baber/WOPTO huggingface dataset:
Patent JP-H10117063-A (JP)
Title: Manufacture of circuit board having at least one metal layer, circuit board and its use method
Inventor: MUZIOL MATTHIAS
IPC: H05K3/40
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which has connection parts that can directly and hardly solder or directly weld contact pieces and has the metallic conductive paths of thin-film or thick-film technology. SOLUTION: Contact areas 3' and 3" are included in conductive paths 1, adhered on the board having an electric insulating face. Small contact pieces 6 are adhered on the contact areas 3' and 3" for contact with connection conductors. The small contact pieces 6 are adhered to the contact areas 3' and 3" of the conductive paths 1 and a surface area released by lack parts 5 of a board surface constituted of the ceramics of the board by using solder paste. Thus, the connection conductors and connection plugs can be directly and electrically connected to the conductive paths 1. In such a case, the conductive paths 1 are adhered on a ceramic board constituted of aluminum oxide by a thin-film method from platinum or platinum group metal. The small contact pieces 6 are constituted of nickel or nickel-iron alloy.
Patent JP-S6378313-A (JP)
Title: Demagnetizing method for magnetic adhered material and magnetic disk
Inventor: MATSUMOTO TAKASHI
IPC: G11B5/465
Filed: 1986-09-22
Abstract: PURPOSE:To demagnetize a magnetic adhered material in an excellent way by acting an alternating magnetic field whose intensity is attenuated gradually timewise onto a magnetic head. CONSTITUTION:A magnetizing pattern of a magnetic sheet 1 by 500 tracks is recorded concentrically by the so-called transverse recording so as to allow the level of the magnetized pattern to be constant in one and same track. In this case, the number of turns of a head coil and the DC current are selected to a generate an alternating attenuation magnetic field in a way that the level of the 1st track is of saturated magnetization, the absolute value is decreased gradually toward the inner circumference and the level is zero at the 500th track. Since the alternating DC magnetic field whose level is gradually decreased timewise acts onto the magnetic adhered material, the magnetization of the magnetic adhered material is substantially subjected to AC demagnetization and degaussing is applied.
Patent JP-H0966741-A (JP)
Title: Joining structure of sash bar in car door
Inventor: SAKANOUE KENICHI
IPC: B60J5/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a sash bar capable of interposing a seal protector in an interval between a window frame and a sash in a simple manner, and besides, there is no dislocation. SOLUTION: This joining structure is provided with a seal protector 11 being interposed between a sash bar 7 and a window frame 5, two spacers 32a and 32b being interposed between two joints of the sash bar 7 and the window frame 5, a base part set up in a wall part 7a striding in both inner and outer directions of a car room of the sash bar 7, two claws 34a and 34b being set up so as to pinch the wall part 7a together with this base part and holding this wall part 7a between together with the base part, and a butting part 38 formed so as to go along an inner surface of the window frame from the spacer 32b, respectively.  With this constitution, in the assembling operations of the sash bar 7, dispensing with any operations such as adjustments of a longitudinal position, a whirl stop or the like, these spacers 32a and 32b are interposed between two joints of the window frame 5 and sash bar end.
Patent JP-S60115719-A (JP)
Title: Oil-pressure hammer
Inventor: SAWA HIDEKAZU
IPC: E02D7/10
Filed: 1983-11-25
Abstract: PURPOSE:To generate strong striking forces by reducing the frictional resistance of oil by a method in which a piston rod is suspended in and fixed to the upper flange of an outer cylinder, and a main valve connecting the upper chamber with the lower chamber of a ram is provided in the piston rod. CONSTITUTION:An oil-pressure hammer consists of a piston rod 8 suspended and fixed in the upper flange 5 of an outer cylinder 1, a spool 19 provided in the inner hole 10 of the piston rod 8, a small piston 27 directly connected to the spool 19, and a main valve 24 connecting the upper chamber 32 with the lower chamber 11 in the ram 6. Pressure oil passes through oil paths 46 and 16, the inner hole 10, and an oil port 26 and enters the upper chamber 32 to push up the ram 6. When the ram 6 reaches the upper limit, the spool 19 goes up through the small piston 27, and the main valve 24 separates from a valve seat 12. Pressure oil in the upper chamber 32 enters the lower chamber 11 to quickly drop the ram 6, and striking forces are generated through an anvil 7.
