baber/WOPTO huggingface dataset:
Patent JP-H03238104-A (JP)
Title: Production of conductive rail
Inventor: OKIMORI MAYUMI
IPC: B22D11/00
Filed: 1990-02-15
Abstract: PURPOSE:To obtain the conductive rail having a small specific resistance by casting a molten steel contg. C, Mn, and Sol Al respectively at prescribed ratios by a continuous casting method to a bloom, then subjecting this bloom to hot rail rolling. CONSTITUTION:The molten steel contg., by weight %, 0.003 to 0.008% C, 0.2 to 0.3% Mn, and 10 to 50ppm Sol Al and consisting of the balance Fe and unavoidable impurities is continuously cast to obtain the bloom. This bloom is then subjected to the hot rail rolling after the bloom is heated by utilizing the heat of the high temp. possessed by the bloom or is reheated to a high temp. after cooling once to an ordinary temp., by which the conductive rail is obtd. As a result, the production of the conductive rail by the adjustment of the Sol Al and a light decarburization treatment is possible. The conductive rail having the above-mentioned characteristics is continuously cast in this way without more than required suppression of the carbon concn.
Patent JP-H01210510-A (JP)
Title: Method of installation construction of structure such as bridge
Inventor: TANAKA YOSHITO
IPC: E01D2/00
Filed: 1988-02-18
Abstract: PURPOSE:To shorten the term of works, and to reduce construction cost by constituting the width of a leg member for a structure in width sufficient for fixing a traveling type crane under a stable state. CONSTITUTION:Abutments 3, 3 are constructed on both banks 2, 2 of a ravine 1, while piers 4 in width in an extent that an outrigger mounted to a truck crane 5 can land sufficiently are installed on both banks 2a, 2a of a river in the deepest section of the ravine 1. Bridge girders 6 are erected among the side spans of the abutments 3 and the piers 4 by the truck crane 5, the truck crane 5 is moved up to the positions of the previously mounted piers by utilizing the previously mounted bridge girders 6, and a bridge girder 6 is built between the piers 4, 4. Accordingly, the preparation, conveyance, installation and preparatory works of erection materials such as an erection work tower, a cable crane, an anchor block, a temporary cable, etc. are unnecessitated.
Patent JP-S54127668-A (JP)
Title: Analog-digital converter using josephson element
Inventor: HASUO SHINYA
IPC: H03M1/36
Filed: 1978-03-28
Abstract: PURPOSE: To obtain an A-D converter which features an extremely simple constitution with a low production cost by using the Josephson logic gate which can perform the unique operation.  
     CONSTITUTION: The A-D converter shown in the diagram converters the analog signals of 0, I 0 , 2I 0  ... 7I 0  into the pure binary digital signals of 3 bits. Unit current I 0  is set to a fixed value, and current adjustment resistance R 0  limites the maximum analog signal within 7I 0 . The bias magnetic field is applied properly to each of the binary generation gates G 1 , G 2  and G 3  according to the critical current - external magnetic field characteristics. The presence or absence of the load current caused by current I i  is made to correspond to logic "1" and "0" respectively, and thus analog signal I can be converted into the pure binary digital signal of 3 bits. In case the output signal of the time series is required, the independent bias current source is prepared to each binary number generation gate, and then the current source is actuated in time series. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62193749-A (JP)
Title: Multi-blade tool damage detecting device
Inventor: INAZAKI ICHIRO
IPC: G01N29/14
Filed: 1986-02-19
Abstract: PURPOSE:To detect the damage of a multi-blade tool and to enhance the accuracy of real-time detection, by applying the frequency of a spindle and the multi-blade tool to two band-pass filters which allows the above-mentioned frequency to pass therethrough, and by recognizing ad comparing the levels of frequency signals indicating the rotational speed of the spindle and the product of the rotational speed of the spindle and the number of blades of the tool. CONSTITUTION:An AE signal which is detected by an AE sensor during cutting of a workpiece 2, is amplified by an amplifier 8 and is delivered to a full-wave rectifying circuit 9 for producing a frequency signal in accordance with the rotational speed of a spindle and the number of blades of a tool. If the multi-blade tool 4 is damaged, a signal having a frequency spectrum delivered from the full-wave rectifying circuit 9 is applied to variable band filters 10, 11. In such a stage, the output of a rectifying and smoothing circuit 17 is maintained to be constant irrespective of damage of the tool 4 while the output of a rectifying and smoothing circuit 17 is remarkably increased. Accordingly, the level of output which is delivered from a dividing circuit 18 to a comparator 19 is raised. Therefore, by setting the level of threshold of a threshold setting circuit 20 to a suitable value, damage of a multi-blade tool, such as chipping, detecting or the like, may be detected.
