baber/WOPTO huggingface dataset:
Patent JP-H04305147-A (JP)
Title: Collectively inspecting apparatus for surface defect of steel plate
Inventor: NAKANO MASAAKI
IPC: G01N21/89
Filed: 1991-04-02
Abstract: PURPOSE:To attain the unification of quality evaluation and to reduce quality irregularity between a plurality of processes by selecting the image signals outputted from the storage means of respective processes on the basis of the judgment value preset corresponding to the Kind of steel or external data to simultaneously display a plurality of images. CONSTITUTION:The flow part data outputted from the surface defect detectors 1-1 to 1-n of a plurality of processes are respectively inputted to a central judging panel 7 having synthetic judging function and only the data of an effective flaw are selected according to the evaluation reference value corresponding to the kind or heat treatment device of steel brought about by a host CPU 8 to be stored in the display butter memories 9-1 to 9-n at every processes. The harmful flaw data stored in these memories 9-1 to 9-n are simultaneously displayed on a plurality of the CRT displays 11 arranged to a control room according to the preferential order predetermined by a distributor 10. The approach of the flaw part is informed by the sound signal from a sounding device.
Patent JP-H06306437-A (JP)
Title: Control method for restraining slopping in converter
Inventor: ORINO YOICHIRO
IPC: C21C5/46
Filed: 1993-04-22
Abstract: PURPOSE:To accurately predict slopping and to restrain the development of the slopping by processing slag quantity and basicity, variation in sound in a furnace and variation in decarburizing rate or the like during blowin by fuzzy inference in an oxygen blowing converter operation. CONSTITUTION:At the time of oxygen-blowing to oxidize C in the molten iron by the decarburizing reaction oxygen-blowing by using molten iron as raw material in the oxygen top-blowing converter or top-bottom combined converter to refine the molten iron into molten steel, information of the slag quantity and the basicity, etc., in the converter being an index of the generation of the slopping and signals of the variation in the sound in the furnace which can estimate the furnace condition during oxygen blowing and the variation in the decarburizing reaction in the molten iron by analyzing top furnace exhaust gas, etc., are processed by the fuzzy inference to predict the generation of the slopping with the excellent accuracy. Based on the predicted result, the quantity of depressant of coolant, etc., is decided and immediately, the optimum quantity of the depressant is charged into the converter at good timing to efficiently prevent the generation of the slopping in the converter.
Patent JP-H04306461-A (JP)
Title: Freezer
Inventor: FUJITA HIDEKATSU
IPC: F25B7/00
Filed: 1991-04-02
Abstract: PURPOSE:To change cooling capacity when occasion demands by using an auxiliary freezer of a different system in order to quantitatively change capacity of a freezer. CONSTITUTION:A body freezer 6 and a single or a plurality of auxiliary freezers 2 of a different system are disposed and interconnected such that refrigerant liquid liquefied by a condenser in a freezing cycle can be overcooled by means of the auxiliary freezers 2. Capacity of the body freezer 6 is improved and capacity of the body freezer is regulated through the change of capacity of the auxiliary freezer and the number of the working auxiliary freezers and a condition on which a subfreezer is run.
Patent JP-S6084196-A (JP)
Title: Treatment of high concentration heavy metal containing waste water
Inventor: MAGOTA HIROMI
IPC: C02F9/00
Filed: 1983-05-31
Abstract: PURPOSE:To separate and recover gypsum and iron hydroxide in high yield, by applying oxidation treatment due to iron oxidizing bacteria to sulfuric acid acidic waste water containing heavy metals including a ferrous ion at a high concn. and, thereafter, neutralizing the treated waste water with a calcium compound. CONSTITUTION:Iron oxidizing bacteria are cultured in a solution containing a ferrous ion at a high concn. and a heavy metal-containing sulfuric acid acidic waste water containing at least a ferrous ion at a high concn. is subjected to oxidizing treatment by said iron oxidizing bacteria. A calcium compound such as calcium carbonate is added to this waste water subjected to oxidizing treatment to neutralize the same and a precipitate consisting of iron hydroxide and gypsum is formed. In the next step, the precipitate is subjected to flotation to separate gypsum and iron hydroxide.
