baber/WOPTO huggingface dataset:
Patent JP-H0383095-A (JP)
Title: Address assigning device
Inventor: TOKUMITSU SHIGENORI
IPC: H04N7/03
Filed: 1989-08-28
Abstract: PURPOSE:To allow the address assignment by simple hardware even at the time of discrete erasing by assigning addresses in such a manner that the changeover position of an access address coincides with the boundary addresses of respective screens. CONSTITUTION:An address assigning means 22 assigns the addresses in such a manner that the changeover position of the access unit of the addresses coincides with the boundary address of the plural screens in the constitution in which the number of the picture elements of the respective screens at the time of multiscreen display is not integer times the unit of the number of the access picture elements. The need for changing the access unit of the addresses at the boundary address of the respective screens is eliminated in this way and the one unit is usable as the access address unit and, therefore, the address assignment is obtd. by the simple hardware.
Patent JP-S6465288-A (JP)
Title: Surface treated steel sheet for alcoholic fuel tank and production thereof
Inventor: KAKIHARA SEIKI
IPC: C25D7/00
Filed: 1987-09-03
Abstract: PURPOSE:To obtain the title surface treated steel sheet capable of maintaining the soundness of the plating film even when alcohol undergoes deterioration, by laminating an Ni-Fe alloy plating layer and small a Cr plating layer each having a prescribed thickness on at least one side of a steel sheet and by carry ing out heat treatment in a specified temp. range. CONSTITUTION:An Ni-Fe alloy plating layer of 0.5-10mum thickness as a first layer is formed on at least one side of a steel sheet by electroplating, e.g., with an aq. soln. acidified with boric acid. A Cr plating layer of 0.5-10mum thickness as a second layer is then formed on the first layer by electroplating with an acidic aq. soln. such as a sergent bath. The steel sheet having the two plating layers is heat treated in the temp. range of 400-800 deg.C to obtain a surface treated steel sheet for an alcoholic fuel tank having resistance to corrosion by the fuel and superior workability necessary for forming into the tank.
Patent JP-S59108309-A (JP)
Title: Stationary induction electric apparatus
Inventor: YOSHIKAWA TOORU
IPC: H01F27/32
Filed: 1982-12-14
Abstract: PURPOSE:To make a stationary induction electric apparatus compact, by partially deviating a high voltage coil section group in the direction of the diameter of a winding in association with an insulation grade, and reducing a main insulating layer between a high voltage winding and low voltage winding. CONSTITUTION:A high voltage winding 3a is divided into several kinds of coil section groups having different internal diameters, and arranged around the outer surface of a main insulating layer 6, with a specified insulating distance being secured. As a group which is arranged at a line end 4, the coil section group having a large inner diameter is provided, with a main insulation distance (d) being secured. As groups to be located at neutral point terminals 5, the coil section groups having a small inner diameter are provided, with an insulating distance corresponding to an insulating grade being secured, because the neutral point terminals 5 are directly or effectively grounded. Insulating tubes 8a and vertical spacers 7a in the main insulating layer 6 are arranged in correspondence with the insulation grade. The thickness thereof for the group on the side of the line terminal 4 of the high voltage winding 3a is made thick, and the thickness for the groups on the side of the neutral point terminals 5 of the high voltage winding 3a is made thin.
Patent JP-H0268624-A (JP)
Title: Program correcting circuit
Inventor: MIKAMI YUKIO
IPC: G06F9/06
Filed: 1988-09-02
Abstract: PURPOSE:To shorten a time required for the repair of a device without necessitating the exchange of the device even when inconvenience exists in a ROM in a main body by providing a memory circuit to store correction information, and executing a corrected program instead of a program stored in the ROM in the main body. CONSTITUTION:In an information processor provided with a first unreloadable memory circuit 11 which stores the program to control the operation of every part comprising the main body, a second memory circuit 12 to store lot codes representing the kind of the main body and separation in the same product as that of a product code, and a third memory circuit 13 to store the correction information are provided. Therefore, an application program executed after the start-up of a system is not an incorrect program in the ROM 11, and the corrected program in a RAM b 14 can be used. In such a way, it is not required to exchange the device to perform correction, and to return a product to a factory for the repair.