Patent JP-H11232260-A (JP)
Title: Text edition device and cursor position controller using the text edition device
Inventor: IIJIMA YUICHI
IPC: G06F17/24
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to correctly move a cursor to a specified position without searching an objective line even when a text is corrected by using an information table storing information indicating correspondence between old line numbers and new line numbers in the text. SOLUTION: When a user instructs the read-in of a text file 3 by the use of an input device 10, a control means 2 reads out a specified text from the text file 3 and stores the read text in a text buffer 4. Then the control means 2 displays a text edition picture on the display screen of a display device 9. Then the means 2 accesses a new/old line number information table access means 6 and generates a correspondence table of new/old line numbers for all lines of the text corresponding to a new/old line number information table 5. Then the means 2 updates information indicating correspondence between old line numbers and new line numbers of the text in the table 5 in accordance with a change of the text.
Patent JP-H09227166-A (JP)
Title: Reflecting mirror
Inventor: KOMURA SUSUMU
IPC: G02B5/08
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a reflecting mirror made up of a cold mirror film and a glass base, designed to easily remove the cold mirror so as to improve the reusability of the glass base. SOLUTION: This reflecting mirror is so designed that, between a cold mirror film 9 which transmits infrared rays but reflects visible rays and consists of a 24-layered laminate composed alternately of titanium dioxide film 7 and silicon dioxide film 8 and a glass base 2, an intermediate film 6 consisting of water-soluble barium fluoride having a refractive index similar to that of the glass base 2 is provided in a sandwiched way. Therefore, the optical properties as the cold mirror stands intact; furthermore, when this reflecting mirror gets defective due to e.g. flaws in the cold mirror film 9, the intermediate film 6 can be melted and removed by immersing this reflecting mirror in boiling water at 100 deg.C or so for 20-30min, thereby easily removing the cold mirror film 9 from the glass base 2. As a result, the glass base 2 can be recovered without any damage in removing the cold mirror film 9 etc., and reusability of the glass base 2 can therefore be improved.
Patent JP-S63206144-A (JP)
Title: Magnetically controllable pole induction generator
Inventor: HAYASAKA ENAKICHI
IPC: H02K21/20
Filed: 1987-02-19
Abstract: PURPOSE:To improve the generating efficiency of an induction generator by composing magnetically insulate poles bounded on a rotor magnet to prevent diamagnetism from generating. CONSTITUTION:Poles 6a, 6b are magnetically insulated being bounded on rotor magnets 5a, 5b. Thus, when rotor magnets 6a, 6b are opposed between cores 1a and 1b and between cores 1c and 1d, a magnetic path of, for example, N-pole of the magnet 5a, a gap between the cores 1b and 1a, the core 1a, the pole 6a, a small-diameter core 9a and the S-pole of the rotor magnet 5a is formed, but a magnetic path for connecting the pole 6a to the pole 6b is not formed; thus diamagnetism is not generated. Accordingly, the generating efficiency can be enhanced.
Patent JP-S61193908-A (JP)
Title: Active suspension controller
Inventor: FUKUSHIMA NAOTO
IPC: B60G17/015
Filed: 1985-02-25
Abstract: PURPOSE:To modify the steering characteristic of vehicle randomly when turning by correcting the deviation of actual stroke from a target stroke through correction circuit on the basis of detected lateral acceleration. CONSTITUTION:Roll angle (a) produced from roll response operating circuit 17 and the pitch angle (b) produced from pitch response operating circuit 18 are fed to a control circuit 19. Then the deviation of actual stroke detected through stroke sensors 16FR-16RL from a target stroke provided through stroke operating circuit 20 is calculated. The actually detected stroke of respective wheel fed from a low pass filter 22 is fed to the circuit 19, then the deviation from respective stroke produced through the circuit 20 is fed to the correction circuit 23 which will calculate the correction of stroke thus to calculate the control level for driving the actuator at respective wheel positions which is fed to a solenoid direction changeover valve 4 to be controlled.
