baber/WOPTO huggingface dataset:
Patent JP-H05304688-A (JP)
Title: Private automatic exchange
Inventor: ISUMI SHINYA
IPC: H04Q3/58
Filed: 1992-04-27
Abstract: PURPOSE:To send a returning sound at the dial transmission to a sender performing an outside line outgoing and to eliminate the sense of anxiety of the sender for the outgoing control by sensually notifying of the dial transmission in making an outgoing from the private automatic exchange through a digital circuit. CONSTITUTION:In making an outside line outgoing, a control section 20 disconnects the output which is generated at a pulse generation section 18 and outputted from a low-pass filter 19 by a time switch 16 to be connected to an outgoing channel 22 based on the dial information which is sent from a control data transmitter-receiver 17. Thus, a pseudo dial pulse return sound is sent to a sender.
Patent JP-S589412-A (JP)
Title: Agc circuit
Inventor: IWAFUNE KASUKE
IPC: H03G3/30
Filed: 1981-07-09
Abstract: PURPOSE:To facilitate the formation of an IC and to obtain the distortionless maximum input level which is enough to both the 1st and 2nd amplifiers, by securing an AGC operation for the 1st and 2nd amplifiers with the AGC control voltage of a control voltage generating circuit. CONSTITUTION:The 1st voice signal supplied to an input terminal is amplified by the 1st amplifier 3. The 1st voice signal and the 2nd voice signal supplied to an input terminal 2 are amplified by the 2nd amplifier 4. A control voltage generating circuit 9 produces the AGC control voltage curresponding to the level of the output voice signal. The 1st and 2nd level control means 7 and 10 control the output voice signals of the amplifiers 3 and 4 at a certain level respectively by the AGC control voltage. As a result, a circuit can be converted into an IC without increasing the number of terminal pins. At the same time, the sufficient distortionless maximum input level is obtained for both amplifiers 3 and 4.
Patent JP-H11305186-A (JP)
Title: Picture display board and picture display
Inventor: HOSOYA MORIO
IPC: G02F1/133
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To maintain excellent picture display characteristics and to display a clear color image of high quality in a picture display board having image information display state holding function. SOLUTION: When writing light is radiated from a direction Y1 opposite to a direct viewing direction X1 on the picture display board 20, a part on an image recording layer 24 irradiated with the writing light is heated, phase transition occurs and an image is formed on the part. When a DC voltage is applied, transparent electrode layers 23, 25 heat the layer 24, so that phase transition is promoted. A visible light absorbing layer 27 absorbs visible light made incident from the direction X1. Since the image recording part has brightness different from that of other parts, the image can easily be recognized by direct viewing from the direction X1. An RGB filter is used as a color filter layer 22 and a red filter part R1, a green filter part G1 and a blue filter part B1 are formed in each pixel.
Patent JP-S589948-A (JP)
Title: Manufacture of metallic titanium
Inventor: OKUDAIRA NARIATSU
IPC: C22B34/12
Filed: 1981-07-11
Abstract: PURPOSE:To prevent a decrease in the productivity due to a local temp. rise and to enhance the yield of Mg when sponge Ti is manufactured by reducing TiCl4 with Mg, by bringing molten Mg into contact with liq. TiCl4 to prepare a slurry of Mg solidified in the form of powder and Ti chlorides and by reducing the Ti chlorides. CONSTITUTION:When metallic sponge Ti is manufactured by reacting liq. TiCl4 with molten Mg as a reducing agent, the TiCl4 is previously brought into contact with the molten Mg in a reactor to partially reduce the TiCl4 to TiCl3 and TiCl2 with the molten Mg and to solidify the molten Mg in the form of fine powder. The resulting mixed slurry of TiCl4, TiCl3, TiCl2, powdered Mg and produced MgCl2 is fed to the reduction zone of a reactor, and by heating the slurry from the outside, the Ti chlorides in the slurry are thoroughly reduced with the Mg powder to manufacture sponge Ti. Since solid Mg is used and TiCl3 and TiCl2 coexist with TiCl4, the reaction in the reduction zone is not accompanied by an excessive temp. rise due to the sudden generation of heat of reaction, and stable reduction proceeds.
