baber/WOPTO huggingface dataset:
Patent JP-H05144884-A (JP)
Title: Manufacture of two-layered tab
Inventor: TAKATSU AKIO
IPC: H01L21/60
Filed: 1991-11-22
Abstract: PURPOSE:To provide the method of manufacturing a two-layered TAB where leads can be kept high mechanical strength even if they are set very small in width. CONSTITUTION:A first metal layer is formed on a base metal layer provided onto an insulating resin film, a second metal layer is formed on the first metal layer, and furthermore a first metal layer is formed on the second metal layer, and moreover a process where a second metal layer is formed on a second metal layer or a process where a first metal layer is formed on a second metal layer is repeated once or more times, whereby a first metal layer and a second metal layer are alternately laminated.
Patent JP-H01176315-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1987-12-29
Abstract: PURPOSE:To improve CN in a short wavelength region by forming an ion implanted layer on the surface of a high-polymer film and providing a perpendicularly magnetized film and protective lubricating agent layer thereon. CONSTITUTION:The ion implanted layer 2 implanted with ions of Cr, etc., is provided on the surface of the high-polymer film 1 selected from polyethylene terephthalate, etc. The perpendicularly magnetized film 3 consisting of Co-Cr, Co-Cr-Nb, etc., and the protective lubricating agent layer 4 are provided thereon. The crystal orientational property of the perpendicularly magnetized film 3 is thereby improved and the output and noise level are improved and the adhesive strength is improved; therefore, the thickness of the protective layer is reduced and the degradation in the output is correspondingly suppressed. The CN at the short wavelength is thereby improved.
Patent JP-H11168739-A (JP)
Title: Luminance signal processing circuit for color video camera
Inventor: MIYAHARA HIROYUKI
IPC: H04N9/64
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a luminance signal processing circuit for color video camera with which a false signal produced in the luminance signal processing for the color video camera is suppressed greatly. SOLUTION: In a main signal processing circuit 6 of a solid-state image- pickup element provided with color filters and receiving plural lines consisting of repetition of a couple of pixels, a coefficient (T1+T2)/(2.T1) is multiplied by a photodetection signal from either of a couple of pixels and a coefficient (T1+T2)/(2.T2) is multiplied by a photodetection signal from the other the pixel, where T1 is an optical transmission rate of either of the couple of pixels and T2 is that of the other. A luminance signal whose false signal is eliminated is generated from a low frequency component of the sum of the multiplied signals.
Patent JP-H10156162-A (JP)
Title: Cement containing kneading material mixer
Inventor: NOGUCHI TADAHIKO
IPC: B28C5/16
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a mixer in which kneading material is agitated and, at the same time, the upper inner peripheral surface of an agitation tank to which the kneading material easily flies and is stuck is wiped by turning a wiper to rapidly remove the kneading material easily flying and stuck to the upper inner peripheral surface and the agitation tank is extremely easily washed. SOLUTION: In this mixer intended for agitating and kneading cement containing kneading material such as mortar and concrete material, a rotating shaft 20 rotated by a motor is vertically installed in the center of an agitation tank 1, and the rotating shaft 20 is provided with an agitating body 4 equipped with agitating blades 43, 44 and also is provided with a wiping body 5 from which rubber material 50 is projected to the inner peripheral surface side of the agitation tank and is made to approach the upper inner peripheral surface of the agitation tank 1. By horizontally turning the wiping body 5, kneading material Sa stuck on the upper inner peripheral surface of the agitation tank 1 is wiped off and removed.
