: 1982-11-19
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-H0252685-A (JP)
Title: Scissors
Inventor: YAMAMOTO TADASHI
IPC: B26B13/08
Filed: 1988-08-12
Abstract: PURPOSE:To easily execute the linear alignment of hairs without lowering a sharpness by forming grooves on the sliding surfaces of respective cutting blade parts of scissors to execute a cutting with an interaction. CONSTITUTION:For example, a first member 1 and a second member 2 are formed by the powder injection sintering method technique of ceramics, respectively. They are turnable pivoted by a shaft 3. To blade tips, hemispherical projections 4 and 5 are provided. To a cutting blade part 6 of the first member 1, a groove 7 is provided. Also to the cutting blade part 8 of the second member 2, a groove 9 is provided. On the back surface of the first member 1, the clearance part 11 recessed from a sliding surface 10 is provided. Also to the second member 2, the same clearance part is provided. The groove 7 is within the range of the sliding body 10, and the groove 9 is also formed in the same way. The grooves 7 and 9 are formed in being properly dislocated so as to cause the cutting resistance of the hair to be as uniform as possible.
Patent JP-H1128258-A (JP)
Title: Golf ball
Inventor: SASAKI TAKASHI
IPC: A63B37/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having a good ball striking feel, good controllability, high resiliency performance, and good flying performance. SOLUTION: In a golf ball having a core 1 and a cover 2 constructed of one or more cover layers, at least one of the cover layers of the cover 2 is formed with a multiple-metal-neutralized ionomer contained in the cover layer by 5 to 100 wt.% of all the resin components of the cover layer, the multiple metal neutralized ionomer obtained when two kinds or more of base polymers which are selected from a group consisting of an ethylene-acrylic acid copolymer, an ethylene-methacrylic acid copolymer, an ethylene-acrylic acid-acrylic ester ternary copolymer, and an ethylene-methacrylic acid-acrylic ester ternary copolymer and which contain at least one kind or more of the ternary copolymers are neutralized with two kinds or more of metal ions.  The multiple metal neutralized ionomer is preferably neutralized by a monovalent metal ion and a divalent metal ion, particularly sodium and magnesium ions.
Patent JP-S6446149-A (JP)
Title: Semiconductor disk device
Inventor: NATSUI SATOSHI
IPC: G06F3/08
Filed: 1987-08-13
Abstract: PURPOSE:To reduce the capacity of a back-up battery and to simplify the structure of a semiconductor disk device by providing a host interface control part and a disk control part to the disk device and connecting both control parts together via a 2-port memory so that abnormality is monitored in a system working mode for those parts that actuate a power supply and a disk. CONSTITUTION:A host interface control part 32 of a semiconductor disk device 30 receives a command from a host computer CPU and access is given to a memory part 31. A disk control part 33 is connected to the part 32 via a 2-pot memory 34 and data is held by a disk device 6 at the time of power failure. The data is stored in a memory 341 of the memory 34 and an arbitrating part 342 arbitrates the accesses given from two different directions. Thus the accesses are possible through both parts 32 and 33. Then the abnormality is monitored in a system working mode for a power supply 4 including a back-up battery and each part. Thus the constitution of the device 30 is simplified without having a duplicate structure.
Patent JP-H0654441-A (JP)
Title: Device for protecting induction motor
Inventor: MATSUYAMA TAKAYUKI
IPC: H02K17/30
Filed: 1992-07-29
Abstract: PURPOSE:To make it possible to protect a motor quickly even during a defective circuit element such as mechanical type contactor by providing current detecting means in a neutral short-circuit circuit of a pole-changing type three-phase induction motor. CONSTITUTION:Power is supplied from a three-phase AC power supply 11 consisting of R, S and T phases to a controller 10 for controlling the motion of a motor 1; in the controller 10, power is supplied through a breaker 4, branched to high speed and low speed and then to a mechanical contactor 7. This mechanical contactor 7 mechanically opens and closes the contact as a neutral point short-circuit contactor 3. For the protection of internal coils much required during high speed rotation, current detecting means 2 is provided at a neutral point N through which the motor current is constant at normal time. By doing this, the detection and finding of an excessive motor current during abnormal state can be performed instantly and the disconnection and separation of the motor from the power supply can be performed quickly.
Patent JP-S6444896-A (JP)
Title: Wall panel
Inventor: OSHIO TOKUJI
IPC: E04C2/30
Filed: 1987-08-13
Abstract: PURPOSE:To plate lead plates and ornamental plates at the same time and with simple procedure, by constituting one single wall panel by unifying a lead panel and an ornamental panel. CONSTITUTION:Wall panels 1 unifying lead panels 3 and ornamental panels 2 are plated in sequence on a wall 7 by being fastened to the wall with screws 8 at a place of a flange 4. In this procedure, an outwardly inclined side edge 2a of the panel 1 is put to an inwardly inclined edge 2c of an adjacent panel 1 in the form that the flange 4 is overlapped with the edge 2c. Thereby the lead panel 3 of each panel 1 is plated in the form that ends of the lead panel 3 are slightly overlapped one another so that there is no outward leakage of radioactive radiation through a junction of panels 1, 1. Furthermore, a notch which is not shown in the figure, is formed on the flange 4 and thereby each flange 4 is not overlapped each other and only soft lead plates 3 are overlapped so that the panel 1 can be plated very easily.
Patent JP-S58104421-A (JP)
Title: Composite burner unit
Inventor: KIN KOUTETSU
IPC: F23N1/00
Filed: 1981-12-15
Abstract: PURPOSE:To prevent a burner of a small capacity from causing back fire and form being damaged by heat by an arrangement wherein the operation of the burner of a small capacity is interrupted while a burner with a large capacity is operated. CONSTITUTION:If an operating switch of a water heater 4 is rendered ON while a burner 3 of a small capacity is burning fuel, then a combustion command circuit 21 transmits a command output to a switch circuit 23 so that a load 32 is energized with an electric current to allow a burner 6 of a large capacity to commence combustion. Then, the command output is transmitted through a capacitor 31 of a detector circuit 30 to the base of a transistor 26 so that the transisotr 26 is cut off until the charge on the capacitor 31 reaches a saturation point. Therefore, the supply of electric power to the load 32 is interrupted for a predetermined period of time, and in consequence, the operation of the burner 3 of a small capacity is temporarily discontimued when the burner 6 of a large capacity is under combustion. Such an arrangement eliminates the occurrence of back fire of the small burner and also prevents the possible damage thereof by heat.