baber/WOPTO huggingface dataset:
Patent JP-S62134168-A (JP)
Title: Solder dipping method for resin covered wire
Inventor: HOSOE TAKASHI
IPC: B23K1/08
Filed: 1985-12-04
Abstract: PURPOSE:To improve the quality of a product by a solder dipping method, by inserting a resin covered wire into a solder bath in a state that it has been inclined enough against the surface of the solder bath, in case of dipping the resin covered wire in the solder bath. CONSTITUTION:Soldering is executed to a coil winding 6 of a terminal 8 of a diode 7 in a high voltage coil 4 of a fly-back transformer. The terminal 8 to which a resin covered wire 6 has been wound is inclined at an angle of about 46 degrees against the surface of a solder bath 3, and inserted into the solder bath 3 by maintaining this angle. Subsequently, at the time point when a resin of the resin covered film 6 becomes a gas due to thermal cracking and the covering is peeled off completely, the terminal 8 is drawn up and the dipping is completed. In this case, a rupture position of a foam on the surface of the solder bath 3 extends over a wide range as shown by A, and solder is not scattered far away. In this way, deterioration of the quality caused by a short circuit, etc., can be prevented, and also the mass production can easily be executed by automation.
Patent JP-S60158713-A (JP)
Title: Automatic regulator of communication receiver
Inventor: GEAHARUTO MAIAA
IPC: H04N5/50
Filed: 1984-12-27
Abstract: 1. An adjustment system working automatically for the tuner of a television receiver having a tuner oscillator (10) which can be tuned by a phase-locked loop (PLL), wherein an auxiliary frequency (8) is connected to the aerial input during the automatic adjustment and the individual radio-frequency tuned circuits (2, 3, 4) of the tuner (1) are adjusted in succession to a maximum output voltage in that tuning voltage values are applied in succession, in digital steps, controlled by a microprocessor (5), to the capacitance diodes present in the radio-frequency tuned circuits (2, 3, 4), and the increase in the tuning voltage values is interrupted when a maximum value, detected by an evaluation circuit, is reached at the output, characterised in that a frequency which results from the difference between the set tuner oscillator frequency (OSC) and the arithmetical mean of the i.f. picture-carrier frequency (BT) and the sound-carrier frequency (TT) is selected as the auxiliary frequency (K), that during the automatic adjustment operation, the i.f. component (14) present in the set is used as an evaluation circuit in that the output signal for the automatic gain control (AGC) is fed as a measuring voltage to a sample-and-hold circuit (21) which is connected to an input of the microprocessor (5), and that the reference oscillatory circuit necessary in the i.f. component (14) is switched over, in its resonant frequency to a frequency which corresponds to the arithmetical mean of i.f. picture-carrier frequency (BT) and i.f. sound-carrier frequency (TT).
Patent JP-H10124269-A (JP)
Title: Image output system
Inventor: OISHI SATORU
IPC: B41J5/30
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten the time for the compression, transfer, expansion, etc., of print data and speedily obtain a print result by converting bit map data on a host device side according to the number of gradations of print information. SOLUTION: When a host computer 1 transfers a printer information transfer command to a color laser printer 2, the printer 2 transfers the number of gradations corresponding to its resolution to the computer 1. The computer 1 generates print data described in PDL, converts bit map data in it according to the number of gradations of the printer information, and compressed and transfers the data to the printer 2. Then the printer 2 interprets the command part of the print data and expands it in a page memory, and also performs its image expansion in detail since the bit map data are already converted according to the number of gradations, thereby putting them one over the other. Then the printer 2 performs image output according to those image data.