Patent JP-H08301592-A (JP)
Title: Cargo handling lever bracket for forklift truck
Inventor: NAKANO TAKAHARU
IPC: B66F9/20
Filed: 1995-05-01
Abstract: PURPOSE: To reduce the transmission of vibration to a cargo handling control lever so as to perform operation of high accuracy by fixing a bracket only at the side edge most distant from the center of a front protector. CONSTITUTION: In a bracket 6, a guide plate 6c of comb tooth shape is protrusively provided in L-shape from a base 6a facing a front protector 1, and side plates 6b are fixed to the base 6a in such a way as to hold the guide plate 6c in between. A shaft 7 is further placed between the protruding tip parts of the side plates 6b. The right end of the base 6a is extendedly provided with a fixing plate 6d with a bolt hole, and a clamped plate 8 serving as an inclusion member is inserted between the fixing plate 6d and the front protector 1 and fixed to the front protector 1 by a bolt 9. The bracket 6 is therefore fitted in cantilever support structure with only the fixing plate 6d brought into contact with the front protector 1.
Patent JP-H07132172-A (JP)
Title: Centralized controller in japanese pinball game (pachinko) store
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-04-09
Abstract: PURPOSE:To obtain working information concerned directly in generation probability of a great hit by integrating and storing a specific ball detecting signal, an actuating signal of a different game, and a detecting output of a specific game state generated as a result of the different game. CONSTITUTION:In order to grasp the number of times when a display of a game equipment becomes a great hit within a unit time, a fluctuation prize-winning device control means 441 transmits a trigger applied to a 30-second timer 443. Also, in order to grasp the number of times by which a slot game is executed within a unit time, a game equipment actuating means 422 transmits an actuating signal applied to a random number generating means 423. Moreover, in order to grasp the number of balls flowing into a specific ball prize-winning area within a unit time, a specific ball detecting signal is transmitted. Furthermore, in order to grasp the number of times when the fluctuation prize-winning device repeats opening for 30 seconds by a command of the specific ball detecting signal within a unit time, a maximum profit imparting means 454 transmits a trigger signal applied to the 30-second timer 443. Each of them is integrated and stored, and displayed on a CRT, therefore, probability for generating what is called a great hit state can be grasped by an arithmetic processing on a centralized controller side.
Patent JP-S60251460-A (JP)
Title: Character string processor
Inventor: YAGI YOSHIO
IPC: G06F17/22
Filed: 1984-05-29
Abstract: PURPOSE:To correct the divisions of words simply and to attain high positive conversion ratio by changing the divisions of words in a character string to be converted on the basis of operator's specification to execute reconversion. CONSTITUTION:When ''TORISHIMARIYAKUSHACHO(president)'' is converted into ''kanji''(Chines character) TORISHIMARI(director)/YAKUSHA(player)/CHO (head), the division of ''YAKUSHA'' and ''CHO'' in the converted character string is to be changed. Therefore, a word forward key is operated to move a word cursor 14 to ''YAKUSHA''. At that time, the reading is ''SHA''. When a division changing key is depressed again under said status, the character string ''YAKUSHA'' is coupled with the succeeding word ''CHO'' because the cursor 12 is located on the leading position of an reading input area, and the reading is also coupled and becomes ''SHACHO''. When the conversion key is depressed, the converted character string ''SHACHO'' of the coupled reading ''SHACHO'' is found out and displayed on a conversion line area. Thus, a required converted result is obtained.
Patent JP-S5734194-A (JP)
Title: Purification of coke oven gas
Inventor: MATSUOKA SEIICHI
IPC: C01B3/58
Filed: 1980-08-07
Abstract: PURPOSE:To obtain a high-purity gas by removing a diene, oxygen and a sulfur compd. from a coke oven gas, from which a polymer produced from NO and an org. compd. has been removed, by contact with a hydrodesulfurization catalyst under a specified condition. CONSTITUTION:Coke oven gas obtd. from coal carbonization gas is heated to 60- 150 deg.C and pressurized to 5-50kg/cm<2> and, after NOX and a diene are polymerized and removed, separated from an org. compd. such as benzene, toluene or xylene by washing with a absorbent oil such as gas oil. Then a minute amt. of residual diene, oxygen and sulfide in said coke oven gas is selectively hydrogenated by bringing the gas into contact with a hydrogenation catalyst such as Ni-base or CoMo-base catalyst at a pressure from normal pressure to 50kg/cm<2> at 100-500 deg.C.
