baber/WOPTO huggingface dataset:
Patent JP-H01193120-A (JP)
Title: Oil hopper
Inventor: FUJITA AKIRA
IPC: B23F23/04
Filed: 1988-01-29
Abstract: PURPOSE:To shorten the time for lining up and dropping parts to cut the time for supplying the parts by providing oil discharge ports for oscillating the parts, and suction holes for sucking the parts into a chute in an oil hopper. CONSTITUTION:In an oil hopper 1 are provided oil discharge ports 3, 4, and oil is discharged into the discharge ports 3, 4 in sequence at a specified interval by a pump 6, thereby parts at bottom of the hopper are oscillated and lined up, and then dropped close to the mouth of a chute 8. Simultaneously with stopping the spraying of the oil from the discharge ports 3, 4, the oil is sucked by a pump 7 from suction holes 10, 11 attached to the chute 8 upward at a distance two or three times the width of the mouth of the chute. The parts are therefore dropped into the chute at higher velocities than free fall velocity, and supplied from the lower part of the chute 8 to a gear cutting unit. The supply of the parts to the gear cutting unit can be thus performed at a short cycle time.
Patent JP-H01196298-A (JP)
Title: Lymphocyte clone growth factor
Inventor: MURAKAMI HIRONORI
IPC: C12N5/10
Filed: 1988-01-29
Abstract: PURPOSE:To produce in higher efficiency the title growth factor having such activity as to be capable of growing lymphocyte cell strain even from low cell density, by fusion between specific lymphocyte and human lymphoblast cell strain. CONSTITUTION:Firstly, peripheral blood lymphocyte originated from patients with autoimmune disease and human lymphoblast cell strain with high fusion rate are mutually fused to produce human-human hybridoma SH-76 capable of producing growth factor (A). Secondly, the strain A is subjected to culture in e.g., a serum culture medium to produce a culture product (B). Thirdly, the component B is centrifuged to produce a supernatant, which is then purified through e.g., salting out, gel filtration, thus recovering the objective lymphocyte clone growth factor having the following characteristics: (a) having such activity as to be capable of growing lymphocyte cell strain even low cell density by adding the resultant factor obtained by the above purification to a culture medium; (b) having such activity as to be capable of growing lymphocyte; (c) being a protein with a molecular weight of 72,000; (d) being deactivated by heat treatment at >=60 deg.C for 10min., and so on.
Patent JP-S56116827-A (JP)
Title: Production of unidirectional electromagnetic steel sheet of good magnetic property and free from surface defect
Inventor: SHIMIZU HIROSHI
IPC: C21D8/12
Filed: 1980-02-20
Abstract: PURPOSE:To improve the magnetic property of an electromagnetic steel and to avoid generations of surface defects, by increasing Mn content in the surface layer of the steel sheet and lowering Mn content in the core part of the steel sheet. CONSTITUTION:An electromagnetic steel material containing less than 0.065wt% C, less than 4.5wt% Si and 0.005-0.1wt% S and/or Se, is hot rolled. The hot rolled sheet is cold rolled to a final thickness, by one pass or by two or more passes accompanied with an intermediate annealing in a temperature range of 800-1,100 deg.C. The cold rolled steel sheet is then decarburized, coated with a partition agent, and annealed. Thus, a unidirectional electromagnetic steel sheet is produced. In this process, the Mn content X% in the surface layer, which accounts for 1-20% of the total thickness of the steel material before the hot rolling, satisfies the relation represented by the formula with the Mn content Y% in the core layer inside the surface layer. In this formula, X is in the range if 0.02-0.075%.
Patent JP-H02202348-A (JP)
Title: Voice coil motor
Inventor: IMAI KUNINORI
IPC: H02K33/18
Filed: 1989-01-27
Abstract: PURPOSE:To obtain a voice coil motor smooth in operation and excellent in high-speed responding properties by forming an air bearing within a center yoke between a coil supporting member formed in the manner of freely moving in the longitudinal direction and at least one of said center yoke or a magnet. CONSTITUTION:By introduction of air from an air intake 14a, said air is jetted from a hole 14 and an air port 15 into the hole 13 of a center yoke 2 to form an air bearing so that a support shaft 12 rises in the non-contact state with said center yoke 2. Therefore, when power is applied to a coil 7, a head 10 can be positioned relative to a magnetic disc 11. About 0.5mm gaps are respectively secured between a moving member 5 and said coil 7 and between the center yoke 2 and a magnet 3. Accordingly, even if said support shaft 12 provided integrally with said moving member 5 rises within the hole 13 of said center yoke 2 and moves in the longitudinal direction, said both parts are prevented from coming into contact with each other to obstruct the movement of said movable member 5.