Patent JP-H08174668-A (JP)
Title: Extrusion sheet for plastic housing case, production thereof, cylinder therefor and production thereof
Inventor: ICHIMURA YUJI
IPC: B29C59/04
Filed: 1994-12-20
Abstract: PURPOSE: To prevent the generation of burr, a sink and peakness at the part of a groove by setting the heights of both side walls of the bending rule groove formed to the surface of a sheet to a specific dimension. CONSTITUTION: A metal rib material 14 is inserted in the groove 12 formed to the surface of a steel cylinder 11 under pressure by a steel rotary jig 15 and further pressed repeatedly to plastically deform the cross section of the rib material into a chevron shape. The rib 13 thus completed has the chevron- shaped ridge 18 corresponding to the recessed groove 16 and horizontal surface 17 of the rotary jig 15 and both skirt parts 19 of both lower edge parts thereof. The distance(d) from the surface of the cylinder 11 to the terminals of both skirt parts 19 is set to 50μm or less and can be set up to about 5μm according to circumstances. The rule groove 21 of the extrusion sheet 20 for a plastic housing case molded by using this molding cylinder 11 has a trough-shaped groove 22, both side walls and skirt parts 23.  Difference in level (d) is generated between the sheet surface and the skirt parts but this dimension is small and can be suppressed to 5-50μm and, therefore, no burr or sink is generated.
Patent JP-H02221204-A (JP)
Title: Lowly volatile salt
Inventor: JIYONII RII BAANZU
IPC: C07C215/50
Filed: 1989-12-22
Abstract: PURPOSE: To obtain an excellent amine salt of an agrochemically active compound, selected from a specific amine and NaOH, capable of reducing the volatility of the agrochemically active compound without adversely affecting the agrochemical activities such as herbicidal, germicidal and insecticidal activities and useful for exterminating weeds. CONSTITUTION: This low volatile salt is obtained by making an agrochemically active compound containing carboxylic acid group such as dicamba, 2,4-D and salts thereof with a salt-forming amine selected from amines of aminopropylmorpholine of formula I, a diphenylamine of formula II [(n) is 2 or 3], methyldiethanolamine of formula III, 2-amino-2-ethyl-1,3-propanediol of formula IV, tris(hydroxymethyl)aminomethane of formula V and 2,4,6-tris(dimethylaminomethyl)phenol of formula VI and NaOH in an aqueous medium. The amine salt is formulated as a powder, a granule, a pellet, a wettable powder, an emulsifying concentrate, etc., and applied by adding a carrier or an adjuvant thereto.
Patent JP-H04205846-A (JP)
Title: Cassette loading device
Inventor: OHASHI KEIICHI
IPC: G11B15/675
Filed: 1990-11-29
Abstract: PURPOSE:To perform a simple and smooth action by a method wherein driving rack rails which can be moved horizontally are provided and down rails at which cams used to raise and lower a cassette have been installed can be moved side by side with the driving rack rails and are built in the driving rack rails. CONSTITUTION:Down rails 44, 45 at which vertically moving cams have been installed are built in driving rack rails 40, 41 which are moved horizontally; they can be moved side by side; their horizontal action is performed by moving the driving rack rails 40, 41. Their vertical action is performed by moving only the down rails 44, 45 at the inside of the driving rack rails 40, 41. Their driving operation is changed over by the position of the driving rack rails 40, 41. Thereby, the title device provided with a high-quality feeling reduces a noise by a smooth action and its mechanism becomes simple.
Patent JP-H01175178-A (JP)
Title: Terminal connector
Inventor: HANDA HIROYUKI
IPC: H01R9/16
Filed: 1987-12-28
Abstract: PURPOSE:To facilitate the plane fitting to a fitting plate and obtain a terminal with excellent fitting strength by holding the terminal with a holder. CONSTITUTION:An insulating holder 2 to hold a terminal 1 is provided with a flat notch section 4 extended in the horizontal direction so that a fitting plate 3 can be fitted from the side, a cut groove 5 with the same depth as the terminal diameter extended in the fitting direction of the fitting plate 3 is provided along the notch section 4 so that the folded section 1b of the terminal 1 can be stored on the bottom face of this notch section 4, a through groove 6 penetrating downward from the back end section of the cut groove 5 is provided above the notch section 4 so that the folded section 1b of the terminal 1 can pass. A through hole 7 with the same diameter as that of the terminal 2 penetrating downward from the back end section of the cut groove 5 is provided so that the vertical section 1a of the terminal 1 can be penetrated and held, the vertical section 1a of the terminal 1 is inserted into the through hole 7 of the holder 2, the folded section 1b of the terminal 1 is located on the cut groove 5 through the through groove 6 of the holder 2, then the fitting plate 3 is fitted to the notch section 4 of the holder 2.
