baber/WOPTO huggingface dataset:
Patent JP-S54138838-A (JP)
Title: Ignition phase controller
Inventor: KIRIYAMA SATORU
IPC: G05F1/10
Filed: 1978-04-20
Abstract: PURPOSE: To control the welding current, and to automatically keep the set value against unexpected fluctuation in the welding condition, in case of the resistance welding, by deciding the firing angle for the next cycle depending on the set value and the detected value for the welding current by means of the arithmetic controller.  
     CONSTITUTION: The transformer 2 generates the set value to be inputted to the welding current setter 7; the turn ratio of this transformer 2 is stored in the memory 8 and is sent to the arithmetic controller 9. Arithmetic controller 9 decides the firing angle θ 0  for the first cycle; and this firing angle θ 0  is set in the ignition circuit 6 for controlling the phase of the firing angle of the contactor 5. When the welding work is started by the power source 1, the detector 10 detects the current of the first cycle, and sends it to the controller 9 through A/D converter. A/D converter compares the detected current with the set value, and operates the firing angle θ 1  possible to supply the set current to the second cycle; this firing angle θ 1  is set in the circuit 6. Similarly, the corrective amount Δθ for the current deviation is operated from the detected current and the set value for the second cycle, and the value of θ 2  = θ 1  + Δθ is set in the circuit 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10243768-A (JP)
Title: Device for treating defective tea bag
Inventor: KIMATA TOSHIO
IPC: B65B57/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide the device capable of mechanically breaking only the bag portion of a tea bag. SOLUTION: This device for treating a defective tea bag is provided with two parallel rotation shafts 2, 3 rotated in mutually reverse directions and with the first and second gear groups 4, 5 comprising plural gears and attached to both the rotation shafts, respectively, at a prescribed space. The distance between the rotation shafts 2, 3 is controlled so that a part of the gears of the second gear groups are loosely fit into the spaces of the first gear group. Both the rotation shafts 2, 3 are mutually inwardly rotated, and the peripheral speed of the gears of the first gear group 4 is differentiated from that of the second gear group 5.
Patent JP-S60191428-A (JP)
Title: Vertically magnetized recording body
Inventor: MOCHIZUKI AKIRA
IPC: G11B5/667
Filed: 1984-03-12
Abstract: PURPOSE:To assure excellent wear resistance and to enable magnetic recording to high density by constituting the uppermost layer of a thin film consisting substantially of Fe-Co ferrite. CONSTITUTION:A thin film of the Fe-Co ferrite having substantially compsn. formula: CoxFe3-xO4 (where x has preferably the value within a 0.01-1.0 range) used as a target is formed by an ordinary sputtering method atop the thin film of a magnetic recording medium constituted of a Co alloy having the magnetic anisotropy vertical to the film plane with a vertically magnetized recording body. The thin Fe-Co ferrite film has excellent wear resistance and magnetic recording characteristics and therefore the magnetic recording to high density is made possible in the state of having substantially no wear and damage by a magnetic head in the magnetic recording stage.
Patent JP-S56146074-A (JP)
Title: Float for wave electric power generating apparatus
Inventor: IZUMI HIDEAKI
IPC: F03B13/24
Filed: 1980-04-11
Abstract: PURPOSE: To improve the efficiency of power generation by a method wherein the three factors of the diameter of the float, the diameter of a central pipe and the length of the central pipe below the water level are rated in predetermined ratios so that a wide zone of wave cycle can be utilized for power generation.  
