baber/WOPTO huggingface dataset:
Patent JP-S6469044-A (JP)
Title: Constituting method for wafer integrated logic circuit
Inventor: SATO TOSHIRO
IPC: H01L21/822
Filed: 1987-09-10
Abstract: PURPOSE:To increase working speed, and to improve the degree of integration by forming a plurality of logic units, which have the same logic function and mutually different layout correlation at every same logic unit and marginal trouble fraction defectives of which are reduced, and a majority decision circuit receiving outputs from a plurality of logic units onto a semiconductor wafer. CONSTITUTION:Each partition 5 on a semiconductor wafer 1 represents logic blocks shaped onto the semiconductor wafer 1. Respective logic block has logic units 2i in required number, a majority decision circuit 4 and a multiplexer 7 at every logic unit. The logical functions of each logic unit 2i are equalized, and correlation is made to differ mutually so that marginal trouble is generated at random in the layouts of the units 2i. The marginal trouble fraction defectives DM of the logic units are selected at a comparatively large value. The multiplexer 7 receives select signals selecting the logic units accepted by a test and is operated. According to the logical blocks by such constitution, the size of a power pattern can be scaled down by reducing the DM, and the size of the logic blocks can be miniaturized. Consequently, wiring length among the logic blocks can be shortened, thus increasing working speed, then also improving the degree of integration.
Patent JP-S6382701-A (JP)
Inventor: HARA HARUO
IPC: B28B3/04
Filed: 1986-09-26
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-H04107503-A (JP)
Title: Manufacture of roll for metallic plate mounting and diffraction grating sheet
Inventor: HOSHINO KAZUHISA
IPC: G02B5/18
Filed: 1990-08-28
Abstract: PURPOSE:To mount a metallic plate without any gap by composing the roll of a roll main body which has a cylindrical external surface and a shaft which projects from both its side parts, forming a recessed part in the external surface of the roll main body axially, and arranging a metallic plate gripper which has a metallic plate fixing jig and a magnet in the recessed part in parallel to each other. CONSTITUTION:The recessed part 11a is formed along the shaft 12 from nearby one side part of the roll main body 11 to nearby the other side end part, and the metallic plate gripper 2 and magnet 3 are arranged in the recessed part 11a along the recessed part 11a in parallel to each other to fix the whole of the end parts of the stamper 4. The stamper 4 has one end part 4b fixed to the metallic plate gripper 2 and also has the opposite end part 4b fixed by the magnet 3 after making one round on the surface of the roll main body 11. Consequently, both the end parts 4a and 4b are made to abut on each other, thereby mounting the metallic plate substantially without any gap.
Patent JP-S60119337-A (JP)
Title: Controlling method of engine idling speed
Inventor: TAKADA SHIGETAKA
IPC: F02D41/22
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the rotational speed of an engine upon failure of a throttle valve control actuator, by positively making lean the mixture of the engine in the case of that the rotational speed of the engine is left at a high speed upon control of the rotational speed of the engine. CONSTITUTION:An electrical control circuit 19 receives output signals from an engine rotational speed sensor 15, an idling sensor 17 and an exhaust gas sensor 18, and drives an actuator 21 for controlling a throttle valve 20 and an air-fuel ratio control actuator 22. A deviation between an actual engine rotational speed upon idling operation and a desired engine idling speed is computed, and when a deviation which obtained in accordance with the computed deviation and which is obtained after elapse of a predetermined time period that has been previously set for engine control exceeds a predetermined value, the air-fuel ratio control actuator is forcibly driven to its return side. With this arrangement, upon failure of the actuator for controlling the throttle valve, it is possible to ensure the safety of a vehicle.
Patent JP-H0673431-A (JP)
Title: Vacuum degassing device
Inventor: ONUKI KAZUO
IPC: C21C7/10
Filed: 1992-08-26
Abstract: PURPOSE:To provide a vacuum treating vessel, in which the decarburization by blowing only oxygen, the heating of a molten steel by burning the oxygen and gaseous fuel and the prevention and the removal of stuck metal in a vacuum treating vessel can be executed by using only one piece of a top blowing lance. CONSTITUTION:This device is provided with the top blowing lance 1 hung down into the vacuum treating vessel so as to be capable of elevating and having a throat part 2 provided on the axial center and an oxygen blowing part composed of a fan-shaped part 3 toward the tip part connected with the lower part of the throat part 2 and a gaseous fuel supplying hole 4 provided on the fan-shaped part 3.