Patent JP-H1158978-A (JP)
Title: Heat sensitive recording material
Inventor: TAJIRI MASANAO
IPC: B01J13/16
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material excellent in the image stability are coloring sensitivity to oil and plasticizer. SOLUTION: In a heat sensitive recording material, which is produced by providing a heat sensitive coloring layer containing a dye precursor and a developer on a support, the heat sensitive coloring layer contains minute composite particles, which are obtained by polymerizing a polymer formable stock produced by emulsyfyingly scattering a solution including a polymeric constituent containing at least a dye precursor compound and a multivalent isocyanate compound in an aqueous medium containing at least either one of compounds represented by the formulae (1) and (2), in which R' represents 11-15C alkyl group, (n) and (m) represent respectively an independently integers from through 3, R<2> an R<3> represent respectively and independently -CH2 CH3 group or -CH2 CH (CH3 )CH3 group, (p) and (q)  represent respectively and independently 0 or integer from 1 and more under the condition that p+q lies within the range of 0-30.
Patent JP-H04104283-A (JP)
Title: Fixing device for electrophotographic copying device
Inventor: YAMASHITA HIDEAKI
IPC: G05D23/19
Filed: 1990-08-24
Abstract: PURPOSE:To prevent erroneous detection by comparing the data of the temperature of a fixing roll detected based on the output of a temperature detecting part when scheduled time elapses after the fixing roll starts being heated with the data of a specified temperature, and deciding that a heating part is abnormal when it is lower than the specified temperature. CONSTITUTION:A signal from the fixing roller temperature detecting means is converted to a temperature data by the detected temperature analyzing means 2, and a selecting means 4 leads time till the surface temperature of the fixing roll reaches to the melting point temperature of toner from a storing means 3 and sets a time to a timer 7, starts an initializing processing other than warming up, interrupts the initializing means from an interrupting means 9 when the set time elapses and outputs the signal to a first fixed temperature comparing means 10. And the first fixed temperature comparing means 10 executes the comparison of the data of the detected temperature analyzing means 2. When the temperature of the fixing roll does not reach to the melting point, an abnormality deciding means 11 decides it abnormal based on the comparing signal of the first temperature comparing means 10, and displays the abnormality and stops a heat source. Thus, the erroneous detection is eliminated.
Patent JP-S6285091-A (JP)
Inventor: WATARIKAWA NOBORU
IPC: D21F7/00
Filed: 1985-10-08
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-H04109016-A (JP)
Title: Exhaust gas purifying device for diesel engine of vehicle
Inventor: WATANABE SHIGEO
IPC: F01N3/02
Filed: 1990-08-25
Abstract: PURPOSE:To carry out the electrostatic scavenging of particulates without increasing battery load by providing a pair of electrodes for electrostatically scavenging the particulates and a high voltage power source consisting of step-up transformer connected to an output terminal of an alternator and rectifying device. CONSTITUTION:This device is constituted by an outer can part 2 which is engaged with an upstream exhaust pipe 1a and a downstream exhaust pipe 1b of a diesel engine and connects both the exhaust pipes 1a and 1b to each other, insulators 3 and 4 inserted into central holes 11 opened at both ends of the outer can part 2, a high voltage electrode 5 whose both ends are held by the insulator 3 and 4, and a high voltage power source 6 having an output terminal 61 connected to the high voltage electrode 5. The high voltage power source 6 is constituted by a step-up transformer 62 and a high pressure-tight rectifying device 63 connected to an output terminal of the step-up transformer. An input terminal of the step-up transformer 62 is connected to output terminals V and W of an alternator 500 of the diesel engine. Each of the output terminals U, V and W of the alternator 500 is connected to each of input terminals of a three-phase full wave rectifier 600, respectively.
Patent JP-H0663026-A (JP)
Title: Simulator of electric phenomenon of heart
Inventor: GI DAIMIYOU
IPC: A61B5/0402
Filed: 1992-08-21
Abstract: PURPOSE:To extremely exactly simulate the surface potential of the body by the excitement of the myocardium. CONSTITUTION:This simulator is provided with a means 3a which stores the data on the geometrical structure of a heart model formed by aggregation of cells, a means 7 which stores the data on the fiber direction of the myocardium of the respective cells, a means 3b which stores the electrophysiological characteristics including the data on the respectively different excitement propagation speeds and respectively different electric conductivities in the fiber direction of the myocardium and the direction orthogonal therewith and a means 11 which stores the shape data on the body surface of a living body model contg. the heart model. The simulator is also provided with a means 8 which computes and determines the excitement propagation process of the cells in accordance with the data stored by the respective means and a means 12 which computes and determines the potential of the body surface in accordance with the computed result stored by this means 8.
