baber/WOPTO huggingface dataset:
Patent JP-H11281566-A (JP)
Title: Test method for semiconductor bump electrode
Inventor: KAJIMA ISAO
IPC: G01N3/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a test method in which a semiconductor substrate is not affected by heat by adopting the pinching system of a bump electrode, in which the time required to a test is short, in which a probe can be used repeatedly and in which the precise tensile strength test of many bump electrodes can be executed at low costs. SOLUTION: In a test method in which the tensile strength of a semiconductor bump electrode 1 is tested, the gripping means (b) of the bump electrode 1 is installed at the lower end of a probe 6. The gripping means (b) is pressed to the bump electrode 1 so as to be gripped by lowering the probe 6. After its gripping, the gripping means (b) is locked, and the probe 6 is pulled up while a tensile force is being measured. The tensile force is measured when the bump electrode 1 is stripped.
Patent JP-S63267112-A (JP)
Title: Behavior measuring device for strip
Inventor: WAKUZAWA KUNIAKI
IPC: B23C3/12
Filed: 1987-04-23
Abstract: PURPOSE:To measure the behavior of an optional-form strip in an almost accurate manner by setting up more than three pieces of strip edge sensors in the feeding direction of the strip in line at regular intervals, and performing the measurement of strip feed quantity by rotational quantity or the like of a contact roller. CONSTITUTION:Strip edge sensors 4A, 4B and 4C are set up in an X direction in line at regular intervals l. And, an edge position of a strip 1 is measured as in respective points P1, P2 and P3 by these edge sensors 4A, 4B and 4C. Next, measuring points in the state that the strip 1 is moved in the X direction as far as the interval l should be set to points P2', P3' and P4', whereby motion of the point on the strip 1 is measured by these edge sensors 4A, 4B and 4C. And, measurement of a feed rate in the X direction of the strip 1 is easily realizable by rotational quantity or the like of a contact roller. With this constitution, any behavior of the strip 1 is measurable in an almost accurate manner if displacement in both X and Y directions is calculated.
Patent JP-S61257256-A (JP)
Title: Screw decanter type centrifugal separator
Inventor: NARUSE KATSUTOSHI
IPC: C02F11/14
Filed: 1985-05-09
Abstract: PURPOSE:To remarkably decrease the water content of the sludge deposit and to diminish the sludge treatment cost by adding and penetrating an inorganic flocculant to the sludge deposit scraped up from a separated liquid and removing the residual water incorporated in the sludge deposit. CONSTITUTION:In a screw decanter type centrifugal separator dehydrating the organic sludge produced from a waste water disposal process of sewage and night soil, the flocculated flock 12 produced by adding an organic high molecular flocculant to the sludge is separated into a separated liquid 17 and the sludge deposit 18, and the deposit 18 is scraped up from the separated liquid 17 with a screw 6 and sent to a discharge port 3 through an outside drum 1. An inorganic flocculant 16 fed to the inside of an outside pipe 13 from a branched pipe 15 is added to the deposit 18 and furthermore the residual water is removed and the deposit 18 is discharged through the discharge port 3 with the compression due to the centrifugal force. In such a way, the water content of the sludge deposit is remarkably decreased and the sludge treatment cost is reduced.
Patent JP-2000293802-A (JP)
Title: Magnetic recording method, magnetic recording head and magnetic recording device
Inventor: KOBAYASHI HIROSHI
IPC: G11B5/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To reducing not only recording blottings and side erasings but also an azimuth loss and to suppress a thermomagnetic relaxation phenomenon. SOLUTION: The Curie temp, Tc1 of a first ferromagnetic layer 4 is higher than the Curie temp. Tc2 of a second ferromagnetic layer 5 and the temp. Tc2 is set enough higher than a reproduction operating temp. Top. Then, the coercive force Hc2 of the second layer 5 is larger than the coercive force Hc1 of the first layer 4 at the temp Top. Positions of the magnetization transition parralel with a track direction can be determined in the area of a temp. higher than an intersecting temp. Tx by performing a magnetic recording by combining an optical modulation magnetic recording and a perpendicular magnetic recording and the azimuth loss can be reduced. Moreover since the coercive force radidly changes at a temp. lower than the temp Tx, a recording area in the track direction can be made smaller than the size of a head.  Furthermore, the coercive force is large at a reproduction operating time and a storing time and the magentic recording is strong against thermal disturbance.
