baber/WOPTO huggingface dataset:
Patent JP-H09292832-A (JP)
Title: Map display device
Inventor: SUZUKI SATOSHI
IPC: G08G1/0969
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To surely display the information by storing the information data for a predetermined information display in an area for blank display, and performing the predetermined information display. SOLUTION: A control device 4 judges whether the display area obtained by enlargement is an area for blank to be displayed with white or not. In the case where the display area is judged that it is not an area for blank, map display corresponding to the display area, of which enlargement is indicated, is performed in a display unit 6 on the basis of each map data stored in a drawing memory 4a. On the other hand, in the case where the display area is judged as an area for blank, character data (information data) corresponding to the enlargement indicated area is read out from a data base of area for blank, which is previously housed in a data memory medium 5, and stored in the drawing memory 4a. At this stage, the only character data for blank is stored in the drawing memory 4a.  The control unit 4 overlaps the character data, which is stored in the drawing memory 4a, with a blank display appeared in the display unit 6 for storage.
Patent JP-S5631140-A (JP)
Title: Information processor
Inventor: SUGAYA HIROSHI
IPC: G06F21/79
Filed: 1979-08-24
Abstract: PURPOSE:To obtain an information processor with which the decoding of the program PG is difficult by the third person, by making the addressing order of the PG of the PG counter different from the reading order of the PG out of the memory device storing the PG. CONSTITUTION:When the information processor starts working, the multiplexer 21 is controlled by the control unit 19. And the operation of the CPU11 is discontinued by the switch signal 22. At the same time, the address signal is supplied from the unit 19 in the form of the address of the address converting memory device 18. And the unit 19 makes the device 18 store the irregular address converting rule. Then the signal 22 is switches so as to secure a selection for the address of the CPU11, and thus the stop mode of the CPU11 is cancelled. The CPU11 generates the address signal through the device 18 and then reads the instruction out of the PG memory device 12. The contents of the device 12 and the data memory device 13 are rearranged based on the converting rule stored in the device 18. And the address order of the PG counter in the CPU11 is different from the order of the PG read out of the device 12. Accordingly, the protection of the secret is secured for the PG.
Patent JP-S61265543-A (JP)
Title: Drive circuit of semiconductive pressure sensor
Inventor: OKADA KAZUHIRO
IPC: G01L1/22
Filed: 1985-05-20
Abstract: PURPOSE:To make it possible to suppress variation in detection output based on circumferential temp. to the min. degree, by mounting a constant voltage circuit, a constant current circuit and a means for applying the output of the constant voltage circuit to gauge resistor when the output of the gauge resistor is smaller than a set value and outputting the output of the constant current circuit to said gauge resistor when larger. CONSTITUTION:A switch control circuit 14 performs the change-over control of a switch and, when the output voltage of a bridge circuit BR constituted of gauge resistors R1-R4 is a definite value or less, the common terminals 13c, 13a of the switch 13 are connected and, when the definite value or more, common terminals 13c, 13b are connected. When pressure to be measured is a definite value or less, the bridge circuit BR receives constant voltage driving by the output of a constant voltage circuit 11 and, when pressure to be measured is the definite value or more, the bridge circuit BR receiving constant current driving by the output of a constant current circuit 12. As a result, it is unnecessary not only to provide a special temp. compensation circuit but also to determine the constant of an element in matching relation to the temp. characteristics of the gauge resistors and the variation in detection output can be suppressed to the min. degree.
Patent JP-H01276639-A (JP)
Title: Pattern inspection
Inventor: MURAYAMA AKIYO
IPC: G03F1/00
Filed: 1988-04-27
Abstract: PURPOSE:To improve both inspection efficiency and accuracy, by putting a pattern that is different from the pattern inspected on the top of the pattern inspected and comparing the two superposed patterns with each other. CONSTITUTION:A reference pattern 2 having a pattern that is different from the pattern 1 inspected is formed on a semiconductor substrate and the pattern inspected is formed by putting it on the top of the above reference pattern. Thus superposed pattern 3 is compared with other superposed pattern which is formed on the same semiconductor substrate through a pattern inspection device by image recognition. This approach improves the superposing accuracy of the pattern by image recognition and serves the purpose of performing the relative inspection of patterns with high accuracy.