Patent JP-H10301072-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: OGINO HISAAKI
IPC: G02F1/1339
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To easily cut off the glass substrate, which is cut, to properly maintain the shape of the liquid crystal injection port that is formed after the glass substrate cut off and to prevent the generation of foreign matters by beforehand providing the thin film which reduces the adhesive force of the seal member, that is formed and beforehand arranged with an extension part or a margin, is weakened on one of the substrate side while cutting two glass substrates having different edges to form a liquid crystal display device. SOLUTION: A low adhesive thin film 13 is beforehand formed on the portion which is located on the inner side surface of a top side glass substrate 1 corresponding to a liquid crystal injecting port. Then, a seal member 9 is spread and formed so that the extension portion comes to the film 13. Then, a bottom side glass substrate 2, on which spacers are spread, is pasted. Then, the substrate 1 is cut off at the position corresponding to the extension portion of the member 9 so that the cut off portion of the substrate 1 is easily separated.
Patent JP-H08320109-A (JP)
Title: Combustion plate
Inventor: TAKEMURA YOSHIRO
IPC: F23C99/00
Filed: 1995-04-06
Abstract: PURPOSE: To stabilize flames and embody the reduction in NOx of a burner as well by installing a single row or two rows of small-sized burner ports in the shape of a belt so that they may approach each other by segmenting a holeless area into a specified size by the adoption of the small burner port belt. CONSTITUTION: A combustion plate 1 is provided with a large number of small burner ports 2 on a rectangular-shaped plate made of a ceramic material wherein the burner ports are designed to penetrate both front and rear surfaces of the plate. A proper diameter of the small burner ports 2 ranges from 1 to 2mm so as to prevent the generation of back fire. The small burner ports 2 are arranged to approach each other and laid out by a single or two rows in the shape of a belt while a holeless area 3 is segmented in a specified size by the belt 7 of the small burner holes 2. This construction makes it possible to generate combustion gas in recirculating whirls and promote the combustion by recirculating the combustion gas and stabilize the flames. It is also possible to lower the partial pressure of oxygen in the combustion area and reduce NOx .
Patent JP-S5633483-A (JP)
Title: Water base rust preventing composite
Inventor: TANIGAWA KEIICHI
IPC: C23F11/00
Filed: 1979-08-23
Abstract: PURPOSE: Not to lower the rust preventing force under an acidic atmosphere and to keep up a long period efficiency without generating stain at rolling time, by containing 1-hydroxybenzothiazole and alkali earth metals hydroxide of equivalent or more of said thiazole.  
     CONSTITUTION: The water system rust preventing composite is obtained by containing 1-hydroxybenzothiazole and alkali earth metals hydroxide, preferably calcium hydroxide, of equivalent or more of said thiazole. On occasion of using said compoite, for example, both components can be thrown in aqueous solution required in each powdered condition individually or at the same time or can be thrown in previously mixed powdered condition. Further, adding amount is, for example, 2% 1-hydroxybenzothiazole, 20% (36.5 times equivalent) calcium hydroxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58224010-A (JP)
Title: Roll rearranging device in vertical rolling mill
Inventor: HIOKI TAKESHI
IPC: B21B13/06
Filed: 1982-06-22
Abstract: PURPOSE:To obtain a titled device constructed to save man-power and to quickly operate at the time of rearranging rolls, and to make the device compact, by constructing the device in which the transfer of a roll between a roll hanging and lifting device and a fixed rearranging rail is performed through a turntable equipped with a rail. CONSTITUTION:At the time of removing a roll R incorporated into upper and lower housings 2 and 2' of a vertical mill, a journal part of the roll R is held by a tongue 9 which is opened and closed by a cylinder 11, and the roll R is lifted together with journal boxes 1 and 1' by a cylinder 12 to put a transferring wheel 6 provided to the box 1 on an opening and closing rail (a figure is omitted) incorporated into a turntable 13. Next, the turntable 13 is turned by driving a motor 18 through a rack and pinion mechanism 19 to allow the direction of the opening and closing rail to coincide with a fixed rearranging rail 16 thereby the roll R is drawn out in the direction of the arrow by a cylinder 21. A new roll R' is transferred to the opening and closing rail from the fixed rail 16 by a cylinder 22, and is hung by a motion reverse to the motion mentioned above to be incorporated into the housings 2 and 2'.