Patent JP-S61155256-A (JP)
Inventor: KAWAKAMI MASARU
IPC: C04B35/48
Filed: 1984-12-28
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-H06122011-A (JP)
Title: Control method for cold rolling mill
Inventor: TANAKA HAJIME
IPC: B21B37/00
Filed: 1992-10-13
Abstract: PURPOSE:To improve the efficiency and yield by calculating the downtime due to welding work on the inlet side of a rolling mill, setting and controlling the optimum rolling speed. CONSTITUTION:The tip and the rear end of materials 8 for a metallic strip are connected by welding treatment, sent out to a looper 5 and the materials for the metallic strip which are stored in the looper are continuously fed to the cold rolling mill 6 and rolled. The material information of the materials 8 for the metallic strip are tracked before welding, the welding time required for welding treatment composed of plural treatments is calculated based on this information, the rolling speed of the cold rolling mill 6 is determined from the amount of storage in the looper 5 at that time and the welding time and the rolling speed of the rolling mill is controlled based on this rolling speed. Whenever each treatment of the welding treatment of the materials 8 for the metallic strip is completed, the rolling speed of the cold rolling mill is determined from the amount of storage in the looper 5 and the time required for the rest of the welding treatment at that time and the rolling speed of the rolling mill is controlled based on this rolling speed.
Patent JP-H08107770-A (JP)
Title: Salty seasoning
Inventor: SHIMA YASUTAKA
IPC: A23L5/41
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a salty seasoning capable of extending a discolor and decolor-preventing period of a food without loosing saltiness of the seasoning, and accordingly, useful for hypochlorization by compounding sodium chloride with a specific amount of kojic acid. CONSTITUTION: This salty seasoning is composed of (A) 100 pts.wt. of sodium chloride and (B) 1.0-20 pts.wt. of kojic acid as main components. The seasoning has a discolor and decolor-preventing effect without loosing the saltiness and taste characteristic to table salt, and can reduce the adding amount of sodium chloride for food preservation.
Patent JP-H1024524-A (JP)
Title: Metallic material surface coating film structure and its forming method
Inventor: SHIMIZU TORU
IPC: C23C28/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a coating material by forming a primer layer of an acrylic powder coating material on the basis of a metallic material, a base coat layer of a colored solvent type top coat layer of an acrylic powder clear coating material on the primer layer, and a top coat layer of an acrylic powder clear coating material on the base coat layer. SOLUTION: A primer layer 2 of an acrylic powder coating material is formed on the basis 1 of a metallic material, a base coat layer 3 of a colored solvent type coating material is formed on the layer 2, and a top coat layer 4 of an acrylic powder clear coating material is formed on the layer 3. The same powder coating material with the acrylic powder clear coating material of the layer 4 is preferably as the acrylic powder coating material of the layer 2. An acrylic high-solid metallic coating material is used preferably as the colored solvent type coating material of the base coat 3 in view of good appearance. In this way, the material yield can be improved.
Patent JP-H04150003-A (JP)
Title: Manufacture of thermistor
Inventor: SUNAHARA HIROBUMI
IPC: H01C7/04
Filed: 1990-10-12
Abstract: PURPOSE:To enhance a thermal response property, to realize a small size and to reduce production costs by a method wherein the whole of a thermistor element is coated with a glass. CONSTITUTION:Both faces of a ceramic green sheet are coated with an electrode paste which contains a metal powder; this assembly is baked. Then, the baked sheet is divided into very small square shapes; a thermistor element 1 in which electrodes 2a, 2b have been formed on both faces is manufactured. Then, lead wires 4a, 4b are bonded and baked to the electrodes 2a, 2b by using heat- resistant conductive painted 3a, 3b. The element is immersed in a glass slurry; it is dried, heated and melted. In this manner, a glass coating 5 whose thickness is uniform and which has been made a thin film is formed on the very small element. Thereby, a thermistor whose characteristic is excellent can be produced at low costs.
Patent JP-H08133194-A (JP)
Title: Propulsion device by gyroscopic moment
Inventor: SHIBANO MASAYOSHI
IPC: B63H19/00
Filed: 1994-11-09
Abstract: PURPOSE: To suitably control propulsive force by arranging an even number of flywheel units with an equal space further so as to make a uniform circular motion, unfixing a frame against an arm lever during the time each flywheel makes a half orbital rotation, and fixing turning the frame against the arm lever at the next half orbital rotation time. CONSTITUTION: A frame 3 is pivotally mounted on a rotary shaft 2 secured to the center of a flywheel unit 1, and a point end part 5' of an arm lever 5 is pivotally mounted on a protrusive shaft 4 provided at a right angle to the rotary shaft 2 vertically of this frame 3, to constitute a flywheel unit (a). An even number of the flywheel units (a) thus constituted are arranged with an equal space further so as to make a uniform circular motion in the center of a central drive shaft 6 provided in an airframe.  An unfixing/fixing mechanism (b), unfixing the frame 3 against the arm lever 5 during the time each unit (a) is rotated around the central drive shaft 6 by 180 deg. from a base point A to lead to a point B and fixing turning the frame 3 against the arm lever 5 during the time the unit further makes 180 deg. orbital rotation to lead to the original base point A, is provided in the frame 3.