Patent JP-S62263840-A (JP)
Title: Caulking device
Inventor: TOKUMOTO NAOHIKO
IPC: B21J15/28
Filed: 1986-05-10
Abstract: PURPOSE:To improve the operability and work safety by respectively providing the positioning mechanisms of a cylindrical body and air hammer, arranging a rivet supporting mechanism as well and automatically controlling each mechanism based on preset data. CONSTITUTION:The supporting roller 20 supporting the cylindrical body 14 of a steam strainer, etc. is provided and the peripheral directional position detector 24 of the strainer 14 is fitted to a column 2 as well. The sliding shafts 4, 5 supporting an air hammer 6 are provided, a position detection rack 11 is set up at the upper face side of the sliding shaft 5 and a detector pinion 13 is engaged. The data of the size, pieces, pitch, etc. of a rivet 17 are inputted into a control unit 28, the rivet supporting device including the positioning of the cylindrical body 14 and hammer 6 and a rivet pressing plate, etc. is automatically controlled, and the caulking work is automatically performed. With the automization of the work, the operability is improved and the safety of the work can be improved as well.
Patent JP-H05302014-A (JP)
Title: Heat stabilizer for poly@(3754/24)oxymethylene)
Inventor: HASEGAWA TAKUYA
IPC: C08L59/02
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a heat stabilizer which, when added to poly(oxymethylene), imparts excellent thermal stability to the polymer, can greatly reduce void generation during film formation from the polymer, and makes the polymer suitable for precision molding, particularly for use as a film material. CONSTITUTION:The title stabilizer is a mixture of a polyamide and a novolak resin in a weight ratio of 1:0.1 to 1:10.
Patent JP-S62115289-A (JP)
Title: Method of constituting shuttle vector
Inventor: MIYANOHARA KOJI
IPC: C07K14/02
Filed: 1986-05-10
Abstract: PURPOSE:To obtain various kinds of transformed yeast, by integrating various genes into a shuttle vector carrying an inhibitory acidic phosphatase promotor besides a yeast gene and an Escherichia coli under control of the phosphatase promotor. CONSTITUTION:A recombinant plasmid carrying a yeast gene, an Escherichia coli gene and an inhibitory acidic phosphatase phenotypic expression control range of yeast is treated with exonuclease BAL31, so structural gene of the acidic phosphate and part up to a given site of the structural gene are removed.
Patent JP-S60205-A (JP)
Title: Pulverized coal dual supply burner
Inventor: MASAI TADAHISA
IPC: F23D1/00
Filed: 1983-06-15
Abstract: PURPOSE:To stabilize the flame and also to maintain a high combustion temperature so as to control NOx at a low level by dividing a pulverized coal supply nozzle into inner and outer sides through which fine coal grains and coarse coal grains are separately supplied. CONSTITUTION:A throttle 5 is provided in an air chamber wall 4 of a pulverized coal supply nozzle 3, which has an inner nozzle 6 on the discharge mouth side to make up a dual nozzle configuration. Because of the dual nozzle configuration, the pulverized coal supplied into the dual nozzle is classified so that the coarse grains may be routed into the inner nozzle and the fine grains into an annular section 7. The coarse grains which have passed through the inner nozzle 6 are discharged directly into a furnace. On the other hand, the fine grains passing through the annular section 7 is caused to rotate spirally by spinning blades disposed in the tubular section 7. In this manner, fine grains are given priority in burning to stabilize the flame and also to maintain a high combustion temperature so as to control the NOx concentration in the exhaust gas at a low level.
Patent JP-H04337017-A (JP)
Title: Apparatus for producing metallic powder
Inventor: YOSHINO MASANORI
IPC: B22F9/08
Filed: 1991-05-13
Abstract: PURPOSE:To obtain an apparatus for producing metallic powder which can continuously produce metallic powder having stable quality, can produce the metallic powder consisting of finer particles and can assure a sufficient cooling rate. CONSTITUTION:A cooling liquid is ejected and supplied along the inner peripheral surface of the cylindrical body 1 to the inner peripheral surface of the apparatus for producing the metallic powder by cooling and solidifying the molten metal ejected from a vessel 19 for supplying the molten metal by the cooling liquid in the cylindrical body 1 for cooling. This cooling liquid falls while swirling along the inner peripheral surface of the cylindrical body 1 and forms a cooling liquid layer 9 discharged from the lower part of the cylindrical body 1. The vessel 19 for supplying the molten metal is disposed on the inner peripheral surface side of this cooling liquid layer 9 and many nozzle holes 24 directed toward the cooling liquid layer 9 are penetrated and formed in the vessel 19 for supplying the molten metal. The vessel 19 for supplying the molten metal is rotationally driven in order to eject the molten metal in the vessel 19 for supplying the molten metal from these nozzle holes 24.
