baber/WOPTO huggingface dataset:
Patent JP-S60157722-A (JP)
Title: Magnetic recording medium
Inventor: TOGASHI HIROSHI
IPC: C09D5/23
Filed: 1984-01-27
Abstract: PURPOSE:To provide a magnetic recording medium suitable for high density recording and having a low coefft. of kinematic friction and superior traveling performance by using a magnetic coating material contg. magnetic powder treated with fatty acid represented by a specified formula. CONSTITUTION:Magnetic powder having 30-50m<2>/g specific surface area is treated with fatty acid represented by a formula RCOOH (where R is a hydrocarbon group) so that the fatty acid is reacted with the powder or adsorbed on it by about 1-20wt%, preferably about 2-10wt% of the amount of the powder. To the treated magnetic powder are added an abrasive material such as almina, a thermoplastic resin, a thermosetting resin, a reactive resin or a mixture thereof as a binder, and a lubricant such as high fatty acid or silicone oil which are generally used in the manufacture of a magnetic coating material, and they are well kneaded by means of a dispersing machine such as a ball mill, vibration mill, a sand mill or a kneader. The resulting coating material is coated on a nonmagnetic support such as a polyester film by a proper coating system to obtain a magnetic tape.
Patent JP-S58131240-A (JP)
Title: Operation of running type grit collector
Inventor: FUSHIO MASANORI
IPC: E02F5/28
Filed: 1982-01-28
Abstract: PURPOSE:To effectively operate a grit collector by a method in which a supersonic distance measurer is hung down from part of the grit collector running on a grit basin, the settling condition of grit is measured and calculated, and the grit is lifted up preferentially from higher place of settled grit. CONSTITUTION:A girder 2 is provided to a grit basin 1 in a freely running manner, a transversally running truck 3 is provided on the grider 2, and a grit collector and lifter 4 is provided to the truck 3. A rod 5 is hung down from part of the grider 2 in a turnable manner, and a supersonic distance measurer 6 is provided to the lower part of the rod 5 in such a way as to permit the fitting angle to freely alter. In grasping the settled condition of grit, supersonic waves are generated while turning the measurer 6 by varying its angle, reflected waves from the surfaces of settled grit are collected, and the depth of the settled grit is calculated by a computer on the basis of the reflected waves. When more than a given amount of settled grit is reached, higher place of the settled grit is preferentially collected and lifted up by the grit collector and lifter 4.
Patent JP-S63179830-A (JP)
Title: Production of antitumor substance
Inventor: TOKI SETSU
IPC: A61K36/899
Filed: 1987-01-21
Abstract: PURPOSE:To obtain an antitumor substance, by heat-treating a glycoprotein part contained in rice bran or the residue after heat extraction of the rice bran with an alkali in an organic solvent and extracting the insoluble substance with water. CONSTITUTION:A hot water-soluble content (mainly polysaccharides) is removed from rice bran. Then an aqueous alkali solution-soluble content in the bran is extracted, an organic solvent is added, harmful polysaccharide such as hemilose, is removed, the residue is neutralized with an acid and RBF-P which is a glycoprotein part is collected. When the RBF-P is collected, fatty acid and lipid contained in RBF-P is preferably extracted with an organic solvent such as ether. The RBF-P after extraction is mixed with an alcohol and alkali such as sodium hydroxide or potassium hydroxide and heat-treated to provide an insoluble precipitate, which is then centrifuged and water is added to the precipitate and the mixture is stirred and heat-treated. The residue is removed and the resultant solution is purified and freeze-dried, etc., to provide the aimed antitumor substance which is dried powder.
Patent JP-S6382932-A (JP)
Inventor: YUUJIN EICHI POORUSU
IPC: B65C9/02
Filed: 1987-01-21
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-H07206001-A (JP)
Title: Card holder for use in container
Inventor: HIRAI KAZUNARI
IPC: B65D25/20
Filed: 1994-01-10
Abstract: PURPOSE:To cope with the diversification of display information and facilitate the insertion and withdrawal of cards, by holding the two cards, such as ID cards, of different sizes on the upper surfaces of upper and lower bottoms. CONSTITUTION:To use a card holder C, a small card is inserted between a lower bottom c1 and an upper bottom c2. At this time, the corners of the card, on the short side, are held between the lower bottom c1 and lower projecting parts c9 and c10. The edge of the card, on the opposite side, is engaged with the lower locking member 6c. On the other side, a large card is inserted along the upper bottom c2. At this time, the corners of the card, on the short side, are held between the upper bottom c2, side walls c3 and c4 on the long side, and horizontally-projecting parts c13 and c14 extending from the upper edge of a side wall c5 on the short side. The edge of the card on the opposite side is engaged with an upper locking member c11. Thus, the two cards of different sizes are held.