Patent JP-2001100819-A (JP)
Title: Position driving control system and synchronizing/tuning position driving control method
Inventor: MIZOGAMI SATOSHI
IPC: G05B19/18
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain exact synchronizing/tuning control by grasping the state of a driving shaft, where speed fluctuation occurs, even when speed fluctuation occurs because of load fluctuation to respective driving shafts, at the time of synchronizing/tuning control based on plural shafts. SOLUTION: In this position driving control system provided with one position command controller and a position driving controller, to which a position command is applied from the position command controller, having plural position driving control parts provided for each of servo motors, this system has a shared memory for storing the control state data of respective shafts, the position driving control part has an inter-shaft correction speed/torque control part 90 for calculating an inter-shaft correction command value corresponding to the load fluctuation of the other shaft by acquiring the control state data of the other shaft from the shared memory at synchronizing/tuning control of many shafts, and the command value of a present shaft is corrected by the inter-shaft correction command value calculated by this inter-shaft correction speed/torque control part 90.
Patent JP-H07128598-A (JP)
Title: Sample holder for microscopic analysis
Inventor: NAKAGAWA TAKAO
IPC: G01N1/28
Filed: 1993-11-04
Abstract: PURPOSE:To easily hold a sample for microscopic analysis in its holding position with a desired posture without contaminating a stage and the sample for microscopic analysis. CONSTITUTION:This sample holder H for microscopic analysis has a holder body member 4 freely attachably and detachably mounted at the versatile stage T for a microscope, a posture adjusting mechanism A for adjusting the posture of the holder member 4 mounted at the versatile stage T with respect to the versatile stage T, a pair of moving members 21, 22 which are supported movably in a direction approaching each other and a direction parting from each other on the holder body member 4 and an operating member 22 for moving a pair of the moving members 21, 22 in the direction approaching each other and the direction parting from each other. The samples for microscopic analysis is easily supported by using a pair of moving member 21.
Patent JP-2000171653-A (JP)
Title: Waveguide type optical device and light source and optical device using it
Inventor: KASASUMI KENICHI
IPC: G11B7/135
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce interference noise at the outside of a light source. SOLUTION: This waveguide type optical device 10 is constituted so that a waveguide 15 is formed at an optical material substrate. Then, the emitting- side end surface 38 of the waveguide 15 from which light is emitted is formed by an angle deviated from a right angle with respect to the waveguide 15. By obliquely forming the emitting-side end surface of the waveguide, the light returned from an external optical system is reflected on the end surface of the waveguide so as to be prevented from interfering with the emitting light. Thus, the stable light source without the interference noise is obtained.
Patent JP-2001097926-A (JP)
Title: Adamantane derivative and method for producing the same
Inventor: INOUE KEIZO
IPC: C07C67/08
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To produce a new adamantane derivative useful as a porlymerizable monomer having high hydrophilcity and to provide a method for producing the adamantane derivative. SOLUTION: This adamantane derivative is represented by formula (1) (R1 denotes hydrogen atom or methyl group; hydroxy groups in the formula are each bound to the bridgehead position of the adamantane ring; n denotes an integer of 1-4; and carbon atoms constituting the adamantane ring may each have a substituent group). The compound represented by formula (1) can be produced by reacting a 2-adamantanol derivative represented by formula (2) (Rps denote each a protecting group of each hydroxy group; ORp groups in the formula are each bound to the bridgehead position of the adamantane ring; n is the same as that described above; and carbon atoms constituting the adamantane ring may each have a substituent group) with (meth)acrylic acid or its reactive derivative and then subjecting the resultant compound to a deprotecting reaction.
