baber/WOPTO huggingface dataset:
Patent JP-S60124481-A (JP)
Title: Method and device for forming weld zone
Inventor: FUJII KATSUHIKO
IPC: B23K11/06
Filed: 1983-12-09
Abstract: PURPOSE:To form easily the meshed part of the welded end part by forming the part near the end part of a metallic strip to be welded to a crest shape over the entire width thereof by a revolving roller for plastic deformation then cutting the end part by a revolving roller for shearing. CONSTITUTION:A frame 11 is moved parallel in a welding direction to bring a revolving roller 12 for plastic deformation and a receiving roller 14 into storage press contact with a metallic strip 1, by which the crest shape of the roller 12 is formed to the end of said strip. The unnecessary part 1a is thereafter sheared and removed by a succeeding revolving roller 13 for shearing and an auxiliary revolving roller 15 for shearing. On the other hand, the roller 12 and the roller 13 come to the underside of the frame 11 and the roller 14 and the roller 15 come to the top side of the frame 11 to form a crest shape 10 on the bottom surface of the strip 2 in the case of providing the crest shape to a metallic strip 2. The crest shape 9 formed at the rear end of the preceding strip 1 and the crest shape 10 formed at the front end of the succeeding strip 2 are meshed with each other and both parts are welded.
Patent JP-S61112596-A (JP)
Title: Method of controlling inverter device
Inventor: ISHIBASHI HIDEO
IPC: H02P27/06
Filed: 1984-11-06
Abstract: PURPOSE:To maintain high voltage controlling accuracy and to eliminate the distortion of a voltage waveform by dividing the output voltage control system of an inverter device into an amplitude control system and a pulse width control system in response to the high or low frequencies. CONSTITUTION:A thyristor rectifier 2 and a thryistor inverter 5 are controlled so that the ratio of a voltage to a frequency is always constant for a motor 7. The rectifier 2 is controlled in a range that the output frequency of an inverter is higher than the prescribed value to control the amplitude to vary a DC intermediate circuit voltage, the inverter 5 is controlled in the pulse width in a range that the output frequency is lower than the prescribed value to automatically set the ratio of the voltage to the frequency to constant by the constant pulse width even if the output frequency is varied.
Patent JP-H0395684-A (JP)
Title: Graphic form processing system
Inventor: IKEUCHI TSUTOMU
IPC: G06T11/20
Filed: 1989-09-08
Abstract: PURPOSE:To realize the exactness of the erasion of a picture, and to improve picture quality and operability by executing conditional decision whether a tracked picture element is within a range, and in addition, it is a black picture element or not. CONSTITUTION:When data to indicate a graphic form being displayed is inputted from a coordinate input device 13, a linear picture elimination processing program 1 takes out first objective graphic data 3 and objective picture data 2 stored in a data memory area 14c, and stores them in a work memory area 14b. An overlapping part in the picture data 4 is tracked along the graphic data 5 stored in the work memory area 14b, and erasing processing for the objective picture elements to be erased is executed successively.
Patent JP-S6293775-A (JP)
Title: Information recognizing device
Inventor: SUGIYAMA MITSUMASA
IPC: G06K9/66
Filed: 1985-10-21
Abstract: PURPOSE:To recognize exactly even if the same continuously written character, etc. are inputted thereafter, by inputting again a character corresponding to a cursive character or a continuously written character, a peculiar character, an abbreviation, or a symbol, etc. which cannot be recognized as they are, so that they can be recognized by a square style character, comparing it with a feature of the characters which could not be recognized, and registering its feature in a dictionary part. CONSTITUTION:In case information inputted from an input device 8 is on a character input area, information of an input pattern portion is accumulated, sent to a feature extracting part 10, a feature is extracted, and a feature of an input pattern is sent to a recognizing part 11. The recognizing part 11 compares it with a standard pattern and recognizes it, and sends a result of recognition to a registration deciding part 13. The deciding part 13 discriminates whether a learning mode flag is '1' or not, and in case of '1', the feature of the input pattern is stored in a buffer 14 and the learning mode flag is set to 2. Also, in case the learning mode flag is not '1', the result of recognition and the feature of the input pattern stored in the buffer are registered as a pair in a dictionary part 12, and the learning mode flag is set to '0'.
