baber/WOPTO huggingface dataset:
Patent JP-S62164154-A (JP)
Title: Interruption control system
Inventor: KATO TSUGIO
IPC: G06F13/24
Filed: 1986-01-16
Abstract: PURPOSE:To identify an interruption requesting peripheral device by a CPU in a short time by constituting a system so that the interruption requesting peripheral device which receives first an interruption permission signal from the CPU closes a gate circuit, and the transfer of the signal is terminated, and a priority for a transfer order is set. CONSTITUTION:An interruption flag 17 is set at the peripheral device by an interruption factor, and an interruption request signal is transferred to the CPU from the peripheral device, and the interruption permission signal is returned from the CPU. Since the flag 17 has been set, the driver of a peripheral device address generation part 14 is started up through an AND circuit 1, and an address N is sent to a bus 13. Also, an AND circuit 15 is closed, and the interruption permission signal is not sent to the next-order peripheral device. The CPU, by identifying a bit of address information after the sending of the interruption permission signal on the bus 13, can easily identify the interruption requesting peripheral device. The interruption requesting peripheral device which has received the interruption permission signal corresponding to the priority order occupies the bus 13, and performs a data transfer through a driver receiver 16.
Patent JP-S61167100-A (JP)
Inventor: OTA TOSHIYUKI
IPC: D21H17/63
Filed: 1985-01-17
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-H03210283-A (JP)
Title: Image pickup device and measuring instrument for face angle of golf club
Inventor: ITO MASAAKI
IPC: G06T1/00
Filed: 1990-01-13
Abstract: PURPOSE:To precisely image-pick up the still picture of a mobile body by igniting a stroboscopic light source for two times at a time interval when the mobile body passes a prescribed point, and image-picking up the mobile body with a camera in a direction vertical to the travel direction of the body by every ignition. CONSTITUTION:In a device to image-pick up the motion of the mobile body 2 when passing a prescribed area, the travel speed of the mobile body 2 at a preceding stage part in the prescribed area is detected with optical sensors 3A, 3B. Also, an arithmetic part 5 computes the passing time of the mobile body 2 when passing the prescribed area and the time interval of the ignition based on the output of the sensors. The stroboscopic light source 7 is ignited at least for two times by the passing time and the time interval of the ignition when mobile body 2 passes the prescribed area, The camera 4A image-picks up the mobile body 2 in the direction vertical to the travel direction by each ignition of the stroboscopic light source 7. As a result, it is possible to image- pick up the still picture of the mobile body in the visual field of the camera in an appropriately arranged form.
Patent JP-S63179045-A (JP)
Title: Permanent-magnet material
Inventor: OKONOGI ITARU
IPC: H01F1/08
Filed: 1988-01-13
Abstract: PURPOSE:To improve mechanical properties, heat resistance, and magnetic properties, by constituting the titled permanent-magnet material of a rare-earth intermetallic compound magnetic powder and a metal or alloy having a melting point of a specific value or below. CONSTITUTION:A plural-system R2Co17-type rare-earth intermetallic compound alloy composed principally of rare-earth metal R, iron, Co, and copper and further containing one or more elements among Ni, Mn, Cr, Mo, etc., is used. This alloy is heated at the prescribed temp. in a furnace with Ar-gas atmosphere to undergo solution heat treatment and successively subjected to heating to the prescribed temp. and ageing treatment to undergo precipitation hardening treatment. The alloy after heat treatment is crushed by means of a hammer crusher, etc., or pulverized by means of a ball mill, etc. Magnetic properties are not influenced by the grain size of the above pulverized powder. A mixture of this magnetic powder and a molten metal or alloy of <=800 deg.C melting point is molded into the desired shape by die casting, so that a magnetic material in which magnetic powder is unidirectionally oriented can be obtained. The reason why the melting point of the above metal or alloy is regulated to <=800 deg.C is that oxidation of the magnetic powder in the molten alloy is taken into account.
Patent JP-S5289021-A (JP)
Title: Regenerator for composite image signal
Inventor: KAWABE SADANOBU
IPC: G11B7/00
Filed: 1976-01-20
Abstract: PURPOSE:To obtain the regeneration image signal of high fidelity by compensating the deterioration of high frequency component according to its phase difference, with respectively detecting the synchronous signal among the composite image signal recorded at disc, without leading in pilot signal.