Patent JP-H10177709-A (JP)
Title: Head projecting amount measuring instrument
Inventor: KAWAMOTO HIDEO
IPC: G11B5/455
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To unnecessitate troublesome of skillful work and to effectively reduce a measuring error in the measuring of the projecting amount of a rotary head from the tape guide surface of a head cylinder. SOLUTION: This instrument is provided with a base plate part 41 arranged oppositely to the end surface part of the head cylinder 30, a leg part 43 extending from the base plate part 4 and abutted on the end surface of the head cylinder 30, the leg part 44 provided with a projecting part expending from the base plate part 41 and abutted on the outer peripheral surface part of the head cylinder 30, a movable shaft member 46 attached to the base plate part 41, receiving energizing force by a coil spring 56 and pressing its tip part in contact with the outer peripheral part or the inner peripheral part of the head cylinder 30, a movable member 50 movably arranged on the leg part 44 and abutting a rotary magnetic head 35 on a contact surface part 50A and measuring means 54,  55 for measuring the projecting amount of the rotary magnetic head 35 from the tape guide surface 36 through movable member 60 when the rotary magnetic head 35 projecting from the tape guide surface 36 is abutted on the contact surface part 50A.
Patent JP-H02180017-A (JP)
Title: Flattening method of interlayer insulating film
Inventor: FURUICHI MITSUHIRO
IPC: H01L21/768
Filed: 1988-12-29
Abstract: PURPOSE:To manufacture an interlayer insulating film excellent in flatness by thinning a flattening coated film to be applied on a first insulating film to a degree where a groove produced in the insulating film is buried therewith by previously selectively removing by etching a portion of the first insulating film bumped on a wiring to flatten the surface of the first insulating film. CONSTITUTION:A first insulating film 3 is deposited on a semiconductor wafer 1 on which a wiring 2 is formed, and the first insulating film 3 raised on the wiring 2 is selectively removed by reactive ion etching to be substantially flush with other portions thereof. A thin flattening coated film 6 is applied over the entire surface including a groove 5 formed by the etching, and then etched to leave the flattening coated film 6 in the groove 5 and form a second insulating film 7 over the entire surface of the film 6. Accordingly, since the first insulating film 3 has previously been etched and flattened, the flattening coated film 6 may be formed slightly to the degree where the groove 5 formed in the first insulating film 3 is filled therewith. Thus, variations of the thickness of the flattening coated film 6 are reduced to improve the flatness of the surface of the interlayer insulating film.
Patent JP-H07201905-A (JP)
Title: Wire chucking mechanism
Inventor: SHIMODA MASAO
IPC: H01L21/60
Filed: 1993-12-28
Abstract: PURPOSE:To hold two very fine wires in parallel with each other and a pitch between the wires with high accuracy. CONSTITUTION:This wire chucking mechanism comprises an inner claw 2 fixed at a predetermined interval and supporting two wires from the interior, outer claws 3, 4 arranged outside the inner claw 2 and supporting two wires from the exterior, a rotation actuator 8 for rotational drive, a plate cam 9 connected with the rotation shaft of the rotation actuator 8 to rotate together with the rotation actuator 8 and two rotation bearings 10, 11 externally in contact with the symmetrical position to the plate cam to move in accordance with the rotation of the plate cam 9. It has two guide plates 5, 6 which are mounted on the rotation bearing 10 or 11 at one end and mounted on the outer claw 3 or 4 at the other end to perform the opening and closing movement of the outer claws at the same time in accordance with the movement of the rotation bearings 10, 11.
Patent JP-2000160435-A (JP)
Title: Continuous thermal treatment of acrylic fiber bundle
Inventor: NISHIDA TOSHIHIKO
IPC: D01F9/22
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously thermally treating acrylic fiber bundles, capable of efficiently producing flame-resistant yarns having a high quality. SOLUTION: This method for continuously thermally treating acrylic fiber bundles comprises introducing a fiber bundle sheet-like article comprising many paralleled acrylic fiber bundles into a flame resistance-imparting oven in a surface occupation degree of 36-65% on the bottom surface of the flame resistance-imparting oven, passing a gas in a direction vertical to the fiber bundle sheet-like article in the flame resistance-imparting oven at a gas flow rate of 0.3-1.5 m/see or in a direction parallel to the fiber bundle sheet-like article in the flame resistance-imparting oven at a gas flow rate of 1.5-5 m/sec, and controlling the process tension of the acrylic fiber bundles travelling in the flame resistance-imparting oven to 0.5-2.5 g/tex.
