baber/WOPTO huggingface dataset:
Patent JP-S59193471-A (JP)
Title: Image forming device
Inventor: TOMIMORI KIYOSHI
IPC: G03G15/00
Filed: 1983-04-18
Abstract: PURPOSE:To eliminate a position shift of a picture forming part by making a picture body to be formed slide-contact with a carrying reference surface of a guide body which is provided on a carrying path and has the carrying reference surface, and providing a positioning mechanism for positioning said body. CONSTITUTION:A positioning mechanism consists of a spherical holding roller being an upper roller, and a feed roller 44 being a lower roller for roll-contacting with said roller. As for the feed roller 44, a transfer gear 47 is provided on one end side through a shaft 45, and connected to a gear 50 of a shaft 49 through an intermediate gear 48. A miter gear 53 is attached to the shaft 49, and engaged with a miter gear 55 of a driving motor 54. A frame 46 is supported so as to be turnable by a bracket 57 through a pin so that a positioning quantity of a transfer paper A can be adjusted, and fixed to the bracket 57 with a fixing screw at an optional angle against a carrying reference surface 58 of a guide body 40a of the third carrying path.
Patent JP-S56164025-A (JP)
Title: Method of welding rods
Inventor: TACHIBANA MASAKIYO
IPC: C03B37/00
Filed: 1980-05-22
Abstract: PURPOSE:Two glass rods are brought into contact with each other at the ends through a glass powder layer and microwaves are concentrated to the contact part to effect good welding. CONSTITUTION:The microwave welding device consists of the tubular part 6 for inserting the rods to be welded, the outer cylinder part 7 that is arranged concentrically outside the tubular part 6, having a ring form extending in the rod axis direction with the upper end closed and the other lower end bended in an L- shape opening annularly to the predetermined position of the tubular part, and the microwave guide 2 is set so as to close the window 3 on the side surface of the cylinder 7. Two glass rods are inserted into the tubular part 6 and brought into contact with each other at the position of the opening 8 and a glass powder 5 is placed between them. Then, microwave are introduced from the guide 2 through the window 3 into the welding unit 1 and concentrated to the opening 8 to effect the welding of both rods.
Patent JP-H01242868-A (JP)
Title: Elastic energy accumulator
Inventor: FUKUI AKIO
IPC: F16H33/02
Filed: 1988-03-24
Abstract: PURPOSE:To achieve stable and efficient energy input/output characteristics by forming a large diameter drum, a middle drum and a small diameter drum as taper drums and constructing the title device in a way that only the middle drum revolves on its axis with revolving round the large diameter drum or the small diameter drum. CONSTITUTION:When energy is input, a multiple layer of elastic bodies wound on a small diameter stock drum 16 is wound off and they are wound up on the outer circumference of a small diameter drum 17, a middle drum 32 and a large diameter drum 14 in order to be shifted and to be extended in order for being wound up on the large diameter stock drum 15 in multiple layers, when the energy is output, the elastic bodies 35 are shifted in a contrary direction for discharging the accumulated energy. When the number of wound layers changes on the large diameter or the small diameter stock drums 15, 16 the wound position of the elastic body 35 on the taper drum is changed by a means for changing winding position according to the change thereof, a wound-up- diameter is changed, the tension of the elastic body between the large diameter stock drum 15 and the drum 14, and between the small diameter stock drum 16 and the drum 17 is maintained constant.
Patent JP-S61226905-A (JP)
Title: Superconductive coil device
Inventor: SHIMADA MAMORU
IPC: H01L39/20
Filed: 1985-03-30
Abstract: PURPOSE:To securely protect a superconductive coil by securely preventing an overcurrent from flowing into a heater. CONSTITUTION:When a voltage generated at each section A-B or B-C of a superconductive coil 10 becomes over a characteristic voltage Vb, forward direction diodes 16A and 16B, which are connected in the forward direction to the voltage Vb, or reverse direction diodes 17A and 17B conduct so that the current flowing into a heater electric circuit 14 is shunted to the diodes 16A and 16B or 17A and 17B which are made to conduct, hence overcurrent is prevented from flowing into heaters 13a and 13b. Since the forward direction diodes 16A and 16B are connected in reverse parallel with the reverse direction diodes 17A and 17B, the current flowing into the heaters 13a and 13b can be securely shunted regardless of the direction of an electromotive force generated at the superconductive coil 10. Therefore, the heaters 13a and 13b or a thermally permanent current switch 12 can be securely kept from their danger of burning loss.
