baber/WOPTO huggingface dataset:
Patent JP-S61245910-A (JP)
Title: Automatic control device for setting distance between guide roller surfaces
Inventor: SHIMADA HIROAKI
IPC: G01B21/16
Filed: 1985-04-22
Abstract: PURPOSE:To control automatically and exactly the distance between guide roller surfaces by calculating the distance between guide roller centers from the detected position value of a driving source for the roller guides, comparing the same with a set value and subjecting a servocontrol valve of the driving source to feedback control. CONSTITUTION:The position of a piston 18 of a hydraulic cylinder 13 is detected by a position detector 6 designed to interlock with said piston and the position signal is inputted to a calculation control part 1 in a method for setting the distance between the surfaces of the guide rollers 16 of a roller guide body 19 for a rolling material by moving forward and backward a taper slider 17 provided to the above-mentioned piston 18. The control part 1 calculates the distance between the centers of the guide rollers 16, 18 in accordance with the above-mentioned position signal and compares the same with the set input signal inputted thereto from a control panel 26. The servocontrol valve 3 of a hydraulic unit 24 is subjected to the feedback control via a servocontrol amplifier 2 to actuate the cylinder 13 if there is an error as a result of the above-mentioned comparison. The distance between the surfaces of the guide rollers 16 and 16 is thus automatically set.
Patent JP-H10264851-A (JP)
Title: Body both for canvas-top vehicle and for pickup vehicle
Inventor: OZAWA HIROMI
IPC: B60J7/10
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To allow to form two forms of vehicles including a canvas-top vehicle and a pickup vehicle in one body. SOLUTION: While the rear side part of a roof 4 is made in an opened condition, a load-carrying platform is formed of side panels 53 and 53', a rear gate 54, and a fixing type separate panel 2, at the rear side part of a body 5. At the position of an opening 55 formed of the upper part of the fixing type separate panel 2, both side panels 53 and 53', and the roof 4, a quick-disconnect type of outfit type separator 1 is made to be installed. By installing this outfit type separator 1, a body for pickup vehicle can be formed. On the other hand, by making the above opening 55 in the opened condition without installing the outfit type separator there, and at the same time, by installing a specific canvas-top to a rear part opening part 52, a body for canvas-top vehicle can be formed.
Patent JP-H01259649-A (JP)
Title: Token ring control system
Inventor: KOSHI MAMORU
IPC: H04L12/42
Filed: 1988-04-08
Abstract: PURPOSE:To normally function a token ring by comparing the content of the transmission source address field of a returning information frame and the content of the transmission source address field in a holding relay information frame and discriminating the own transmitting relay information frame. CONSTITUTION:When a token ring 1 is used as a relay bridge, a means 6 to hold in a transmission node a transmission source address(SA) field in an information frame delivered from another local frame network (LAN) is provided, when the delivered information frame from another LAN is transmitted, the SA field is once held and the relay information frame is sent out on the token ring 1. Whether or not it is the transmitting information frame is discriminated by comparing the SA field of the information frame returning after going round the token ring and the content of the holding SA field. Thus, none of the node to relay the information frame generates the plural number of the token frames.
Patent JP-H04297411-A (JP)
Title: Silk pigment adsorbing colloidal titanium oxide and its production
Inventor: OTOI KIYOSHI
IPC: C09C3/06
Filed: 1991-03-26
Abstract: PURPOSE:To obtain a silk pigment, excellent in ultraviolet ray shielding effects and further improved in adhesion to skin, extensibility, touch, masking properties, dispersibility, miscibility; balance between hydrophilicity/lipophilicity, perspiration preventive and skin protective properties and extremely useful for cosmetic, foods and coatings. CONSTITUTION:A titanium oxide sol is mixed with an aqueous solution of silk fibroin prepared by dissolving silk fiber and a pigment of a different kind is further mixed therewith or the solution without mixing thereof is subsequently subjected to one or more treatments selected from mixing of a coagulable salt, blowing of air, coagulation at the isoelectric point, ultrasonic treatment, stirring at a high shearing deformation rate, etc., to coagulate and deposit particles. The resultant mixture solution is then washed with water, dried and pulverized to industrially and advantageously afford a silk pigment in which colloidal titanium oxide is adsorbed on a compound pigment of silk powder that is a substrate pigment with the pigment of the different kind. The above- mentioned silk pigment has the aforementioned effects.
