baber/WOPTO huggingface dataset:
Patent JP-H10227728-A (JP)
Title: Surface analysis sample and manufacture thereof
Inventor: HIROSHIMA SHOICHI
IPC: H01L21/66
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To make a surface analysis at high sensitivity by cutting the unnecessary part of a sample in the neighborhood of a specific part and then starting an excavation process from a cut section with a converged ion beam for exposing the specific part. SOLUTION: A sample 2 is cut with a dicing saw or the like in the neighborhood of a specific part 1, or so as to keep a distance L at 10μm or less from the specific part 1 to a cut section 4. A excavation process is then started from the end of the cut section 4, using a converged ion beam (FIB) 6, and an unnecessary part around the specific part 1 is removed. Finally, the cross section 3 of the specific part 1 is exposed and a surface analysis sample 2 is thereby prepared. Thus, the direct analysis of the cross section (measurement part) 3 can be made along a vertical direction B. In this case, the use of the dicing saw for a cutting work ensures highest accuracy. As a result, a characteristic X-ray and Auger electrons emitted from the measurement part 3 enter the detector of a surface analysis device without being interrupted, thereby allowing the surface analysis at high sensitivity.
Patent JP-H05117980-A (JP)
Title: Pigment printing method of fiber material
Inventor: YURUGEN RAINERUSU
IPC: D06P3/24
Filed: 1992-01-21
Abstract: PURPOSE: To provide a printing paste with superior storage stability comprising halogenohydrin groups obtainable from a specified polyamine and epihalogenohydrin, which is useful as a binder and/or a crosslinking agent for pigment printing. CONSTITUTION: (A) A basic macromolecular compd. free of a halogenohydrin group such as basic polyamideamine, (B) a crosslinking agent comprising a water-soluble compd. rich in crosslinkable stability obtainable by reacting an aliphat. polyamine contg. primary, secondary and/or tertiary amino group or hydroxyl group as a polyamine and epihalogenohydrin or 1,3-dihalogeno-2- hydroxypropane with an inorg. base and reacting the obtained basic product with an inorg. acid and/or carboxylic acid, and if necessary (C) a binder of a polymer or a copolymer of a vinyl compd. are formulated to obtain a pigment printing paste with superior storage stability hitherto not obtained. It can be used for pigment printing of cellulose fibers.
Patent JP-H05198437-A (JP)
Title: Chip-shaped inductor and manufacture thereof
Inventor: AOBA HIDEO
IPC: H01F27/29
Filed: 1992-01-21
Abstract: PURPOSE:To decrease the generation of eddy currents and to obtain an inductor without dispersion by providing the constitution, wherein one holding piece in a terminal part is brought into contact with the flange of a drum core, the positions of the terminal part and the flange parts are determined, and the terminal part is separated from the flange of the drum core. CONSTITUTION:Flanges 23 are provided at both ends of a ferrite magnetic core 22 in a drum core 21. A pair of lead wires 24 are provided in the axial centers of the flanges 23. A winding is wound around the ferrite magnetic core 22 of the drum core 21. Both terminals of the winding are hooked on the lead wires 24 and connected to the coil. Terminal parts 31 and 32 have holding pieces 33 and 34, which are in parallel with the lead wires, separated from the flanges 23 by the specified distances and bent in the opposite directions, respectively, so as to hold the lead wires 24. The drum core 21, the lead wires 24, the coils and the parts of the terminal parts 31 and 32 are embedded into an insulating resin external mounting body 41. The inductor is constituted of these parts. Thus, the chip-shaped inductor without the position deviation of the terminal part having the excellent characteristics is obtained.