Patent JP-H1099361-A (JP)
Title: Semen sampler
Inventor: SHUBIN STEVEN A
IPC: A61H19/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a device which can secretly sample male semen and does not attract the interest of children in case of preservation. SOLUTION: The device is provided with a cylindrical chamber surrounded by an outside container 11 having the outline of pocket torch. The container 11 is closed by detachable lids 13 and 17 of which the appearance shows the lid of pocket torch. An inserter 25 is put in the chamber, and this inserter 25 is made of elastomer gell closer to the touch of a human body. There is a hole made similar to the aperture part of the human body at the top end of the inserter 25 to appear when the lid 17 is detached. There is a central passage suited to the male sex organs at the center of the inserter 25. Inside the inserter 25, there are a surrounding rib 29 in contact with the inner periphery of the chamber and a recess 31 for enabling the expansion of the central passage during use.
Patent JP-S63264940-A (JP)
Inventor: SAKUNAGA KENICHI
IPC: D02J1/22
Filed: 1987-04-20
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-H06208914-A (JP)
Title: Produciton of magnetic material through high pressure sintering of rare earth intermetallic compound
Inventor: ADACHI KINYA
IPC: C01G49/00
Filed: 1992-04-16
Abstract: PURPOSE:To produce a molded item of high performance magnetic material from a sintering retardant powder of rare earth intermetallic compound through high pressure sintering. CONSTITUTION:A molded item of magnetic material excellent in magnetic characteristics and compactness is produced through high pressure sintering of a sintering retardant powder of rare earth intermetallic compound including Sm2Fe17Nx, Sm2Fe17CyNx, NdFe11TiNx, or the powder of compositional metal or compound thereof.
Patent JP-S5721231-A (JP)
Title: Wire cut discharge processing device
Inventor: ARAMAKI ATSUSHI
IPC: B23H7/10
Filed: 1980-07-15
Abstract: PURPOSE:To prevent liquating corrosion of load-dispatching board supporting arm due to electrical connection between a load-dispatching board and said arm through processing fluid by covering said arm with insulating material such as an insulating cover, insulating film and the like. CONSTITUTION:A load-dispatching board 16, which supplies processing electric current from a processing power source to a wire elctrode 10, is provided at the end of a load-dispatching board supporting arm 12a, with an insulator 18 interposed between said board 16 and said arm 12a. The wire electrode 10 supported by a pin 16a of the board 16 performs processing of a workpiece 20 arranged between adjacent arms 12a. The arm 12a is covered with a cylinder-like insulating cover 28 made of the same member as said insulator 18 or a different member, and processing fluid 24 flows along the surface of the load-dispatching board 16 and the insulating cover 28 to be recovered into a processing fluid tank. Since the arm 12a does not contact the processing fluid 24 due to interposition of the insulating cover 28, it may be prevented from liquating corrosion due to electrolysis of the processing fluid 24.
Patent JP-S62253373-A (JP)
Title: Production of blue-green algae
Inventor: KANESHIRO KIYOO
IPC: C12N1/12
Filed: 1986-04-28
Abstract: PURPOSE:In cultivating the blue-green algae, to improve multiplication rate of the blue-green algae, to shorten a culture period and to miniaturize a culture tank, by using a medium containing both an acetate and kinetin or cytidine. CONSTITUTION:In cultivating the blue-green algae (preferably Spirulina), a medium containing preferably 200-500ppm acetate (preferably sodium acetate) and preferably 0.5-8.0ppm kinetin or preferably 50-200ppm cytidine is used.
Patent JP-S5430854-A (JP)
Title: Two-dimensional scanner
Inventor: TATSUOKA MASAMICHI
IPC: H04N3/02
Filed: 1977-08-12
Abstract: PURPOSE: To move the light spot on scanning face at a uniform speed by correcting the turning characteristics of a main scanning deflector with the imaging characteristics of afocal optical system and correcting the deflecting characteristics of an auxiliary scanning deflector with the turning characteristics of the deflector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08290742-A (JP)
Title: Lighting fixture for vehicle cabin
Inventor: AKIYAMA TADAHIRO
IPC: B60Q3/02
Filed: 1995-04-21
Abstract: PURPOSE: To make the photo-quantity adjustable by arranging so that the opening in one of the reflectors is positioned in dislocations continuously and alternately in the reflecting region and non-reflex region of the other reflector, and thereby changing the photo-quantity of the light projected to the outside. CONSTITUTION: When a regulating knob 71 of a photo-quantity change regulating mechanism 7 is turned, a pinion 72 rotates, and associate therewith the first reflector 5 rotates relative to the second reflector 6 through an idle gear 73. As a result, the opening 51 in the first reflector 5 is positioned in dislocations continuously and alternately in the reflecting region 60 and non-reflex region 61 of the second reflector 6. Accordingly the sum of the reflecting region 50 of the first reflector 5 and the reflecting region 60 of the second reflector 6 continuously changes from the max. to min. and vice versa steplessly. Thereby the photo-quantity of the light which is fed from a light source bulb 4 and is projected to the outside upon being reflected toward a lens 3 in the regions 50, 60, can continuously be regulated steplessly.
