baber/WOPTO huggingface dataset:
Patent JP-H01310482-A (JP)
Title: Picture editing device
Inventor: KURITA MITSURU
IPC: G06T11/60
Filed: 1988-06-08
Abstract: PURPOSE:To move a specific pattern in a desired area to a desired position by detecting a characteristic part to satisfy a characteristic in the designated area, moving it to the designated position, and further, converting the characteristic part according to the designated converting characteristic. CONSTITUTION:At the time of prescanning, picture input data 116 generated by a reading part 113 are inputted to a character extracting circuit 109, and used for the characteristic extraction by the color decision of a picture. At the time of the next scanning for four times, the picture input data 116 generated by the reading part 113 are inputted to a color converting circuit 110, they are partially color-converted, next, executed processings such as a filter processing UCR and masking in a picture processing part 111, finally sent to a color LBP112, and picture is formed by an electrophotographic process. A color converting circuit 110 operates a color conversion for picture elements to synthesize a character 'NP' in a special area, in the concrete, in the area for characteristic extracting information and a part to which the characteristic extracting information moves, e.g., the dotted line area part and the dotted line other area part, through data are outputted.
Patent JP-H05177125-A (JP)
Title: Apparatus for dividing and passing flowable material
Inventor: JIYUURUZU SHIYUBUAAGAA
IPC: B29B9/10
Filed: 1992-04-16
Abstract: PURPOSE: To return excess mass flowing out of a drum passage to a hole and to execute precooling of the flow mass before dropping onto a transporting device by separating outflowing ports of passages in a cylindrical shell of a drum from each other by valleys and forming the outflowing ports on protuberances on the shell of the drum. CONSTITUTION: The drum 23 has a number of forming channels 67, which penetrate a drum wall. The outflowing ports 86 of the channel 67 are in a cylindrical outer surface of the drum, the circumference of the outflowing port 86 is surrounded by a cylinder, the nozzle-shaped protuberances 75 are formed on the outer surface of the cylinder and these protuberances are separated by the valleys 87. The mass passing through the channel 67 is extruded on a conveyor belt 15 to turn mass drops but when the mass is pressed on the conveyor belts 15, excess mass instantly remains at the outflowing port of the channel 67. Then the excess mass is returned again to the outflowing port of the channel 67 and is joined with the newly extruded mass.
Patent JP-S5763950-A (JP)
Title: System and device for ciphering
Inventor: NAKAMURA KATSUHIRO
IPC: G06F21/14
Filed: 1980-10-06
Abstract: PURPOSE:To make deciphering difficult by providing a sufficient number of keys for ciphering having no mutual correlation while shortening the time required for ciphering, by holding ciphered bits for the period of a constant number of clocks in data transmission, etc. CONSTITUTION:Input information bits inputted from the input line 2 of a ciphering device 1 at a transmission side are sent, being ciphered, to a transmission line 8 and also held during the period of some number of clocks to be converted into the 1st bit or bits vk-1-v0 according to a predetermined code pattern. A deciphering device 10 at a reception side holds received and reproduced ciphered bit for the period of some number of clocks and then performs conversion according to the prescribed code pattern to obtain the 1st bit or bits vk-1'-v0', thereby sending deciphered information bits to an output line 12.
Patent JP-H033906-A (JP)
Title: Valve timing variable device for engine
Inventor: KURIHARA MASARU
IPC: F01L1/34
Filed: 1989-05-31
Abstract: PURPOSE:To simplify a structure and improve reliability by linearly moving a support arm supporting tensioners in the right and left directions along the line connecting axes of the tensioners in response to the operation state of an engine. CONSTITUTION:A toothed belt 8 is bound across suction cam driving pulleys 3a and 3a, exhaust cam driving pulleys 4a and 4a, and a crank shaft pulley 2. A support arm 9 supporting tensioners 10 and 10 pulling the toothed belt 8 to a crank shaft 1 side at both ends is fitted to an engine main body side so as to be linearly moved in the right and left directions along long connecting axes of tensioners 10 and 10. The rod 14a of an actuator 14 connected to one end side of the support arm 9 is reciprocated by the signal from a control device 15 in response to the operation state of an engine. The opening/closing timing of suction/discharge valves is continuously changed. Durability and reliability are improved, and the output and fuel consumption can be improved with a simple structure.