Patent JP-H05153664-A (JP)
Title: Remote operation device
Inventor: NAKAHARA ICHIRO
IPC: B60R25/00
Filed: 1991-11-25
Abstract: PURPOSE:To enable the remote operation device which performs a different execution process on the reception side according to reception intensity to set the reception side in reception mode even when a transmitter starts transmission at a position father than a specific distance away from a receiver. CONSTITUTION:When the automatic mode command button C of a transmitter 1 is pressed, the transmitter 1 outputs a signal periodically. When the transmitter 1 enters an automatic mode area, a receiver 3 receives the signal and unlock the doors of an automobile 2. When the transmitter 1 exits from the automatic mode area, the periodic signal is not received by the receiver 3 and the doors are locked. When the command button C is pressed here, the 1st or several following signals are high in output intensity. Therefore, even when the command button C is pressed while the transmitter is outside the automatic mode area, the 1st signal is received by the receiver 3, which enters the automatic reception mode. Then the door lock operation is performed when the sent signal is not received by the receiver 3.
Patent JP-H04201187-A (JP)
Title: Walk controller on leg type mobile robot
Inventor: NISHIKAWA MASAO
IPC: B25J5/00
Filed: 1990-11-30
Abstract: PURPOSE:To smoothly continue change in attitude by correcting a control value by a control value correcting means so that a predetermined point of a leg part link may pass a predetermined reference position on the space when a change in walking is commanded. CONSTITUTION:A control value deciding means for setting walking of a robot 1 and for deciding a control value for driving a joint of a leg part link in conformity to the set walking and a walking change commanding means for commanding change in the set walking are provided. When a change in walking is commanded by this commanding means, the control value is corrected by the control value correcting means so that a predetermined point of the leg part link passes a predetermined reference position on the space. Then, joints 10R, 10L, 12R, 12L, 14R, 14L, 16R, 16L, 18R, 18L, 20R and 20L are driven by an actuator based on this corrected control value.
Patent JP-H04201476-A (JP)
Title: Method for printing processing to adhesive surface of weak adhesive film or urethane foam adsorbing film
Inventor: MURATA NOZOMI
IPC: B41M1/30
Filed: 1990-11-30
Abstract: PURPOSE:To simply apply desired printing to an adhesive surface and to hold adhesive action by bonding an extremely thin film to the whole of the adhesion surface of a weak adhesive film or a urethane foam adsorbing film and subsequently printing a desired character or figure to the surface of the extremely thin film and cutting off a part of the extremely thin film after printing to expose the adhesive surface to the outside. CONSTITUTION:A film 1 is a weak adhesive film coated with a freely releasable pressure-sensitive weak adhesive or a urethane foam adsorbing film obtained by applying a urethane foaming agent to a heat-resistant film to foam the same and having a urethane layer showing adsorbing effect and an extremely thin film, for example, a polyester resin film 6 with 50mum thickness is bonded to the entire surface of the adhesive layer composed of a weak adhesive or foamed urethane formed to one surface of the film 1 and a desired character, pattern or figure 3 is printed on the surface of the bonded extremely thin film 6. Next, a part where the printing of the extremely thin film 6 is not applied is cut off to expose the adhesive layer 5 to the outside.
Patent JP-H09180000-A (JP)
Title: Three-dimensional graphics controller
Inventor: WAKASU YUTAKA
IPC: G06T15/40
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To more effectively reduce processing time by applying hardware processing also to processing based upon a DDA system to be a part of rasterization processing. SOLUTION: A register 101 receives triangular information from software. A Y-counter 103 calculates the coordinates of the Ydirection. An X-direction start position adder 104 calculates a start position of the X-direction. An X- direction width adder 105 has a mechanism for calculating width in the X- direction and changing the changed amounts of upper and lower triangles. Then R, G and B adders 106 to 108 respectively calculate the R, G and B components of colors. A memory controller 109 controls a frame memory 112. A line buffer 111 has the capacity of one line and stores the R, G and B components respectively outputted from the adders 106 to 108. A line buffer controller 110 controls the line buffer 111 and a sequencer 102 controls the whole system.