Patent JP-S60150849-A (JP)
Inventor: SHIMOJIMA KATSUHIKO
IPC: B02C15/04
Filed: 1984-01-13
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-2000202368-A (JP)
Title: Air-blow sorting apparatus
Inventor: KOBAYASHI YOSHIKAZU
IPC: B04C9/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain excellent sorting precision while making a bag filter no need by constituting a closed cycle in which air is circulated during an air blow sorting work, sorting light weight matter and heavy weight matter in an upstanding duct, and separating the light weight matter from air current by a cyclone separator. SOLUTION: When finely pulverized object to be treated containing materials with different weights are supplied to an upstanding duct 20 through a seal part 14, the object is sorted into light weight matter which is transported by air current flowing upward and heavy matter which drops as it does and the heavy matter is discharged to the outside through a seal part 26 of a heavy matter taking out part. The upper end part of the upstanding duct 20 is connected to a cyclone separator 40 through a pipe and the light weight matter is separated therein from the air current. The separated light weight matter is discharged to the outside through a seal part 43 of a light weight matter discharge part. An air discharge part of the cyclone separator 40 is connected to a return pipe of a blower 30 for supplying pressurized air to a discharge branched pipe 51 to generate circulated air current.
Patent JP-S57121524-A (JP)
Title: Float-system transport apparatus
Inventor: TAKI YASUO
IPC: B65G51/03
Filed: 1981-01-16
Abstract: PURPOSE:To easily supply high-pressure air by providing a cavity for supplying gas to a transport truck having plural small holes and a cavity for supplying air to the small holes, both cavities being coupled by a manifold to control supplied gas by a valve. CONSTITUTION:High-pressure compressed air is supplied to a transport truck 11 through a cavity 12, and passes through a manifold 23 and a valve 28 to be supplied to cavities 14, 14', 15, 15'. The flow rate of air controlled by orifice rings 30a-30d. The air in the cavities 14, 14' is ejected from a small hole 13 to a transport surface 11a to float an article 1. The air in the cavity 15 is ejected from an inclined hole 18a disposed on each side wall pipe 18, 18' to prevent contact of the article 1 with the side walls 18, 18'. In such a construction, high- pressure compressed air is easily supplied to an article having a large areal load, and the transport truck 11 can be easily extended.
Patent JP-H03210704-A (JP)
Title: Manufacture of sintered body for high frequency dielectric
Inventor: TOCHI KUNIO
IPC: H01B3/00
Filed: 1990-01-11
Abstract: PURPOSE:To obtain a sintered body having a high density and good high frequency dielectric characteristics without generating cracks at a high yield rate by adding a specified composite oxide having sintering accelerating action to its material and sintering it for forming the sintered body. CONSTITUTION:For obtaining a sintered body for a perovskite type high frequency dielectric expressed by AB1/3C2/3O3, a composite oxide of A, C is added to a temporarily baked material expressed by AB1/3C2/3O3 and baked. For the temporarily baked material, BaNg1/3Ta2/3O3 is used, and for the composite oxide, BaTa2O6 is used. Or otherwise, (Ba1-xSrx) B1/3C2/3O3 (0<x<1) is used for the temporarily baked material, and for the A, C composite oxide, at least either of a Ba, C composite oxide and an Sr, C composite oxide is used. Or otherwise, an oxide for generating a perovskite type compound of AB1/3C2/3O3 may be added to the A, C composite oxide, and the A, C composite oxide is set to be 0.001-0.4mol to the temporarily baked material of 1mol.
Patent JP-S57119205-A (JP)
Title: Measurement of sectional shape of plate-shaped body
Inventor: UEDA SUMIHIRO
IPC: B21C51/00
Filed: 1981-01-17
Abstract: PURPOSE:To measure the sectional shape of a plate-shaped body at high accuracy by computing an video signal obtained from the thickness-wise scanning of a camera device with the projection of a thin slit light flux widthwise to the body from a light source provided facing the camera device in the widthwise direction of the body. CONSTITUTION:A light source 3 and a camera device 4 are provided facing each other in the widthwise direction of a running steel plate 2. A thin slit light flux 13 is projected widthwise to the steel plate 2 from the light source 3 comprising a laser device 10 and a cylindrical lens 12 while the camera device 4 is scanned widthwise. A video signal from the camera device 4 is discriminated in the level with a binarization circuit 21, detected in the widthwise length L with a  run length detection circuit 22 and detected in the maximum value of the value  L with a maximum value detection circuit 23. On the other hand, in response to  the output of the circuit 21, a scanning line circuit 24 detects the number of the  scanning line as the maximum of the value L from outputs from the circuits 23  and 24 thereby enabling the measurement of the sectional shape of the steel plate 2 at a high accuracy.