Patent JP-H0974510-A (JP)
Title: Instruction device and method for controlling camera movement
Inventor: WATANABE HITOSHI
IPC: H04N5/232
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To instruct the complicated camera movement in a simple and accurate way. SOLUTION: A camera movement instruction device can control panning, tilting and dollying actions of a camera 1 attached to a pan head by a computer 3 and also can previously program the manipulation variables and speeds of those camera movement. Then the instruction device is provided with a graph generation means 6 which draws the proceeding manipulation variable and speeds of the camera 1 on the coordinates of a two-dimensional graph, a graph display means 8 which displays the graph that is generated by the means 6, and a instruction means 7 which instructs the the camera movement while looking at the graph displayed by the means 8. For instance, a graph is drawn on the two-dimensional coordinates where the time and the distances moved are defined as axes respectively. Therefore, an operator can instruct a manipulation variable of the camera 1 while looking at the displayed graph.
Patent JP-H1070578-A (JP)
Title: Data receiver and its method
Inventor: IKEDA TAMOTSU
IPC: H04L27/22
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To decode convoluted code transmitted from a transmission line except for a Gauss transmission line. SOLUTION: A demodulator 32 separates an I signal and a Q signal from a signal received through an antenna 31 to output to a metric arithmetic circuit 101. The circuit 101 generated metrics MI1 with respect to a case in which a first bit constituting an I component is 0, metrics MI2 with respect to a case in which a first bit constituting the I component is 1, metrics MQ0 with respect to a case in which a second bit constituting the Q component is 0 and metrics MQ1 with respect to a case in which a second bit constituting the Q component is 1, and outputs them to a Veterbi decoder 33. The decoder 33 executes decoding processing by soft judgement by using these metrics.
Patent JP-S60118440-A (JP)
Title: Work gripping device
Inventor: IJIRI MASAHIRO
IPC: B23Q3/06
Filed: 1983-11-30
Abstract: PURPOSE:To make it possible to precisely position a work, by making one lateral surface and bottom surface of a workpiece into contact with a positioning block on a base and a supporting member, and as well by utilizing a horizontally movable pressing member so that the workpiece is positioned in three dimentional directions. CONSTITUTION:A front side plate 5 which is attracted to an electromagnet of a work conveyor device, is introduced into the work conveyor device 38 after it is positioned in its vertical posture, and is set on a support plate 153. At this time a clamping air-cylinder is retracted to horizontally rotate a pressing roller 125 so that the front side plate 5 is pressed against a positioning block 126 to deenergize the electromagnet and as well to temporarily release the side plate for correcting its inclination and a shift in position, and the side plate is then pressed again. Thereafter a rear side plate 6 is similarly gripped, and a base plate 19 is positioned on both side plates 5, 6. Further, the clamp device 102 is positioned by a cylinder, and then both sides plates 5, 6 and the base plate 19 are assembled together with the use of a screw fastener 39.
Patent JP-H0892894-A (JP)
Title: Production of bulky matte coated paper
Inventor: HIGUCHI MASAHIRO
IPC: D21H19/38
Filed: 1994-09-22
Abstract: PURPOSE: To provide a method for producing a bulky matte coated paper, especially strong in paper stiffness, excellent in printability, and eliminating blanket piling and setting failure of printing ink thereto. CONSTITUTION: This method for producing a bulky matte coated paper is to apply an aqueous coating composition consisting essentially of a pigment and an adhesive onto raw paper, dry the coated paper and carry out calendering. In the method, a raw paper having <0.7g/cm<3> density and 7sec/10cc to 20sec/10 cc Bekk smoothness is used as the raw paper and 50-95wt.% heavy calcium carbonate having 5-15μm average particle diameter and satin white in an amount of 5-25wt.% based on total pigment as the pigment in the aqueous coating composition are contained and calendering is carried out so that the density of finished product becomes <=1.10g/cm<3> .