     CONSTITUTION: In the captioned wave electric power generating aparatus comprising the hollow float 1 arranged on the water, the central pipe 2 passing through the center of the float 1 with its lower end opening in the underlying still water undisturbed by waves and an air turbine generator driven by an air current generating within the central pipe due to the vertical movements of the float 1 which is subject to waves, there are estabilished among the dimensions of the float and the central pipe such relationships that the ratio of the diameter D of the float to the diameter (d) of the central pipe 2 is 1.8W3.5 and the ratio of the effective length (the length below the water level) of the central pipe 2 to the diameter (d) thereof is 1.8W3.5. Accordingly, the output ratio of the apparatus with respect to an effective wave cycle of 2W10sec is always maintained at above 1 as shown in the drawing and a high power output can be obtained from a wide zone of wave cycle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01315678-A (JP)
Title: High pressure seal
Inventor: SHIBATA AKIRA
IPC: F04B53/16
Filed: 1989-02-28
Abstract: PURPOSE:To aim at enhancing the durability of a high pressure seal by disposing a wedge-like resilient ring, a two resilient seal ring, a support ring abutting against one of the resilient seal rings and an adjusting ring for urging the above- mentioned rings, in a space between a cylinder and a plunger. CONSTITUTION:In a space between a cylinder 1 and a plunger 7 there are disposed a resilient ring 3 having a wedge-like cross-sectional shape, two resilient seal rings 4a, 4b clamping the low pressure side wedging surfaces of the ring 3, an external contact seal ring composed of a support ring 5 abutting against one 4b of the resilient seal rings. Further, there is disposed an adjusting ring 6 abutting against the support ring 5 so as to urge the external contact seal ring. When the adjusting ring 6 is fastened, the fastening force is transmitted to the resilient ring 3 through the support ring 5 and the seal rings 4a, 4b. With this arrangement, is is possible to make the seal surfaces of the resilient seal rings 4a, 4b into press contact with the cylinder 1 and the plunger 7, respectively, thereby it is possible to give a high pressure seal.
Patent JP-H01218974-A (JP)
Title: Power steering control device for electric motor-driven wheelchair
Inventor: SHIBATA AKIRA
IPC: A61G5/04
Filed: 1988-02-29
Abstract: PURPOSE:To effectively prevent an electric motor driven wheelchair from its spin by enabling a steering motor to control its rotation in accordance with a wheelchair speed, in case of the electric motordriven wheelchair. CONSTITUTION:Right and left motor rotation signals, relating to right and left drive motors driving a rear wheel, are an almost 50% duty square wave of frequency in accordance with a rotary speed, and the motor rotation signal is converted into DC signal in proportion to the frequency by frequency/voltage converters F/V51, 52 and output as the output voltage Vo in proportion to a motor rotary speed N. An output of the converters F/V51, 52 is used in a speed control circuit of the drive motor. In an input of an operational amplifier 53, by compounding both the output voltages to be compared with the fixed voltage Vs, when a car speed V is small, the output obtains a fixed value based on saturation of the operational amplifier 53, and the output VF, which less decreases the more the car speed V increases, is generated.
Patent JP-S55139410-A (JP)
Title: Thermosetting resin composition
Inventor: OGAWARA HIROSHI
IPC: C08F290/00
Filed: 1979-04-16
Abstract: PURPOSE: To obtain a thermosetting resin compsn. having good cladding strength over a wide temperature range, by a method wherein an org. peroxide is added to a modified polyvinyl acetal.  
     CONSTITUTION: An org. peroxide (B) is added to a modified polyvinyl acetal (A) contg. a gp. of formula I (wherein R 1  is H, alkyl) such as (meth)acryloyl gp. to produce a thermosetting resin compsn. An example of (A) is a modified polyvinyl acetal obtd. by reacting a polyvinyl acetal having carboxyl gp. which may be modified with salt, with a cpd of formula II (wherein n is an integer not less than 1; R 2  is H, alkyl) such as glycidyl (meth)acrylate. An example of (B) is methyl ethyl ketone peroxide. Pref. the cpd. (B) is used in an amount of 0.03W2pts.wt. per 100pts.wt. of the resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55140727-A (JP)
Title: Optical fiber cutting method
Inventor: NAWATA KIYOSHI
IPC: G02B6/25
Filed: 1979-04-16
Abstract: PURPOSE:To enable an optical fiber having primary and secondary covers to be well cut to mirror surfaces with a cutter by cutting the fiber while leaving the primary cover at least near the cutting point. CONSTITUTION:When optical fiber 3 having primary cover 2 and secondary cover 1 is cut with the cutter composed mainly of optical fiber core pressing section 4, optical fiber pressing section 5, edge 6, plate spring 9 and pushing-up rod 11, fiber 3 is set while leaving cover 2 at least near the cutting point, and it is cut by a usual method. Thus, fiber 3 is prevented from floating owing to an excessive change in sectional form from a portion having covers 2, 1 to fiber 3 like a conventional method of cutting a fiber portion freed of covers 2, 1, and the bending rigidity is slightly changed, so fiber 3 is enabled to be well cut to mirror surfaces at a point several mm distant from the removed edge of cover 1.