Patent JP-H0788535-A (JP)
Title: Wringer roll device and method for prolonging its life
Inventor: WATANABE KIYOSHI
IPC: B08B1/02
Filed: 1993-09-20
Abstract: PURPOSE:To prolong the service life of a wringer roll and to prevent insufficient liquid wringing by pairing two rolls of prestage and poststage wringer rolls and successively moving one worn width in the reverse direction to each other in accordance with the worn and damaged state in end parts of wringer rolls. CONSTITUTION:Even when the edge parts of the wringer rolls 6, 6' of the prestage and poststage are worn and the liquid wringing property in the edge parts is deteriorated, the liquid wringing property is improved because the edge part on one side of the prestage roll always becomes the unworn surface by moving the prestge and poststage wringer rolls 6, 6' by one worn width in the reverse direction. But, on the opposite side, the worn part at the edge is entered in the inside of belt-like matter, so liquid wringing property is deteriorated. However, by executing symmetrical motion to the prestage wringer roll 6, the opposite edge part of the poststage wringer roll 6' always becomes the unworn surface, so liquid wringing property on the opposite side is also improved. Then, the total liquid wringing property is not deteriorated and the service life of the wringer roll is prolonged.
Patent JP-2001058962-A (JP)
Title: Molecular structure development-supporting system and molecular structure development-supporting method, and molecular structure extraction unit, molecular structure extraction method and recording medium readable by molecular structure extraction program-loaded computer
Inventor: ADACHI AKIFUMI
IPC: G06F17/30
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To enable the effective performance of molecular structure development (e.g. pigment development), the evaluation of characteristics of molecular structures without needing the expertness of an operator in a short time through a simple operation. SOLUTION: The objective demand characteristics and library forming conditions are input from an input unit 1. A molecular structure extraction unit 2 forms a molecular structure library 9 by a molecular structure library forming unit 4 by means of comprehensively storing molecular structures which are theoretically allowable based on the library forming conditions. A characteristic evaluation unit 5 calculates the characteristics of the molecular structures stored in the molecular structure library 9 and evaluates the characteristics using scientific processes to extract the molecular structure which is estimated to have characteristics which matches the demand characteristics. An output unit 3 outputs the molecular structure extracted by the molecular structure extraction unit 2.
Patent JP-H0396084-A (JP)
Title: X-ray film digitizer with digitized area automatic recognizing device
Inventor: OKADA SHINICHI
IPC: H04N1/107
Filed: 1989-09-07
Abstract: PURPOSE:To shorten a time required for digitization by performing the automatic recognition of only a part where a film is set on a show-case, and performing the digitization of the part where the film is set. CONSTITUTION:When an X-ray film 2 is set on the show-case 1, the judgement of the X-ray film 2 can be judged with the naked eye by illuminating the film with a fluorescent lamp 9 on a back plane. And position sensors 3A-3D mounted at the ends of the show-case 1 in the up-and-down and right-and-left directions recognize the position of the X-ray film 2, and it is transmitted to an arm controller 4. The arm controller 4 performs digitization with a CCD sensor 10 arranged on an arm 5 as moving in the up-and-down direction when the arm arrives at the digitization start position 6 of the film 2 moving rightward and leftward to the digitization start position 6 of the X-ray film 2 based on supplied position data.
Patent JP-H1076142-A (JP)
Title: Method for denitrating low temperature waste gas
Inventor: INOUE TOSHIO
IPC: B01J27/053
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To remove NOx from waste gas with high efficiency by bringing the waste gas and ammonia into catalytic reaction in the presence of a catalyst carrying nickel sulfate, iron sulfate, etc., in a low temp. region. SOLUTION: An active substance such as nickel sulfate, iron sulfate or cobalt sulfate is carried by about 0.3-50 pts.wt. on 100pts.wt. porous material such as titania or alumina as a carrier to obtain a catalyst, and waste gas contg. NOx and ammonia are brought into catalytic reaction in the presence of the catalyst in the temp. region of 10-200 deg.C. Since the active substance forms a double salt with a coordinated ammonium ion in the reactive atmosphere, the low temp. activity is high, the substance has high acidity because of its sulfate form and ammonia is activated and adsorbed at a low temp. The catalyst ensures a high rate of denitration in the low temp. region and has stable activity.