Patent JP-S6384101-A (JP)
Inventor: NAKANO YOSHIHIRO
IPC: H01C17/28
Filed: 1986-09-29
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-H06223152-A (JP)
Title: Image processor
Inventor: SHIBAKI MASAKO
IPC: G06T1/00
Filed: 1993-09-14
Abstract: PURPOSE:To perform document registration and retrieval processing which are good in operability by suppressing an abrupt increase in the quantity of retrieval sheets with the volume of registered documents while maintaining the convenience of retrieval processing using the retrieval sheets, and facilitating control over the retrieval sheets. CONSTITUTION:Document information which is inputted by a scanner 21 is registered (stored) in a magneto-optical disk storage device 25 by binder classifications. Then a printer 22 outputs document discrimination information of plural pieces of document information, registered in the same binder, together as a record on a list form retrieval sheet together with a retrieval code in the form of a bar code. Further, the printer 22 additionally records document discrimination information of document information, additionally recorded in the magneto-optical disk storage device 25, on the retrieval sheet of the corresponding binder which is already outputted.
Patent JP-H0673068-A (JP)
Title: Production of organometallic compound
Inventor: ASAKURA KAZUYUKI
IPC: C07F5/00
Filed: 1992-08-27
Abstract: PURPOSE:To provide a method for safely producing organoindium compounds in a high yield. CONSTITUTION:Magnesium and an ethyl halide in an amount required for starting their reaction are charged in an ether solvent to start a Grignard reagent synthesis reaction, and the ethyl halide is subsequently continuously added to the reaction solution. A 1C or >=3C monohalogeno organic compound is added to the reaction solution in an amount of substantially 0.5-2.0 times that of the ethyl halide charged during the reaction to synthesize plural kinds of the Grignard reagents, and the Grignard reagent mixture is condensed with a trihalogeno indium by a magnesium halide-removing reaction to synthesize the mixed triorganic indium. Diethyl ether is preferable as the ether solvent.
Patent JP-H1134703-A (JP)
Title: Vibration output device synchronized with engine
Inventor: KIDO KUNIO
IPC: B60N2/90
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make the operation of an automobile enjoyable and changeable and also prevent a driver's doze and excessive speed drive. SOLUTION: Some vibration wave shapes are prepared in a vibration wave shape memory means and read out while synchronizing with an engine 2 and outputted from the output part of a seat. When the vibration of the output part 6 is transmitted directly to the back of a driver by making an input part 3 to, for example, an engine ignition circuit, burying the output part 6 in, for example, the seat of the driver or installing to the seat 4 from the outside, the driver can perceive the fancy vibration synchronized with the engine by a body.
Patent JP-H0546880-A (JP)
Title: Flame detector
Inventor: MATSUSHITA EIJI
IPC: G08B17/12
Filed: 1991-08-14
Abstract: PURPOSE:To reduce the difference of visuality to broaden a detection visuality by providing the optical system of a character making light diverge at the front stage of a detecting element. CONSTITUTION:The optical system 10 of the character making light formed from optical materials which highly efficiently transmits infrared light near the wave length of 4.4mum to diverge is provided at the front stage of the detecting element 13 to reduce the difference of the visuality and to broaden the angle of the detection visuality. A concave lens 10 is formed from the optical materials which highly efficiently transmits infrared light near the wave length 4.4mum and is positioned at the front stage of an infrared light detecting element 13 by being fixed to a case body 12. The position of the concave lens 10 is set so that the position of the detecting body 15 of the infrared light detecting element 13 nearly comes to the position of the focal point of the concave lens 10. Thus, light incident on the concave lens 10 from outside is forcused into the detecting body of the infrared light detecting element 13 without dispersion. Consequently, sensitivity in directions except for the normal direction vertical to the detecting element 13 can be turned satisfactory in a broad spectrum and the angle of detecting visuality can be enlarged.