Patent JP-S51123197-A (JP)
Title: Apparatus for measurement of organic carbon
Inventor: WATANABE TAKASHI
IPC: G01N33/18
Filed: 1975-04-18
Abstract: PURPOSE:Apparatus for measurement in which steam is used as carrier gas and hydrogen flame ionization detector is used to detect the organic carbon in the carrier gas that is simple in operation.
Patent JP-H02226476-A (JP)
Title: Picture display device
Inventor: TAKAGI SHIRO
IPC: G06F3/048
Filed: 1989-02-28
Abstract: PURPOSE:To display picture information in a format in response to the request of an operator even when the picture information to be displayed is switched by displaying the picture information according to a new display attribute stored in a storing means when the picture information is displayed. CONSTITUTION:The new display attribute consisting of at least the display multiplying factor and the display direction of the picture information displayed on a display means 24 is stored into a storing means 15, and the new display attribute stored in the storing means 15 can be altered by an altering means. Further when the picture information is displayed on a display means 24 by a display control means 16, the picture information is displayed according to the new display attribute stored in the storing means 15. Thus even when the picture information displayed on the display means 24 is switched, the picture information can be displayed in a format in response to the request of the operator.
Patent JP-H01222357-A (JP)
Title: Soft error identifying method
Inventor: TAKEUCHI KIYOSHI
IPC: G06F12/16
Filed: 1988-03-02
Abstract: PURPOSE:To identify whether the error of data having occurred is a soft error or not by performing again the write and the read of the data by a software in/from an address in which the error occurred, and checking the read out data. CONSTITUTION:It is assumed that the error of the data is detected by a parity detection circuit 38 when in doubled constitution, an MPU 30 reads out the data of a RAM 36 by using the constitution consisting of a parity generation circuit 34, the RAM 36, the parity detection circuit 38 and an error register 40. Then, the data is written in the address in which the error occurred together with a newly generated error check code, and the written data is read out, and the error check code of the read out data is checked, and if a checked result is right, it is decided to be the soft error. Thus, it can be identified whether the error of the data having occurred is the soft error or not without providing any special hardware circuit.
Patent JP-S60191561-A (JP)
Title: Picture processing method
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/40
Filed: 1984-03-13
Abstract: PURPOSE:To prevent the scale of a processing unit from going large, the cost of it from going expensive and its processing time from going long by varying a threshold value of binary-coding so as to be an optimum threshold value in response to the result of differentiation operation at each picture element. CONSTITUTION:A fixed threshold value B(1) is used for a line drawing processing threshold value in the binary-coding threshold value and a dither threshold value D(I) having distribution of nearly 0-100 is used for gradation processing threshold value and the operation is obtained as T(i,j)=WB(i,j).B(i+j)+WO(i,j). D(i,j). As weight coefficients WB, WO, they take values where parts of a picture corresponding to a line drawing part and a gradation part are the line drawing processing threshold value B(i,j) and a gradation picture processing threshold value D(i,j) are dominant. Thus, the dither threshold value is dominant at a position where the density change is slow and a fixed threshold value is dominant at a position where the density change is steep, allowing to attain excellent binary- coding.
Patent JP-H04267481-A (JP)
Title: System for preparing floor plan
Inventor: MASAKI KENJI
IPC: G06T3/60
Filed: 1991-02-21
Abstract: PURPOSE:To prepare the floor plan of a symmetrical house with an easy input work by executing the mirror inversion and the inversion to move in parallel to an original plan. CONSTITUTION:For an original plan, the mirror inversion and the inversion to move in parallel are executed to the reference line ((x) axis and (y) axis). This inversion to move in parallel is the inversion in which the right and left opening direction does not change even at the time of the inversion. By mirror- inverting a floor plan 11 which becomes original, to the (x) axis, a floor plan 12 can be obtained. By mirror-inverting to the (y) axis, a floor plan 13 can be obtained. Further, by mirror-inverting the plan 12 to the (y) axis, a floor plan 14 can be obtained. By executing the inversion to move fittings 1 of the original plan in parallel, fittings 1X, 1Y and 1XY can be obtained. By mirror- inverting fittings 2-4 respectively, fittings 2X, 2Y, 2XY, 3X, 3Y, 3XY, 4X, 4Y and 4XY can be obtained.