Patent JP-S59125126-A (JP)
Title: Josephson logical circuit device
Inventor: KOTANI MASATAKE
IPC: H03K19/195
Filed: 1982-12-30
Abstract: PURPOSE:To reduce the occupied area and at the same time to facilitate a formation of damping resistance for a Josephson logical circuit device, by using the 1st superconductive metallic layer viewed from the substrate side as a part of an SQUID loop. CONSTITUTION:An SQUID loop is formed through a ground plane 3, a base electrode 6 of one side, a Josephson junction of one side, a counter electrode 9, a Josephson junction of the other side, the electrode 6 of the other side and the plane 3, respectively. The electrode 6 of one side is connected to the electrode 6 of the other side by a resistance layer 5 in order to damp the non-oscillation phenomenon of the SQUID loop. The plane 3 is patterned, and therefore the width of the plane 3 is multiplied in comparison with a control electrode 11. Thus the mutual operations are never reduced to the electrode 11, and this reduction is due to no width multiplication of the plane 3.
Patent JP-S6387716-A (JP)
Title: Surface treatment of amorphous alloy material
Inventor: OKAZAKI YASUO
IPC: C25D9/06
Filed: 1986-09-30
Abstract: PURPOSE:To improve iron loss, layer resistance and corrosion-resistant properties by a method wherein amorphous alloy material is contacted with electrolyte as an anode to apply an oxide with high insulation resistance to the surface of the amorphous alloy material and then a coating material with effect of suppressing degradation of magnetism is applied. CONSTITUTION:By contacting amorphous alloy material with electrolyte as an anode, an oxide with high insulation resistance is applied to the surface of the amorphous alloy material. Then the surface is coated with a coating material with effect of suppressing degradation of magnetism. Therefore, if such amorphous alloy material is annealed in a magnetic field, a tension given by the oxide formed by the anode treatment is converted into the tension along the surface of the amorphous alloy material by the coating material to suppress generation of magnetic domains which are resistant against flux. With this constitution, iron loss can be significantly improved. Moreover, as the whole surface of the amorphous alloy material is covered with the oxide and the coating material, the layer resistance and the corrosion-resistant properties of the product can be also improved.
Patent JP-S60124983-A (JP)
Title: Semiconductor laser
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/185
Filed: 1983-12-12
Abstract: PURPOSE:To obtain the titled device of plane light emitting type whereby the light output can be taken out above the element by a method wherein one of the output end surfaces of a semiconductor laser having a diffraction grating is formed obliquely, and a lensform projection is formed in opposition to the surface. CONSTITUTION:One output end surface 5 of a distributed feedback semiconductor laser containing an optical guide layer 3 having the diffraction grating 2 and an active layer 4 on a semiconductor substrate 1 is formed obliquely. The output end surface 5 is formed in inclination at an angle of total reflection to the laser oscillated light or more. The reflected light 6 there is emitted above the element from the substrate 1 side at a small angle of radiation or with convergency through the lensform projection 7 formed on the surface of the substrate 1. Since the reflection type semiconductor laser performs laser oscillation by utilizing the feedback of light due to the diffraction grating 2, the output end surface 5 is formed obliquely, and the reflected light 6 there can be taken out above the element.
Patent JP-2001061073-A (JP)
Title: Color image processing unit
Inventor: SAWADA TAKAYUKI
IPC: G06T11/80
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image processing unit that attains color adjustment and color conversion at a high-speed, a low cost and with high accuracy. SOLUTION: This image processing unit 1 consists of an image processing section 4 that includes as adjustment parameter synthesis section 22, a one-tough adjustment parameter generating section 23, a color adjustment section 20, an LUT update section 26, a color conversion LUT 11 and an image color conversion section 10, and a user operation panel 5. The color tone revision can easily be inputted with a sensitivity word entered by a user operation panel 5.
Patent JP-H0871316-A (JP)
Title: Filter element and filter
Inventor: TSUJII SUSUMU
IPC: B01D29/07
Filed: 1994-09-02
Abstract: PURPOSE: To provide a cartridge type filter element in which a running cost is reduced in particular and resource conservation is excellent by renewing only a filter medium and reusing other parts in the case of renewing the filter element. CONSTITUTION: The filter element is equipped with a filter medium 11, punching metal 12 and a wire gauze 13 which hold the form of the filter medium 11 from the inner and outer faces thereof and are used as a supporting member and a ringlike member 14 freely detachably fitted to both sides 12, 13 and one end of the filter medium 11 through the elastic members 15. The filter medium 11 has elastic members 15, 15 which are folded in a pleating shape and formed into a cylindrical shape as a whole and integrated on both ends.