Patent JP-S58136450-A (JP)
Title: Ink jet printer
Inventor: TSUZUKI MITSUO
IPC: B41J25/34
Filed: 1982-02-09
Abstract: PURPOSE:To facilitate the replacement of a head with ease of handling by integrating an ink drop jetting means with an ink supply section adjacent to a pressure chamber arranged at the outlet of an ink reservoir while the ink jetting means is made detachable from a conveying means. CONSTITUTION:When recording, an electric signal for jetting ink drops from an ink drop jetting control section is applied to an ink drop jetting means 13 and ink drops are jetted to record dots on a paper 12 according thereto. With the rotation of a drum 11 and the movement of a carriage 15, vertical and horizontal scannings are done. When the ink drop jetting means 13 becomes empty or the jetting of the ink drops is impossible due to the clogging of a nozzle or the like, the old ink drops jetting means 13 is removed from a fixing means 14 to be replaced with a new one thereby facilitating the recording.
Patent JP-H05215007-A (JP)
Title: Misfire judgment device for internal combustion engine
Inventor: FUKUI WATARU
IPC: F02D35/02
Filed: 1992-02-04
Abstract: PURPOSE:To improve reliability of misfire judgment with a simple logic by measuring generation frequency of misfire detection signals as misfire frequency, judging a misfire ratio when the misfire frequency is a specified value or lower, and correcting a control parameter of an internal combustion engine according to the misfire ratio. CONSTITUTION:A specified crank angle of each cylinder synchronized with rotation of an internal combustion engine is detected by a means 1. An operation condition of the internal combustion engine is detected by sensors 2. A combustion condition is detected by an ion current detecting means 20 in at least in one cylinder. A control parameter for the internal combustion engine is set by a means 31 based on a reference position signal and an operation condition. Misfire of the internal combustion engine is detected by a means 32 based on a combustion condition. In this case, generation frequency of misfire detection signals is counted by a means as a misfire frequency. In case the misfire frequency is a specified value or lower, a misfire ratio is judged by a means 34. The control parameter is corrected based on the misfire ratio.
Patent JP-H01195505-A (JP)
Title: Numerical controller
Inventor: OZAWA TOSHIAKI
IPC: G05B19/4063
Filed: 1988-01-29
Abstract: PURPOSE:To carry out the queuing of each system with a simplified queuing command by decoding the queuing command in a numerical controller at registration of a program and calculating and storing the queuing timing. CONSTITUTION:A generated program is received from an external input/output device 5 via an operating keyboard 2 or external interface 4 and stored in an address 3a of storage device 3. The stored program is immediately decoded by a processor 1 and the queuing timing of each system is calculated and stored in an address 3b of the storage device 3. When the execution of the program is command from outside, the processor 1 decodes the stored in both addresses 3a and 3b of the storage device 3 and performs the arithmetic operations for interpolation, correction, etc., for generation of the numerical information. Then the processor 1 gives the numerical information to a motion control unit 6 for control of the action of each axis.
Patent JP-S58138388-A (JP)
Title: Production of sodium l-glutamate by fermentation process
Inventor: ONO EIJI
IPC: C12P13/14
Filed: 1982-02-09
Abstract: PURPOSE:A bacterium that requires acetic acid and produces L-glutamic acid is aerobically cultured in a medium containing acetic acid and saccharides as the major carbon sources and the ratio of NH4/Na in the culture medium is controlled in a specific range, after the production of glutamic acid starts, to produce the titled compound in high yield. CONSTITUTION:A bacterium in Brevibacterium that requires acetic acid and produces L-glutamic acid such as Brevibacterium lactofermentum AJ11515 (FERM- P5335) or Brevibacterium flavum AJ11517 (FERM-P5337) is aerobically cultured in a medium containing acetic acid and saccharides as carbon sources. After the production of L-glutamic acid starts, the above carbon sources are fed and simultaneously sodium acetate and ammonium acetate are added so that the ratio of NH4/Na is kept less than 1.4 in the culture medium to continue the cultivation. Thus, a large amount of sodium glutamate is accumulated in the culture medium.