Patent JP-H09277426-A (JP)
Title: Transparent conductive film and its production
Inventor: KIN TATSUICHIRO
IPC: B32B27/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent conductive film exhanced in transparency, optical isotropy, flatness, solvent resistance and gas barrier properties by forming a gas barrier layer composed of metal oxide and directly laminating a solvent-resistant layer being a cured layer of a resin compsn. consisting of a radiation curable resin, specific alkoxysilane and an acid component on the gas barrier layer. SOLUTION: A gas barrier layer is a metal oxide layer and a solvent-resistant layer being a cured layer of a mixed resin compsn. consisting of a radiation curable resin (A), alkoxy silane (B) represented by R<1> -Si(OR<2> )3 (wherein R<1> is a vinyl group, an acryloyl group or an epoxy group or an org. group containing one of these groups and R<2> is a methyl group or an ethyl group) and an acid component (c) and characterized by that a wt. ratio A:B is 100:3-2:3 and a wt. ratio A:C is 100:1-100:30 is directly laminated on the gas barrier layer. Therefore, a transparent conductive film excellent in transparency, optical isotropy, flatness, solvent resistance and gas barrier properties and reduced in curl and excellent in interlaminar close adhesiveness even after a durability test can be obtained.
Patent JP-H02273942-A (JP)
Title: High electron mobility transistor and manufacture thereof
Inventor: KUWATA NOBUCHIKA
IPC: H01L29/812
Filed: 1989-04-17
Abstract: PURPOSE:To uniformize electric characteristics and improve Schottky characteristics by using a structure wherein the depth of a recess is uniquely determined by the thicknesses of a contact layer and an etching stop layer. CONSTITUTION:On an electron supply layer 3, an etch stop layer 4 composed of impurity-added semiconductor is formed wherein a part is selectively eliminated. On the etch stop layer 4, a contact layer 5 composed of impurity-added semiconductor is formed wherein a part is selectively eliminated. An ohmic electrode 6 is formed on the contact layer 5. A gate electrode is formed on the electron supply layer exposed in the manner in which a part of the contact layer 5 and a part of etch stop layer 4 are selectively eliminated. In this case, the depth of a recess is determined by the thicknesses of the contact layer 5 and the etching stop layer 4. The recess is manufactured by selectively eliminating a part of the contact layer and by selectively eliminating a part of the etching stop layer by wet etching. The thickness of the electron supply layer under the gate electrode is not changed, and the surface of the electron donative layer can be protected from adverse influence.
Patent JP-S63262974-A (JP)
Title: Television receiver provided with vtr integrally
Inventor: HANAMURA SHIZUO
IPC: H04N5/44
Filed: 1987-04-20
Abstract: PURPOSE:To easily and surely perform picture recording, by displaying a video signal supplied to a VTR as a sub picture plane in spite of the display of the sub picture plane before then in the pause state of the picture recording. CONSTITUTION:When the VTR40 is set at a picture recording pause mode, the sub picture plane is displayed in spite of the display of the sub picture plane until then, and also, the image of the video signal Vj supplied to the VTR40 is displayed on the sub picture plane, and it is monitored. Thereby, it is possible to recognize the timing of the cancel of picture recording pause. Also, since the change of the channel of a tuner circuit 21 is prohibited only in picture recording and the change of the channel of the tuner circuit 21 is permitted in the picture recording pause, etc., it is possible to record a program on a different channel freely. In such a way, the picture recording can be performed surely and easily.
Patent JP-H04326386-A (JP)
Title: Fixing device
Inventor: HINOKIGAYA TOSHIAKI
IPC: G03G15/20
Filed: 1991-04-26
Abstract: PURPOSE:To stably supply power for a long time without wear or damage and to improve the quality of a fixed image. CONSTITUTION:A trunk part 12 is fixed and supported by a journal 11, and a heating resistor 13 is formed on the outside surface of the trunk part 12, then both ends of the resistor 13 are brought into contact with the journal 11 so as to form a fixing roller 10. The journal 11 is supported by a bearing 60 to perform feeding to the heating resistor from the bearing through the journal. Thus, the wear and spark are reduced and the feeding is stably and surely performed, then the releasing property of a toner image is improved and the stable image without a smeared part is formed.