Patent JP-S63253529-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: C09D7/12
Filed: 1987-04-09
Abstract: PURPOSE:To obtain good running stability and running durability even at the time of a high temp. and high humidity by incorporating specific magnetic metal powder and two kinds of carbon blacks into a magnetic layer thereby enhancing the electromagnetic conversion characteristic of the magnetic layer and lowering the specific surface resistance and friction resistance of thereof. CONSTITUTION:The magnetic metal powder having >=40m<2>/g specific surface area in BET value as well as a 1st carbon black (CB) having 15-80m<2>/g specific surface area in BET value and >=110ml/100g oil absorption in DBP value and the 2nd CB having >=900m<2>/g specific surface area in BET value and >=250ml/100g oil absorption in DBP value are incorporated into the magnetic layer. The electromagnetic conversion characteristic of a high level is obtd. by using two kinds of such CBs together with the above-mentioned magnetic metal powder. <=1X10<9>OMEGA/sq specific surface resistance is obtd.; dust is hardly stickable to the magnetic medium and the drop-outs are decreased. The coefft. of friction of the magnetic layer surface is lowered and the excellent running durability is obtd. Since the coefft. of dynamic friction is low, the powder dislodging at the time of repetitive running is suppressed.
Patent JP-H07274703-A (JP)
Title: Combine harvester
Inventor: HAKAMATA HIDEMI
IPC: A01F12/46
Filed: 1994-03-31
Abstract: PURPOSE:To easily rotate a grain tank so that the grain tank can be rotated round a vertical screw cylinder as a supporting shaft. CONSTITUTION:The combine harvester is provided with a grain tank 7 for receiving grains threshed with a threshing device 6 and with a grain-discharging auger 10 for discharging the grains received in the grain tank 7, the discharging auger 10 being equipped with a vertical screw cylinder 12 and with a vertical screw inserted into the vertical screw cylinder 12, the vertical screw cylinder 12 being rotatably supported on a frame at the upper and lower parts of the vertical cylinder 12 and being rotated with a vertical screw cylinder-driving member through a transmission member disposed at the lower end, and the grain tank 7 being rotatably supported on the vertical screw cylinder 7 as a support shaft.
Patent JP-H02267838-A (JP)
Title: Electron gun device
Inventor: TAKAYAMA SHIGEHIKO
IPC: H01J29/48
Filed: 1989-04-10
Abstract: PURPOSE:To always eliminate the comatic aberration by varying the incident angle of at least one of the oblique incident electron beams to the main electron lens depending the current of the electron beam. CONSTITUTION:The incident angles of side beams to the main electron lens are controlled. For example, an electrode G3 is divided into G31 and G32 to produce a pre-electron lens. That is, by varying the voltage of the electrode G32 so as to vary the intensity of the pre-electron lens, the incident angle of a side beam 1 to the main electron lens can be varied to direct the beam toward a position satisfying the Fraunhofer condition corresponding to the beam current, the divergent angle of the outermost electron beam.
Patent JP-S59214145-A (JP)
Title: X-ray generator
Inventor: YAMABE MASAKI
IPC: H01J35/22
Filed: 1983-05-19
Abstract: PURPOSE:To obtain a gas pouring mechanism having comparatively simple construction, solidity, and long life time, by forming a connecting passage which links by means of rotation, a gas supply source to a gas blow nozzle therebetween and providing a rotor which controls intermittent gas-blow to an X-ray generating chamber. CONSTITUTION:A cylindrical space 12, a connecting passage 13 which links said cylindrical space 12 to a gas supply source and a connecting passage 14 which links said cylindrical space 12 to nozzle 6 that blows a discharge gas are installed in a base body part 11. In this space 12, a rotor 17 is installed in close contact with the wall surface. Inside the rotor 17, a cavity 15 and an opening 16 are provided. Consequently, a fixed amount of gas can be blown accurately in a constant period and the volt-impress timing for starting the discharge can easily be adjusted.
Patent JP-H06276654-A (JP)
Title: Jumper equipment
Inventor: KASAGI FUMIO
IPC: H02G7/20
Filed: 1993-03-23
Abstract: PURPOSE:To provide a jumper equipment capable of turning jumper wires laterally for increasing the power transmission capacity. CONSTITUTION:To assure elongation downward from a place of a steel tower T to which an insulator device is installed, a jumper equipment has a length for maintaining a predetermined distance for the interval between jumper wires 4 and an attaching piece 5 fixed to the power transmission tower T with one end portion being connected to the jumper wires 4; other end portion is connected to a rigid interval holding member 6 formed to an electrically nonconductor fixed at a portion below the attaching piece 5 ad one end portion is connected to the jumper wires 4; and the other end portion is made of supporting bodies 7a and 7b connected to components on the conductive side of the insulator device.