Patent JP-H06205609-A (JP)
Title: Device for preventing entanglement of cylindrically rolled string
Inventor: SHIGEMATSU KENJI
IPC: A01D59/12
Filed: 1993-01-11
Abstract: PURPOSE:To provide an entanglement-preventing device capable of smoothly delivering a binding string. CONSTITUTION:In an apparatus for drawing out a binding string 22 from the inner peripheral surface of a cylindrically rolled string 37 which is cylindrically wound so as to have an axial middle space 38 in the middle part and for performing a binding operation, this device for preventing entanglement of a cylindrically rolled string is equipped with an entanglement-preventing conical unit 41 made thinner gradually in the draw-out direction of the binding string 22 in the middle space 38.
Patent JP-S54111212-A (JP)
Title: Micro wave line switching system
Inventor: KINOSHITA KIYOU
IPC: H04B7/15
Filed: 1978-02-21
Abstract: PURPOSE:To realize a characteristic equivalent to the IF switching system without  gerarating non-linear distortion in the direct shift relay system by frequency-converting a stand- by receiving deviation signal by a stand-by receiving deviation signal  which passed through plural receiving deviation switching circuits. CONSTITUTION:In the line switching part of a transmission end, N-number transmission input signals are branched by N-number circuits, for example, 1, 6 and 11, and one output of circuits 1, 6 and 11 is switched to a stand-by line by a prescribed transmission control signal by using N-number transmission switching circuits 2, 7 and 12, and the other output of circuits 1, 6 and 11 is converted to transmission  signals by N-number transmission frequency converter circfuits 3, 8, 13 and 16.  Here, (N+1)- number or more stand-by receiving deviation signals for the receiving deviation frequency are generated according to N-number receiving control  signals, and stand-by receiving signals are frequency-converted by the stand-by receiving deviation signal which passed through N-number reciving deviation  switching circuits. As a result, the characteristic equivalent to the IF switching  system can be realized without generating non-linear distortion in the direct shift  relay system where IF does not exist at all.
Patent JP-S62178503-A (JP)
Title: Mold device for continuous molding of bar cosmetic
Inventor: OTANI HIROSHI
IPC: A61K8/02
Filed: 1986-01-31
Abstract: PURPOSE:The titled pair capable of automatizing production process completely and making an unmanned production line, wherein molds for molding are annularly connected, consisting of a bottom mold, a middle mold and an upper mold comprising a pair of bottom frames, a pair of middle frames and a pair of top frames, respectively. CONSTITUTION:An bottom frame connecting member 32, a middle frame connecting member 39 and a top frame connecting member 46 are driven at constant speed, preheated 50 united at idlers 23A and 23B and a mold 25 for molding comprising a bottom mold 26 made of bottom frames 27, a middle mold 33 made of middle frames 34 and a top mold 40 made of top frame 41. The mold 25 is transferred, cosmetic which is made liquid by heating is packed 51 into the mold, cooled and solidified 52, top frame connecting members 46A and 46B are separated by an upper sprocket 13, part 53 protruded upward from a middle mold 33 is scratched off, middle frame connecting members 39A and 39B are separated by a middle sprocket 11, a middle plate is engaged 54 with a middle plate engaging part protruded upward from the bottom mold, a main body part of bar of bar cosmetic molded in the bottom mold 26 is integrated with the middle plate and bottom frame connecting members 32A and 32B are separated by a bottom sprocket 9 to give the bar cosmetic.
Patent JP-H05216502-A (JP)
Title: Display switching device
Inventor: HATA YUKIO
IPC: G05B9/02
Filed: 1992-02-05
Abstract: PURPOSE:To change setting of operation items by using a recording card to display a setting change picture. CONSTITUTION:Two signals, namely, the setting change picture signal which switches the picture displayed on a display means 1 to the setting change picture, where setting of operation items can be changed, and a normal picture signal which switches the picture to the other normal picture are stored in a recording card 2. A read means 3 detects insertion and extraction of the recording card 2 and reads these two signals. An indicating means 5 gives the setting change picture signal to a display control means 4 at the time of detecting insertion of the recording card 2 to the read means 3 and gives the normal picture signal there at the time of detecting extraction of the recording card 2 from the read means 3. The display control means 4 switches the picture displayed on the display means 1 based on these two signals supplied from the indicating means 5.