Patent JP-S60251291-A (JP)
Title: Anode for electrolyzing diluted chloride solution
Inventor: ASAKI TOMOMI
IPC: C25B11/10
Filed: 1984-05-29
Abstract: PURPOSE:To obtain an anode having sufficiently improved chlorine over-voltage, current efficiency for chlorine and durability by supporting Ir and Co oxides on a coating layer of porous platinum bonded to a Ti or Ti alloy substrate for an electrode with a specified titanium oxide layer in-between. CONSTITUTION:This anode consists of a Ti or Ti alloy substrate for an electrode, a coating layer of porous platinum having 8-19g/cm<3> apparent density bonded to the substrate with a titanium oxide layer in-between, and iridium and cobalt oxides supported on the coating layer. The titanium oxide layer has 100- 1,000Angstrom  average thickness and an average composition represented by a formula TiOx (where 1<x<2). When a dil. chloride soln. such as seawater or a dil. aqueous NaCl soln. is electrolyzed with the anode, the anode has low chlorine overvoltage and high current efficiency for chlorine. These characteristics are hardly reduced even in long period continuous operation, and the anode has superior durability.
Patent JP-H06295558-A (JP)
Title: Surface printing device for optical disk
Inventor: ARAI YUJI
IPC: G11B7/24097
Filed: 1993-04-10
Abstract: PURPOSE:To easily print definite characters and patterns on the top surface of the protection layer of the optical disk with nearly definite quality without causing the optical disk from deforming by curving or breaking. CONSTITUTION:A holder 31 which holds the optical disk 2 with its surface to be printed up is conveyed by a feed roller 42 and a pressure roller 43 in a specific direction along a table 41. On the optical disk 2, an ink jet type printing head 33 which moves relatively to the optical disk 2 jets particles to the surface of the optical disk 2 for printing. The print pattern is formed previously by a computer 49 and a print signal based upon the print pattern is inputted to a control part 47 to perform the printing according to said pattern.
Patent JP-H02287470-A (JP)
Title: Developing device
Inventor: MIKAMI KATSUMASA
IPC: G03G15/08
Filed: 1989-04-28
Abstract: PURPOSE:To eliminate the unevenness of image density by providing a straight and almost Z-shaped toner agitating shaft on a replenishing toner falling position. CONSTITUTION:The toner agitating shaft 10 whose shape is a straight and almost Z-shape or a squirrel-cage or a paddle, etc. is arranged and allowed to rotate in a direction reverse to the direction of the sleeve 1 of a developer carrying and conveying means and a toner agitating chamber 11 is constituted of a non-magnetic thin member for blocking the floating and flow of the replenishing toner 3b. Thus the replenishing toner 3b is hardly turned into floating toner and speedily mixed with a carrier and agitated by being conveyed and mixed in a direction reverse to the direction of the sleeve 1. Hereby the unevenness of the image density is eliminated and stable image quality is obtained.
Patent JP-H05302025-A (JP)
Title: Polycarbonate resin composition
Inventor: ONO TETSUSHI
IPC: C08L101/06
Filed: 1992-04-27
Abstract: PURPOSE:To provide a fiber-reinforced aromatic polycarbonate resin having excellent wet-heat resistance without detriment to the excellent inherent properties. CONSTITUTION:The title composition comprises 100 pts.wt. resin component comprising 50-99.95wt.% aromatic polycarbonate resin and 0.05-50wt.% hydroxylated polymer and 5-240 pts.wt. filler containing at least 20wt.% fibrous filler of an L/D of 3 or above.
Patent JP-S5632087-A (JP)
Title: Input torque controlling system for variable displacement pump
Inventor: NISHIMURA TADASHI
IPC: B60K17/10
Filed: 1979-08-23
Abstract: PURPOSE: To prevent overloading of engine and to make an efficient use of engine output, by detecting the load variation in a working system through variation of hydraulic pressure to a regulator, and thereby controlling the pump input torque.  