Patent JP-H04319899-A (JP)
Title: Land mobile radiotelephone additional circuit
Inventor: OGUCHI TAKURO
IPC: H04M3/42
Filed: 1991-04-19
Abstract: PURPOSE:To receive the tracking exchange service to a land mobile radio telephone from a portable telephone system, when a person rides on an automobile provided with a land mobile radiotelephone by hang a portable telephone terminal. CONSTITUTION:In the portable telephone system 6, it is provided with the same CAT as a CAI between a radio base station and a portable telephone terminal, and a PID registering function 3 for constituting a radio circuit between the system and the portable telephone terminal, when a prescribed signal from the portable telephone terminal is received, and sending out automatically the land mobile radiotelephone number and each separate personal telephone number to a circuit control part of the portable telephone system through a land mobile radiotelephone radio equipment 2 and a land mobile radiotelephone network 1, when each separate telephone number registration request signal is received, and constituted so that it is connected to the portable telephone terminal concerned through the land mobile radiotelephone network and the land mobile radiotelephone radio equipment by a circuit control part, when a call to each separate personal telephone number is executed to the portable telephone system.
Patent JP-S62245908-A (JP)
Title: Measuring instrument for external diameter of fuel rod
Inventor: URATA MEGUMI
IPC: G01B11/08
Filed: 1986-04-18
Abstract: PURPOSE:To accurately measure the external diameter of each fuel rod by a noncontacting method without disassembling a fuel assembly by dividing the 2nd reflection mirror into two, and reducing greatly both in length and putting the two mirrors between fuel rods of the fuel assembly. CONSTITUTION:This device recognizes that there is no abnormality in the reuse of fuel rods which are already used in a nuclear reactor. Then, a laser beam emitted by a laser beam emission part 2 is reflected by the 1st reflection mirror 6 to a body to be measured and part of the laser light beam which is not cut off by the body to be measured is reflected by the 2nd reflection mirrors 7 and 8 to a laser beam reception part 5. Those 2nd reflection mirrors 7 and 8 are divided into two to such length that they are inserted into the gap between the fuel rods of the fuel assembly, and the one divided reflection mirror never cuts off part of a laser beam reflected by the other reflection mirror.
Patent JP-S63278240-A (JP)
Title: Screening of semiconductor device
Inventor: MORIYAMA YOSHIFUMI
IPC: H01L21/66
Filed: 1987-04-10
Abstract: PURPOSE:To carry out a burn-in test at a chip stage by a method wherein a conductor electrode part jointed with a solder bomp electrode is composed of a multilayer struc ture in which a metal layer whose solder erosion can be controlled is included. CONSTITUTION:A conductor electrode part 6 is provided at the part of a conductor wiring 4 where it is jointed with a solder bump electrode 3 and is composed of a double-layer structure. The upper layer metal does not make the solder brittle and solder erosion is progressed at a temperature higher than a soldering temperature. The lower layer metal improves the adhesiveness between a substrate 1 and the upper layer metal and is hardly wetted by the solder. A flip chip 2 with solder bump electrodes 3 is temporarily mounted on the substrate 1 at a temperature as low as possible and checking of initial characteristics, a burn-in test and so forth are carried out. After required characteristics evaluations are finished, the substrate 1 on which the flip chip 2 is mounted is exposed in an inert gas atmosphere at a temperature higher than the soldering temperature to progress the solder erosion. By this process, the conductor wiring 4 on the substrate 1 is cut off from the solder bump electrode 3 and, at the same time,. the conductor electrode part is taken into the solder bump electrode and the substrate 1 is separated from the flip chip 2.