Patent JP-S59194484-A (JP)
Inventor: NAKAYAMA AKINORI
IPC: H05K13/04
Filed: 1983-04-20
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-S58185540-A (JP)
Title: Preparation of unsaturated carboxylic ester
Inventor: YAMAMATSU SETSUO
IPC: C07C69/54
Filed: 1982-04-23
Abstract: PURPOSE:In reacting methacrolein with methanol and molecular oxygen in the presence of a catalyst, to obtain the titled substance economically in high yield without causing by-products, by connecting two or more continuous reactors of the perfect blending type in series, whose pH is kept at 6-9. CONSTITUTION:Two or more perfect blending type reactors such as agitated reactor, or gas introduction liquid-jet column type reactor, are connected in series, methacrolein or acrolein is reacted with methanol and molecular oxygen in the presence of a catalyst containing palladium with keeping the pH of reaction solutions of the reactors 1, 2, and 3 at 6-9, to give the desired substance. In the reaction, a molecular oxygen containing gas to be fed the reactors is especially effectively made to flow into the following reactors and discharged from the final stage reactor to the outside of the system in the same way as the reaction solutions. In order to maintain the pH of the reaction solutions of each stage, a carboxylate of an alkali metal or alkaline earth metal as a metal solution, etc. is added to them.
Patent JP-S61251391-A (JP)
Title: Image pickup device
Inventor: SUZUKI MASAO
IPC: G01J5/60
Filed: 1985-04-02
Abstract: PURPOSE:To prevent photographing with an erroneous direction of a colorimetry sensor by providing a means for detecting whether a luminance signal from the colorimetry sensor is smaller than a predetermined level on not and whether a color temperature signal is not situated within a predetermined range or not and generating an alarm signal. CONSTITUTION:An arithmetic section 13 conducts out color temperature signals G/R and G/B from an input R/B and outputs an alarm signal C when a colorimetry sensor 11 is not directed to a light source correctly. This signal C is outputted for instance, when the luminance signal Y inputted to the arithmetic section 13 is smaller than a predetermined level, or the signal R/B is not situated in the range of R/B at a color temperature of 2,800-9,000 deg.K. In the case of coming under either condition, the arithmetic section 13 outputs the alarm signal C and according thereto, an alarming circuit 14 operates a visible an audible alarm device. At the same time, interlocking therewith, a control signal is generated, to stop the photographing operation and the condition is maintained until the colorimetry sensor is correctly directed to the light source.
Patent JP-S54158865-A (JP)
Title: Semiconductor device
Inventor: OGURA MASAHISA
IPC: H01L21/603
Filed: 1978-06-06
Abstract: PURPOSE: To attain economization by improving adhesion to either one of a semiconductor element and a metal thin wire by using lead wires, obtained by rolling striped Al layers, on the surface of a metal wire which can be brazed to a semiconductor material.  
     CONSTITUTION: Flat parts 11a to 13a are formed at one-side terminals of metal wires formed by intruding helically Al layers by a hot rolling method into surface layers of metal wires, which can be brazed to a semiconductor material, such as copper wires 11 to 13. To flat part 11a of this lead wire 11, collector electrode 4a of transistor Tr chip 4 is brazed. The surface of electrode 4a comes in contact with the surface of copper through a brazing material. One terminal of Al wire 5 is thermally pressure-welded to emitter electrode 4b of Tr chip 4, and the other is to the Al layer of lead wire 12. Similarly, one terminal of Al wire 6 is thermally pressure- welded to base electrode 4c of Tr chip 4, and the other is to lead wire 13. Consequently, the manufacture cost of lead wires decreases greatly and excellent adhesion to either Tr chip or Al wire can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000266426-A (JP)
Title: Heat exchanger and cooling system
Inventor: TAIRA SHIGEJI
IPC: F24F1/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger and a cooling system in which the quantity of refrigerant can be reduced by enhancing the heat exchanging power and global warming can be prevented. SOLUTION: Inside diameter of heating tubes 11, 12, 13, 14, 15, 16 is decreased gradually from the gas refrigerant side G toward the liquid refrigerant side L. Since the inside diameter of heating tubes 11, 12 on the gas refrigerant side G is larger than the inside diameter of heating tubes 15, 16 on the liquid refrigerant side L, pressure loss of the gas refrigerant is reduced. Since condensed liquid refrigerant flows through the small diameter heating tubes 14, 15, 16 on the liquid refrigerant side L, heat exchange efficiency is enhanced on the liquid refrigerant side L while preventing shifted flow of the liquid refrigerant and dew formation.