Patent JP-S58154461-A (JP)
Title: Device for tig welding
Inventor: CHIBA SHIGERU
IPC: B23K9/16
Filed: 1982-03-08
Abstract: PURPOSE:To obtain a TIG welding device that removes oxide film on the surface of a wire and obtain excellent welding quality, by providing a wire cleaning device consisting of an arc generating means in a case of wire feeding device. CONSTITUTION:In a TIG welding device, an argon gas 36 supplying means and an electrode 40 are provided in the case 34 through which a wire is passed, and an electric power source 42 that applies AC or DC reversed polarity voltage between the electrode 40 and wire 14, and a contact chip 44 to apply currenr are provided to form a wire cleaning device 18. When current is applied to make the electrode 40 positive and the wire 14 negative, argon gas 36 in the case 34 becomes argon ion and collides against the wire 14, and oxide film 16 on the surface of the wire 14 is removed. By this way, a clean wire is fed to the arc 12 and drag of oxide in the weld zone is prevented.
Patent JP-S58152465-A (JP)
Title: Ume(japanese apricot) blended with sea tangle
Inventor: HANEDA TAKEFUMI
IPC: A23L17/60
Filed: 1982-03-08
Abstract: PURPOSE:To provide a food of delicate flavor wherein sweetness, acidity of Ume(a Japanese apricot), and taste of sea tangle are spread properly in the mouth, the sprinkling sea tangle on kneaded and mashed Ume flesh from which the seed of pickled Ume is removed, followed by sprinkling sugar on it. CONSTITUTION:Ume flesh from which the seed of pickled Ume is removed is kneaded and mashed, and blended with Mirin(a sweet Sake) and soy sauce. Powder of dried bonito is added to the Ume flesh, which is blended with seasoned sea tangle. The Ume blended with sea tangle thus obtained is made into a round or square shape, dried, and sprinkled with sugar, to give Ume blended with sea tangle like a cake. A pickled Ume and sea tangle are both medicinal food having high alkalinity. When it is put in the mouth, sugar is dissolved first to give sweeetness, and, after that, acidity of Ume, taste of dried bonito and taste of sea tangle are spread well in the mouth.
Patent JP-S51111740-A (JP)
Title: Air conditioning and cleaning device
Inventor: ASAHINA JIROU
IPC: B03C3/00
Filed: 1975-03-27
Abstract: PURPOSE: To produce a top-cold-and-bottom-warmed condition in the living space while electrostatically cleaning air in the space. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02215679-A (JP)
Title: Elevator control device
Inventor: SEO YUICHI
IPC: B66B1/14
Filed: 1989-02-17
Abstract: PURPOSE:To dissolve the useless action and restless feeling of users and enhance the efficiency of elevator operation by determining guidance corresponding to the situation of a call control rule and informing it to an information giving device. CONSTITUTION:At get-in places for an elevator or inside the elevator, information giving devices KD, HD1-HD8 are provided and also an information control device S100 is provided which controls informations given to this information giving devices KD, HD1-HD8. In the information control device S100, action inducing guidance is determined according to the situation of temporary register for calling a hall at the relative floors and the situation of the elevator and informed to the get-in places via the information giving devices KD, HD1-HD8. As a result, useless action and restless feeling of users can be dissolved.
Patent JP-H02216737-A (JP)
Title: Electron gun for color picture tube
Inventor: TAKAHASHI YOSHIAKI
IPC: H01J29/50
Filed: 1989-02-17
Abstract: PURPOSE:To improve the image resolving rate and the convergence property, and at the same time, to enable in easy electrode assembling, by providing an electron beam passage hole of a specific form and position to a focus electrode, and applying a voltage of a specific value. CONSTITUTION:An electron gun is composed by lining up cathodes, a control electrode, an acceleration electrode, a focus electrode, and an anode in order. The focus electrode consists of the first focus electrode 30 unitary to a flat plate 34 and the second focus electrode 40 unitary to a flat plate 44. For the passage of three electron beams from the three cathodes, holes 35, 36, and 37 long in the longitudinal direction are provided to the flat plate 34, and holes 45, 46, and 47 long in the lateral direction are provided to the flat plate 44, while the centers of the both side holes 45 and 47 are arranged eccentric the distance L from the passage centers of the electron beams. A voltage to change gradually to a value higher than the voltage applied to the electrode 30 is applied to the electrode 40 as the deflecting angle of the electron beam is increased. Consequently, the distances separated from the axis of the side beam passage holes of each electrode are made equal, and the assembling is made easier.