Patent JP-S6294174-A (JP)
Inventor: TERADA TAKAO
IPC: B05B17/06
Filed: 1985-10-18
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-S6392212-A (JP)
Inventor: YASUDA KUNIAKI
IPC: H02G5/06
Filed: 1986-10-03
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-H0872089-A (JP)
Title: Resin supplying apparatus for injection molding
Inventor: KANBE MITSUO
IPC: B29C45/06
Filed: 1994-09-02
Abstract: PURPOSE: To prevent the heap-up of resin at the end of a plunger when resin is cast in molds via a resin supply hole in an indexing table by the plunger from below the table and the plunger is separated from the table in the injection molding by indexing a plurality of the molds by an indexing unit. CONSTITUTION: A plunger 16 is formed in a piston state, and a pressure release hole 24b is brought into coincidence with a resin inlet 16c at its lowered position. A shutter 26 is provided. When the shutter 26 is closed, a shutter hole 26c is opened to diffuse the air to the hole 26c. Thus, the resin in the resin supply passage 16b of the plunger 16 released from its pressurized state is moved from the resin inlet 16c to the hole 24b, and the heap-up of the resin to the plunger end 16a is eliminated. Since there is the shutter 26, the resin is not transferred to the plunger end 16a at the start of lowering of the shutter 26.
Patent JP-S61112305-A (JP)
Title: Manufacture of magnetic powder
Inventor: KITAOKA SUSUMU
IPC: C09D5/23
Filed: 1984-11-07
Abstract: PURPOSE:To improve erasing characteristics and recording regeneration characteristics largely by dispersing magnetic iron oxide powder into water, into which a water-soluble high-molecular surface-active agent is dissolved, adding cobalt salt, ferrous salt and alkali into the dispersion, reacting them and forming iron oxide layers containing cobalt atoms onto the surfaces of the particles of magnetic iron oxide powder. CONSTITUTION:Magnetic iron oxide powder is dispersed into water, into which a water-soluble high-molecular surface-active agent is dissolved, as nucleous crystals, and cobalt salt, ferrous salt and alkali are added according to a normal method and reacted, thus shaping iron oxide layers containing cobalt atoms onto the surfaces of the particles of magnetic iron oxide powder. The water-soluble high-molecular surface-active agent used brings magnetic iron oxide powder as nucleous crystals in a reaction liquid to the excellent state of dispersion in the presence of itself, and various agents having molecular weight, which normally extends over approximately 1,000-100,000, can be employed. The usage of the surface-active agent extends over a range of 0.01-10pts.wt. to 100pts.wt. magnetic iron oxide powder dispersed into water as the nucleous crystals.
Patent JP-H02104736-A (JP)
Title: Hook lever operating apparatus for a dobby mechanism
Inventor: YANAGI TOKIKAZU
IPC: D03C1/14
Filed: 1989-09-08
Abstract: PURPOSE: To provide the hook lever operation device of a dobby mechanism, capable of accurately and variously operating a hook lever with a simple device by combining the operation of an electromagnet with the operation of an operation cam to operate a loading rod, a work lateral rod and a lifting link, thus operating the hook lever. CONSTITUTION: A moving element 16 is moved by the operation of an electromagnet 15 to hook or release a loading rod 10 to or from a fixed base 14, thus fixing or freely releasing the end of an operation lateral rod 9. The operation lateral rod 9 is pressed by the rotation of an operation cam 12 to forcibly vertically move its end, and in response to the vertical movement of the operation lateral rod 9 a lifting link 8 is vertically moved to rotate a lifting lever 3, thus hooking or releasing a hook lever 2.
Patent JP-H0572867-A (JP)
Title: Image forming device
Inventor: AWADA JUNJI
IPC: G03G15/01
Filed: 1991-09-13
Abstract: PURPOSE:To miniaturize an entire device, to minimize the maintenance space of image forming parts and, in addition, to achieve smooth attachment/ detachment of the image forming parts. CONSTITUTION:The image forming parts are disposed above and below an intermediate transfer belt 12. Each image forming part is in the form of a unit and can be freely attached/detached to/from the main body. The intermediate transfer belt 12 is provided with a tension releasing mechanism 60. When an operator operates a handle 72 in a direction shown by an arrow A to displace it by 90 deg. counterclockwise from the position shown by a full line to the position shown by an alternate long and two short dashes line, the upper frame 30 and the lower frame 31 are turned around an axis part 27 as a center by means of the cam-motions of cams 61 and 69 and cam followers 62 and 72, so that they are moved to the center frame 29. Thus, the tension of the intermediate transfer belt 12 is released and the intermediate transfer belt 12 is separated from the photosensitive drums 19Y-19B.