     CONSTITUTION: When on-off valve 18 is opened and a working system is set into operation while in operation of a driving system constituted by a crossover relief valve 14 connected to a hydraulic motor 13 via main conduits 11, 12 etc., the speed of engine 1 is lowered since the load acted to engine 1 is increased and the amount of hydraulic fluid discharged from a pilot pump 7 is decreased, so that pressure fluid is passed through a variable restriction 17. Resultantly, a pilot pressure Pa with its level being lowered is led to a regulator 15, so that the input torque of a pump 1 is lowered. On the other hand, in case of composite operation of the engine, engine speed is increased when the work load is lowered, so that pilot pressure Pa is raised and the pump input torque is increased. Thus, it is enabled to prevent overloading of engine and to make an efficient use of engine output. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000300024-A (JP)
Title: Paste nozzle device in 2-stage fertilizing machine for paste
Inventor: TAKEDA YUICHI
IPC: A01C23/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of installing a paste nozzle for a lower stage based on a central sensor float at a not disturbing position for fertilizing toward ridge rows of transplanted seedlings by installing the paste nozzle for the lower stage corresponding to the float at a specific position. SOLUTION: This paste nozzle device is provided by installing the paste nozzle A1 for a lower stage corresponding to a central sensor float (a) at the both sides of the sensor float as avoiding a part within the width of the sensor float (a). In this case, it is preferable that the paste nozzle A1 for the lower stage is in a position not overlapping with a furrow 3. Thus, since a wheel (d) is arranged in front of the float so as to pass the furrow 3 through the center of side part floats (b) at the both sides of the sensor float (a), either of the paste nozzles B1, A1 for the upper and lower stages are not affected by the furrow 3.
Patent JP-S5441384-A (JP)
Title: Preparation of 2-deoxy-d-glucose
Inventor: KURODA YOSHIO
IPC: C12P19/02
Filed: 1977-09-07
Abstract: PURPOSE: To prepare 2-deoxy-D-glucose useful as a biochemical reagent, more economically that by the plant-extraction or synthesis, by the culturing of fungi belonging to Streptomyces genus.  
     CONSTITUTION: 2-Deoxy-D-glucose-producing fungi belonging to Streptomyces genus, e.g. Streptomyces xanthocidicus (FERM-P No.4135) are cultured in a nutrient medium, and after culturing, the objective compound is separated from the filtrate. The culturing is carried out at about 30°C for 50W100hr. The compound has antibacterial activity against Staphylococcus aureus, Escherichia coil, etc., and also has antiviral activity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58223580-A (JP)
Inventor: SAKAGUCHI TADAHIRO
IPC: B25J9/00
Filed: 1982-06-22
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-H08283959-A (JP)
Title: Zincate treated material aluminum-magnesium-silicon alloy and its production
Inventor: MAEZONO SHUNICHIRO
IPC: C25D5/44
Filed: 1995-04-07
Abstract: PURPOSE: To produce a zincate treated material of Al-Mg-Si alloy, having excellent adhesion even by a single stage zincate treatment, by regulating the crystalline grain size of Zn by zincate treatment. CONSTITUTION: This zincate treated material of Al-Mg-Si alloy is an Al-Mg-Si alloy containing 0.1-1.5wt.% Cu and having a zincate treated film in which the crystalline grain size of Zn is regulated to <=1.0μm. The zincate treated material can be produced by treating an Al-Mg-Si alloy material, containing 0.1-1.5wt.% Cu, in a zincate treatment bath, composed of (100 to 300)g/l of sodium hydroxide, 5 to 20g/l of zinc oxide, (2 to 10)g/l of iron chloride, 5 to 20g/l of Rochelle salt, and 50 to 200ml/l of water glass, at 20-80 deg.C for 5-60sec.
Patent JP-S5535360-A (JP)
Title: Magnetic toner cleaning and removing device
Inventor: TOMURA KOUICHI
IPC: G03G21/10
Filed: 1978-09-04
Abstract: PURPOSE: To enable use of the electrostatic latent image surface for a long period of life and realize efficient use thereof, by adopting the magnetic toner cleaning and removing system.  