Patent JP-H0584709-A (JP)
Title: Heat-treating method of lumber
Inventor: SUZUKI YASUO
IPC: B27M1/06
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a method of lumber heat-treatment for manufacturing a lignitized lumber-like raw material artificially. CONSTITUTION:A lumber heat-treatment device is characterized such that a lumber heat-treatment tank (a), a hot air generating device (b) and blower (c) are provided on a circulation system thereby to forcibly circulate hot air into the lumber heat-treatment tank (a) and, in the circulation system, a sap removing device (d) is provided which serves to collect sap and, in the lumber heat-treatment tank (a), a great deal of lumber 2 to be treated is load-housed in a state of hot air passing therethrough, whereby a heat-treatment is effected by only circulating hot air without providing a heater within the lumber heat- treatment tank (a).
Patent JP-2001092601-A (JP)
Title: Information recording and reproducing device and method for setting its occupancy
Inventor: YOKOTA MASATO
IPC: G06F3/06
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To freely attain occupancy setting to a client. SOLUTION: A library controller 2 is provided with a table for conversion for converting physically discontinuous address numbers into continuous address numbers concerning the assignment of drive devices 13, and even when the physically discontinuous address numbers are actually assigned, the drive devices 13 with the continuous address numbers are apparently used by host computers 3a and 3b so that the occupancy setting of the drive device 13 with an arbitrary address number can be attained. Thus, it is possible to attain occupancy setting to the host computers 3a and 3b as clients.
Patent JP-S60244182-A (JP)
Title: Monitor device
Inventor: TANAKA KEIJI
IPC: H04N17/00
Filed: 1984-05-18
Abstract: PURPOSE:To prevent the generation of an erroneous alarm when a monitor device itself moves by providing a decision level setter which can set optionally a deciding level and then rewriting the deciding level when the monitor subject is changed. CONSTITUTION:The video signal sent from a TV camera 10 serving as a visual sensor of a monitor device is supplied to a subtraction logic circuit 50 of a logic group 120 containing a picture memory 30 of a two-dimensional array, a switch circuit 40 and various logic circuits via a digital converter 15. The output of an acceleration detector 130 is supplied to a comparison decision logic circuit 80 of the group 120. At the same time, the output of a decision level setter 110 is also applied to the circuit 80. The output of the circuit 80 is delivered outside as well as to an alarm device 100 via an amplifier 90. Then the setter 110 sets an optional decision level. This level is rewritten when the monitor subject is changed. Thus the generation of an erroneous alarm can be prevented.
Patent JP-S62258088-A (JP)
Inventor: SAITO MAKOTO
IPC: E21B10/48
Filed: 1986-04-28
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-S5223399-A (JP)
Title: Bank note overlap detecting mechanism
Inventor: NOGUCHI MATSUSABUROU
IPC: G01B5/06
Filed: 1975-08-16
Abstract: PURPOSE: The referenced mechanism that can inspect the entire surface of bank notes and that permits to take large operating quantity for detection is offered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09264437-A (JP)
Title: Single lever type faucet
Inventor: GOTO TAKUYUKI
IPC: F16K31/60
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a faucet by which a water hammer can be prevented and required discharged water quantity can be obtained. SOLUTION: This faucet is composed in such a form as a stationary valve plate 3 is provided on a bottom inside a cylindrical housing 1, and a movable valve plate 4 is slidably provided on the valve plate 3, and a movable block 5 is insertedly provided between a lever 8 in the upper part of the cylindrical housing 1 and the movable valve plate 4, and a valve port is closed and opened by operating the lever 8.  In this case, a through hole 53 whose center is pierced in an opening and closing direction is formed in the movable block 5, and a cylinder chamber 55 is formed at its one end, and a rod 57 formed at the one end of a piston 56 positioned in the cylinder chamber 55 is inserted through a through hole 53, and the total length of the rod 57 is set up slightly smaller in dimension than the bore of the cylindrical housing, and flowing in and out water passage 59 to the inside of the cylindrical housing 1 is formed in a closed space 58 in the cylinder chamber 55 formed of the piston 56.