Patent JP-S63307253-A (JP)
Title: Stainless steel sheet with ornamental pattern
Inventor: ITO WATARU
IPC: C23C14/32
Filed: 1987-06-05
Abstract: PURPOSE:To manufacture a patterned stainless steel sheet for ornament, by forming a film of the oxide of a specific metal on a stainless steel sheet with raised pattern on the surface by the ion plating method, and then laminating a film of nitride or carbide of the metal or further an SiO2 film on the above film. CONSTITUTION:A stainless steel sheet having a Cr-oxide layer on the surface is rolled by using a rolling mill having raised pattern on the surface so as to transfer the pattern to the steel-sheet surface. Then, a film of the oxides of one or more metals among Al, Si, Ti, Zr, Nb, and Mo is formed as a first- layer film to 0.1-0.5mum thickness on the above stainless steel sheet 3 by the ion plating method. Successively, a film as a second layer consisting of the nitrides or carbides of the same metals as those forming the film as a first layer is formed on the above film so that thickness of this film, in combination with that of the film as a first layer, is regulated to <=1mum, in total, or further, an SiO2 film is formed to 0.1-0.5mum thickness on the above film, if necessary. By this method, the patterned stainless steel sheet for ornament having films excellent in ornamental property and adhesive strength can be easily manufactured.
Patent JP-S6032215-A (JP)
Inventor: OOSAWA HIROSHI
IPC: H01H13/702
Filed: 1983-07-30
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-H034297-A (JP)
Title: Image filing device
Inventor: SUGIURA YOJI
IPC: G09G5/36
Filed: 1989-05-31
Abstract: PURPOSE:To switch from a one-image-plane display to a multiple-image-plane display without break to make a monitor display by providing a display memory with a storage area corresponding to two image planes of a monitor and switching the storage area. CONSTITUTION:The number of still image to be displayed on a multiple-image- plane basis and their image numbers, etc., are written additionally on an optical disk loaded on an optical disk device 40 by operating a keyboard 20. Then, specified image data are read out of the device and reduced to form multiple image planes, which are stored on a frame memory 42, then transferred to the storage area 46b on the display memory 46, and displayed on the monitor 52. Then when the image number of one image plane to be displayed is inputted, its image data are read out of the device 40, transferred to an area 46a through the memory 42, and switched and displayed on the monitor 52. Then when a space key is operated, the multiple image planes are displayed immediately. Consequently, the multiple image planes can be monitored without any wait time and the function of indexes is obtained.
Patent JP-H09318516-A (JP)
Title: Hardness testing method and apparatus
Inventor: DOMOTO TAKAHIRO
IPC: G01N3/40
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To enable accurate determination of the hardness of the surface of a sample even when an error is contained near a reference position by approximating a relationship between a forcing load when the value of the forcing load on an indenter is varied from zero to a specified value and a forcing depth of the indenter from the surface of the sample by a specified formula. SOLUTION: A load means 3 is made to generate an arbitrary load continuously from zero and vertically lowers an indenter 2 to force the indenter 2 into a sample 1. The motion of the indenter 2 is measured by a contacting displacement measuring means 4. The load means 3 is controlled by an arithmetic means 5 such as personal computer to generate a specified load. Moreover, the arithmetic means 5 approximates a relationship between a forcing load F from a data obtained and a forcing depth (d) of the indenter 2 from the surface of a sample by the formula, F=A+B.d+C.d<2> (A, B and C are constants) to determine the hardness of the surface of the sample from the constant C of the formula.