Patent JP-2001022346-A (JP)
Title: Piano
Inventor: ONO TAKESHI
IPC: G10C3/06
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a piano which prevents the diminishing and obscuring of tones by arranging a soundboard at the front surface of the piano. SOLUTION: The front surface of the piano is provided with the soundboard 3 bored with holes 4 and the rear side of the soundboard 3 is provided with a resonance chamber 8. A bridge 14 is mounted via a vibration isolating material 13 to the rear side in a main body and many strings 15 are extended across this bridge 14. The rear end of a vibration transmission member 16 is fixed to the bridge 14 and the front end of the vibration transmission member 16 is brought into contact with the soundboard 3. When hammers strike the strings 15 to cause the strings 15 to vibrate, the vibrations are transmitted via the bridge 14 to the vibration transmission member 16 and are transmitted to the soundboard 3. Resonance is induced in the resonance chamber 8 and the tones are produced forward from the holes 4 of the soundboard 3.
Patent JP-2001049332-A (JP)
Title: Quenching method for restraining deformation and strain and apparatus thereof
Inventor: TAKAHASHI TSUNEO
IPC: C21D1/63
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a quenching method by which the unevenness of cooling capacity in the quenching treatment is avoided and also the deformation and the strain developed at the quenching time can be restrained, and to provide an apparatus therefor. SOLUTION: In the quenching apparatus for dipping a material to be treated into cooling liquid 1 in a quench-cooling vessel 2, a stirring vibration device 10 for giving the cooling liquid 1 the vibration is set. Conventionally, the rising flow of the cooling liquid 1 in the cooling vessel 2 is formed with e.g. a propeller stirring machine, and since the material W to be treated is rapidly cooled, the cooling capacities are different at the upper part and the lower part of the material to be treated, uneven quenched deformation is developed. In this new method, horizontal flow is generated in the cooling liquid 1 with the stirring vibration device 10 and difference of the cooling capacities at the upper part and lower part is eliminated and uniform quenching can be obtd.
Patent JP-S59113953-A (JP)
Title: Molding sand for shell mold
Inventor: KUNITOMO HIDEO
IPC: B22C1/22
Filed: 1982-12-21
Abstract: PURPOSE:To obtain molding sand for shell mold having excellent moldability, mold strength and a core collapsing property after charging by using a compd. contg. at urethane bond in a molecule or using a thermosetting resin in conjunction with said compd. as a binder for the molding sand for shell mold. CONSTITUTION:Molding sand for shell mold for casting Al alloy is prepd. by adding 3 parts a urethane bond-contg. compd. and 0.24 part hexamethylene tetramine to 100 parts molding sand heated to 90 deg.C, kneading the mixture with a mixer and further adding 0.1 part calcium stearate powder and kneading the mixture. Otherwise, a thermosetting resin such as a phenolic resin, urea resin, furan resin or the like is added to said sand at 1.5 times of the amt. of the urethane bond-contg. compd., and both are thoroughly kneaded, thereby forming the casting mold for shell mold. The shell mold formed by such molding sand has excellent moldability and strength during molding and an excellent core collapsing property after charging of an Al alloy, etc. at a charging temp. of 700-800 deg.C.
Patent JP-H0778828-A (JP)
Title: Semiconductor device
Inventor: HIRANO NAOHIKO
IPC: H01L21/60
Filed: 1993-09-08
Abstract: PURPOSE:To improve the reliability and the chip-repair property of a semiconductor device by fixing a semiconductor chip on a board with the attractive force of a magnet. CONSTITUTION:An electrode pad 11a composed of a fine magnet is formed on the surface of a mounting board 11. A bump 12 for connection having magnetic force at a normal temperature is formed on a semiconductor chip 13, which is mounted on the mounting board 11. By positioning the bump 12 for connection on the electrode pad 11a, the bump 12 for connection is fixed on the electrode pad 11a with the attractive force of the magnet, and the electrode pad 11a is electrically connected with the bump 12 for connection. Thereby the reliability and the chip.repair property of a semiconductor device can be improved.