Patent JP-H07228578-A (JP)
Title: New amino compound, new amino resin, production of the resin and resin composition for coating
Inventor: OSHIKUBO TOSHIO
IPC: C09D161/20
Filed: 1994-02-16
Abstract: PURPOSE:To obtain a new amino compound providing a water-based coating having excellent stability, water resistance and adhesivity and giving a tough coating film having excellent hardness, solvent resistance, hot-water resistance, etc. CONSTITUTION:This new amino compound is expressed by formula I [R<1> to R<4> each is H, CH2OH or CH2OR (R is a 1-4C alkyl)]. The compound can be produced by methylolating 2,4-diamino-6-(2-p-hydroxyphenylethyl)-1,3,5-triazine of formula II and alkyletherifying the product with a 1-4C alcohol. The starting compound of formula II is produced by synthesizing p-2-cyanoethylphenol from phenol and acrylonitrile while introducing chlorine gas into the system in the presence of aluminum chloride and reacting the synthesized compound with dicyandiamide in 2-methoxyethanol in the presence of sodium methylate.
Patent JP-S62189993-A (JP)
Title: Motor
Inventor: NAKAOKA KENKICHI
IPC: H02P6/21
Filed: 1986-01-31
Abstract: PURPOSE:To detect induced voltage of a motor with small time lag and to enable immediate control, by a method wherein three resistors in Y-connection are connected in parallel to three-phase stator windings in Y-connection, and the potential difference between the neutral points of both is fed back. CONSTITUTION:Three resistors 21 in Y-connection are connected in parallel to three-phase stator windings 12 in Y-connection which are supplied with power from a three-phase inverter circuit 3. The potential difference between the neutral points of both is detected by a differential amplifier 22. A microcomputer 5 inputs speed command from outside or the induced voltage detection signal from the differential amplifier 22, and outputs control signal to a commutation control circuit 4.
Patent JP-S59146565-A (JP)
Title: Preparation of yolk-containing membranous food
Inventor: NISHIMURA SHIYUUKICHI
IPC: A23L15/00
Filed: 1983-02-08
Abstract: PURPOSE:To prepare a yolk-containing membranous food having elasticity, by mixing separated soybean protein and egg yolk at a specific ratio uniformly with water, spreading the mixture to a thin film, and heating the film. CONSTITUTION:Egg yolk and/or whole egg is mixed uniformly with separated soybean protein and water to obtain a mixture wherein the weight ratio of the solid component of the sum of yolk and whole egg to that of the separated soybean protein is 1 to 1.5-2.5 (provided that the weight of the whole egg is calculated as 40-45% of the actual weight) and the sum of the yolk, whole egg and separated soybean protein accounts for 8-50wt%, preferably 12-35wt% of the whole mixture. The mixture is spread or rolled on a hot-plate of a heat drier to a thickness of 0.1-2mm., and heated at 90-110 deg.C to obtain the objective food.
Patent JP-S59148536-A (JP)
Inventor: SUZUKI KENJI
IPC: H02J7/16
Filed: 1983-02-08
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-H05190631-A (JP)
Title: Inspection device for lead frame
Inventor: MITANI MASAKAZU
IPC: H01L23/50
Filed: 1992-01-07
Abstract: PURPOSE:To determine automatically whether or not plating is applied in a preset range. CONSTITUTION:A threshold value is obtained based on a maximum value of a luminance value wherein projection addition is performed, and X1 and X2 are points wherein projection addition data first exceeds the threshold value. Similar treatment is performed also for a horizontal direction and Y1 and Y2 are obtained. A central point of a sprocket hole which is nearest to a plating part M is a reference point P and horizontal and vertical distances are operated as far as an upper left point of an image. An upper left point of an image is an origin O, and a horizontal distance from the reference point P to the origin O is XD and a vertical distance thereof is YD. If an actual distance per picture element of a video camera is XN, YN, a position to each coordinate of the plating part M from the reference point P is obtained. Then, X1', X2', Y1' and Y2' are compared to a prescribed value to determine whether or not they are outside a reference range.
Patent JP-H11209716-A (JP)
Title: Electroconductive adhesive
Inventor: SEO ATSUSHI
IPC: C09J11/04
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive adhesive that has both high adhesion and good repairing properties and shows high electroconductivity by containing a specific epoxy resin, a phenoxy resin, a specific epoxy compound and an electroconductive filler. SOLUTION: The objective adhesive contains (A) an epoxy resin such as a bisphenol-A type epoxy resin, (B) a phenoxy resin, (C) a liquid epoxy compound that has a viscosity at 25 deg.C of preferably 1-200 cP, more preferably 1-100 cP, particularly 1-50 cP and bears at least one glycidyl group in one molecule, and (D) 65-90 wt.% of an electroconductive filler. In a preferred embodiment, the contents of the organic binders [the components A, B and C except the filler (the component D)] are 5-70 wt.%, 1-20 wt.% and 5-70 wt.%, respectively. This adhesive may contain, when necessary, a curing agent, a solvent, a diluent, a curing accelerator, a leveling agent, a thixotropy-imparting agent, a sedimentation inhibitor, a flame retarder, a pigment and the like.