Patent JP-S56103482-A (JP)
Title: Manufacture of semiconductor device for photoelectric conversion
Inventor: SHIMADA TAKEO
IPC: H01L31/02
Filed: 1980-01-21
Abstract: PURPOSE:To exactly position a lens to be formed by a method wherein when a chip provided with a photoelectric conversion unit is held with an upper metal mold having a transparent resin injection opening and a lower metal mold having a lens- shaped concave corresponding to the photoelectric conversion unit, positioning pins surrounding the concave are provided on the lower metal mold. CONSTITUTION:The face and the reverse of the chip 1 of which photoelectric conversion unit 2 is burried in the concave formed on the surface are fixedly attached to a substrate 8 of a lead frame or the like, and input/output pins 9 of the frame are connected with electrodes each provided in the conversion unit 2 using wires 11. Then, with ends of the pins 9 projected outside, the upper metal mold 13 is disposed on the substrate 8 side and the lower metal mold 14 on the conversion unit side respectively. In this construction, the upper metal mold 13 is formed with the injection opening 15 into which the transparent resins such as epoxy, acryl, and silicon are injected, and the lower metal mold 14 is provided with the lens- shaped concave 16 for forming the lens on the conversion unit 2 and with the projected positioning pins 17 which surround the concave. Thus, the lens is formed at  the correct position on the conversion unit 2.
Patent JP-H11204082-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: TSUJI HITOSHI
IPC: H01J61/36
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the water resistance of a cold cathode fluorescent lamp. SOLUTION: This cold cathode fluorescent lamp comprises a first insulating tube 7 having a thermally contractive property, coated with a thermally melting adhesive 7a in the inner face, and used for sealing the connection part of a lamp lead wire 4 and an outer lead wire 5 and a second insulating tube 8 having a thermal contractive property, coated with a thermally melting adhesive 8a in the inner face, and used for sealing the end part of a glass tube 1 and the first insulating tube 7.
Patent JP-S58124081-A (JP)
Title: Impeller for use in pump
Inventor: NAKASE TAKEHIKO
IPC: F04C5/00
Filed: 1982-01-18
Abstract: PURPOSE:To provide a simple and economical structure of vanes, capable of enhancing the performance of a pump or the like, making a resilient vane from a resilient metal plate with its inner end fixed to a bushing and a coating of a rubber or plastics material applied over the surface of said metal plate. CONSTITUTION:A resilient metal plate 9 made of a material such as spring steel or stainless steel having a high strength is buried in each vane 3 made of a synthetic rubber or a plastics material having a proper resiliency, and the inner end of the metal plates 9 are fixed in respective grooves 10 formed in the surface of a bushing 1 around the circumference thereof. The metal plate 9 is extended substantially over the entire region of the vane 3 and formed with through-holes 12 so as to increase the bond strength between the metal plate 9 and a rubber or plastics coating 11. By employing such an arrangement, it is enabled to increase the resiliecy and the strength of the vanes without changing the configuration and increasing the thickness of the vanes.
Patent JP-H08192498-A (JP)
Title: Sheet processed product and manufacture thereof
Inventor: HARADA JUNJI
IPC: D21H27/30
Filed: 1995-01-18
Abstract: PURPOSE: To provide a sheet processed product which uses cut vapor-deposited film or cut metal foil and has excellent printability. CONSTITUTION: Transparent sheets manufactured by (1) a support, (2) a resin layer containing a cut and fragmented metal deposited film or metal foil, (3) a transparent adhesive resin layer, and (4) a cellulose fiber and having transparency of 70% or more and basis weight of 10 to 45g/m<2> are sequentially laminated. Since it is covered with the transparent sheet, a problem in which the cut film or cut foil is not separated or dropped does not occur, no mixture of bubbles occurs between the film or foil and the sheet, and there are smooth surface, uniform material, easy to print and paste, and irregular distribution of sense of gloss for high decorativeness.