Patent JP-H07262234-A (JP)
Title: Work information generation system
Inventor: URITA SEIICHI
IPC: G06F17/50
Filed: 1994-03-17
Abstract: PURPOSE:To easily obtain information required in respective work sites by extracting prescribed information from design information based on indication information, executing a processing corresponding to indication information and outputting information. CONSTITUTION:Design information generated in a design part 11 and transmitted from a transmission device 18 is received in a reception device 21. When design information designed by CAD device for design 12 in the design part 11 is supplied to a factory part 20 by a floppy disk and the like, a conversion processing part 23 converts it into data fitted for generating work information. Data selected by a selection part 24 is supplied to a manufacture interface work part 25. The manufacture interface work part 25 holds design information selected by the selection part 24 and supplies it to a work information generation part 26 in accordance with an indication from the work information generation part 26. The work information generation part 26 is connected to a personal computer 27 and data is processed in the respective processing parts based on the indication of the personal computer 27 so as to generate required work information.
Patent JP-H01222754-A (JP)
Title: Seasoning
Inventor: ICHISHIMA EIJI
IPC: A23L17/30
Filed: 1988-03-02
Abstract: PURPOSE:To obtain a seasoning having excellent seasoning property and palatability, by decomposing deoxyribonucleic acid in a soft roe of fishes with an enzyme to form deoxymononucleotide. CONSTITUTION:A soft roe of fishes is ground with a homogenizer, colloid mill, etc., the attached microorganisms are thermally sterilized and the treated raw material is uniformly mixed with a protease, a nuclease and a deaminase to decompose deoxyribonucleic acid in the soft roe into deoxymononucleotide. After the completion of the enzymatic decomposition treatment, the enzyme is inactivated, the insoluble solid components are removed by filtration, etc., and the obtained decomposed liquid is used as a seasoning liquid as it is or used in the form of paste, powder, granule, etc.
Patent JP-2000246163-A (JP)
Title: Rotary coating device
Inventor: TAKAYASU TOYOAKI
IPC: B05C11/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform film thickness of a coating liquid on the whole surface even in a rectangular or non-circular substrate and to form a stable film without infiltrating the coating liquid to the rear side of the substrate. SOLUTION: This rotary coating device is provided with a turn table 3 holding and rotating the non-circular substrate 2, a coating liquid supply means for supplying the coating liquid on the surface of the substrate 2 held by the turn table 3 and a substrate holding means 4 for holding the substrate 2 so as to make the height of the surface of the substrate 2 equal to the height of the surface and to surround the substrate 2 to form an upper surface together with the substrate 2 circular and then the coating liquid supplied on the surface of the substrate 2 is uniformalized.
Patent JP-S5116307-A (JP)
Inventor: EMIIRU MACHIRUDO ANNA ARUFUONS
IPC: C11D17/00
Filed: 1975-04-19
Abstract: 1458798 Liquid detergent compositions PROCTER & GAMBLE CO 18 April 1975 [19 April 1974] 16112/75 Heading C5D Clear, homogeneous, aqueous, liquid, detergent compositions, suitable for hand washing of tableware, comprise (A) 2 to 12% by weight of a water-soluble sulphonate of formula R 1 SO 3 M, wherein R 1  is a C 8 -C 20  alkyl group and M is alkali metal, ammonium or substituted ammonium; (B) 5 to 30% by weight of a water-soluble ether sulphate of formula wherein R 2  is a C 8  to C 22  aliphatic hydrocarbon radical, n is 1À5 to 12 and M is as defined above; and (c) 2 to 8% by weight of an amine oxide of formula R 3 R 4 R 6 #O wherein R 3  is a C 8 -C 20  aliphatic hydrocarbon group, and R 4  and R 5  are methyl, ethyl, hydroxymethyl or hydroxyethyl; the weight ratio (A) : (B) being 1À15 to 2 : 3; and of (C) : (A)+(B) being 1 : 21 to 1 : 3. The compositions may also comprise up to 15% by weight of a C 8 -C 22  fatty alcohol sulphate and up to 3% by weight of the reaction product of 4 to 15 moles of ethylene oxide with one mole of a C 8 -C 20  fatty alcohol, hydrotropes, solvents, urea, organic acids and salts thereof, sulphuric or phosphoric acid, perfume, dye, fluorescers, tarnish inhibitors, triethanolamine and coconut monoethanolamide.