Patent JP-H03217086-A (JP)
Title: Method and device for correcting carrier tape feed of electronic component mounting machine
Inventor: TAKAHARA MICHIO
IPC: B23P21/00
Filed: 1990-01-22
Abstract: PURPOSE:To enable components to be supplied at a proper position and assembly adjustment of a parts supply unit to be performed easily by allowing image to be detected halfway through the feed of electronic components to a fitting position of a printed circuit board and by changing the amount of feed of a carrier tape by changing the rotary angle of a control lever with this detection signal. CONSTITUTION:An image detector 90 for image-detecting positional deviation regarding the center of an attraction head of electronic components is provided at the middle of a traveling path of the attraction head of a component fitting device 3. Then, a slide block 73 is moved to the side of a roller 761 by a distance matching the amount of compensation of the feed using a control device being based on the detection signal from the image detector 90, up/down stroke of a coupling member 76 is changed, rotary angle of a control lever 78 is changed, and then the amount of feed of the carrier tape is compensated for. In this state, a cam 82 is rotated by one turn and a feed wheel 55 of a tape feeder 52 is subjected to intermittent rotation counterclockwise by one pitch for feeding out the carrier tape.
Patent JP-S63182146-A (JP)
Inventor: ISHIHARA JUICHI
IPC: B32B27/18
Filed: 1987-01-23
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-S63179718-A (JP)
Title: Mold for injection molding
Inventor: TANAKA SHOJI
IPC: B29C45/40
Filed: 1987-01-21
Abstract: PURPOSE:To simplify mold replacement and make maintenance easier by replacing a cavity, a core and an ejector pin while they are mounted on an injection molding machine. CONSTITUTION:A cavity 13, a core 14 and a back plate 12-5 are inserted into a recessed section 11-2a of a steel support plate 11-2 on the fixed side and a stepped hole 12-2a of a support plate 12-2 on the movable side, and engaged with engaging fittings 16. By said arrangement, these are fixed almost tight fit by the thermal expansion difference between alloy materials and steel materials at the time of temperature rise of a mold in molding. At the time of replacement, the cavity 13 and the core 14 are shrinked because of the temperature drop to generate a space between the recessed section 11-2a and the stepped hole 12-2a, and the cavity 13 and the core 13 can be removed. Also, as an upper ejector plate 15-1 and a sub-ejector plate 15-2, provided droopingly with an ejector pin 15-3 and a connecting bar 15-4, can pass the stepped hole 12-2a, an ejector unit 15 can be removed together with the back plate 12-5 by the connecting bar 15-4.
Patent JP-H08197282-A (JP)
Title: Flux composition
Inventor: KAYATANI TAKAYUKI
IPC: B23K35/363
Filed: 1995-01-30
Abstract: PURPOSE: To make a flux compsn. washingless and to prevent the deterioration in the characteristics of electronic parts by the residues of the flux compsn. by composing the flux compsn. of a resin having flexibility, rosin, activator and org. solvent. CONSTITUTION: The flux compsn. for soldering of the electronic parts is composed of about 1 to 40wt.% resin having flexibility, about 0.5 to 25% rosin, about 0.5 to 10% activator and the org. solvent. The resin having flexibility is a thermosetting resin. At least one of an epoxy resin, phenolic resin, polycarbonate resin and polyamide resin are used for the resin having flexibility. The resin having flexibility is compounded with the flux compsn. and, therefore, the much resin component remains in the residues of the flux compsn. Since the resin concn. of the residues is high, the disintegration of the residues by the thermal stress at the time of soldering does not arise. Then, the tight contact property between the residues and the external resin is improved.