Patent JP-S5364967-A (JP)
Title: Hydroextraction rinsing type washing machine
Inventor: SENSAKI TADAO
IPC: D06F49/04
Filed: 1976-11-19
Abstract: PURPOSE: To reduce load by reducing temperature rise at the time of energizing hydroextraction cage drive motor windings through switching control of the hydroextraction cage drive motor windings in accordance with the progress of the hydroextraction rinsing process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05188007-A (JP)
Title: Inspection method for image pattern and its device
Inventor: KITAKADO RYUJI
IPC: G01N21/93
Filed: 1992-04-30
Abstract: PURPOSE:To suppress the misjudgement and prevent overlooking of the defects by extending by the specified amount the master data in a corrective space where the location of the evaluation space is shifted in the extended space and making a comparison with the object data. CONSTITUTION:An A/D converting part 2 converts the analog signal from a reading part 1 and outputs, to a binarization processing part 3 to generate the object data OS, and transfers them to a comparison-inspection part 6. When a printed substrate 7 is a good product, the object data are sent to an extended processing part 4 as the master data MS. The extended processing part 4 achieves the extended processing to obtain the extended master data EMS. Then, the extended space is obtained around the evaluation space, and a plurality of corrective spaces are set therein. The evaluation object data OD are obtained from the object data OS corresponding to the evaluation space, and the corrective evaluation master data MDi are obtained from the data EMS corresponding to the corrective space. And, a non-matching part between the data MDi and the data OD is inspected by a picture element operator of an operator judging part 64.
Patent JP-H0436137-A (JP)
Title: Liquid absorbing wick for heat evaporation
Inventor: ICHIKAWA HIROYUKI
IPC: A45D34/02
Filed: 1990-05-31
Abstract: PURPOSE:To obtain the title wick enabling long-term stable evaporation and simultaneously improved in stabilization of quality and production efficiency by fixing and forming a liquid-absorbing wick used in a heat evaporation system together with inorganic or organic powder and as necessary additives by a specific fixing agent. CONSTITUTION:A liquid-absorbing wick used in a heat evaporation system capable of evaporating a chemical absorbed by dipping part of a liquid absorbing wick in the chemical and simultaneously heating the upper part of the wick is fixed and formed together with (A) inorganic powder and/or organic powder and as necessary (B) other additives by a fixing agent using a water-soluble high polymer having >=1,000cps viscosity in 1% water solution thereof to constitute the aimed wick.
Patent JP-S63303270-A (JP)
Title: Mechanical seal
Inventor: KASHIWAMURA KAZUO
IPC: F16J15/34
Filed: 1987-06-04
Abstract: PURPOSE:To reduce the leak without increasing the contact surface pressure and permit the captioned mechanical seal to endure for a long period under the severe conditions by forming a minute gap opened on the inner peripheral side of a sealed edge surface and forming a spiral groove which is tilted rearwardly in the relative shift direction on the sealed edge surface. CONSTITUTION:A minute gap 23 which is opened on the inner peripheral 22 side is formed at least on one out of the sealing edge surfaces of a following ring 2 and a seat ring 9, and a spiral groove 21 which is tilted on the rear side in the relative shift direction of the sealing edge surface is formed. Then, a pressure in the radial direction which can resist the leak flow is generated efficiently for the fluid interposed between the minute gap 23 on the sealed edge surface by utilizing the relative turning movement of the sealed edge surface by the formed spiral groove, and a nearly perfect sealing fluid film is formed on the sealed edge surface. Therefore, the leak of the sealing fluid can be reduced considerably without increasing the contact surface pressure, and the operation for a long time under the severe conditions is permitted.
Patent JP-S6032212-A (JP)
Inventor: ARINOBU ICHIROU
IPC: H01H9/54
Filed: 1983-07-29
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-H10331287-A (JP)
Title: Soundproof panel
Inventor: ANDO HIDEYUKI
IPC: E04B1/86
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To secure lightweight and thin type by arranging a porous sound absorbing member on the surface of a laminated absorbing body and forming a powder-coated layer comprising a power body and a binder on the outside surface of the porous sound absorbing member. SOLUTION: A laminated sound absorbing body 3 is filled between two surface bards 11, 11 facing each other and a 3-layer construction sandwiching a nonwoven cloth 2 is placed between two porous sound absorbing member 1. Also, a power body coated layer 4 comprising the powder body and binder is formed on the outer-side surface of one of porous sound absorbing layer 4. In this case, sound absorbing effect by resonance is created by a spring determined by Young's modulus or thickness of the porous sound absorbing member 1 and nonwoven cloth 2. Then, by designing the sound absorbing frequency near a low sound region resonance transmission frequency, a drop in transmission loss at the low sound region resonance transmission frequency can be suppressed.  By doing this, the air gap construction of the power coated layer 4 can be properly designed to secure the sound absorbing effect, and specially the sound wave consisting of a high frequency component can be efficiently absorbed by the sound absorbing effect of the porous sound absorbing member 1.