Patent JP-S58165858-A (JP)
Inventor: KASAI MASAAKI
IPC: A61L29/00
Filed: 1982-03-27
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-S56144064-A (JP)
Title: Production of boiled noodle
Inventor: KAWAKAMI KAZUO
IPC: A23L7/109
Filed: 1980-04-10
Abstract: PURPOSE: The water for kneading noodle paste is mixed with lactic acid as a buffer, further fumaric acid is added to the wheat flour as a raw material, whereby the boiling water is prevented from becoming turbid during the boiling process to produce noodles storable for a long time.  
     CONSTITUTION: When wheat flour as a raw material is kneaded with water, about 2wt% of citric acid as a buffer is added to the water and about 0.1wt% of fumaric acid is added to the wheat flour to lower the pH of the raw material to be kneaded to about 4.3. Then, noodle lines are made by a usual method, boiled and rinsed with water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63217063-A (JP)
Inventor: OKAWA TSUTOMU
IPC: E04F15/18
Filed: 1987-03-03
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-S63219638-A (JP)
Inventor: SUGANO YUKIO
IPC: D02G3/04
Filed: 1987-03-02
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-H01222519-A (JP)
Title: Control system for oscillation circuit
Inventor: UCHIYAMA TOSHIICHI
IPC: H03L7/093
Filed: 1988-03-01
Abstract: PURPOSE:To improve the C/N and the stability of the oscillated frequency by applying an offset voltage having temperature information between a phase comparator and a low pass filter. CONSTITUTION:The offset voltage having temperature information is applied between a phase comparator 10 and a low pass filter 13 and set so that the frequency fluctuation of a voltage controlled oscillator 8 due to the offset voltage is not out of a lock range of a phase locked loop(PLL). Then at the loss of the reference input signal fed to the PLL, the offset voltage applies temperature compensation control. The phase correction with the reference signal is applied to compensate the correction error after temperature compensation at the PLL lock in this way and the oscillator acts like a voltage variable oscillator even at a loss of the reference input signal fed to the PLL. Thus, the stability and the C/N of the oscillated frequency are improved.
Patent JP-H11207220-A (JP)
Title: Suction pipe attached to hand spray gun with hose attached to pipe
Inventor: YAMANAKA EIJI
IPC: B05B11/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To spray an aqueous solution in a wide angle onto a target site such as high ceiling, downward floor and the like by connecting a hose having a heavy-weighted suction pipe attached to a hand spray gun suction hose mounting port and suspending the suction pipe in a vessel containing an aqueous solution therein. SOLUTION: A suction pipe 4 having a heavy weight is mounted on a hose 3 and the hose 3 having the suction pipe 4 mounted thereon is connected to a suction hose connecting port 2 of a spray gun 1. The hand spray gun 1 having the suction pipe 4 connected to the hose 3 is attached to a vessel 8 containing an aqueous solution therein and the suction pipe 4 is suspended within the vessel 8. The aqueous solution 5 can be sprayed in a wide angle onto a desired target site such as high ceiling, downward floor and the like by keeping the vessel 8 containing a reduced amount of the aqueous solution and having the spray gun 1 attached thereto in a posture inclined sideward in left and right directions and vertically in upward and downward directions.
Patent JP-H05252621-A (JP)
Title: Position display mechanism for drawer type breaker
Inventor: OKASHITA KOJI
IPC: H02B11/10
Filed: 1992-03-05
Abstract: PURPOSE:To facilitate display of positions by one unit and to delete the number of components by reciprocating a switch operating plate by a rotary arm in which its angle is varied according to positions of a breaker and individually operating switches of position displays disposed in parallel. CONSTITUTION:Since a rotary arm 26 is largely rotated to largely rotate a repeating rod 24 downward in a state that a breaker 2 is disposed at a connected position, a switch operating plate 15 is disposed at a lower end, a connecting position display switch operating piece 20 presses an actuator through a roller, and a connecting position display switch is closed. When the breaker 2 is drawn out to a testing position, a testing position display switch operating piece 21 presses the actuator through the roller, and a testing position display switch is closed. When the breaker 2 is further drawn out to a disconnecting position, a disconnecting position display switch operating piece 22 presses an actuator 18a through a roller, and a disconnecting position display switch 18 is closed.