Patent JP-S60154870-A (JP)
Title: Method for connecting copper pipe and aluminum pipe
Inventor: ANDOU FUMIO
IPC: B23K1/14
Filed: 1984-01-25
Abstract: PURPOSE:To fit tightly a copper pipe and an aluminum pipe with satisfactorily packed solder without hindering the flow in the pipes and without change in the diameter thereof by sticking respectively the solder to the outside surface at the end of the copper pipe having a prescribed size and the inside surface at the end of the aluminum pipe, heating the ends and pressing and fitting the ends while oscillating ultrasonically the same. CONSTITUTION:Solder 18, 19 are stuck respectively by a suitable method to the outside surface at the end 1 of a copper pipe and the inside surface at the end 2 of an aluminum pipe having about 0.05-0.1mm. fitting clearance. The both ends 1, 2 are heated by burners 16, 17, etc. and are press-inserted and fitted to each other by a pressing jig 14; at the same time an ultrasonic oscillation 15 is applied to the ends to pack thoroughly the molten solder into the fitting part. The solder protruding to the inside is thinly spread to the inside wall surface of the pipe by heat and oscillation so that the flow in the pipe is not hindered. The two pipes 1, 2 are thus securely and tightly fitted and soldered to each other without change in the diameter thereof and without leakage.
Patent JP-S59141589-A (JP)
Inventor: RORENSU EDOWAADO KATSUTSU
IPC: C07F9/6512
Filed: 1983-01-31
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-S60157073-A (JP)
Inventor: SUZUKI TATSUSHI
IPC: G21B1/17
Filed: 1984-01-27
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-H11202181-A (JP)
Title: Clutch mechanism for lens barrel
Inventor: YAMAMOTO MASARU
IPC: G02B7/04
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive high-quality AF lens barrel which can be always adjusted by providing a clutch mechanism which is actuated to transmit the rotational power of a motor to a distance adjusting barrel and not to transmit reverse power by manual operation for adjusting a distance to the motor. SOLUTION: This automatically acting clutch mechanism 11 is provided between the motor 12 and a clutch pinion 9a, a reduction gear train 9b to 9d and an output pinion 9e which are a transmission mechanism. The power is transmitted to the output pinion 9e through the gear train 9b to 9d from the clutch pinion 9a existing on the output shaft 10 of the mechanism 11 so as to turn a manual adjusting barrel 6 by the internal gear 6b of the barrel 6 meshed with the pinion 9e, whereby automatic focusing operation is performed. Thus, the power for the focusing of a lens is faithfully transmitted to the distance adjusting barrel 5 whether the motor 12 is normally rotated or reversely rotated at the time of driving the motor 12.  On the other hand, the manual power at the time of manual adjustment is interrupted so as not to be transmitted to the motor 12 side and the light manual adjustment is performed.
Patent JP-S5297610-A (JP)
Title: Subscriber line remote cut-off/test circuit
Inventor: SHIYUUBOU MIKIO
IPC: H04M3/30
Filed: 1976-02-12
Abstract: PURPOSE:To prevent ineffective reservation of fault subscriber for a long time as well as to secure simple fault search by providing fault cut-off circuit.
Patent JP-H07221077-A (JP)
Title: Micromachining apparatus for semiconductor
Inventor: TANAKA SHIGEHISA
IPC: H01J37/28
Filed: 1994-02-07
Abstract: PURPOSE:To capture and adsorb atoms which have been field-evaporated and to prevent the atoms from being adsorbed again to the surface of a semiconductor crystal or to a scanning probe by a method wherein one or more probe- shaped electrodes are installed near the scanning probe. CONSTITUTION:A pulselike voltage is applied across a probe 1 which is adjacent to the surface of semiconductor crystals 5 and the surface of the semiconductor crystals, and atoms on the surface of the semiconductor crystals 5 are removed by field evaporation. At this time, a probe 2, for atom capture, which is driven by the same structure as the probe 1 is installed near the probe 1, and a potential at which field evaporation does not occur and which adsorbs atoms ionized by field evaporation is biased to the probe 2. Thereby, atoms 3 emitted by field evaporation are captured and adsorbed to the probe 2, and they are not adsorbed to the surface of the semiconductor crystals 5.
Patent JP-S56109551-A (JP)
Title: Method for improving taste of cake and drink
Inventor: KITA YASUO
IPC: A23G3/00
Filed: 1980-02-06
Abstract: PURPOSE: To give mild and delicate sweetness and refreshing aftertaste to a food added with a sweentener, e.g. cakes, drinks, etc., by dispersing and dissolving a hydrolyzed animal protein (HAP) to the food at a proper stage in the preparation process.  