     CONSTITUTION: Toner a remaining on an electrostatic recording layer 2 is destaticized by a potential destaticizer 3 to be decreased in the potential. The toner a destaticized by the potential destaticizer 3 is conveyed to a cleaning and removing part by a next magnet roll under the state that the suction force of the toner by the potential on the electrostatic recording layer 2 is being decreased. The residual toner a on a recording drum 1 being shifted on the magnet roll by a main pole N 1  passes through magnetic poles S 2 , N 2 , S 3  along with the rotation of a sleeve 42, and the magnetic toner is set free and is collected in a filter 43 by the air stream due to a blower 44. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10302886-A (JP)
Title: Rubber roll tape and method for winding the same
Inventor: OIKAWA SEIJI
IPC: H01R13/533
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable rubber roll tape, such that increases in the costs of management and manufacture can be prevented even with an increase in the number of kinds of rubber roll tapes, that it can be easily wound on a mating member without the need for an adhesive, and that peeling of it from the mating member can be prevented; and provide a method for winding the rubber roll tape. SOLUTION: Openings 11a that open in a direction approximately perpendicular to the extending direction of rubber are formed in a rubber roll tape 11 and are arranged at predetermined intervals along the rubber extending direction, and after the opening 11a located at the end of the rubber roll tape 11 is hooked to the projecting piece 12a of a connector 12, a rubber tape 13 is drawn out from the rubber roll tape 11 and wound on the connector 12; then, the rubber roll tape 11 is cut and the opening 11a located at a cut part opposite to the end of the rubber tape 13 is hooked to the projecting piece 12b.
Patent JP-2000297802-A (JP)
Title: Hinge with built-in actuator
Inventor: AOYANAGI HAYAO
IPC: F15B15/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a hinge with built-in actuator with high motion accuracy capable of being applied and adapted as hinge elements of architecture/civil engineering systems of large-sized structures and other systems. SOLUTION: In this hinge, hinge coupling parts of a pair of rotatably hinge- coupled face bars 2, 3 are stored in a cylindrical rigid container 4, a tube 5 expanding or contracting by fluid pressure is incorporated between the hinge coupling parts and the rigid container 4 and rotary motion is generated in the pair of face bars 2, 3 which are hinge-coupled by expansion and contraction of the tube 5. In this case, the one in the pair of face bars 2, 3 is mounted on the cylindrical rigid container 4 so as to be rotatably by a rotary shaft and the other is supported so as to be slidable and rotatably by fitting a guide shaft 8 formed on the cylindrical rigid container 4 and a guide groove 9 formed on an end face of the face bars 2 or 3 in an movable range of the face bar 2 or 3.
Patent JP-H02285641-A (JP)
Title: Semiconductor device
Inventor: FURUHATA TOMOYUKI
IPC: H01L29/73
Filed: 1989-04-27
Abstract: PURPOSE:To manufacture a semiconductor device in high integration whose operational speed of a bipolar transistor is notably accelerated by a method wherein a collector electrode is formed of a polycrystalline Si layer in higher impurity concentration than that of an emitter electrode while collector diffused regions are composed of impurity diffused layers in high concentration than that of an emitter diffused region. CONSTITUTION:Within a semiconductor device wherein an emitter electrode 7 and a collector electrode 8 comprise polycrystalline Si layers, the impurity concentration contained in the polycrystalline Si layer comprising the collectcr electrode 8 is higher than that contained in polycrystalline Si layer comprising the emitter electrode 7 likewise the impurity concentration of collector diffused regions 9b, 10 formed by the diffusion from the polycrystalline Si layer comprising the collector electrode 8 is higher than that of emitter diffused region 8a formed by the diffusion from the polycrystalline layer comprising the emitter electrode 7. For example, after forming the emitter electrode 7 and the collector electrode 8 by forming the same polycrystalline Si layers, As or P in high concentration is selectively ion-implanted in the collector electrode 8 and then further heat-treated to form an npn type bipolar transistor.
Patent JP-S5962742-A (JP)
Inventor: IAN JIYOOJI BATSUKURU
IPC: E04B1/98
Filed: 1983-06-18
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-S60129-A (JP)
Title: Position detector
Inventor: TAKEGAKI HIROSHI
IPC: G08G1/13
Filed: 1983-06-15
Abstract: PURPOSE:To subdivide the position of a mobile station without increasing the number of sign posts by detecting the reception field level of an area signal and informing the detection level together with the reception area signal and the identification signal. CONSTITUTION:The area signal, the mobile station identification signal and the field identification signal which are transmitted to a base station 11 from a mobile station 4 are received by an antenna 12 and a receiver 13 of the station 11 and then delivered to a display processing circuit 14. The field identification signal supplied to the circuit 14 is applied to a distance dividing circuit 22. The circuit 22 delivers the information on a short or long distance to the circuit 14. The circuit 14 identifies and displays the station 4 of a short or long distance from a signpost 1 selectively or with division based on the distance information of the circuit 22. Thus it is possible to subdivide and discriminate the position of the station 4 even in the area of the same post 1.