Patent JP-H10328083-A (JP)
Title: Electric vacuum cleaner
Inventor: TAKAHASHI KOSUKE
IPC: A47L9/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which reliably blocks a through hole through which a heat sink is inserted to prevent leakage. SOLUTION: A circuit board 52 mounting a control means to control the operating conditions of an electric blower 14 at a wall part 50 is provided at the upper part of an electric blower chamber housing the electric blower 14. A heat sink 54 with a cross section approximately of a letter T that a cooling plate part 56 is integrally provided in a wall-like shape on one side of a mounting plate 55 of a flat metal plate on which heat-producing electric parts are mounted is attached to the circuit board 52. A screw hole through which a screw 57 is inserted in the direction of the plane of the cooling plate part 56 in the vicinity of both side edges of the cooling plate part 56 is formed in the mounting plate part 55. A narrow and ring-shaped packing 61 is fitted at the base end part of the cooling plate part 56.  A through hole 64 which communicates with the negative pressure side of the electric blower 14 and penetrates through the cooling plate part 56 is provided for the wall part 50, and a rectangular and tubular rib 65 whose inner circumferential side communicates with the through hole 64 surrounding the through hole 64 is protruded. The packing 61 is crushed at the mounting plate part 55 and hermetically attached over the through hole 64 so as to block it.
Patent JP-H10332130-A (JP)
Title: Structure for discharging molten slag in wastes treatment equipment
Inventor: HARADA HIROAKI
IPC: F23J1/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To make the properties of slag uniform, to lessen molten fly ashes accompanying combustion gas and to improve the effect of discharge of the slag by forming a molten slag storing part on the upstream side of an exhaust gas passage and by providing a slag discharge port on the downstream side of this storing part. SOLUTION: A molten slag storing part 13 formed by a weir 15 provided in projection from the base side 14 of an exhaust gas passage 12 is provided on the upstream side of the exhaust gas passage 12. A notch part is provided in the central part of the weir 15, i.e., in a slag discharge port 18, so that molten slag S stored in the storing part 13 may overflow and be discharged from the slag discharge port 18. Moreover, the slag discharge port 18 is provided in proximity to the downstream side of the weir 15 forming the molten slag storing part 13, or preferably adjacently to the side of this part 13 where the slag overflows. By receiving once the molten slag S flowing down, in the molten slag storing part 13, it is mixed with the molten slag S stored beforehand and thereby the properties thereof are made uniform.
Patent JP-H036586-A (JP)
Title: Method for correcting signal in complex amplitude measurement
Inventor: TAWARAGUCHI TAKAO
IPC: G03H3/00
Filed: 1989-06-02
Abstract: PURPOSE:To obtain an accurate complex amplitude signal by processing the real part signal and imaginary part of the complex amplitude signal by Fourier transformation and finding such a phase correcting value that the phase difference of a Doppler shift frequency component is 90 deg.. CONSTITUTION:A quadrature detector 1 is equipped with a phase shifter 4 which makes a 90 deg. phase shift and such a phase correcting value that the phase difference of the Doppler shift frequency component is 90 deg. is found by processing the real part signal and imaginary part signal by Fourier transformation, thereby make phase corrections, frequency by frequency. Namely, the phase correcting value DELTAphid with which the phase difference between the center frequency component of the real part signal and the center frequency component of the imaginary part signal becomes 90 deg. is calculated. Then, phase corrections proportional to DELTAphid are made for either the real part signal or imaginary part signal by all frequency components in an effective frequency band. Consequently, the accurate complex amplitude signal is obtained.
Patent JP-S6118346-A (JP)
Title: Rotor of superconductive rotary electric machine
Inventor: UEDA AKINORI
IPC: H02K55/04
Filed: 1984-07-05
Abstract: PURPOSE:To readily hold a superconductive field coil with a simple structure by forming a slot on the surface of a coil mounting shaft, and containing the coil in the slot, and then inserting a wedge into the slot. CONSTITUTION:A superconductive field coil 3 is initially contained at its linear portion 31 and an arc portion 32 in a slot 23, and then contained at the corner 33 in the slot 23, thereby associating in the slot 23. Then, a wedge 24 is inserted into the slot 23 to rigidly hold the coil 3. Accordingly, since the insulating filler of the periphery of the arc portion 32 and the corner 33 of the coil 3 can be eliminated, no gap is produced around the coil 3 due to the thermal contraction of the filler, thereby preventing the coil 3 from moving during operation.