Patent JP-H0269031-A (JP)
Title: Frame converter
Inventor: BEPPU YUICHIRO
IPC: H04J3/02
Filed: 1988-09-03
Abstract: PURPOSE:To reduce the number of address lines so as to simplify the circuit of the title converter by using a serial access memory (SAM) as a means which stores the one-frame data of digital communication signals. CONSTITUTION:SAMs 8 and 8' alternately perform write and readout operations at every prescribed time intervals (at every one frame). When the SAM 8 makes write operations, an input controlling timing signal 109 generated by an input controlling timing signal generation circuit 9 is selected at a selection circuit and given to the SAM 8 as an input-output timing signal 111. The SAM 8' also performs similar operations and performs write/readout operations in corresponding to the write/readout operations of the SAM 8. Therefore, a prescribed quantity (prescribed number of bits) can be collectively written in a memory cell and collectively read out from the memory cell.
Patent JP-S6463163-A (JP)
Title: Thermal head
Inventor: ENDO TAKAFUMI
IPC: B41J2/335
Filed: 1987-09-03
Abstract: PURPOSE:To enable an ink film to be easily carried, by preparing a protective coating film for heating resistors with a boronite wear resistant layer having a small friction coefficient. CONSTITUTION:By electrically conducting between a pair of leads 3, a heating resistor part 4A of a heating resistor 4 provided between the leads 3 generates heat. An ink 10 of an ink film 8 is melted due to the heat to be transferred to a recording paper 1 and printed thereon. A protective coating film 6 to be applied to the heating resistor 4 is made of a wear resistant layer 7 mixed with 0.5wt.%-5wt.% of boronite. In this manner, the friction coefficient of the protective layer 6 is made small which enables the ink film 8 to be smoothly carried.
Patent JP-H04107320-A (JP)
Title: Hydrostatic gas bearing and manufacture thereof
Inventor: KITAMURA KAZUMASA
IPC: B32B15/04
Filed: 1990-08-24
Abstract: PURPOSE:To prevent any deterioration of a bearing characteristic due to overheating by forming the bearing surface and side surface of the outermost layer of a hydrostatic gas bearing, of a first porous body layer having such structure that a plurality of ceramic flat plates each having high heat conductivity are superposed. CONSTITUTION:At the bearing surface and side surface of a second porous body layer 2, a plurality of ceramic flat plates 5 each having high thermal conductivity are superposed in parallel to the bearing surface by thermal plasma spraying, thus forming a first porous layer 1. The first porous body layer 1 having low porosity is arranged at the bearing surface while the second porous body layer 2 is disposed at an air supplying surface. Shaft structure 4 to be supported is supported by a hydrostatic gas bearing 3 in which the second porous body layer 2 is fixed via a bearing housing. Therefore, heat generated at the bearing surface of the first porous body layer 1 can be diffused in the atmosphere from the side surface, thereby improving a heat diffusing characteristic of the hydrostatic gas bearing 3.
Patent JP-H0541288-A (JP)
Title: Lighting equipment
Inventor: HASEGAWA YUJI
IPC: H04Q9/00
Filed: 1991-08-07
Abstract: PURPOSE:To provide a lighting equipment which can stably control infrared rays by means of one receptor. CONSTITUTION:A reflector 11 is provided for the outer circumference of a base pedestal 8 at the ceiling surface 1 side, and a receptor 6 and an indirect lighting illuminant 10 for infrared rays are provided for the base pedestal 8 while being faced to the reflector 11. By this constitution, infrared signals going upward reach the receptor 6 via the reflector 11, and light from the illuminant 10 is turned out to be indirect light. This constitution enables infrared rays to be stably controlled regardless of the finishing specification of a ceiling surface 1, enables lighting to be indirect while light distribution characteristics is excellent, and also enables the aforesaid functions to be provided inexpensively.