Patent JP-H04238225-A (JP)
Title: Plant diagnostic device, method thereof, plant and circulation facilities
Inventor: YOKOSE KENJI
IPC: G05B23/02
Filed: 1991-01-23
Abstract: PURPOSE:To provide diagnosis with high reliability by performing the diagnosis based on the detection outputs of the state and nature of apparatuses constituting fluid circulation facilities. CONSTITUTION:In the circulation line of the circulation facility 1 of an atomic power plant, for example, the steam boiled from the pure water by a reactor core 61 in an atomic reactor 60 is liquefied by a condenser 68 after driving a turbine 67, it is converted into the pure water by a condensate demineralizer 69, then it is preheated by a water feed heater 69 then returned to the atomic reactor 60 by a water feed line 64. The pure water is returned to the atomic reactor 60 by a re-circulation system 62, and the purified 63 pure water is guided to the line 64. The vibration of the re- circulation system 62 is detected by a vibration detecting device provided on the facility 1 as the vibration of the facility apparatus itself then analyzed and inputted to an abnormality judging device 2. The stuck particulate materials are peeled off by the abnormal vibration, the circulation water with the increased number of particulate materials is detected 72 by a particulate material counting device 22 via a sampling line 9, signal-processed 73, and inputted to the device 2. The device 2 judges an abnormality based on the threshold value level from fluctuation values.
Patent JP-H03210939-A (JP)
Title: Method for sticking lost foam pattern
Inventor: IMAI MINORU
IPC: B29C65/52
Filed: 1990-01-17
Abstract: PURPOSE:To extend time until adhesive material solidifies and to prevent the development of casting defect without defective sticking by preheating a pattern before transferring the adhesive material. CONSTITUTION:Before setting the pattern 7a to an upper mold 19, the whole pattern 7a is preheated by using an electric furnace. After heating, the pattern 7a is quickly set to the upper mold 19 and transferring is executed at hot melt transferring station. The hot melt wax 10 transferred on the sticking face 17 in the pattern 7a is held to heating condition and not easily solidified, and even in the case the work taues time until both the upper and lower molds 19, 21 are press-welded at press-welding station, the sticking performance of the hot melt wax 10 is not lowered to obtain good sticking condition in both the patterns 7a, 7b.
Patent JP-S61167339-A (JP)
Inventor: MAEKAWA HIDESUMI
IPC: H02M7/06
Filed: 1985-01-17
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-S58125655-A (JP)
Inventor: ABE KENICHI
IPC: C04B38/10
Filed: 1982-01-18
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-S58123548-A (JP)
Title: Electrophotographic developing carrier
Inventor: SHINOHARA HAJIME
IPC: G03G9/10
Filed: 1982-01-19
Abstract: PURPOSE:To obtain a carrier superior in image characteristics and long in life, by specifying proportions of the components of ferrite consisting of MgO, Al2O3,  Fe2O3, and ZnO, its electromagnetic characteristics, its particle diameter, and its  surface state. CONSTITUTION:This ferrite consists of 1-40mol% MgO, 1-40mol% Al2O3, 45-75mol% Fe2O3, and 0.1-30mol% ZnO, and it has 10<4>-10<12> ohmcm electric resistance, 15-80emu/g saturation magnetization value, <=10 Oe coercive force Hc, >=10 magnetic permeability mu, >=50 deg.C Curie temp. Tc, and 5-500mum average particle diameter. It is spherical, and the surface of each particle is oxidized or coated with resin. A sample was prepared and tested in actual copying. As a result, 70,000-100,000 sharp copies were obtained with this carrier, as compared with 50,000 copies obtained with the conventional ferrite carrier.
Patent JP-H08200925-A (JP)
Title: Open refrigerated display case
Inventor: FUKAZAWA FUMIO
IPC: F25D17/08
Filed: 1995-01-19
Abstract: PURPOSE: To provide an open refrigerated display case which enables introducing of cool air to a part necessary for the circulation of the cool air through an auxiliary air circuit and preventing of possible dew formation on the internal surface of an inner box by feeding the cool air of the auxiliary air circuit along the inner box. CONSTITUTION: A cover plate is arranged to cover between an upper part of a coil cover plate 14 and an inner box 3 while a cool air introduction port 16 is provided at an arbitrary position of the cover plate and the cool air flowing through an auxiliary air circuit 15 is provided along a rear part 3a of the inner box to prevent local cooling of the inner box 3. When the cool air is blown to a part requiring cooling, for example, to a portion closer to the body 1 of the display case unavoidably tending to be cooled poorly, the cool air introduction port 16 is provided on the end side of the cover plate.