Patent JP-H02125007-A (JP)
Title: Coating method for corrosion preventive coating material for super light connecting block
Inventor: KUROSE MASAYUKI
IPC: E01D101/00
Filed: 1988-10-31
Abstract: PURPOSE:To readily and certainly coat inside super light material for preventing it from corroding by arranging reinforcements on the outer surface of a block made of super light material and blowing mortar on the whole area of the block, in addition, until corrosion preventive coat is formed up to the specified thickness. CONSTITUTION:On the six side faces of a rectangular parallelepiped super light material 2 made of forming styrene of about 0.02 or more in density, for example, reinforcements 3a made of steel or wire gauze are arranged. In the next step, mortar is blown on the whole area of the six side faces to form a corrosion preventive coating material of 5 through 10cm in thickness so that the density of the whole of a super light connecting block 1 may become about 0.5. The unifying of the surface and hardening of mortar form the super light connecting block 1. Blocks 1 composed of the right and left blocks and upper and lower blocks through connecting sections are connected to each other forming a floating construction so that the life and duty-cycle operation may be increased.
Patent JP-S63129107-A (JP)
Title: Timing power transmission device for engine
Inventor: INAGAKI TAKASHI
IPC: F02B75/02
Filed: 1986-11-19
Abstract: PURPOSE:To secure proper engagement between gears all the time, by pivotally supporting one end of a support plate on one side of a crankshaft and a camshaft, as well as supporting the other end of an engine body so as to make thermal expansion of this body allowable, and supporting an idle gear on this support plate through a bearing. CONSTITUTION:A timing power transmission system 50, transmitting rotation of a crankshaft 16 to camshafts 32 and 33 at a half reduction gear ratio, is constituted so as to transmit rotation of a drive gear 53 to be tightly attached to one end of the crankshaft 16 via first and second idle gears 54 and 55 and suction and exhaust driven gears 56 and 57. In this case, these first and second idle gears 54 and 55 are pivotally supported on a support plate 58, and one end of this support plate 58 is supported on the crankshaft 16 through a ball bearing 59. In addition, the other end of this support plate 58 is supported on the fulcrum shaft 60 screwed in a cylinder head 6 via elastic rings 67 and 67 to be fitted in the shaft hole 65 formed in the support plate 58, whereby thermal expansion in an engine body is made so as to be allowable.
Patent JP-H02124792-A (JP)
Title: Method for growing single crystal
Inventor: ISHIBASHI HIROYUKI
IPC: C30B17/00
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a single crystal without any strain in the single crystal due to the temp. change by suspending the pulling up of a seed crystal before the single crystal is completely grown, slowly controlling the temp. of a crucible, and then growing the single crystal. CONSTITUTION:The GaAs polycrystal as raw material and the B2O3 as a sealant are changed into a boron nitride crucible, heated, and melted. A seed crystal 2 held by a holder 1, which is cut out from a GaAs single crystal is brought into contact with the surface of the molten raw material 4 through the liq. sealant 3. The temp. of the molten raw material 4 is then controlled, the seed crystal 2 is rotated, and a single crystal 6 is pulled up and grown. The pulling up and rotation of the seed crystal are suspended before the single crystal 6 is completely grown, the temp. is slowly lowered, and the grown single crystal is expanded toward the inner wall of the crucible. The temp. is further slowly lowered, the single crystal is slowly cooled to room temp., and the desired single crystal is taken out.
Patent JP-H0766220-A (JP)
Title: Heterojunction emitter bi-polar transistor
Inventor: OKUBO NORIO
IPC: H01L21/331
Filed: 1993-08-25
Abstract: PURPOSE:To enable a high current gain to be obtained by constituting a semiconductor layer whose band gap is larger than that of GaAs of an emitter layer out of InGaP or InGaAsP which makes lattice matching with GaAs and reaches DELTAEC<DELTAEV with respect to GaAs. CONSTITUTION:A base/emitter junction consists of a GaAs homojunction, and emitter layers 6,7 consist of a GaAs layer 6 constituting the base/emitter junction part and a semiconductor layer 7 whose band gap is larger than that of GaAs. In such a hetero junction emitter bi-polar transistor, the semiconductor layer 7 whose band gap is larger than GaAs of the emitter layers 6,7 is constituted out of InGaP or InGaAsP which makes lattice matching with GaAs and reaches DELTAEC<DELTAEV with respect to GaAs. For example, a p<+>-GaAs base layer 5, an n--GaAs emitter layer 6, and an n<->-In0.5Ga0.5P heteroemitter layer 7 are provided on an n<-> GaAs collector layer 4.