Patent JP-S6280688-A (JP)
Title: Production of hologram
Inventor: KAMINE SHIGEYUKI
IPC: G02B1/10
Filed: 1985-10-04
Abstract: PURPOSE:To decrease the ghosts in the reproduction stage of a hologram obtd. by having a stage of forming a film having an antireflection function on a photosensitive substrate, stage for exposing the substrate, stage for removing the film by solvent cleaning and stage for developing an exposed image. CONSTITUTION:A gelatin coating stage I- drying stage VIa or the respective stages up to a final developing stage VIIb are the same as conventional practical, except the antireflection film forming stage III and antireflection film removing stage V. The photosensitized substrate is further dried overnight at an ordinary temp. and thereafter vacuum deposition is executed in about 10<-3>-10<-4>Torr vacuum to form the antireflection film 30 on the surface of the photosensitized gelatin film 2A so as to have about 1,000Angstrom film thickness of potassium fluoride (FK), in the antireflection film forming stage which is the stage III. The photosensitive substrate 10 is fed to the developing stage after the antireflection film removing stage V. The removal of the antireflection treated film 30 is executed simultaneously with etching or developing treatment in a cleaning and etching stage VIa or initial developing stage VIb in the developing stage.
Patent JP-H04103169-A (JP)
Title: Charge transfer image sensing device
Inventor: ORIHARA KOZO
IPC: H04N5/357
Filed: 1990-08-23
Abstract: PURPOSE:To prevent a potential barrier from occurring and to eliminate charge left, unread at the readout of signal charge so as to obtain accurate image data by a method wherein a transfer gate is set deeper at a photoelectric conversion element side than at a vertical register side in channel potential. CONSTITUTION:Supposing that a vertical register of four-phase drive is provided, and a second vertical transfer electrode 7 is made to serve also as a transfer gate electrode. The channel width of a transfer gate region 2 is specified by the space of a channel stopper 8 and different from that of a conventional one in such a point that a width W1 on a photoelectric conversion element side is changed to a width W2 larger than the width W1 on a vertical resister side. W1 and W2 are so set to 5mum or below that a narrow channel effect can be expected. It is preferable that (W2-W1) is 20-30% of 1/2(W1+W2). By this setup, a transfer gate region becomes gradually deeper in channel potential from a photoelectric conversion element toward a vertical register, so that a potential barrier 15 shown in a figure 6 can be prevented.
Patent JP-S6280432-A (JP)
Title: Roaster
Inventor: AZUMA KIYOHIRO
IPC: F24C1/04
Filed: 1985-10-03
Abstract: PURPOSE:To enable roast meat to be uniformly roasted to the interior, by a method wherein body is of double casing structure, a roaster incorporating an electric heater is placed at the upper part of an inner casing, and a junction vane is provided on a side wall part. CONSTITUTION:When a roaster 7 itself is heated by an electric heater 8 and a fan 18 mounted in an outer casing 3 is driven with the aid of a motor 17, heat is exerted directly on an object to be cooked on the roaster 7 by means of the electric heater 8. Meanwhile, when an air flow is generated in the direction of the roaster 7 by blowing action of the fan 18, the interior of a vent passage 14 is brought into a negative pressure state, and thereby high temperature heated air raised from the roaster 7 through suction holes 15, 15a... and the external air in a chamber are induced in the vent passage 14. A part of the mixed air is branched from a flow, running in the direction of the fan 18, through the guide of junction vanes 19 and 19a. The branched flows run directly in an inner casing 2 through branch flow passages 20 and 20a, and are circulatingly fed to a cooling surface on the roaster 7 from a drain pan 11 through introduction ports 22 and 22a.
Patent JP-S59111193-A (JP)
Inventor: NISHIMURA KOUSUKE
IPC: G09G3/00
Filed: 1982-12-16
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-H0561884-A (JP)
Title: Estimation system device
Inventor: MINAMI AZUSA
IPC: G06Q50/00
Filed: 1991-09-03
Abstract: PURPOSE:To use the estimation data of an estimation shown to a customer as order as they are when an order contract is established at the estimation system of a business supporting system. CONSTITUTION:A user inputs the estimation data of the estimation to be shown to the customer from a keyboard 1. An estimation preparing means 4 issues the estimation and at the same time, the estimation data are stored in an estimation file 9. When it is shown from the keyboard 1 that the order of the customer is fixed, the relevant data in the estimation file 9 are turned to 'order contract fixed data' and become the object of an order processing. An order fixed data extracting/outputting means 6 automatically outputs the order contract fixed data in the estimation file 9 to an order file 10.