Patent JP-H10289503-A (JP)
Title: Method for reproducing magneto-optical recording medium and magneto-optical recording medium
Inventor: YOSHINARI JIRO
IPC: G11B11/105
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To enable reproduction without the impression of alternate magnetic fields on the magneto-optical recording medium which has magnetic layers of a double- layered structure and executes reproduction by transfer expanding a recording magnetic domain. SOLUTION: At the time of reproducing the magneto-optical recording medium which has three layers of the magnetic layers consisting of an amplification layer A1 , a control layer C2 and a recording layer R3 in this order on the front surface side of a substrate and is formed with a magnetic domain at R3 ; the recording medium is first irradiated with a laser beam while the magnetic field for reproduction is impressed in one direction and the magnetic domains of R3 are successively transferred from C2 to A1 by the temp. rise arising therefrom to form transfer magnetic domains. The transfer magnetic domains of A1 are expanded by the magnetic field for reproduction. The magnified transfer magnetic domains of A1 are then rear out and thereafter, the irradiation is stopped or the irradiation power is decreased, by which the transfer magnetic domains of A1 and C2 are annihilated.  The boundary magnetic wall exchange power, magnetic fields, etc., between the respective magnetic layers are controlled in order to execute the reproduction by such light intensity modulation.
Patent JP-S5632884-A (JP)
Title: Automatic frequency control loop adjusting method of television receiver
Inventor: OGINO MASANORI
IPC: H04N5/50
Filed: 1979-08-27
Abstract: PURPOSE:To make it possible to permit variance in frequency greatly by absorbing the great variance among SAW (Surface Acoustic Wave) filters by an adjusting method. CONSTITUTION:As received signal 1 of receiver part 15, the output of adder 14 is supplied and video signal output 9 is inputted to observation unit 16. The center frequency of the frequency discriminator is so adjusted that a 1.5MHz component and 6MHz component in video signal output 9 will be minimized. Thus, adjustments are so made according to variance among SAW filters that upper and lower adjacent input signals will be agree with nearly maximum attenuation points at both the sides of the transmission band of a corresponding filter.
Patent JP-H10302926-A (JP)
Title: Manufacture of anisotropic conductive adhesive film
Inventor: SHIROGANE JUNJI
IPC: H01B13/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of conductive particles existing in a space between circuits for dropping short potential between the circuits by sprinkling the conductive particles directly to the surface of an insulating adhesive layer with a dry particle spraying method to embed the conductive particles into the insulating adhesive layer. SOLUTION: An insulating adhesive is applied to a separated film and conductive particles 1 are applied thereto, and then a non-adhesive separator 6 is combined to be passed through a laminator 12 to fix the conductive particles 1 pushed into an insulating adhesive layer. The conductive particles 1 are only sprinkled on the separator 6 and a separating film base material 7 with an adhesive to which the insulating adhesive is previously applied is combined therewith to be passed through the laminator 12 to fix the conductive particles 1. Favorably, a process of applying the insulating adhesive to the separative film base material is continued with a process of sprinkling and fixing the conductive particles 1 thereto. In this way, the secondary cohered particle sizes of the conductive particles are reduced.
Patent JP-H046019-A (JP)
Title: Binding method for elastic flabby body and device therefor
Inventor: YUKI TADAHIRO
IPC: B65B27/12
Filed: 1990-04-23
Abstract: PURPOSE:To obtain a method to bind elastic flabby bodies easily by a method wherein at an appropriate position other than a crossed point of a binding object, this binding object is tightened to an appropriate degree by a high power tensile tightening device by appropriate motive power, and then an open side of the binding object is secondarily tied, and then, the tied part is tightened. CONSTITUTION:Appropriate ends 131 and 132 of a binding object 11 placed around the outer periphery at a specified position of an elastic flabby body 10 are mutually crossed 133. After primarily tying 70 this crossed part, at an appropriate position other than the crossed part of the binding object 11, this binding object is tensely tightened by a high power tensile tightening device as shown by arrow 73. Then, an open side at the outside of the primary tying 70 of the binding object 11 is secondarily tied, and the tied part 71 is tensely tightened as shown by arrow 74 to bind the elastic flabby body with an inconstant shape. By this method, binding can be performed with end pieces or odd sized pieces of films to be scrapped and discarded.