Patent JP-S5722550-A (JP)
Title: Device for measuring very small amount of ammonia-state nitrogen and total nitrogen
Inventor: KOJIMA TOMONARI
IPC: G01N33/18
Filed: 1980-07-16
Abstract: PURPOSE:To measure the very small amount of ammonia-state nitrogen and total nitrogen precisely in a short time by combining a distilling part and measuring part which are not affected by water. CONSTITUTION:A specified amount of sample water is introduced into a distilling tank 12 from a sample introducing port 11 of the distilling part 2. Heating is performed by a heater 13 and the ammonia-state nitrogen is transformed to NH3. NH3  is introduced to an electrolytic bath 20 in a coulometric titration part 18 together with carrier gas introduced from an introducing pipe 10 via returning condenser 6  and pipes 5 and 16. NH3 is absorbed by electrolyte. Coulometric titration is performed, the titrated result is displayed on a coulometric titration control device 7,  and ammonia-state nitrogen is measured. Then a specifid amount of sample water is injected into a sample introducing port 4 in a measuring part 1, introduced into a reacting part 26 contained in a heating part 25, together with H2 gas which is introduced from an introducing port 27. All nitrogen compound is reduced to NH3.  Then NH3 is introduced into an acidic gas removing part 23, coexisting acidic agas  is removed, NH3 is introduced into the bath 20 via pipes 21 and 19, coulometric titration is performed, and nitrogen compound is measured.
Patent JP-H07299501-A (JP)
Title: Method for working material having scare-like surface
Inventor: IKE HIROSHI
IPC: B23K15/00
Filed: 1994-05-11
Abstract: PURPOSE:To provide a method for working a material having a scale-like surface which is capable of working material in a single process in a short time, is applicable even to work a wide area and is capable of mass-production. CONSTITUTION:Plural fine recesses 2 are formed on the surface of a planar tool 1 with a certain interval to each other, fine protrusions which are fit to the recesses 2 are transferred on the surface of a roll by coining the roll 3 with the planar tool 1 and, next, a flat plate 5 is rolled with the rolls 3 shifting the neutral point at the time of rolling to the inlet side.
Patent JP-H05261281-A (JP)
Title: Carrier for immobilizing bioactive substance and its production
IPC: A61K38/43
Filed: 1992-03-23
Abstract: PURPOSE:To provide the method for immobilizing bioactive substance to a water-insoluble carrier without deactivating or modifying the activity and the carrier for immobilizing the bioactive substance by reacting sugar chains of glycoproteins or glycopeptides having biological activity. CONSTITUTION:A bioactive substance having sugar-chain bonds is immobilized to a water-insoluble carrier by forming a Schiff base by the reaction of aldehyde group formed by the chain-cleavage of the glycol part of the sugar chain in the bioactive substance with the water-insoluble carrier bonded with poly (oxyethylene) of 10-50 polymn. degree having amino groups on both ends as a hydrophilic spacer, and then reducing the Schiff base. Thus, the carrier for immobilizing bioactive substance is obtd.
Patent JP-S5323340-A (JP)
Title: Electrical application of paint
Inventor: MIKI KATSUO
IPC: C25D13/00
Filed: 1976-08-16
Abstract: PURPOSE: Sensing earthing conditions of the substrate avoids the firing of the paint caused by spark in insufficient grounding and prevents the explosion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61255424-A (JP)
Title: Keyboard device
Inventor: HIMENO FUMIYOSHI
IPC: G06F3/02
Filed: 1985-05-08
Abstract: PURPOSE:To obtain a keyboard device that can be connected to a higher rank equipment of any processing capacity by making key signal transfer speed variable responding to speed changing signals from the higher rank equipment. CONSTITUTION:When a key signal corresponding to each key depressed by an operator in a keyboard section 2 is generated, this is reported to a main controlling section 1, and the key signal is taken over. The main controlling section transfers the received key signal to a synchronous transmitter receiver 3. There, transmitted data synchronizing timing 5 is supplied from the higher rank equipment to the synchronous transmitter receiver 3, and thereby the transmitted data 4 are transmitted synchronously with the transmitted data synchronizing timing 5. Accordingly, transfer speed of transmitted data 4 is changed responding to transmitted data synchronizing timing 5 from the higher rank equipment.