Patent JP-S59134643-A (JP)
Title: Double housing surface grinding machine
Inventor: ISOBE AKIRA
IPC: B24B55/06
Filed: 1983-01-20
Abstract: PURPOSE:To enable a machine to be operated without causing any splash trouble, by mounting a splash guard, whose height can be adjusted in accordance with the height of a work, to a cross rail, supporting a grinding wheel, and a front table, in the case of the double housing surface grinding machine tandem equipping two tables. CONSTITUTION:Front and rear tables 1a, 1b, having a rack engaged with a pinion 3 driven to be rotated respectively in the bottom face, are provided, and the rear table 1b is allowed to perform arrangements in a standby position, for instance, when a work W is under machining by the front table 1a. The work W is machined by a grinding wheel 8 on a wheel head 7 supported to a cross rail 6, and the both tables 1a, 1b are detachably connected by an automatic connector A comprising a hydraulic cylinder 9, collet 13 and a pin 16 or the like. Then a splash guard 4 is mounted to the rear part of the rear table 1b while splash guards 20, 21 are respectively mounted to the rear part of the front table 1a and the cross rail 6 so that height of the splash guards can be adjusted in accordance with the height of the work W.
Patent JP-2000204269-A (JP)
Title: Thermoplastic resin composition
Inventor: NAKAGAWA YOSHITERU
IPC: C08L101/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To improve the sliding characteristic of a thermoplastic resin without deteriorating its properties. SOLUTION: The composition comprises (i) from 95 to 60 wt.% thermoplastic resin and (ii) from 5 to 40 wt.% mixture of a globular or oval-form, carbon- coated carbon material having a particle size of from 1 to 150 μm, wherein the edge part of a crystal of a carbon material, which is a core material, is fully or partially coated with a carbon-coated carbon material, and/or a carbon- coated carbon material prepared by coating a core material converted into a globular form.
Patent JP-H11198843-A (JP)
Title: Automatic steering device of vehicle
Inventor: SHIMIZU YASUO
IPC: B62D119/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from moving in a direction out of driver's intention in the case where a moving distance sensing means of an automatic steering device goes in failure. SOLUTION: Two front wheel rotating angle sensing means Sa3 an Sb3 are installed on one vehicle wheel, and on the basis of pulses outputted by these means Sa3 and Sb3 , the first 13a and the second moving distance sensing means 13b sense two moving distances Xa and Xb. A comparing means 14 compares the two obtained vcalues of Xa and Xb, and when the difference between the two values or their ratio lies outside the specified range, judgement is passed that either of the means Sa3 and Sb3 has gone in failure. At this time, an automatic steering control interrupting means 16 sends an automatic steering control interrupting command signal to a steering actuator driving means 17. Thereby the automatic steering control is interrupted to prevent the vehicle from moving in any direction out of driver's intention.
Patent JP-H04357013-A (JP)
Title: Apparatus of gas processing or degassing for thermoplastic synthetic resin melt
Inventor: UERUNERU MIYUURAA
IPC: B29C48/44
Filed: 1991-01-24
Abstract: PURPOSE: To provide an apparatus for gas treating or gas extracting which can be simply manufactured with high operational reliability by obtaining a large surface area to be gas extracted without problem of driving or sealing individual conveying shafts. CONSTITUTION: An oblique toothed part of a planetary spindle 13 rotating around a central spindle 3 in a casing 1 is engaged with the central spindle 3 and an oblique toothed part 10 of an inner wall of the casing. A gas diffused from a synthetic resin melt on a surface of the spindle is removed from the casing 1 by a negative pressure unit via an axial gas extracting chamber 21 or a cylindrical gas extracting chamber surrounding the spindle.
Patent JP-S58123520-A (JP)
Title: Liquid crystal display
Inventor: FUJIWARA SHIGEMITSU
IPC: G02F1/1337
Filed: 1982-01-19
Abstract: PURPOSE:To obtain a liq. crystal display which changes sharply the intensity of transmitted light before and after applying an electric field, by using orienting films contg. aminosilane bonded chemically to the skeleton of polyimide resin. CONSTITUTION:Patterned electrodes 2, 2' are formed on opposite glass substrates 1, 1' and coated with orienting films 3, 3'. A liq. crystal layer 4 is airtightly sealed in the space between the substrates 1, 1' with a spacer 5. Polycarboxylic acid A or B as one of the monomers of polyimide resin is mixed with diamine C or D as the other monomer in 1:1 molar ratio, a polymn. reaction is allowed to proceed, and aminosilane is added by 1-5pts.wt. per 100pts.wt. mixtue during the reaction to manufacture the films 3, 3'.