Patent JP-H07219469-A (JP)
Title: Pop stand
Inventor: FUJII NOBUYUKI
IPC: G09F15/00
Filed: 1994-01-26
Abstract: PURPOSE:To erect a stanchion at a position having the maximum pop effect on a base and improve the utilization value at a mass sale shop such as a department store in particular by providing a stanchion hold section and a coupling shaft. CONSTITUTION:A base 1 is formed into an optional shape including a polygonal shape such as a quadrilateral shape or a circular shape, and chromium plating or polyvinyl coating is applied to it. Long grooves heaved at the peripheral edges are notched from the outer peripheries of the base 1 toward the center section, and one or two or more stanchion hold sections 2 are provided. A stanchion 3 is horizontally provided with a poster support plate 4 having a poster clamp section 6 such as a clip at the upper section, an expansion section 5C is formed at the lower end section, and a coupling shaft to be coupled with the stanchion hold sections 2 is provided. When the stanchion 3 is moved to the desired position along the support hold sections 2 of the base 1, the attention of buyers is easily aroused according to the installation position of a poster stand or sale commodities, and the stanchion 3 can be erected at the position on the base 1 having the maximum pop effect.
Patent JP-S55128112-A (JP)
Title: Device for measuring quantity of deformation of sample
Inventor: INUTAKE NORIHIRO
IPC: G01B5/30
Filed: 1979-03-28
Abstract: PURPOSE: To accurately measure the quantity of deformation of a sample in a specific atmosphere by applying a pressure and temperature under specific conditions to the interior of a sample and detecting the deformation of the sample by a displacement detector provided at the outside.  
     CONSTITUTION: In the drawing there is illustrated an example of a pressure resistance test of a metal pipe under atmosphere filled with a corrosive gas having a temperature in the order of 120°C and a pressure of less than the atmospheric pressure. A pressing device 3 is fitted through an O-ring 2 in the sample of a metal pipe 1, and the outer peripheral part of a peripheral groove 3a is hermetically sealed to the outside by means of a sealant 4. When a pressure fluid is caused to flow into the device through a flow path 3b, the internal local part of the sample 1 is pressed. A displacement detector 5 and a protective material 6 are made of a material having a temperature expansion coefficient close to zero, and is brought into abutment with the sample 1 being supported by an arm 3c and placed in a chamber 7 of an atmosphere of specific conditions. The deformation of the sample 1 of the metal pipe can be measured by a displacement measuring device 12 placed at a position interrupting the atmosphere by bellows 14 and 37 through a bar 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07226137-A (JP)
Title: Thermally actuated switch
Inventor: URANO MITSUHIRO
IPC: H01H37/54
Filed: 1994-02-08
Abstract: PURPOSE:To provide a thermally actuated switch with which installing work and handling become easy. CONSTITUTION:A thermally actuated switch has a thermosensible element 3 having a sealed vessel 2, a case 5 fixed to this thermosensible element 3 and a housing 8 having inside a connecting terminal connected to a lead wire to be connected to a control device. An engaging part 5B with which an engaging member 13 of the housing 8 is elastically engaged when an opening part 8B of the housing is inserted in the opening end 5D of the case, is arranged in the case 5. An elastic member 14 to lock a switch body 6 by being elastically engaged with a locking part A3 of a control object apparatus A, is held between the case 5 and the housing 8. Thereby, inserting work of the body 6 in an installing part Al of the control object apparatus A, locking work of the body 6 by installation of an elastic member 14 and connecting work of the housing 8 and the body 6, become the work all from the same direction, and since the body 6 and a lead wire are separated from each other, handling and automation become easy.
Patent JP-S59162148-A (JP)
Title: Glass having stable optical path length
Inventor: MITACHI NARIYUKI
IPC: C03C3/32
Filed: 1983-03-08
Abstract: PURPOSE:To provide the titled glass having small variation of the optical path length with temperature, by selecting the combination of cations in the network structure constituting a fluoride glass, thereby specifying the absolute value of the temperature coefficient of the optical path length. CONSTITUTION:A glass having small variation of optical path length, i.e. having the absolute value of the temperature coefficient of the optical path length of <=1X10<-6>/ deg.C is obtained by adding NH4F.HF to a mixture composed of BaF2, GdF3, ZrF4, AlF3 and PbF2 and crushing and melting the composition, thereby substituting all anions in the network structure constituting the fluoride glass from O2 to F, and introducing cations such as Pb<2+>. The temperature coefficient of the optical path length can be made extremely small by this process, and the obtained glass can be used as an optical material which is little influenced by temperature variation.