Patent JP-S582551-A (JP)
Title: Hot water supplying apparatus
Inventor: KAGAMI YOUZOU
IPC: F24H1/18
Filed: 1981-06-27
Abstract: PURPOSE:To prolong the service life of a hot water supplying apparatus and to achieve saving of energy, by keeping the temperature of water in a tank within a prescribed temperature range by a temperature controlling means, and varying this temperature range such that the temperature difference between the upper limit value and the lower limit value is small when hot water is being supplied but it is large when hot water is not supplied. CONSTITUTION:Water in a hot-water tank 2 is heated by a heat source 5 at a high exchanger 4 disposed between the tank 2 and a feed water tank 3 while it is circulated through the tank 3, heat exchanger 4 and tank 2. During supply of hot water, water supplied from a feed water pipe 7 connected to the feed water tank 3 is supplied to the hot-water tank 2 while it is heated by the heat exchanger 4. When hot water is being supplied, a first resistance 19 having a greater value of resistance is connected to a by-pass circuit 17 for decreasing the temperature difference between the upper limit value and the lower limit value of a prescribed temperature range. When hot water is  not supplied, on the outer hand, a second resistance 20 having a smaller value of resistance is connected to the by-pass circuit 17 so that a relatively large temperature difference is given. By employing such an arrangement, it is enabled to minimize the frequency of ON-OFF switching of the heat source 5.
Patent JP-S5623716-A (JP)
Title: Electromagnetic device utilizing attracting and repelling forces in combination of permanent magnet and electromagnet
Inventor: KAWAGUCHI KAZUHIRO
IPC: H01F7/06
Filed: 1979-08-02
Abstract: PURPOSE:To contrive the reduction in size of the electromagnetic device and the improvement in the properties of the device by associating the permanent magnet at part or all of a movable iron piece with the electromagnet to apply the rectilinear motion or sector operation thereof owing to attracting and repelling forces thereof. CONSTITUTION:The permanent magnet 2' is mounted at part or all of a movable iron piece 2 of the electromagnetic device to be used in combination with electromagnetic force owing to the electromagnetic coil 3 wound on a yoke 1. This piece 2 is connected through a hinge bearing 7 and an insulator 10 to the contact 5 of the electromagnetic device. When the coil 3 is not energized, the piece 2 is attracted to the yoke 1 by the magnetic force of the manget 2' to make a contact 5 contact with a contact 4. When the coil 3 is energized, there occurs magnetic force for repelling the magnet 2' from the yoke 1, the piece 2 is separated from the yoke 1 to make the contact 5 contact with the contact 6 side. Then, when the coil 3 is further deenergized, the peice 2 is attracted to the yoke 1 so as to return the contact 5 to the original position to improve the property thereof and the reduction in size thereof.
Patent JP-H04330399-A (JP)
Title: Motor-operated blower for vacuum cleaner
Inventor: IWATAKE MAKOTO
IPC: A47L9/00
Filed: 1991-04-30
Abstract: PURPOSE:To improve the cooling effect of an electric motor by forming an exhaust port, through which suction air sucked through the suction port of a blower is discharged toward the outer peripheral surface of a motor bracket, in a motor frame through which the electric motor side and the blower side are integrally intercoupled. CONSTITUTION:With the aid of a cooling fan 12, cooling air is delivered, as shown by a fine line arrow mark, in a motor bracket 4 through a suction port 4a and exhausted through an exhaust port 4b to cool an electric motor. With the aid of a fan 9, air containing dust and a moisture content is delivered, as shown by a heavy line arrow mark, through a suction port 10a to the interior of a fan cover 10. The air is exhausted through an exhaust port 5a of a motor frame 5 and collided with an outer peripheral surface 4c of the motor bracket 4 to cool the electric motor from the outside. This constitution improves a cooling effect by cooling the electric motor from the inside and the outside, resulting in reduction of the size and the thickness of a core.
Patent JP-H06305783-A (JP)
Title: Manufacture of metal coated optical fiber and manufacturing device therefor
Inventor: TAKEYA NORIAKI
IPC: G02B6/44
Filed: 1993-04-26
Abstract: PURPOSE:To sufficiently supply electric power to the optical fiber side and to shorten the distance between the electrodes to the utmost without deteriorating strength of the optical fiber by using mercury as the electric contact points of the optical fiber side at the time of electroplating the optical fiber obtained by forming a carbon layer on the fiber after meltspinning the preform into the fiber. CONSTITUTION:This meta1 coated optical fiber is manufactured by forming a metallic layer by electroplating metal on the outer surface of the optical fiber consisting of the core for transmitting light and the clad which is provided on the periphery of the core so as to encircle it and has a specified refractive index lower than that of the core. At this time, the preform consisting of the core and the clad is meltspun into fiber by heating and melting and thereafter the carbon layer is formed on the fiber. Then, in the electroplating process, the electroplating is performed by allowing the carbon layer of the optical fiber in contact with mercury in the current applying parts 13 and 14 used as the contact points (11: electroplating bath, 12: electroplating solution).