Patent JP-H1042798-A (JP)
Title: Lycopene-containing feed and livestock meat or egg containing lycopene
Inventor: FURUGUCHI MASARU
IPC: A23K1/14
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a lycopene-containing feed and livestock meat and an egg containing the lycopene at a low cost. SOLUTION: This lycopene-containing feed comprises a dried substance obtained by pressing a lycopene-containing fruit, separating a juice and a residue thereof and drying the separated residue as an active ingredient. The feed for livestock is prepared by initially drying a residue produced when pressing the lycopene-containing fruit, e.g. a tomato fruit and producing a tomato juice according to, e.g. a freeze-drying method, then finely dividing the dried residue with a pulverizing mill, etc., initially producing the finely divided material having a higher content of lycopene than that of the raw tomato fruit, directly mixing the finely divided material with a basic feed or extracting the lycopene ingredient from the finely divided material and mixing the extracted lycopene ingredient with the basic feed.  Furthermore, the feed thus produced is administered to livestock to thereby enable the including of the lycopene in the produced livestock meat (pork or chicken) or egg (hen's egg) at a high concentration.
Patent JP-S61100053-A (JP)
Title: Digital communication equipment
Inventor: KINO SHIGENORI
IPC: H04L29/08
Filed: 1984-10-22
Abstract: PURPOSE:To decrease the time until communication is enabled by allowing a call sender to transmit a signal of correspondence start without awaiting the communication enable state by a low-order layer. CONSTITUTION:Three layers, transport, session and document are used as the communication control procedure of a digital data, the call sender side utilizes a required minimum function and decides the mode, then a high-order layer signal (CSS signal, CDCL signal) is transmitted without awaiting an acknowledgement signal (TCA signal, RSSP signal) from the opposite party. Thus, the time when all the layers are enabled for communication is decreased.
Patent JP-H0272421-A (JP)
Title: Overhead alarm circuit
Inventor: TSUCHIDA HIROSHI
IPC: G05F1/10
Filed: 1988-09-08
Abstract: PURPOSE:To set an approximately fixed time before an alarm signal is outputted by using a 3-terminal regulator to detect an overheat state and supplying the input voltage of the regulator from a stabilized auxiliary power supply. CONSTITUTION:The stabilized power voltage is supplied to a 3-terminal regulator 20 of an overheat alarm circuit 14 from an auxiliary power supply via terminals 30 and 31. When a cooling fan 16 has an abnormal stop and the ambient temperature of the circuit 14 exceeds a prescribed level, an overheat protecting circuit contained in the regulator 20 works. Thus the output voltage drops and the voltage also drops between the terminals of a resistance R3. As a result, a transistor Q1 becomes nonconductive and an output signal SAL is outputted to the outside as an alarm signal of a high level. Thus the input/ output conditions of the regulator 20 are stabilized and therefore an approximately fixed time is kept for a period covering the abnormal stop of the fan 16 through the output of the alarm signal.
Patent JP-H0548898-A (JP)
Title: Picture reader
Inventor: ARASE MASAYUKI
IPC: G06T5/00
Filed: 1991-08-08
Abstract: PURPOSE:To operate a binarization by searching the parameter of a saturation and a hue from the color picture signal of an object, and comparing this parameter with a comparison reference signal, and to operate the binarization also of the picture signal having the overlap of a concentration-to-frequency graph. CONSTITUTION:This device is equipped with a picture inputting part 2 which picks up an object 1, and outputs a color digital picture signal, saturation/hue signal preparing circuit 3 which converts signals R11, G12, and B13 into a saturation signal 14 and a hue signal 15, comparison reference signal generator 4 which outputs a comparison reference signal 16 of the saturation and a comparison reference signal 17 of the hue, and a binarization judging circuit 5 which compares the saturation signal 14 with the comparison reference signal 16, compares the hue signal with the comparison reference signal 17, and outputs a binary picture signal 18.
Patent JP-H0782601-A (JP)
Title: Shirt
Inventor: YAMAMOTO TAKAKO
IPC: A41D27/28
Filed: 1993-09-08
Abstract: PURPOSE:To obtain a shirt not making an undershirt and body be seen through even in the case of moving both arms, having high comfortableness without apparently changing the shape and appearance of conservative shirt. CONSTITUTION:This shirt has superimposed structures formed by partially piling up plural tape-like materials in a mutually deviated way at the side parts of arms and/or the side parts of the body and makes a wearer comfortable at a formal place requiring a tie.