Patent JP-S6471313-A (JP)
Title: Band pass filter
Inventor: OKAMURA NAOTAKE
IPC: H03H7/075
Filed: 1987-09-11
Abstract: PURPOSE:To prevent the effect of other electronic components, etc., onto the pass band at mounting, by accommodating a BPF main body to an outer package case and shielding the left/right side face and the front/rear face of the coil pattern of the outer package case. CONSTITUTION:Conductor patterns 12-15 are formed respectively to both faces 11a, 11b of a dielectric substrate 11. Each pattern consists of capacitor electrode patterns 12a, 12b-15a, 15b and coil patterns 12c-15c. The patterns 12a, 12b-15a,-15b are opposed via the substrate 11 to form the capacitors C1-C4. Moreover, the patterns 12c-15c form inductances L1-L4. The patterns form two resonators each consisting of a capacitor connected in parallel with an LC series circuit. The BPF main body 1 of the constitution as above is inserted to the outer package case 2 and both the side faces and the upper/lower faces R, S close to the coil pattern amont the outer faces of the case 2 are used as the connector faces to obtain the shield effect.
Patent JP-S6372783-A (JP)
Title: Method of increasing strength of malodorous and hydrous poor soil concurrently with deodorization
Inventor: MIYOSHI HAJIME
IPC: C09K103/00
Filed: 1987-09-12
Abstract: PURPOSE:To economically and efficiently increase the strength of a poor soil concurrently with deodorization thereof, by adding, to a malodorous and hydrous poor soil, a water-soluble ferrous salt, then a particular mixture, and further portland cement, followed by agitation. CONSTITUTION:5-45wt%, pref. 15-35wt% gypsum dihydrate (a) and 95-55wt%, pref. 85-65wt% fine blast furnace water-granulated slag (b) having a particle diameter of 100-1mum obtd. by quenching, with water, slag, i.e., a by-product from a blast furnace for iron manufacture so as to effect granulation into 1-5mm granules, followed by pulverization of the water-granulated slag, are blended together, thereby obtaining a blend (B). A dehydrating agent of a water-soluble ferrous salt (A) (e.g., ferrous sulfate), is added to a malodorous and hydrous soil, then the component (B), and thereafter (C) portland cement serving as a strength increasing agent in cooperation with the component (B), are further added. The components (B) and (C) being employed in a B to C wt. ratio of 75-55/25-45, pref. 70-60/30-40 and in a B+C total amt. of 50-150kg per m<2> of the aforesaid soil, followed by agitation.
Patent JP-H0974189-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA TOMOYA
IPC: H01L27/12
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of constriction of a gate electrode, by forming a gate insulating film and a gate electrode in this order on a single crystal silicon layer, using the gate electrode as a mask, introducing impurities in a polycrystalline silicon layer, and forming a source drain region. SOLUTION: The upper parts of oxide films 2, 4 on a silicon substrate 1 are selectively eliminated, and a surface is flattened. An amorphous silicon layer 6 is deposited on the whole surface of the substrate 1. By heat treatment, the amorphous silicon layer 6 on the exposed substrate 1 and on the oxide film 5 end portion is transformed into single crystal, and the amorphous silicon layer 6 on the region except the oxide film 5 end portion is transformed into a polycrystalline silicon layer 8. A gate insulating film 9 and a gate electrode 10 are formed in this order on the single crystal silicon layer 7. By using the gate electrode 10 as a mask, impurities are introduced in the polycrystalline silicon layer 8, and a source drain region 11 is formed.  Thereby the junction capacitance in the source.drain region can be reduced, and the generation of constriction of the gate electrode 10 can be excluded.
Patent JP-H0393824-A (JP)
Title: Production of modified maleimide resin
Inventor: KOBAYASHI TAKASHI
IPC: C08F299/02
Filed: 1989-09-06
Abstract: PURPOSE:To obtain the subject resin having excellent heat-resistance and mechanical properties and high solubility in a low-boiling solvent by compounding an unsaturated dicarboxylic acid anhydride with a reaction product of phenols, aromatic amine and aldehydes at a specific ratio and thermally reacting under specific condition. CONSTITUTION:The objective resin having excellent hardenability, workability and economic merits is produced by reacting 1mol of a phenolic compound (preferably phenol) with preferably 0.2-4.0 mol of an aromatic amine (preferably aniline) and preferably 0.3-4.0mol of an aldehyde (preferably formaldehyde), compounding the reaction product with an unsaturated dicarboxylic acid anhy dride (preferably maleic anhydride) at an equivalent ratio (NH2 group of the reaction product to acid anhydride group of the acid anhydride) of 0.1-0.9 and reacting the components by heating at 100-180 deg.C under a pressure of 760-60mmHg.