Patent JP-S59214694-A (JP)
Title: Thermal recording material
Inventor: ONO MITSUO
IPC: B41M5/337
Filed: 1983-05-19
Abstract: PURPOSE:To provide a heat sensitive recording material improved in head matching property without accompanying the lowering in various characteristics such as thermal response, in providing a heat sensitive color forming layer containing a leuco dye, a coupler and a binder onto a support, characterisized by using a specific binder. CONSTITUTION:In forming a heat sensitive recording material by providing a heat sensitive color forming layer containing a leuco dye [e.g., 3,3-bis(p-dimethylaminophenyl)-phthalide], a coupler (e.g., gallic acid, salicylic acid or a novolac type phenol resin) and a binder on a support, as the above mentioned binder, hydroxyalkyl starch (one having a 2-10C alkyl part is preferred) (A), phosphate carbamate starch (B), and an Na-salt of a vinyl alcohol/vinyl acetate/itaconic acid copolymer (C) are used pref. in such a combination that the component B is 0.4-4pts.wt. and the component C is 0.1-1pt.wt. per 1pt.wt. of the component A.
Patent JP-H02289477-A (JP)
Title: Formation of nickel suboxide insulation on superconductive body
Inventor: TOOMASU SUTEIBUN SUNAIDAA
IPC: C04B41/87
Filed: 1990-04-02
Abstract: PURPOSE: To improve insulation property by periodically bringing a purified nickel carbonyl into contact with the surface of a wire containing a superconductor (precursor) in an atmosphere containing oxygen.  
     CONSTITUTION: Nickel carbonyl obtained by the reaction of oxygen-free Ni powder with oxygen-free CO at 50-75°C is cooled to 10-45°C to be separated from a reaction by-product and the excess reagent and the purified nickel carbonyl is obtained by decanting the resultant liquid nickel carbonyl. Next, the purified nickel carbonyl and the surface of the wire containing the superconductor (precursor) are periodically brought into contact with each other in an atmosphere containing a controlled quantity of oxygen at 50-800°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5612935-A (JP)
Title: Air conditioner
Inventor: HANADA MASAMICHI
IPC: F24F1/00
Filed: 1979-07-13
Abstract: PURPOSE: To accomplish automatic selection of air outlet port used at the time of cooling operation and heating operation of an air conditioner, by forming an air port communicated to a conditioning air passage near the outlet of fan in fan casing, and disposing a movable member like bimetal at the air port for opening and closing the port selectively.  
     CONSTITUTION: In cooling operation of the air conditioner, room air drawn into the body of air conditioner from air inlet port 11 is passed through heat exchanger 12 and carried by fan 13 as shown by solid line arrows in the drawing. Here, since the temperature of conditioning air is low, air port 19 in casing 18 is closed by a movable member of bimetal 20, so that conditioning air is wholly carried back into the room from upper air outlet port 14. At the time of heating operation, on the other hand, air port 19 is not closed by bimetal 20 since the temperature of air carried through heat exchanger 12 and fan 13 is high. Therefore, a portion of conditioning air is passed through conditioning-air passage 16 as shown by broken line arrows and blown into the room from upper air outlet port 15, and remaining air is blown into the room from upper air from upper air outlet port 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5613472-A (JP)
Title: Continuously hot dipping apparatus
Inventor: NISHIMURA KAZUMI
IPC: C23C2/00
Filed: 1979-07-13
Abstract: PURPOSE:To prevent the occurrence of surface defects by spraying a gas upon a  substance to be hot dipped to remove foreign matter immediately before the substance enters a molten metal. CONSTITUTION:Foreign matter removing device 4, 4a are attached to a naked portion of snout 1 over the surface of molten metal 2. Devices 4, 4a are composed of two gas feed pipes 5, 5a inserted into snout 1 so that they are positioned at both sides of substance 3 to be hot dipped, valves 6, 6a attached to pipes 5, 5a outside snout 1, respectively, pressure gauges 7, 7a attached to each pipe 5, 5a before and behind each valve 6, 6a, and a plurality of nozzles 8, 8a attached to pipes 5, 5a in line, respectively. When valves 6, 6a are opened to feed an inert gas or the like, the gas is radiately spouted from nozzles 8, 8a against the boundary where substance 3 enters molten metal 2 to remove foreign matter stuck to substance 3.