Patent JP-H06237887-A (JP)
Title: Structure of air-and water supplying nozzle for endoscope
Inventor: SAKAMOTO KAZUHIRO
IPC: A61B1/00
Filed: 1993-02-18
Abstract: PURPOSE:To provide an insulated and compact air- and water supplying nozzle structure for the endoscope, protected from damage by the setting screw. The structure is composed of metallic nozzle connecting to the air- and water supplying pipe, and nozzle cap that is made of a insulating material and covers the part of nozzle body exposed from the tip of rigid part, and is easily attached to and removed from the body of nozzle. CONSTITUTION:The nozzle body 50 connecting to air- and water supplying nozzle is formed of metal, and protected from damage by the setting screw. The exposed part from the tip of rigid part is covered by the nozzle cap 52 made of plastics. The structure becomes compact by this process. The spouting quantity of compressed air or liquid can be controlled by changing the area of opening of the nozzle 66 through adjusting the comparative distance between the nozzle body 50 and the nozzle cap 52.
Patent JP-H04245449-A (JP)
Title: Bump formation apparatus of tab inner lead
Inventor: OTSUKA YASUHIRO
IPC: H01L21/60
Filed: 1991-01-30
Abstract: PURPOSE:To form a bump, by a mechanical press method using a punch and a die, on the tip of an inner lead at a tape carrier for TAB use. CONSTITUTION:An arm 18 is attached to one end of a stacked-type piezoelectric element 16 via an elastic hinge 17 which can be arc-moved; a punch 12 is fixed to the end of the arm 18 in such a way that its axial-center direction is a direction perpendicular to the expanding and contracting direction of the stacked-type piezoelectric element 16; the tip position of the punch 12 is arranged on a line segment which is passed through the rotation center 19 of the elastic hinge 16 and which is parallel to the expanding and contracting direction of the stacked-type piezoelectric element 16.
Patent JP-H09221610-A (JP)
Title: Water base vibration-damping paint
Inventor: NAKAMA KENJI
IPC: C09D5/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high drying speed, coating film strength, adhesivity to various substrates and vibration-damping performance and useful for iron sleeper of railroad, etc., by compounding a vibration- damping emulsion with a proper amount of a synthetic rubber latex. SOLUTION: A polyisobutylene-based emulsion or a butyl rubber-based emulsion is compounded with a synthetic rubber latex at a weight ratio of 20:80 to 80:20, e.g. 60:40 to 80:20 in terms of the resin component. The synthetic rubber latex is preferably a styrene-butadiene rubber latex or a butadiene latex and the composition is preferably further incorporated with a stabilizer, etc., such as a polyoxyethylene alkyl ester.
Patent JP-H05227789-A (JP)
Title: Fan motor controller for air-conditioner
Inventor: SHIGEIZUMI KENICHI
IPC: H02P25/10
Filed: 1992-02-17
Abstract: PURPOSE:To suppress vibration and to enhance power factor of fan motor at the time of current control of motor. CONSTITUTION:During OFF interval of a triac motor 6, motor current flows through a main winding 2 and an auxiliary winding 3. Since the winding direction of a brake winding 8 is reverse to that of the main winding 2 during ON interval of the triac 6, voltage to be applied on the main winding 2 drops by an amount corresponding to the voltage induced in the brake winding 8. Consequently, motor current decreases by an amount corresponding to the voltage drop during ON interval of the triac 6. In such motor current control, current varies smoothly and continuously.
Patent JP-S52111813-A (JP)
Title: Composite for desulfurization of molten pig iron
Inventor: MATSUNAGA HISASHI
IPC: C21C1/02
Filed: 1976-03-18
Abstract: PURPOSE:To develop cheap desulfurizer for molten pig iorn instead of usual CaC2 desulfurizer from lime ignited incompletely, carbon material and fluorite etc..
Patent JP-H01257707-A (JP)
Title: Four-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F01L1/00
Filed: 1989-02-10
Abstract: PURPOSE:To aim at improvement of a compression ratio by arranging the springs of intake valves on both sides of an ignition plug in the intake valves to overlap a plug hole. CONSTITUTION:The diameter of the shades of intake valves 5 at both sides of an ignition plug in three intake valves is formed smaller than that of the shade of an exhaust valve 6. The springs 11' of both sides intake valves 5 are arranged to overlap a plug bole 17 viewing from the direction of a cam shaft 9. Accordingly, an angle between the axial line of an intake valve and that of a cylinder can be restrained in small, the volume of a combustion chamber can be heed small so that compression ratio can be increased.