Patent JP-H04279688-A (JP)
Title: Thermosetting adhesive and adhesive sheet
Inventor: ANDO MASAHIKO
IPC: C09J133/10
Filed: 1991-03-08
Abstract: PURPOSE:To obtain the subject adhesive giving a bonded material having a balance between the peeling adhesive strength and the adhesive strength under shear, excellent in heat-resistance by using a specific acrylic polymer, a mixture of specific monomers and a radical reaction initiator as essential components. CONSTITUTION:The objective adhesive contains (A) preferably 40-90wt.% of an acrylic polymer containing >=50wt.% of a unit consisting of an acrylate monomer expressed by formula CH2=C(R')COOR<2> (R' is H or methyl; R<2> is 1-14C alkyl), (B) preferably 2-30wt.% of a monomer containing a plurality of radically reactive unsaturated bonds in the molecule and giving a cured material having a glass transition temperature of >=80 deg.C, (C) preferably 2-30wt.% of a monomer containing one or more radically reactive unsaturated bonds in the molecule and giving a cured material having a glass transition temperature of <=30 deg.C and (D) a radical reaction initiator.
Patent JP-S52152167-A (JP)
Title: Position adjusting mechanism of article positioning pawls
Inventor: AMADA HARUO
IPC: H01L21/60
Filed: 1976-06-14
Abstract: PURPOSE: To perforj the mounting position adjustment of pawls simply and accurately by making possible axial inching of an operating shaft which mounts the positioning pawls for positioning of articles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000202818-A (JP)
Title: Fluid controller for powdered fluid and its extrusion molding die
Inventor: FUJITA YASUNOBU
IPC: B28B3/20
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To form a sheet of which a wall thickness is uniform over the whole width by improving a fluidity by lightening a frictional resistance between a powdered fluid and an inner wall of a passage by attaching a vibration body for generating elliptical motion for generating a drive force in the powdered fluid onto a side wall of a channel. SOLUTION: An ultrasonic linear motor 14 generates an elliptical motion in the arrow direction on both side walls of a forming part 12 for forming both edge faces of a capillary C, and generates a drive force in an extruding direction to both edge faces of the capillary C. The drive force can be adjusted by controlling an amplitude of the ultrasonic linear motor 14 by an electric power. In order to transmit efficiently the drive force to be transmitted to a surface of a powdered fluid from the ultrasonic motor 14 to an inside, a liquid binder of methyl cellulose or the like is used to work dynamic mutual action of particles each other contained in the powdered fluid. Thereby, a fluidity of the powdered fluid is improved, clogging and inferiority in fluidity can be solved, a difference in velocity in a width direction of the powdered fluid is gone, and a sheet having an almost uniform thickness over the whole width can be formed.
Patent JP-H06280927-A (JP)
Title: Vibration control mount with liquid encapsulated
Inventor: HOSOOKA KAZUOKI
IPC: F16F13/14
Filed: 1993-03-29
Abstract: PURPOSE:To enlarge the pressure receiving area for a rubber piece at each end in axial direction of an intermediate cylinder without causing cost-up or large size. CONSTITUTION:Together with an outer flange 31, an inner flange 32 is in the same direction formed in a single piece structure at each end in axial direction of an intenwediate cylinder 30 which is formed using a press, and the section of the end part is made in a channel form. In case a rubber piece 4 is elastically deformed on the basis of the relative displacement of the inner 1 and outer cylinders 2, the pressure receiving area of the inner flange part 32 as the receiving surface on the intermediate cylinder side is enlarged as much as possible.