Patent JP-S63262397-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66F11/04
Filed: 1987-04-20
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-S59221554-A (JP)
Title: Hot air heater unit
Inventor: HIRANO NORIAKI
IPC: F24H9/20
Filed: 1983-05-31
Abstract: PURPOSE:To enable to accurately sense the temperature by providing a heat sensor connected to a heater at one side of a power source connector and at the downstream side of air flow generated by a fan. CONSTITUTION:Since the radiation heat of a heater 21 is interrupted by a heat shielding plate 22 directly under the heater and the radiation heat from a heat passing hole 24 is interrupted by a protecting bridge, the radiation heat is not contacted directly to any position of a protecting guard 33, thereby preventing the guard 33 from overheating. On the other hand, air flow generated by the rotation of a fan 19 becomes hot air due to thermal exchange by the heater 21, the sections in the body are agitated, and the air is flowed out from below the guard 33, but since a heat sensor 38 is provided at the downstream side of the side of a power source connector 30, the hot air is not disturbed by the connector 30, but contacted directly with the sensor 38. Accordingly, it can accurately sense the temperature in the unit body and control in response to the temperature.
Patent JP-S5431276-A (JP)
Title: Resin sealed semiconductor device
Inventor: ICHIMURA TAKAHIKO
IPC: H01L25/00
Filed: 1977-08-12
Abstract: PURPOSE: To avoid the short occurrence between electrodes caused by the diffused solder material due to the heat generation caused by the overcurrent, by forming a concavity to the electrode plate to be welded to the main electrode of the pellet as if the gate electrode were enclosed by the concavity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04356476-A (JP)
Title: Ascorbic acid derivative, its production thereof and usage thereof
Inventor: HATANAKA CHITOSHI
IPC: A61P25/28
Filed: 1991-04-26
Abstract: PURPOSE:To provide the subject new compounds useful as a medicine for preventing and improving circulatory and alimentary dysfunctions and a medicine for ischemic heart disease. CONSTITUTION:Compounds of formula I [R is (substituted)hydrocarbon], e.g. ditrimethylammonium 2-0-octadecyl-5,6-0-disulfoascorbate. The compounds of formula I can be obtained by sulfonation of a compounds of formula II. The sulfonation is generally carried out by a reaction of the compound of formula II with a complex between sulfur trioxide and a tertiary amine such as pyridine or triethylamine or dimethylformamide.
Patent JP-H08291974-A (JP)
Title: Controlling method for garbage treating machine
Inventor: YOSHIDA JUN
IPC: B09B5/00
Filed: 1995-04-21
Abstract: PURPOSE: To shorten the drying time of garbage and to improve the crushing effect by controlling the agitating time and the drying heating temperature based on the drying degree of the garbage. CONSTITUTION: A thermistor is, for example, mounted in the vicinity of the inlet of a condenser 15 based on the drying degree of garbage in a drying chamber 2, and the detecting level is monitored. When it is judged that the drying degree of the garbage is low, the drying heating temperature of the chamber 2 is raised, the time of no agitating is lengthened, while when it is judged that the drying degree of the garbage is high, the heating temperature of the chamber 2 is lowered, and the agitating time is lengthened. When it is judged that the drying degree of the garbage is low, the number of revolutions of forward or reversely rotating an agitating blade 5 is reduced, while when it is judged that the drying degree of the garbage is high, the number of revolutions of forward or reversely rotting the blade 5 is increased.  Thus, the drying time can be shortened and the agitating effect is improved.
Patent JP-H11293906-A (JP)
Title: Fitting structure of nageshi (horizontal sash) for supporting column
Inventor: KATSUMA JOJI
IPC: E04F19/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce executing labor and improve airtihgtness on fitting a horizontal sash for supporting a column to a lintellike decoration member or a lintel. SOLUTION: A wall board 11 is fitted to a substrate material 12 of a wall to extend from a floor side to a ceiling side. A lintellike decoration member 2 is disposed at a specified level of the wall board 11 and fixed by fixtures such as nails, wood screws, screwed nails, etc. A fitting piece 1b formed in a horizontal sash supporting a column is fitted in a recessed groove 2b formed on the surface 2a of the lintellike decoration member 2, and a fixing piece 1c is positioned to face the upper end face of the lintellike decoration member 2. Further, the fixing piece 1c is fixed to the lintellike decoration member 2 by the fixtures 6.
Patent JP-S59223377-A (JP)
Inventor: YAMADA HIROSHI
IPC: B32B5/32
Filed: 1983-06-01
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。