Patent JP-S60121486-A (JP)
Inventor: BURUUSU II BASUBII
IPC: H02P6/16
Filed: 1984-10-24
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-S6466858-A (JP)
Title: Magnetic tape cartridge carrying mechanism
Inventor: YAMAMOTO EIJI
IPC: G11B15/68
Filed: 1987-09-07
Abstract: PURPOSE:To surely take out and return a cartridge by holding a guide frame, which holdes a hand mechanism movably forward and backward against a cartridge case, by using a spring. CONSTITUTION:The hand mechanism 1 is provided with a lower hand 1a and a fixed upper hand 1b, and the lower hand 1a is movable in an arrow Z direction, and the hand mechanism 1 is attached and fixed to a linear bearing 8 and is movable along a bearing spindle 8a in the arrow X direction. When the hand mechanism 1 goes ahead in the arrow X direction and approaches to a rack 11, the lower hand 1a strikes the lower surface of the rack 11, and the lower hand 1a goes in between the rack 11 and the cartridge 10 as being in contact with the lower surface of the rack 11. At that time, the guide frame 2, being supported by the spring 4 together with the hand mechanism 1, is lifted up by a portion the lower hand 1a is lifted, and the hand mechanism 1 is always positioned to the center of the cartridge 10. Thus, the cartridge can be surely taken out and returned.
Patent JP-S60115064-A (JP)
Title: Information processor
Inventor: KUSHIMA HIDEKIYO
IPC: G11B19/02
Filed: 1983-11-28
Abstract: PURPOSE:To attain the selection of priority information with high priority by recording the priority selection information to one of many information recording parts, and discriminating the priority selection information read by an information reading means is contained in which information recording part. CONSTITUTION:A CPU401 is connected to a memory 404, interruption latch circuit 405 and R/W control circuits 408 and 409 via a data/address bus 402 and a control bus 403. The memory 404 contains an area where the information read by magnetic heads 105A and 105B are stored. The CPU401 decides whether the priority selection information read by heads 105A and 105B are contained in the 1st track 302A or the 2nd track 302B, and selects the information read out of a magnetic track containing the priority selection information. In such a way, the confusion due to an information selection error is prevented, and can contribute to the quick information processing.
Patent JP-H0668936-A (JP)
Title: Shell for connector
Inventor: HIRAI YUJI
IPC: H05K9/00
Filed: 1992-08-24
Abstract: PURPOSE:To manufacture one metal plate into a shielding shell used for a thin connector. CONSTITUTION:A shell 1 is provided with flat plate parts 10, 11 connected at a folding part 9, and is also provided with a front and a rear openings 13, 12, an insulating body lock hole 14, a spring piece 15, a locking arm 16 and a stopper 17 or the like. An insulating body 2 is inserted from the front opening 13, and a projection 6 thereof is fitted in the lock hole 14. Projections 16a of the locking arm 16 and the stopper 17 are fitted in corresponding recessed parts of a memory card 20.
Patent JP-S6380504-A (JP)
Title: Manufacture of ferromagnetic metal powder
Inventor: TAGAWA KIMITERU
IPC: B22F1/02
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a ferromagnetic metal powder excellent in shape characteristics and magnetic characteristics as well as excellent in resistance to deterioration by depositing an aluminium compound on the way of the reduction when heating and reducing a metal compound mainly composed of iron under a reducing gas atmosphere mainly composed of hydrogen thereby to manufacture a ferromagnetic metal powder. CONSTITUTION:When a metal compound mainly composed of iron such as oxy iron hydroxide or iron oxide is heated and reduced as a parent material under hydrogen or a reducing gas atmosphere mainly composed of hydrogen, an aluminium compound is deposited in the middle of the reduction. The concrete means for this is, most preferably, to cause an aluminium compound of sufficiently high volatility to coexist as a vapor in the reducing gas and to deposit the aluminium compound simultaneously with the reduction. With this, a ferromagnetic metal powder of excellent magnetic characteristics, uniform particle shape and excellent corrosion resistance can be accomplished by one process.