Patent JP-H0270584-A (JP)
Title: Stand device for motorcycle
Inventor: FUJITA HARUYASU
IPC: B62H1/02
Filed: 1988-09-05
Abstract: PURPOSE:To prevent the striking of springing pebbles and the like and inhibit the projection of a driving mechanism downward or sideward of a body by disposing a stand main body and its driving mechanism in a space formed of the body, a supporting member and a power unit. CONSTITUTION:A supporting member 13 is protrusively provided at the lower part of a body, a power unit 7 for rotating a driving wheel is mounted on the supporting member 13, and a stand main body 25 fitted rotatably at the above mentioned body and a driving mechanism 26 for rotating the stand main body 25 are disposed in a space formed by the body, the supporting member 13 and the power unit 7. Accordingly, a stand device 12 for a motor-bicycle is surrounded with a body frame 2, the power unit 7, a bracket 14 forming the supporting member 13 and an arm 17 so as to be protected from pebbles and the like sprung up by a front wheel 4 and the like and thereby prevented from being damaged.
Patent JP-2000059813-A (JP)
Title: Luminance/chrominance signal separating circuit
Inventor: KAI TOSHIHIRO
IPC: H04N9/78
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a luminance/chrominance signal separating circuit where no horizontal dot takes place even when a change in a color signal occurs in a vertical direction of a composite video signal. SOLUTION: The luminance signal chrominance signal separate circuit is provided with a color extraction means 101 that extracts a color signal from a composite video signal by selecting a pass band, a luminance extract means 701 that subtracts a color output from the composite video signal to obtain a luminance output, a lateral dot detection means 301 that extracts a lateral dot component around a 1/4 of a line correlation frequency and around a chrominance carrier frequency from the composite video signal, a reference detection means 501 that detects a reference component from the composite video signal to extract the prescribed frequency component of the composite video signal,  and a comparison means 601 that obtains a comparison output between the lateral dot component and a reference component and selects a pass band of the color extraction means 101 so that a vertical dot frequency area is included in the pass band of the color extraction means 101 when the comparison output indicates it that the lateral dot component is included.
Patent JP-S60115233-A (JP)
Title: Manufacture of semiconductor device
Inventor: WADA YASUO
IPC: H01L21/3205
Filed: 1983-11-28
Abstract: PURPOSE:To alleviate inclination of a first layer gate edge and prevent disconnection or short-circuit of a second layer gate wiring formed on said first layer by forming at the side of a first gate the silicon nitride film of which upper surface is inclined to the outside. CONSTITUTION:After a gate oxide film 12 is caused to grow by the thermal oxidation method on a silicon substrate 11, a poly-Si is deposited by the CVD method and phosphorus is doped thereto by the thermal diffusion method, it is then worked to the predetermined pattern, and thereafter poly-Si layer 13 and poly-Si oxide film 4 are formed by the wet oxidation method. The Si3N4 film 15 is deposited on this structure by the CVD method, the Si3N4 film is then etched by the parallel falt plate type reactive ion etching apparatus, the Si3N4 film 15 is left at the stepped portion of the poly-Si 13 and the poly-Si oxide film 14, and an inclination angle of stepped portion is alleviated to about 45 deg. from 90 deg.. For the etching of Si3N4 film 15, the reaction gas including C, H and F and has a F to H ratio of about 2 or less is used. Next tungsten is deposited by sputtering, worked to the determined pattern thereby forming a second gate 16.
Patent JP-2001049367-A (JP)
Title: High strength, high conductivity and high heat resistance copper base alloy and its production
Inventor: NOMOTO NORIYUKI
IPC: C22C9/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a copper base alloy maintaining electric conductivity, tensile strength and Vickers hardness equal to or above the specified value even after heating at a specified temp. for a specified time by producing it by using an ingot of a copper base alloy contg. specified rations of iron, phosphorus and zinc. SOLUTION: This high strength, high conductivity and high heat resistance copper base alloy is produced by using an ingot of a copper base alloy contg., by weight, 2.0 to 2.5% iron, 0.01 to 0.2% phosphorus and 0.01 to 1% zinc, has >=70% IACS electric conductivity and >=520 N/mm2 tensile strength and maintains the value of >=90% of Vickers hardness of >=155 Hv even after heating at 450 deg.C for 5 min. An ingot of a copper base alloy is hot-rolled at 800 to 1,050 deg.C, is thereafter cold-rolled, is held at >=900 deg.C for >=30 sec and is immediately cooled to 500 deg.C at a cooling rate of >=100 deg.C/min.  After that, it is cold-rolled, is annealed at 550 to 650 deg.C for 30 min to 6 hr, is moreover annealed at 400 to 525 deg.C for 1 to 10 hr and is cold-rolled so as to control the finish rolling working ratio to 70 to 85% to obtain a copper base alloy suitable for a lead frame material or the like.