Patent JP-H1054168-A (JP)
Title: Locking device for opening/closing body of automobile
Inventor: HASHIBA YASUHIRO
IPC: E05B85/24
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce cost and weight by fixing to a pair of wall parts of a lock base a reinforcement pin to prevent a hook from being detached from a striker by the deformation of a wall part of the lock base when the external force is applied to a locking device. SOLUTION: In a reinforcement pin 31, a flange 32 is provided on one end side, a shaft 33 integrated with the flange 32 is passed through holes 34, 35 formed in wall parts 13, 14 of a lock base 8, and the other end side of the reinforcement pin 31 is fixed to the wall part 13 through caulking. When the wall parts 13, 14 are connected by the pin 31, the external force is applied to a locking device 7, and the overturning deformation of the wall part 14 can be prevented when a large impact is applied to the wall part 14 from a hook 15, and the rigidity against the overturning can be improved. Unexpected opening of a back door 2 can be prevented without excessively large thickness of the wall parts 13, 14 or diameter of a hinge pin 18 like the conventional values, and the cost and weight of the locking device can be reduced.
Patent JP-H04108510-A (JP)
Title: Air cleaning filter
Inventor: TOKUMITSU SHUZO
IPC: B01D53/34
Filed: 1990-08-29
Abstract: PURPOSE:To lower pressure loss with respect to turblent flow by using a three- dimensional knit article consisting of polygonal reticulated cells having air permeable partition walls as a core and filling the cells with a granulated adsorbent and bonding reticulated air permeable sheets to both surfaces of the knit article. CONSTITUTION:A three-dimensional article 1 consisting of polygonal reticulated cells 7 having air permeable partition walls 5 is used as a core and the cells 7 are filled with an adsorbent 6 such as granulated activated carbon and reticulated air permeable sheets 8 are bonded to both surfaces of the three-dimensional knit article 1. As a result, in realizing an air cleaner of low noise and large air quantity, a flexible air cleaning filter reduced in pressure loss with respect to laminar flow and turblent flow in practical use can be obtained.
Patent JP-S6289510-A (JP)
Title: Camber control method for plate rolling
Inventor: SATO JUNJI
IPC: B21B37/30
Filed: 1985-10-14
Abstract: PURPOSE:To eliminate troubles such as recurrence of a camber in the succeeding rolling process and to achieve a high yield by controlling to correct a chamber and wedge of a rolling plate concurrently. CONSTITUTION:A camber and a wedge amount of a rolling plate after rolling at the (i)th pass selected optionally except at least two final plate rolling passes are obtained by estimation or actual measurement. The target camber and wedge amounts after rolling at the (i+1)th pass by which the camber and wedge amounts at the succeeding (i+2)th and the following passes are to be zero are estimated based on the chamber and wedge amounts at the (i)th pass and the following pass schedule. A corrective amount for a difference between a drafting down position of the work side and the driving side of a rolling mill after the (i+1)th pass based on the above target wedge amount. The drafting down position of the both sides is set in accordance with the corrective amount and the rolling mill is controlled to perform rolling in the succeeding (i+1)th and other following passes.
Patent JP-H1061055-A (JP)
Title: Fixture for heat-insulating material
Inventor: ASANO YASUNORI
IPC: E04B1/80
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To fix a glass wool board easily by molding a curved fixture with a mounting piece installed to a tile frame body and a hold-down piece and fastening the frame body and the glass wool board by the fixture. SOLUTION: The fixture 1 consisting of a mounting piece 1a mounted on a frame body 4, an upright piece 1b erected from one side edge of the mounting piece 1a, and a hold-down piece 1c horizontally extended from the upper edge of the upright piece 1b is molded. A burring working section 1d pierced and fixed into a glass wool board 2 is formed at approximately the center of the hold-down piece 1c of the fixture 1. The glass wool board 2 is fitted into a space in the frame body 4, the burring working section 1d formed to the fixture 1 is pierced and fastened onto the glass wool board 2, and the mounting piece 1a is fixed onto the frame body 4 by a screw 3, thus molding a tile panel. Accordingly, the mounting time can be shortened and the safety of operation improved.
Patent JP-S6388388-A (JP)
Inventor: NAKAI TAKAAKI
IPC: F16L1/00
Filed: 1986-09-30
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。