Patent JP-H0898893-A (JP)
Title: Medicine dosing catheter
Inventor: ONISHI MASATO
IPC: A61M25/00
Filed: 1994-09-29
Abstract: PURPOSE: To make it possible to uniformly inject a medicine into blood vessel without damaging the inside wall and tissues of the blood vessel by forming at least a part of the outside surface of the catheter of a porous layer. CONSTITUTION: This balloon catheter 1 is composed of a catheter tube consisting of an inside tube 2 and an outside tube 3 and a balloon 4. This balloon 4 has an approximately uniform-diameter cylindrical part 4a in such a manner that the constricted part of the blood vessel is easily expanded. The balloon surface has fine holes 13 for dosing the medicine and the surface of the fine holes 13 is covered with the porous layer 12. A pressure is applied to inflate the balloon 4 in the state of keeping the fine holes 13 smaller when expanding the constricted part of the blood vessel and the medicine is released into the blood vessel via the porous layer 12 from the balloon surface by enlarging the fine holes 13 by a pressure when dosing the medicine to the constricted part of the blood vessel.
Patent JP-H0576108-A (JP)
Title: Gas insulated cubicle
Inventor: NAKAYAMA KAZUO
IPC: H02B1/30
Filed: 1991-09-13
Abstract: PURPOSE:To suppress welding distortion by forming a plurality of protrusions on the outer periphery of a partition board, making holes to be fit with the protrusions at the parts of side boards contacting with the outer periphery of the partition board, and then welding the abutting parts with laser beam. CONSTITUTION:Protrusions 8A are formed on the outer periphery of a partition 2A planted in front of the housing 1 of gas insulated cubicle whereas rectangular holes 8B, to be fitted with the protrusions 8A, are made through a ceiling board 5, a left side board 4A and a right side board 4B. At the time of temporary assemblage, the protrusions 8A are fit in the rectangular holes 8B made through the ceiling board 5, the left side board 4A and the right side board 4B and then they are tacked through arc welding while being pressed from the outside by means of an assembling jig A partition 2B is also fit by means of the protrusions and then tacked and a flange 7 is tacked, at the outer periphery thereof, to the ceiling board 5 through spot arc welding. The temporarily assembled housing 1 is then subjected to laser beam 9 welding at the abutting part thereof. According to the invention, welding distortion is suppressed and airtight property of housing can easily be enhanced.
Patent JP-S60127449-A (JP)
Title: Analytical apparatus of blood
Inventor: SATOU TOSHIO
IPC: G01N33/49
Filed: 1983-12-13
Abstract: PURPOSE:To accurately analyze components in blood or serum by eliminating the contamination of a sensing part and the clogging of a waste solution path, by applying ultrasonic washing to the sensing part of the measuring electrode provided in an analytical cell chamber, into which blood or serum to be examined is introduced, is such as state that said sensing part is filled with a first solution while flowing a second solution only in the direction to the waste solution path thereof. CONSTITUTION:Blood or serum to be examined is introduced into the analytical cell chamber 21 of an electrode holder 20 constituted of a material such as transparent glass. An electrolyte to be measured, for example, an Na<+> measuring electrode 1a, a K<+> measuring electrode 1b, a C<-> measuring electrode 1c and a comparison electrode 2 are respectively provided in the chamber 21 in pairs so as to be capable of measuring a concn. in a state threaded in screw holes 20a through O-rings 20b and leading end sensing parts of respective electrodes are slightgly protruded into said chamber 21. A cylindrical ultrasonic vibrator 22 is connected to the upper part of the cell chamber 21. A first washing solution is introduced into the vibrator 22 so as to flow from the introducing port 22a thereof to the outlet 23a thereof while the waste solution from the cell chamber 21 and a second solution for washing a waste solution path are flowed only to be direction of the waste solution path by a waste solution valve 28. By this mechanism, the contamination of each sensing part and the clogging of the waste solution path caused by protein are eliminated.