Patent JP-H1066032-A (JP)
Title: Device for compressing and encoding moving image
Inventor: NAGATA HIROYUKI
IPC: H04N19/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent generation of misdetection even when many noises are included in an original picture by supplying at least an inter-frame noise reduction control signal for controlling an inter-frame noise reducing means and a pull-down threshold generating means. SOLUTION: An inputted luminance signal 101 is processed by a 3:2 pull-down detection circuit 1, a low-pass filter circuit 2 and a noise reduction(NR) circuit 3. In this case, a 3:2 pull-down control signal (prescribed threshold level for deciding correlation between fields) 105 and an NR control signal 107 are inputted to a threshold level generating circuit 4 and an output signal 108 from the circuit 4 is supplied to the circuit 1. Namely when the value of the NR control signal 107 indicating the level of noise volume is large, a threshold level for a detection of 3:2 pull-down is dropped and sensitivity is adjusted so as to decide that a picture to be an encoding picture unit is composed of three fields even when the number of pixels of which inter-field difference is less than a certain level is reduced.
Patent JP-2000037216-A (JP)
Title: Umbrella with cover taking-out device
Inventor: KOMORI KAZUO
IPC: A45B9/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella with cover taking-out device that is used to cover the wet umbrella easily not to bother those around one in the train, bus, theater, or on the street by providing the handle with a cylindrical body from which an umbrella cover can be taken-out. SOLUTION: The end part of a handle 2 fixed to an umbrella shank is formed in a hollow-shaped part 3, a cap 5 is attached to an opening end 4 of the hollow- shaped part 3, and in the hollow-shaped part 3, a cylindrical body 6 is housed which has a chained cover sheet 7 provided with perforated lines 8 at cover width intervals. The end of chained cover sheet 7 is taken-out of a taking-out hole 6a of the lid of the cylindrical body 6.
Patent JP-S60114651-A (JP)
Title: Smoke exhausting device
Inventor: HAYASHIDA YUKIO
IPC: F24C15/20
Filed: 1983-11-25
Abstract: PURPOSE:To eliminate sound resonant with the main body of the smoke exhausting device to silence the sound of the device at the time of driving by absorbing the vibration generated when a detergent is brought into collision with baffle plates by means of a vibration preventing material. CONSTITUTION:In the inner part of the main body 6 of the smoke exhausting device are fitted a plurality of baffle plates 10 through spacers of vibration preventing materials 12 so that gaps are formed between the baffle plates 10 and the inner wall surfaces 11. On the other hand, fat and oil parts adhereing to the baffle plates 10 are removed by a detergent injected through nozzles 14 and 15 for the baffle plates. Although the baffle plates vibrate by the collision of the detergent, the vibration is absorbed by the vibration preventing material 12, and is not transmitted to the main body 6 of the smoke exhausting device.
Patent JP-S59114212-A (JP)
Title: Parts receiving vessel in vibration parts feeder
Inventor: ARAIDA TOMOJI
IPC: B65G47/14
Filed: 1982-12-17
Abstract: PURPOSE:To improve the supply efficiency by slanting the transferring face of a track downward and outward to make a sharp angle between the transferring face and a side wall. CONSTITUTION:A parts-receiving vessel with a spiral track 17 on the inner circumference is given twisted vibrations to transfer the parts 26. A transferring face 24 of the track are slanted downward and outward to make a sharp angle between the transferring face 24 and a side wall 23 of the track so that the postures may be corrected when cylindrical parts 26 are transferred along the longitudinal direction. This construction permits to improve the supply efficiency of cylindrical parts 26.