     CONSTITUTION: HAP prepared from gelatin, fishmeal, skimmed milk, stickwater, egg white, etc. is added to a cake, drink, etc. sweentened with sugar or sugar and one or more components selected from saccharides other than sugar, sugar alcoholes, amino acids, peptides, proteins, and artificial sweeteners, at a proper stage in the preparation process. The amount of the HAP is about 0.01W0.4% to the cake, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09213700-A (JP)
Title: Manufacture of bump electrode
Inventor: TAJIMA NAOYUKI
IPC: C23F1/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a metal for bump electrode use from being corroded by a method wherein the removal of barrier metal films is conducted by dipping a back aqua regia of a specified value of the mixing ratio of a hydrochloric acid to a nitric acid in an etching liquid diluted with an acetic acid at magnifications in the range of a specified value. SOLUTION: A barrier metal film removal process consists of an upper side barrier metal film removal process and a lower side barrier metal film formation process. An upper side barrier metal film 9 consisting of a Pd film is removed by the upper side barrier metal film removal process and a lower side barrier metal film R consisting of a Ti film is removed by the lower side barrier metal film formation process. In the upper side barrier metal film removal process, a back aqua regia of the mixing ratio of hydrochloric acid : a nitric acid = 1:9 to 1:20 is dipped in an etching liquid diluted with an acetic acid at 20 to 25 times. Thereby, the film 9 consisting of the Pd film is removed.
Patent JP-S62173193-A (JP)
Inventor: KAWAHARA MANABU
IPC: A01D34/03
Filed: 1986-01-24
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-H03219325-A (JP)
Title: Operation control system for printer
Inventor: HASEGAWA HIRONOBU
IPC: G06F3/12
Filed: 1990-01-25
Abstract: PURPOSE:To improve the operation efficiency of a printer by providing a control means for canceling the input inhibition state of other host interfaces, and returning them to the original active state. CONSTITUTION:At the time of receiving character code information, image information, etc., from each of plural host systems 11, the controller 12 in the printer 10 forms video data in each page and a printer engine 13 prints out the video data on a recording medium. The plural host interfaces 11 are normally set up to active states, and when input data are inputted to any one of the host interfaces 11, the input of the input data to other host interfaces 11 is inhibited and the data are entered from the host interface 11 receiving the input data. When input data are not inputted to the working host interface 11 for a fixed time and a data end command is inputted from the host, the input inhibition states of other host interfaces 11 are immediately canceled and the host interfaces 11 are returned to the original active states. Consequently, the operation efficiency of the printer can be improved.
Patent JP-H08201025-A (JP)
Title: Noncontact coordinate dimension measuring machine
Inventor: HARADA HARUHISA
IPC: G06T1/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a noncontact coordinate dimension measuring machine with improved operability which can be easily aligned to a part to be measured. CONSTITUTION: Image information taken by a low-magnification image pick-up device 6 and a high-magnification image pick-up device 8 is stored temporarily in an image memory part 24. A dimension measurement position is confirmed by a low-magnification image and a measurement position is specified by the input from an input device 38 in a high-magnification image. High-magnification image information is subjected to image processing and dimensions are calculated by an operation part 30 and displayed on a display 36.
Patent JP-H11211148-A (JP)
Title: Integration type air conditioner
Inventor: IGARASHI TOMIJI
IPC: F24F13/22
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an integration type air conditioner which can cool a compressor and fan motor with a drain water. SOLUTION: A main body 1 is partitioned inside to an outdoor and indoor sides, an evaporator 15 and blower fan 16 are provided in the indoor side, a compressor 14, condenser 7, cooling fan 9 which faces the condenser 7 and is driven by a fan motor 10, slinger ring 8 positioned between the cooling fan 9 and condenser 7, and water passage forming a circulation path for guiding a drain water produced by the evaporator 15 to below the slinger ring 8 are provided, and the top end of a water absorbent wound round the fan motor 9 is located in the water passage 20 to suck the drain water in the water passage 20 to cool the fan motor.
Patent JP-H04241946-A (JP)
Title: Method for simply preparing screen printing plate
Inventor: ITO YUKIO
IPC: B41C1/14
Filed: 1991-01-11
Abstract: PURPOSE:To provide a plate making method for forming a sharp negative image by simple operation. CONSTITUTION:A sheet 5 having a character or pattern 4 printed and drawn thereon using the metal or resin on the surface of a plate making base material A and a hot-melt resin is superposed on the plate making base material A wherein a metal or resin layer 2 is laminated to a screen 1 and, after the whole is heated, the sheet 5 is released to prepare a screen printing plate.