Patent JP-S62199388-A (JP)
Inventor: FUKUDA KEN
IPC: B24B41/06
Filed: 1986-02-21
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-S57151321-A (JP)
Title: Molding device for forming plastic article
Inventor: MADENOKOUJI TADAHIDE
IPC: B29C49/06
Filed: 1981-03-14
Abstract: PURPOSE: To mold an article relatively thin and uniform in wall thickness by a method wherein a preform produced in a preforming station is moved to a finish forming station and is formed.  
     CONSTITUTION: A core 5 of a mold 4 for injection molding is placed at the preforming station a, the core 5 and a cavity 13 are clamped to each other by a clamping press 6, a raw material pouring device 8 is moved forwards by a slide mechanism 10, a nozzle 21 is pressed against a runner 22 for pouring a resin,  and the resin is fed under pressure into the mold 4 to produce the preform 24.  Then, the preform 24 is cooled to 100W140°C, and after lifting up the cavity 13,  a turntable 3 is rotated so that the core 5 in the station a is moved to below a  mold 18 for air-pressure forming at the finish forming station b. Then, the mold  18 is lowered and is clamped to the core 5 through a flange 29 of the preform  24, compressed air is blown out through an air valve 25 provided for the core 5,  and a suction is exerted via a suction hole 27 for the mold 18 to produce a  finish formed article. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56134820-A (JP)
Title: Transversal equalizer
Inventor: MIYAMOTO BUNICHI
IPC: H03H15/00
Filed: 1980-03-24
Abstract: PURPOSE:To improve the linearity between adjustment of the variable resistance and level change to control the output level, by adjusting levels of two signals of phases opposite to each other differentially by the variable resistance and by outputting the level sum or difference between these signals by a transistor. CONSTITUTION:The input signal is applied to bases of transistors (TR)Q1 and Q2 with phases opposite to each other by transformer T. Inversion and level adjustment of the output phase are performed by variable resistance RV. When resistance RV is adjusted to the diode D1 side to increase current i1 flowed to resistance R7, current i2 flowed to resistance R8 is reduced, and signal current i1-i2=i0 is flowed to the emitter of TRQ3. When resistance RV is adjusted to the diode D2 side, signal current i2-i1=i0 is flowed. Since currents i1 and i2 are set to phases opposite to each other, it is controlled by adjustment of resistance RV whether the output phase should be inverted or not.
Patent JP-H09215008-A (JP)
Title: Image protector and decoder
Inventor: KODAMA HIDEO
IPC: H04N19/44
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image protector, with which protect processing is facilitated and it is not necessary to provide any device for protect processing separately from a decoder in the case of protect processing on the decode side of image information encoded while using DCT encoding, and a decoder having this image protector. SOLUTION: At a decoder A1, a protector 20 is provided between an inverse quantizer 10 and an inverse DC transformer 40. Concerning a DCT coefficient generated by inverse quantization, all the DC coefficient component values of Y signal are set at a fixed value at the macro block of picture in Intra mode or the macro block of Intra mode and the DC coefficient component value of Cb component of C signal or the DC coefficient component value of Cr component is set at a fixed value as well by the protector 20. Besides, all the AC coefficient component values of these respective components in the C signal are turned to '0'.
Patent JP-H03243117-A (JP)
Title: System separation relay unit
Inventor: FURUSAWA SHIRO
IPC: H02H7/26
Filed: 1990-02-20
Abstract: PURPOSE:To facilitate protective coordination by separating the lower system when outputs are provided from both means for detecting flow-out of fault current from upper system to lower system and a detecting means responsive to an impedance. CONSTITUTION:When a fault occurs in a transmission line 215A and a circuit breaker 214A is disabled during operation of three transformers 113A, 113B, 113C, a bus tie circuit breaker 210 is interrupted and two transformers 113A, 113B are connected with the faulty line. Consequently, direction detecting elements 121A, 121B operate and a distance element 123 operates with an impedance represented by the ratio between the sum of fault currents introduced from current transformers 116A, 116B, 116C and the primary voltage of the transformer. Upon function of time limit operation timers 126A, 126B, primary and secondary circuit breakers 112A, 112B and 114A, 114B of the transformers 113A, 113B are interrupted thus preventing the fault from spreading to the upper system.