Patent JP-S581240-A (JP)
Title: Code conversion system
Inventor: HONDA TATSUO
IPC: H03M7/42
Filed: 1981-06-26
Abstract: PURPOSE:To perform character conversion at each field, by referring a category table for an arbitrary input code through designation, in a data processor. CONSTITUTION:A character type designation control byte A is provided for each field and classified into a category designation 1(B) and a cataegory designation 2(C). The type of input characters is designated at the cataegory designation 1(B), and special conversion designation is made at the cataegory designation 2(C) and the output code conversion is made with an output table corresponded through the reference of a category table. (D). Thus, the field of document is read with a data processor and the conversion is easily done at the output point of time.
Patent JP-S60242293-A (JP)
Inventor: TSUKADA MOTOHARU
IPC: E21B21/14
Filed: 1984-05-17
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-H02279453-A (JP)
Title: Hydraulic intensifier for brake fluid pressure
Inventor: OTA YOSHIKI
IPC: B60T13/12
Filed: 1989-04-19
Abstract: PURPOSE:To facilitate manufacture as well as to promote a decrease in cost by constituting a hydraulic intensifier for intensifying the extent of fluid pressure out of a brake fluid pressure source in providing a stepped piston and a control piston being set up on a coaxial line and installing each check valve mechanism in these pistons. CONSTITUTION:This hydraulic intensifier 14 has a casing 25 equipped with a port 32 being connected to a master cylinder as hydraulic pressure source, a port 43 being connected to a high pressure fluid supply source comprising a pump and a port 62 being connected to a wheel cylinder. A stepped cylinder 26 and a control cylinder 27 are formed in this casing 25 with the axial direction accorded, and a stepped piston 28 and a control piston 29 are fitted respectively. A high pressure valve 45 is installed between the port 43 and a pressure regulating chamber 41 being partitioned off by the control piston 29, and a pressure regulating valve 51 is installed in a return passage 50 interconnecting the pressure regulating chamber 41 formed in the control piston 29 to a low pressure chamber 42.
Patent JP-H05295755-A (JP)
Title: Method and device for high concentration dredging
Inventor: NISHIKAWA YUTAKA
IPC: E02F7/10
Filed: 1992-04-20
Abstract: PURPOSE:To excavate earth and sand deposited on the water bottom with water addition suppressed as much as practicable and transport the excavated material to any place for land reclamation. CONSTITUTION:A rotatable bucket wheel 2 having a plurality of buckets provided with a hole at the bottom and arranged at the periphery of a mud storing tank 1 furnished with an opening in the over-part is enclosed with an air-tight hood 3 having a compressed air injection pipe and with the bottom 3A made expansive and contractive. A spiral pump is provided in connection with the mud storing tank 1 and fitted at its sand exhaust pipe with compressed air injection pipe through a check valve.
Patent JP-H05297284-A (JP)
Title: Endoscope for industrial use
Inventor: MIYAZAKI ATSUSHI
IPC: A61B1/04
Filed: 1992-04-20
Abstract: PURPOSE:To provide an endoscope device for industrial use, which assures an enhanced transportability and allows the monitor to be installed in any desired position. CONSTITUTION:An endoscope device 10 for industrial use is composed of an endoscope 20 and a case 30 fitted, as in a single piece, with an endoscope control device 31, light source device 32, and monitor 33. In the endoscope 20, a tip part 21 for inspection of an engine, etc., upon being inserted therein, a curving part 22 capable of being bent, and a flexible part 23 having flexibility are installed in line, and an operational part 25 is provided at the tail of the part of insertion 24, and a connector part 27 is furnished at the termination of a universal cord 26 extended from the side of this operational part 25. The monitor 33 installed inside of the case 30 is, for example, of CRT type and configured so as to be removably mounted on the case 30 with the aid of a securing knob 35, so that it can serve while installed in built-in form or separately, depending upon the need of the person inspecting.