Patent JP-S58185042-A (JP)
Title: Biaxial magnetic actuator
Inventor: NAKAYUKI TOSHIYASU
IPC: G02B7/09
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a miniature actuator having large driving power, by driving a spiral coil formed on the side wall of a square bobbin by applying a magnetic field to said coil through its periphery. CONSTITUTION:A lens holder 15 is attached to a hollow bobbin 16 of a square barrel form. A spiral conduction pattern 17 is formed on each side wall of the bobbin 16. These patterns 17 can have displacement in both directions (z) and (x) by means of plate springs 26 and 27. Then the bobbin 16 is displaced in the direction (z) by the magnetic field of a magnet 21 and in the direction (x) by the magnetic field of a magnet 23, respectively. The magnets 21 and 23 are set around the bobbin 16.
Patent JP-S54159393-A (JP)
Title: Polyamino acid-coated activated carbon
Inventor: NAKABAYASHI NORIO
IPC: C01B31/08
Filed: 1978-06-08
Abstract: PURPOSE: To provide novel polyamino acid-coated activated carbon having superior fittability to blood and high safety, convertible into part of bioconstituents, and used as an effective component of a blood purifying agent.  
     CONSTITUTION: The title activated carbon is prepared, e.g. by dipping granular or powder activated carbon in an about 0.01W0.0001% soln. of a polyamino acid in an org. solvent such as methylene chloride and by drying the dipped carbon. The polyamino acid includes poly-L-glutamic acid-γ-methyl ester. The polyamino acid-coated activated carbon is packed into column 5, and column 5 is connected to the blood circuit of the drawing to purify blood. Thus, the concn. of creatine, urea, etc. as harmful substances in blood can be reduced in a short time. The carbon scarcely adsorbs platelets, exerts no influence on serum electrolyte concn., and induces no hemolysis. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11227398-A (JP)
Title: Manufacture of decoration and decoration
Inventor: IBA YASUO
IPC: B44C5/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a decoration such as an emblem or the like having an excellent design properties with much steric feeling. SOLUTION: The method for manufacturing a decoration comprises the steps of temporarily fixing a substantially central part of a surface of a non- superposing side of a first synthetic resin sheet 15 to an outward displacing position in the state that the sheet 15 is superposed with a second synthetic resin sheet 11 to hold a space between substantially central parts of the sheets 15 and 12, annularly connecting peripheral edges of the sheets 15 and 11 to be brought into close contact with one another, thereby obtaining a sheet 20 having a bulged space 18 between both the sheets.  And further, the method comprises the steps of placing the sheet 20 on a base material 21, integrally fixing the sheets 15, 11 and the material 21 continuously along a peripheral edge position of a desired pattern, removing the parts 15, 11 of the outside of the fixed positions, thereby manufacturing decoration.
Patent JP-H08263368-A (JP)
Title: Information processor
Inventor: OCHIAI HIROMOTO
IPC: G06F12/06
Filed: 1995-03-28
Abstract: PURPOSE: To eliminate a need of manually determining the capacity of an extended memory before power-on by controlling the power supply to the extended memory of a main memory from a power source and controlling the power supply to extended memory blocks of the extended memory from the power source by this control. CONSTITUTION: A first memory power control means 13 is started by a common memory library means 15b when an OS start means 19a of a CPU 3a starts an OS 15. A first extended memory recognition means 13a recognizes the capacity of an extended memory 10 in accordance with the memory capacity checked by a low level input/output means 15a. A first used memory selecting means 13b selects extended memory blocks 10a to 10n to be used in accordance with the capacity of the extended memory 10 recognized by the first extended memory recognition means 13a. Next, the first memory power control means 13c controls a switch part 14a of a power switching part 4a in accordance with the selection result of the first used memory selecting means 13b and connects only extended memory blocks 10a to 10b to be used to a power source 2.