Patent JP-S6471021-A (JP)
Title: Manufacture of superconductive material
Inventor: TAKEDA YOSHINOBU
IPC: C04B35/45
Filed: 1988-04-30
Abstract: PURPOSE:To make it possible to use liquid nitrogen as a coolant and to maintain a high critical temperature for a long period by filling a material powder of a composite oxide superconductor or a formation of such a powder in a metal pipe, sealing the both ends of the pipe and giving an extrusion process, and then heating it in a zone inductive heating. CONSTITUTION:A material mixture powder is processed in mechanical alloying in an attriter and sintered. And after crushing the resultant sintered substance into powder, it is formed into a columnar form in the hydrostatic pressure formation. The resultant formation is filled in a copper pipe, and extrusion- processed. The extruded material is sintered from one end at a constant speed. This sintering is carried out at a temperature within -10 deg. from the melting point of the powder or the formation filled in the metal pipe setting the melting point as the upper limit temperature, in a zone inductive heating, and the included oxide is deoxidized. The extruded material including the oxide superconductor is formed in such a way. Since a highly stabilized Tc and Tci are obtained in such a way, liquid nitrogen can be used as a coolant to produce the superconductivity.
Patent JP-H04314702-A (JP)
Title: Preparation of acid-form carboxymethylcellulose
Inventor: TAKAHASHI KEIICHI
IPC: C08B11/12
Filed: 1991-04-12
Abstract: PURPOSE:To provide an industrial process for efficiently producing an acid-form carboxymethylcellulose from a salt of carboxymethylcellulose through acid treatment. CONSTITUTION:An inorganic calcium salt and an inorganic aluminum salt are added in combination, simultaneously or separately, to a water-containing solvent solution of a salt of carboxymethylcellulose. This mixture is treated with an inorganic acid to produce an acid-form carboxymethylcellulose.
Patent JP-H06321130-A (JP)
Title: Manufacture of monocoque structure body made of fiber reinforced plastic
Inventor: KODAMA HITOSHI
IPC: B62D23/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a product of light weight and high rigidity by conducting manufacture mechanically through the effective utilization of an ACM material by carrying out the mutual joining and fixing of respective outer skin portions after plural outer skin portions formed into shapes having joining portions and part shapes at a monocoque structure body have been assembled. CONSTITUTION:In the case of a monocoque structure body being manufactured by using fiber reinforced plastic, firstly, plural outer skin portions 1, 1', 2, 2' formed into shapes having joining portions 3, 3', 4, 4' and part shapes at the monocoque structure body are assembled. Next, the final monocoque structure body is completed by conducting the mutual joining and fixing of the respective outer skin portions 1, 1', 2, 2'. As a result, the monocoque structure body is mechanically manufactured by utilizing an ACM material effectively, and by this, a product of light weight and high rigidity and high size precision is obtained simply and inexpensively.
Patent JP-H0320319-A (JP)
Title: Polyisocyanurate foam
Inventor: SUKOTSUTO SHII SUNAIDAA
IPC: C08G101/00
Filed: 1990-04-24
Abstract: PURPOSE: To obtain polyisocyanurate foam excellent in heat insulating characteristics, dimensional stability, heat resistance and compression strength by reacting a terminal NCO group-containing a prepolymer and a specific polyol component in the presence of a foaming agent and a catalyst to produce a reaction product.  
     CONSTITUTION: High heat insulating polyisocyanurate foam is obtained by reacting a prepolymer (A) having an NCO group at its terminal (reaction product of org. polyisocyanurate and an org. compd. having at least two active hydrogen atoms, for example, toluendiisocyanate, diphenylmethanediisocyanate), aromatic polyester polyol (free glycol component content: 7 wt.% or less), a foaming agent (C) and a catalyst (D). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10302660-A (JP)
Title: Ion source
Inventor: KOBAYASHI TATSUJI
IPC: H01J37/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To generate thermions collectively in the center part of an electron inlet port by forming a counterbore part along a filament in the thermion inlet port of an ionizing box opposed to the filament of an ion source having an electrode for ionizing, accelerating and converging a sample. SOLUTION: A counterbore part 14 is formed along a filament 7 in an electron inlet port 9, and a U-shaped sectional electron repeller 6 opened toward the electron inlet port 9 is arranged so as to surround the thermion filament 7. The counterbore part 14 is formed around the electron inlet port 9 formed opposite to the filament 7 by counter boring so as to be laid along the filament wire. Thus, the edge of the electron inlet port 9 in the direction crossing the filament where field collection is apt to occur is separated from the vicinity of the filament, and the field collection to the edge of the electron inlet port can be thus prevented.