Patent JP-H07136955-A (JP)
Title: Industrial robot reference position determining method
Inventor: TANAKA SHIGEJI
IPC: B25J13/08
Filed: 1994-05-30
Abstract: PURPOSE:To determine the reference position of each axis of a robot with extreme efficiency and accuracy regardless of the machining accuracy of a positioning jig and the fitting accuracy to a fixed base. CONSTITUTION:An industrial robot reference position determining method has a process of measuring a turning angle from the initial attitude of movable members 3-5 and the like until coming in contat with the reference detection face 15 on each axis of a robot R, a process of changing the movable members 3-5 and the like into the symmetrical attitude by rotatory-driving them around the axis after returning them into the initial attitude, a third process of changing the movable members 3-5 and the like into the attitude of being rotatory-driven by 180 deg. around a reference axis JT from the symmetrical attitude, a fourth process of measuring a turning angle D from the changed attitude of the movable members 3-5 and the like until coming in contact with the reference detection face 15, and a fifth process of determining the reference positions of the axes JT1-JT6 of the respective movable members 2-6 on the basis of the difference between two turning angles d, D.
Patent JP-2000333425-A (JP)
Title: Disk drive motor
Inventor: TAKEI HIROMITSU
IPC: G11B19/20
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To make the surroundings of a turntable thin, and to enable improvement in the surface-deflecting accuracy of the turntable. SOLUTION: In this motor 10A, a magnetic material 40, that constitutes a rotor yoke 42 is embedded partially inside a turntable 30 by a method such as outer-forming, wen the turntable 30 is formed with a resin. Also the magnetic material 40 itself constituting the rotor yoke 42 extends down to the position under an attracting magnet 17 to form a back yoke 44.
Patent JP-S5473445-A (JP)
Title: Air conditioner
Inventor: KAMIYAMA KAZUAKI
IPC: F24F1/00
Filed: 1977-11-24
Abstract: PURPOSE: To provide a blower of an interior unit prevented from the sharp variation in the air speed, the drop in the air quantity, the occurrence of abnormal noises, etc., by forming a bell mouth to locate the inside surface near a centrifugal fan and expanding an air passage.  
     CONSTITUTION: The diameter of the inside surface 9A of the bell mouth 9 is made smaller than the outer diameter of the centrifugal fan 5. The inside surface 9A of the bell mouth 9 is located near the centrifugal fan 5. When the centrifugal fan is rotating, cool or hot air passed through a heat exchanger 4 is conducted into the air passage 12 of a fan casing 11 through a suction port of the bell mouth 9. Since the cross-sectional area of the air passage 12 is increased at a point corresponding to the outside surface 9B of the bell mouth 9, the cool or hot air smoothly flow to a blow- out port 3 through the air passage 12. Thus, the air speed does not sharply vary, the air quantity does not drop and no abnormal noises are produced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5842302-A (JP)
Title: Microwave transmission circuit
Inventor: TAKAHASHI YUTAKA
IPC: H01P3/20
Filed: 1981-09-08
Abstract: PURPOSE:To apply the titled circuit to the case that a very high potential difference exists between transmission lines, by constructing the circuit wherein parabolic mirrors constitute a pair of counter surfaces via an insulating wall of cylindrical shape, and the end surface of the insulating wall is sealed to form a vacuum vessel. CONSTITUTION:Microwaves from a waveguide 1 are reflected on parabolic mirrors 3 and 4 via a horn 2 and transmitted to a waveguide 8 with a horn 7 receiving the waves. In this case, the waveguides 1 and 8 are insulated with a cylindrical ceramic 6 and the potential difference can be kept higher. In the transmission line like this, since the distance between the parabolic mirrors 3 and 4 can be increased, then waveguide having sufficiently high potential difference can be connected and the leakage of microwaves can be avoided.