Patent JP-2000114131-A (JP)
Title: Production control equipment and its method
Inventor: OKAWA YOSHIRO
IPC: G06Q50/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To suitably perform production progress simulation in a production line, wherein a plurality of products are produced at the same time, or an apparatus is used in a plurality of processes. SOLUTION: In this equipment 100, a time table for each apparatus is formed in a time table control part 130, and the state of a production line is understood. After treatment of a lot is finished in one of the apparatuses, a product treatment time calculating part 140 selects the next lot which is to be treated by the apparatus, calculates its treatment time, and inputs it in the time table control part 130, which updates the time table with the inputted information and detects the end of the next treatment. When there is an apparatus having a plurality of subsequent processes, the end time of treatment for the total lot of a present treatment lot in the subsequent process and a lot in process is detected. The treatment of a lot wherein the earlier process is made the next process at the end time is performed in advance.
Patent JP-H09122089-A (JP)
Title: Blood pressure measuring module
Inventor: AAUIN FURATSUSHIYUROOENDAA
IPC: A61B5/022
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturized module for sphygmomanometry. SOLUTION: A casing 2 sealed off from dust and water is provided and the top part and the bottom part of the casing are respectively sealed by means of a cover and a film. A pneumatic connection line is integrally formed on the cover to separate the inside into a pressurized region and a non-pressurized region. The inside contains a pump for filling a connectable blood pressure cuffs, a valve for performing controllably breathing of the cuffs, a pneumatic connection line, a pressure sensor, a control circuit and a connection line. A highly integrated miniaturized module is provided thereby.
Patent JP-H04154655-A (JP)
Title: Production of oxide superconductor
Inventor: ICHINOSE HIROOMI
IPC: H01B13/00
Filed: 1990-10-15
Abstract: PURPOSE:To prevent cracks by introducing a process where a raw material is heated into a half molten state, ground and the ground material is reheated to >=a half melting temperature to a specific stage in the whole processes. CONSTITUTION:Each raw material powder is blended in a given composition ratio, heated, melted, quenched and ground to give a raw material. The raw material is mixed with an additive such as Ag2O for preventing cracks, ground and blended. Then the blend is heated to a half molten state and pressurized into a half molded article to form RE2BaCuO5 phase (RE is rare earth element including Y) in a liquid phase (BaO+CuO). Then the resulting material is cooled to a normal temperature, mixed with an additive, ground and uniformly dispersed into a liquid phase. Then the dispersion is heated, reheated to >= half melting temperature, compressed and processed to form RE2BaCuO5 phase finely dispersed into the liquid phase. The half molded article is cooled and needle-like RE23BaCuO5 phase is subjected to crystal growth in the liquid phase. Further, the molded article is annealed, a superconducting phase is subjected to crystal growth to give an oxide superconductor having high critical current.
Patent JP-H11151302-A (JP)
Title: Method for implementing current delivery profiles used in iontophoretic system
Inventor: WALTER STEVEN D
IPC: A61N1/30
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To impress the optimum current to a diseased part in a controller which is connected with a patch including plural electrodes for sending the electric current to the skin and controls the impressed current, by selecting a current delivery profile, and generating the electric current to be impressed to a patch electrode corresponding to the selected current introduction profile. SOLUTION: In an iontophoretic system 70 comprising a patch 60 comprising the electrodes 61, 62 and a controller 80 for controlling the electric current to be impressed to the electrodes 61, 62, a power source necessary for flowing the electric current to the patch 60 and a current generating and adjusting circuit are accommodated in an external housing 81 of the controller 80. Further a selection/control circuit is incorporated for generating and adjusting the electric current to be sent to the patch corresponding to the instruction by a specific current introduction profile by the circuit. Further a signal display for providing the transfer information relative to the iontophoretic system 70, is connected with the selection/control circuit, for properly operating a light-emitting diode, a liquid crystal display, a buzzer or the like mounted on the signal display.