Patent JP-H10283028-A (JP)
Title: Facility information transmitter
Inventor: YAMAGUCHI HISAO
IPC: G05B23/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a facility information transmitter with which abnormality or the like to be most preferentially canceled can be speedily and surely confirmed when any abnormality occurs at a facility. SOLUTION: When any abnormality occurs at facilities A-H arranged on respective lines, facility monitoring devices 1-4 send abnormal signals to a centralized line monitoring device 6. When the abnormal signal is inputted, the centralized line monitoring device 6 judges the priority of abnormality related to the inputted abnormal signal and the (non-canceled) abnormality related to the last transmitted abnormality information and transmits the abnormality information for dealing with the abnormality of higher priority through an antenna 7. When the abnormality information is received through an antenna 11, a receiver 10 carried with a worker operates a vibration generator and issues an alarm by displaying the abnormality information on a display.  Thus, since the occurrence of abnormality at the facility and the abnormality to be most preferentially canceled can be speedily and surely confirmed by the worker, line stop time is shortened and a line working rate is improved.
Patent JP-2000280305-A (JP)
Title: Method for molding
Inventor: TOGAWA SHINICHI
IPC: B29C45/40
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding using a mold in which the constitu tion of the mold is simple, and the mold can be changed in a short time. SOLUTION: A mold has a cavity 1 for forming part of the outside shape 8 of a molding, a core 2 for forming part of the outside shape 8 of the molding, a tip part 3c for forming part of the outside shape of the molding, and an ejector pin for ejecting the molding from the mold. A molding having a different shape is molded by replacing the ejector pin 3 with another ejector pin having a different shape.
Patent JP-H02266704-A (JP)
Title: Microstrip array antenna
Inventor: YAMADA KENTARO
IPC: H01Q21/06
Filed: 1989-04-07
Abstract: PURPOSE:To attain the easy initial capture of a satellite and the acceleration of tracing of the satellite by providing a microstrip antenna and plural microstrip antennas arranged on the same circumference centering the microstrip antenna, and plural phase shifters. CONSTITUTION:A central printed circuit antenna #01 and print antennas #11-#14 on the same circumference keeping intervals are arranged on the surface of a dielectric substrate 1. When the satellite is found out by a mobile body first, uniform exciting phases are supplied to the peripheral printed circuit antennas #11-#14, and central antenna #01 is excited with the phase deviated by a constant quantity from those exciting phases. Thereby, since beam width can be extended, a time required from the discovery of the satellite can be shortened. Also, by applying mutual excitation with a negative phase by bi-secting the peripheral antennas #11-#14 when the satellite is traced, and shifting the phase of the phase shifter 3 in point of time one after another, a beam direction is rotated spirally centering a Z-axis perpendicular to the substrate 1. In such a way, conical scan tracing can be performed at high speed by the control of an electrical phase shifter.
Patent JP-H09279256-A (JP)
Title: Method for correcting shape of metallic strip and device therefor
Inventor: ONODA MASAMI
IPC: C21D1/40
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To simplify a treating device and to improve the shape and the quality by executing direct electric heating while giving the tension to a metallic strip and executing correction of the shape or simultaneously both of the correction of shape and heat treatment, at the time of correcting the shape of the metallic strip. SOLUTION: At the time of correcting the shape, two roll pairs composed of a pair of conduction rolls 6, 8 and a pair of press rolls 7, 9 arranged opposite the conduction rolls, are arranged in the advancing direction of the metallic strip 5. metallic strip 5 is interposed between the conduction rolls 6, 8 and between the press rolls 7, 9 and the current is conducted to the metallic strip 5 through the conduction rolls 6, 8 and the metallic strip is heated. At the same time of electrically heating the metallic strip 5 with this heating device 3, the tension is applied to the metallic strip 5 between the low temp. conduction roll 6 and the high temp. conduction roll 8 below the slipping limit of a pair of the conduction rolls 6, 8 and the strips is cooled in the cooling device 4.  In the case of a low carbon steel strip, the heating temp. is preferably 700 deg.C and extension percentage is about 0.1-1.5%.
Patent JP-S5423337-A (JP)
Title: Semiconductor memory unit
Inventor: KIYOUMASU MIKIO
IPC: G11C16/06
Filed: 1977-07-22
Abstract: PURPOSE: To make it possible to write data to a MOS nonvolatile semiconductor memory device at a high speed with low power consumption by a low voltage, by using transistors different in conduction type for MOS transistors from the memory cell of a memory matrix to the signal path extending to an output buffer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63255403-A (JP)
Inventor: MURAYAMA HISAYA
IPC: E04F15/22
Filed: 1987-04-13
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-S62243572-A (JP)
Inventor: SATO RYOJI
IPC: A63B102/38
Filed: 1986-04-16
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。