Patent JP-H09237379-A (JP)
Title: Automatic vending machine
Inventor: IGARASHI TAKEO
IPC: G07F9/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce pull-up time and to prevent the malfunction of a temperature fuse and a bimetal. SOLUTION: The temperature of merchandise is detected by a storage thermistor 11 to on-off-control a heater 6 so as to maintain the temperature of the inside of a merchandise storage within a prescribed range. The temperature fuse 8 and the bimetal 9 protects the heater 6 by turning off when the heater 6 is overheated. This heater 6 is composed of a main heater and a sub-heater and is provided with the thermistor 10 for monitoring the temperature of the temperature fuse 8, etc. Then at the time of starting heating operation, when the detected temperature of the thermistor 10 is less than a prescribed value, namely lower than the operation temperature of the temperature fuse 8, etc., the storage temperature is raised to within the prescribed temperature range in a short time by heating by means of both main and sub heaters.  However, when the thermistor 10 detects a value more than the prescribed value, the sub-heater is turned off to prevent the temperature fuse 8, etc., from operating.
Patent JP-S58186495-A (JP)
Title: Neutralization treatment of waste water
Inventor: WADA MINORU
IPC: C02F1/66
Filed: 1982-04-23
Abstract: PURPOSE:To reduce the cost for neutralization treatment of waste water of pickling considerably, by adding a mixed soln. of the dust produced in the stage of desulfurizing molten iron to waste water contg. acid thereby making effective use of the above-described dust which is heretofore discarded. CONSTITUTION:Molten iron is contained in an iron pouring ladle, and a desulfurizer contg. limestone and quicklime at 1:1 ratio and compounded with about 5% soda ash is added thereto. The molten iron is desulfurized by agitation with an impeller, then slag is discharged therefrom. Dust is generated together with a generated gas in this stage; therefore, a hood is put on the powdery dust and the dust is sucked and collected with a dust collector. When such dust is added to waste water contg. acid as a neutralizer, the neutralization capacity equivalent to the capacity of conventional neutralizers such as caustic soda, soda ash or the like is provided. If the above-descirbed dust is added as a neutralizer to the waste water contg. acid and further contg. metallic salts, the settling speed of the formed sludge is increased.
Patent JP-S62225908-A (JP)
Title: Position detector
Inventor: NAGAHAMA YASUHIDE
IPC: H02K11/00
Filed: 1986-03-27
Abstract: PURPOSE:To perform the matching of the origin point little by little at a time without requiring a wide space, in an apparatus for detecting the rotary position of a rotary shaft, by arranging a limit switch for detecting the origin at a position where the angular position from the origin is predetermined. CONSTITUTION:A limit switch LS1 for detecting a constant position is temporarily used as one for detecting the origin and, when a rotary shaft rotates to the right direction, the dock provided to the rotary shaft interferes to output a pulse signal. When an incremental type rotary encoder 1 with a Z-pulse sends out the first Z-pulse after the falling signal thereof was generated, the count value of a pulse counter 2 is reset to 0 by a Z-pulse signal. When the interval of the Z-pulse is an n-pulse, the position where the adjacent Z-pulse is generated shows an angular position of DELTAthetaXn.
Patent JP-H08263494-A (JP)
Title: Language analyzer
Inventor: DEN YASUHARU
IPC: G10L15/183
Filed: 1995-03-28
Abstract: PURPOSE: To provide the language analyzer with which a language can be analyzed so that case structure can be provided based on the character strings of a sounded voice sentence and further the language can be exactly analyzed in comparison with conventional examples. CONSTITUTION: A morpheme analytic part 11 outputs plural clause information sequences by performing morpheme analysis while referring to intra-clause grammatical rules based on the character strings of the inputted sounded voice sentence, a syntax analysis part 12 outputs plural modification structure candidate strings as the syntax analysis results by performing syntax analysis while referring to inter-clause grammar, and a semantic analysis part 13 outputs plural modification candidate strings as the semantic analysis results by performing semantic analysis while referring to modification limit rules.  A tolerance calculation part 21 calculates tolerances corresponding to the plural modification candidate strings by evaluating the similarity of previously provided modification data while using the degrees of similarity, a most tolerant solution selection part 22 selects the analyzed candidate having the maximum tolerance as the most tolerant solution out of the tolerances of plural modification candidate strings, and a case structure output part 23 outputs the case structure of the selected most tolerant solution.