Patent JP-H11211715-A (JP)
Title: Evaluation method for phosphorus adsorption effect
Inventor: YAMAZAKI RYUSABURO
IPC: G01N33/15
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To evaluate a phosphorous adsorption effect simply with superior reproducibility by measuring a quantity of inorganic phosphorus in urine of a non-human animal having taken a phosphate aqueous solution and a drug to be tested orally. SOLUTION: A non-human animal is an experimental animal, preferably, e.g. rat, mouse, guinea pig or the like. A phosphate aqueous solution is an aqueous solution producing phosphorous ions, e.g. sodium dihydrogenphosphate aqueous solution or the like. Although an administration quantity of the phosphate aqueous solution per day is different among animals to be used for evaluation, in the case of the rat bred with general food by way of example, it is approximately 300-600 mg/kg in terms of a quantity of inorganic phosphorus per day. An urine to be used for measuring inorganic phosphate is stored for a fixed time after a drug to be tested and the phosphate aqueous solution are administered. The drug to be tested is preferably administered at a time when the quantity of inorganic phosphorus included in the stored urine is stable.  A phosphorus adsorption effect of the drug to be tested is evaluated by comparing quantities of inorganic phosphorus in stored urines of a group to which the drug is administered and a control group.
Patent JP-S63264693-A (JP)
Inventor: TOMASU II PIITAAZU
IPC: C09K11/73
Filed: 1988-02-01
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。
Patent JP-S57133505-A (JP)
Title: Tape recorder
Inventor: NISHIKAWA YOSHINOBU
IPC: G11B5/03
Filed: 1981-02-12
Abstract: PURPOSE:To ensure the automatic switching of a bias equalizer, by forming the opaque stripes of a number in accordance with the types of tape at the leader tape part and counting the number of stripes while a tape is travelling. CONSTITUTION:A light emitting diode 4 glows by the light emitting diode driving signal Q1 in the recording/reproducing mode, and the output of a phototransistor 5 is turned into the pulse signals proportional to stripes (k) and (l). An AND circuit 7 is opened only for these pulses, and the clock signals are counted by a counter circuit 9. When the number of clocks equivalent to the reference signal (k) is counted by the counter circuit, a pulse Q3 resets a counter 9 which counts the number of signals (l) to discriminate the type of the tape. Then a 1-shot circuit 10 is triggered to obtain a signal Q4. This signal Q4 opens an AND gate 11 and counts pulses Q5 existing between two reference signals (k) through the counter 9. According to the number of pulses Q5, a bias equalizer is switched.
Patent JP-H07205852-A (JP)
Title: Single projection drive type sprocket for rubber crawler
Inventor: MURAMATSU TAKEO
IPC: B62D55/12
Filed: 1994-01-20
Abstract: PURPOSE:To prevent the inner circumferential surface and the neighborhood of each rubber projection of a rubber crawler from being gouged by forming a sprocket into a circular shaped-body capable of being rotated at its area which comes in contact with the inner circumferential surface of the rubber crawler. CONSTITUTION:The sprocket is equipped with each disc base body 2, an outward groove section 5 formed in each disc base body 2, and with a driving circular shaped-body 6 which comes in contact with each rubber projection of a rubber crawler, in the groove section 5. And furthermore each circular shaped-body 8 rolling in the inner circumferential surface of the rubber crawler is rotatably supported at both the sides of the driving circular shaped-body 6 so as to be formed into a single projection drive type sprocket 11 for the rubber crawler.
Patent JP-S58137834-A (JP)
Title: Photosensitive composition
Inventor: MORIYA TOUHEI
IPC: G03F7/021
Filed: 1982-02-09
Abstract: PURPOSE:To obtain a photosensitive composition having superior photosensitivity, giving an insolubilized photosensitive film with high adhesive strength to its substrate, and capable of forming a clear image by blending an org. sensitizer with specified modified polyvinyl alcohol. CONSTITUTION:Modified polyvinyl alcohol contg. units represented by the formula (where R<1> is H or lower alkyl, and R<2> is alkyl) is blended with an org. sensitizer such as condensation resin of diphenylamine-4-diazonium chloride with formalin. The modified polyvinyl alcohol includes a saponification product of a copolymer of N-methoxymethylacrylamide with vinyl acetate. The product contains about 0.01-20mol% said units and about 60-100mol% saponification degree. The polymn. degree of the copolymer is about 100-6,000.