Patent JP-H10213113-A (JP)
Title: Clip
Inventor: OI SHIGEO
IPC: F16B19/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To fix a seat member positively. SOLUTION: A support part is erected on a base 1 larger in diameter than an insert hole of a seat member S, and a pair of pressing pieces 12 are provided at the upper end part of the support part. Both pressing pieces 12 are contracted at the time of passing through the insert hole and enlarged after passing through the insert hole to hold down the seat member S and to hold the sheet member S between itself and jointly with the base 1. Reverse rotation preventive protruding parts 15 are provided at the upper positions of the root parts of both pressing pieces 12 and engaged with the root parts of the pressing pieces 12 in case the pressing pieces 12 are about to be put in reversing action. Accordingly, even in case of the sheet member being lifted, the pressing pieces 12 maintain the hold-down state to the seat member S, so that the seat member S is positively fixed.
Patent JP-H04242054-A (JP)
Title: Glass panel for high-vision cathode-ray tube
Inventor: KIKUCHI MITSUHARU
IPC: H01J29/86
Filed: 1991-01-11
Abstract: PURPOSE:To flatten the face portion of a panel for high-vision and to reduce the stress-strain generated in its skirt portion. CONSTITUTION:The diagonal outer diameter of a panel is denoted with D, the tube axial height from the central point O on the outer surface of the panel to the sealing end plane 20c of the skirt portion 20b is denoted with H, and the tube axial height from the central point RO of the blend diameter of the outer surface between the face portion 20a and the skirt portion 20b to the sealing end plane 20c of the skirt portion 20b is denoted with L. Then, D, H, L are specified to satisfy the formula 0.60<L/H and 0.090<L/D.
Patent JP-H07221392-A (JP)
Title: Quantum thin wire and its manufacture, quantum thin wire laser and its manufacture, manufacture of diffraction grating, and distributed feedback semiconductor laser
Inventor: GOTO KATSUHIKO
IPC: H01S5/11
Filed: 1994-02-08
Abstract: PURPOSE:To obtain a quantum wire free from flaws, the manufacturing method of the thin wire by which thin wires can be formed at a high density by reducing the thin wire arranging interval, and diffraction grating manufacturing method by which a diffraction grating can be obtained by a method similar to the above-mentioned method. CONSTITUTION:After patterning an insulating film 2 formed on an InP substrate 1 into (0/1/1)-direction stripes arranged at prescribed intervals, selectively grown narrow layers having side faces composed of the (111)B face are formed on the substrate 1 by selectively growing InP 3 and tin wires 4a and 4b are simultaneously grown on the surface of the layers 3 other than the (111) B face, namely, on the upper surface of the selectively grown areas and bottoms of the valleys between the layers 3. Therefore, thin wires which are free from machining scratches can be formed at a high density.
Patent JP-H04248742-A (JP)
Title: Automatic answering telephone set
Inventor: IGARASHI AKIO
IPC: H04M1/658
Filed: 1991-02-05
Abstract: PURPOSE:To avoid a trouble of a possessor of a pager till the possessor makes talking with a caller and to avoid useless talking charge. CONSTITUTION:When an incoming call is received in the automatic answering telephone mode, a caller number reception storage section 3 receives and stores a caller number sent from the caller. An outgoing incoming call control section 4 detects the end of an incoming call and calls a radio call exchange to call a pager. A caller number transmission section 5 reads the caller number from the caller number reception storage section 3 to display the caller number onto the pager and sends it to a radio calling exchange.
Patent JP-S61174763-A (JP)
Title: Solid image sensor device
Inventor: AUCHI MAKOTO
IPC: H04N5/335
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a package at a low cost, by further providing a filter and patterns for light shielding and position aligning targets on a glass plate, on which an electrode pattern for attaching a solid image element is provided. CONSTITUTION:On a glass plate 2, outer leads 3, a light shielding pattern 4 and a target pattern 5 are formed by Cr. A filter pattern 6 is formed from dyed gelatin by a photoengraving method. The patterns agree with the bonding pad of a pellet 7, a picture element shielding part, a target pattern 9 and a picture element receiving part, respectively. The pad 8 of the pellet is overlapped on the outer leads 3 of a substrate. The targets 5 and 9 are aligned and positioned in a fused solid 10. It is desirable that an interval between the filter 6 and the pellet 7 is 10 mum or less. A gap is filled with a transparent resin. Or the light receiving part is sealed in an airtight manner. In this constitution, the substrate having the same function of an expensive ceramic package can be obtained by simple processes at a low cost without using an expensive ceramic package.