Patent JP-H03296828-A (JP)
Title: Task starting system
Inventor: HASHIMOTO HIDEAKI
IPC: G06F9/46
Filed: 1990-04-16
Abstract: PURPOSE:To start an optional task without correcting driver's coding by dynamically securing the area of an interface information table (IFIT) and setting up a value in a variable constituting the IFIT to form the IFIT. CONSTITUTION:A definition file 4 defines the table name of an IFIT 9 and the variable name of a variable constituting the IFIT 9. A table information registering means 1 registers the contents of the file 4 in a table control table 6 and a variable control table 7. A data file 5 stores the table name of the IFIT 9 and a value to be applied to the variable constituting the IFIT 9. A table forming means 2 forms the IFIT 9 based upon the file 5 and the tables 6, 7. A task starting means 3 transfers the IFIT 9 formed by the means 12 to a task 8 to start it. Thus, the optional task 8 can be started only by setting up an optional value in an optional position (variable) of the IFIT 9 and forming a single or plural IFITs 9.
Patent JP-S5225354-A (JP)
Title: Apparatus for treating metal surface
Inventor: SATOU SATOSHI
IPC: C25D21/12
Filed: 1975-08-19
Abstract: PURPOSE: To check performance and operating condition of a detector efficiently in time and in economy, eliminating dangerous operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5431781-A (JP)
Title: Measurement method of filling characteristic of molding materials
Inventor: IDATE HIDENORI
IPC: G01G19/00
Filed: 1977-08-15
Abstract: PURPOSE: To make possible the evaluation of the degree of being filled from the correlation of both relations by measuring unit length weight at which thermosetting molding material is extruded with plunger and the weight of the molding filled in molds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11254415-A (JP)
Title: Frame and releasing method for frame
Inventor: SHIMONOHARA TAKESHIGE
IPC: B28B7/34
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a hollow structural material with recesses and projections on its inner face to be used for structural building by a comparatively simple structure and release an inner frame quickly from the formed structural material. SOLUTION: A frame is used for manufacturing a hollow structural material with recesses and projections on its inner face, and the frame is constituted of a cylindrical frame 1 divided into a plurality of frame pieces 1a and 1b along the axial direction and a cylindrical inner frame 2 disposed on the inner side of the outer frame by the given interval, and the inner frame 2 is constituted of a shaping layer with a projection for forming recesses and projections on the inner face of the structural material and a mold core material for holding the shaping layer, and parts of the hole of the shaping layer and the mold core material are formed of a collapsing material to be turned unformed by the external action.
Patent JP-H06307308-A (JP)
Title: Multiple fuel supply device
Inventor: TAKAHASHI KAZUO
IPC: F02M43/02
Filed: 1993-04-27
Abstract: PURPOSE:To suppress generation of smoke by reducing any pressure reduction in a pressure chamber at the time of lowering a plunger. CONSTITUTION:A pressure control means 96 is composed by a check ball and a spring which energizes it to the side of a fuel chamber 32 in a communication passage between a pressure chamber 36 and the fuel chamber 32. When the pressure in the pressure chamber 36 is decreased at the time of lowering a plunger 24, the spring is compressed so that the pressure chamber 36 and the fuel chamber 32 may be communicated mutually, and thereby decrease in the pressure in the presure chamber 36 is suppressed. Therefore, the operation period of a constant remaining pressure valve 46 can be reduced, and any decrease in the pressure downstream from the constant remaining pressure valve 46 to a discharge port 54 of auxiliary fuel is made small, and then an excessive quantity of the next auxiliary fuel discharge quantity becomes small, and thereby smoke can be rarely generated.
Patent MX-16283-A (MX)
Inventor: SAAL WOLFGANG VON DER
IPC: C07D215/22
Filed: 1989-06-01
Abstract: The present invention provides compounds of the general formula (I) which inhibit the aggregation of erythrocytes or thrombocytes <IMAGE> (I)  wherein A is hydrogen or C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, benzyl or C3-C7-cycloalkyl radical, B is hydrogen, R1 is a C1-C6-alkyl, C2-C6-alkenyl or C3-C7-cycloalkyl radical, R2 is a C1-C6-alkyl, C2-C6-alkenyl, C3-C7-cycloalkyl, C1-C6-alkylcarbonyl, C1-C6-alkoxycarbonyl, aminocarbonyl or hydrazinocarbonyl radical, or R1 and R2, together with the carbon atom to which they are attached, form a C3-C7-cycloalkyl ring, n is 0, X is a valency bond or a C1-C6-alkylene radical, R3 is a carbocyclic aromatic ring, which may be substituted; and the tautomers, optically-active forms and physiologically acceptable salts thereof with organic and inorganic acids.