Patent JP-H01177052-A (JP)
Title: Safety device for image forming device
Inventor: NARA WATARU
IPC: G03G21/00
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the occurrence of ozone by regarding the situation that a temperature fuse provided on an air exit burns out as the stoppage of a fan, turning off a main relay or a main motor and shutting down a device. CONSTITUTION:In case the fan 5 stops due to failure, disconnection, etc., a cooling wind does not flow into the device to raise the temperature inside the device. Especially, the temperature fuse 5 arranged on a sheet metal member 5 right above a fixing unit 2 rises to a temperature similar to the armor of the fixing unit, which results in the burn-out of the fuse 5. The main relay 11 is not conducted by the detection ad control of a main control board 12 to open a relay contact 11a. Consequently, the main motor 10 is stopped, and the device shuts down. Thus, ozone is not generated, and ozone is not scattered outside the device, which fact is found in a continuous operation.
Patent JP-H03196180-A (JP)
Title: Display device
Inventor: IDE KATSUYUKI
IPC: G09F9/313
Filed: 1989-12-26
Abstract: PURPOSE:To stably light each fluorescent lamp by piercing a fitting hole to fit an exhaust chip part through the back plane of the base body of the fluorescent lamp, and providing the electric connection pin of the electrode draw-out part of the fluorescent lamp protrusively in the periphery. CONSTITUTION:After the base body 31 is fitted and stuck on the back plane side of the fluorescent lamp 10, and the exhaust chip part 26 is protruded over the back plane by fitting from the fitting hole 33, and furthermore, wells 27 which form the draw-out part 25 of each anode electrode 24 and that of a common cathode electrode 23 are connected to the electrical connection pins 34, 35, the fluorescent lamp 10 is inserted to and fixed at each aperture part 41 of a lamp housing 40, respectively, and is fitted and held with the lamp housing in matrix shape. In other words, since the exhaust chip part of the fluorescent lamp is fitted in the fitting hole of the base body, the control of temperature rise can be performed by setting the exhaust chip part of the fluorescent lamp as a most cooling part. In such a way, it is possible to stably light each fluorescent lamp and to easily perform the electric connection of wiring.
Patent JP-2000163692-A (JP)
Title: Car type discriminating device
Inventor: MATSUMOTO KOJI
IPC: G01B11/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a car type discriminating device which can easily discriminate the types of vehicles with accuracy. SOLUTION: A car type discriminating device is provided with an image picking-up means 1, a vehicle detecting and vehiclewidth calculating means 31 which holds in advance at least two vehicle detecting lines which are set at an interval in the advancing direction of vehicles on a road across traffic lanes as picture element data, outputs vehicle detecting signals upon detecting vehicles at every vehicle detecting line from vehicle detecting line data and the picture element data corresponding to the vehicle detecting lines of the image data from the image picking-up means 1, and finds the widths of the detected vehicles based on the picture element data corresponding to the vehicle detecting lines of the image data from the means 1 and the vehicle detecting line data,  a vehicle height and vehicle length calculating means 32 which calculates the heights and lengths of the vehicles based on the vehicle detecting signals. The discriminating device is also provided with a vehicle type classifying data base 33 and a vehicle type collating means 34 which discriminates the types of vehicles by collating the heights, lengths, and widths of the vehicles with the data base 33.
Patent JP-H06184050-A (JP)
Title: Production of aromatic carbonate
Inventor: YOSHISATO TERUNOBU
IPC: C07C68/06
Filed: 1992-12-17
Abstract: PURPOSE:To produce a diaromatic carbonate from an aromatic monocarboxylic compound and a dialiphatic carbonate in a high yield and in high selectivity. CONSTITUTION:The method for producing the diaromatic carbonate by reacting an aromatic monohydroxy compound with a dialiphatic carbonate or aliphatic.aromatic carbonate is characterized by using a thallium compound as a catalyst.