Patent JP-S59155447-A (JP)
Title: Bondable high-density polyethylene resin composition
Inventor: ITOU KOREATSU
IPC: C09D123/26
Filed: 1983-02-23
Abstract: PURPOSE:To provide a compsn. which can be bonded to various substrates, particularly metal at a low temp. in a short time and has excellent heat resistance and durable adhesiveness, consisting of a specified modified high-density polyethylene, unmodified high-density polyethylene and a thermoplastic copolyester. CONSTITUTION:A high-density polyethylene compsn. having a content of an unsaturated carboxylic acid or its anhydride of at least 0.001wt% consists of 2-90pts.wt. modified high-density polyethylene (A) having a content of an unsaturated carboxylic acid or its anhydride of 0.002-5wt% and a melt index of 0.5-20 and 10-98pts.wt. unmodified high-density polyethylene. The titled compsn. consists of 100pts.wt. said compsn., 2-50pts.wt. thermoplastic copolyester (C) and 0-10pts.wt. metallic compd. (D) selected from among group II, III, IV, VI and VIII metal oxides, hydroxides, phosphates, carbonates and carboxylates.
Patent JP-H07240633-A (JP)
Title: Semiconductor amplifier
Inventor: TSUMURA HIDESHI
IPC: H03F1/30
Filed: 1994-02-28
Abstract: PURPOSE:To provide a semiconductor amplifier capable of substantially suppressing the fluctuation of a voltage amplification factor against the change of an ambient temperature or the like and performing a high-speed operation. CONSTITUTION:Output loads (5, 6) are connected through cascade-connected electric field-effect transistors (q3, q4) to the electric field effect transistors (q1, q2) constituting a differential pair. Further, input signals (Vin, VBin) are inputted through prescribed level shifting circuits (3, 4) to the gates of the electric field effect transistors (q1, q2) and DC bias circuits (7, 8) for impressing a DC bias voltage (Vref) are connected to the gate of the electric field effect transistors (q3, q4). The DC bias circuits (7, 8) are constituted of elements or circuits provided with a temperature coefficient for cancelling the temperature coefficients of the level shifting circuits (3, 4) and the loads (5, 6).
Patent JP-S61241005-A (JP)
Inventor: BAANHAADO PAAMU
IPC: B23B31/12
Filed: 1986-02-13
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-H0726058-A (JP)
Title: Mite-proof and mold-proof resin molding
Inventor: SAITO TOKUO
IPC: A01N31/08
Filed: 1992-01-22
Abstract: PURPOSE:To provide a mite-proof and mold-proof molding which is excellent in mite-proofing, mold-proofing and antibacterial effects, has good persistence of the effects, is substantially freed from discoloration, etc., does not suffer from especially impaired resin transparency, and can give a container the contents of which can be distinguished from the outside. CONSTITUTION:The molding is made by molding a composition formed by adding 0.01-10 pts.wt. mixture or reaction product of a monohalogenated xylenol with a dihalogenated pyridazine to 100 pts.wt. thermoplastic resin.
Patent JP-S62188062-A (JP)
Title: System and device for detecting data start position mark
Inventor: YAMAGUCHI SEIICHI
IPC: G11B20/10
Filed: 1986-02-13
Abstract: PURPOSE:To attain an accurate detection for a data start position, and to improve the reliability of a device, by writing a data start position mark including a prescribed pattern, in the front part of a data area. CONSTITUTION:A readout signal from an optical disk medium is sent to a sense amplifier 2, then being made into a digital signal, and is demodulated 3, and after a correction process is applied with an error correction circuit 4, is it sent out through a data buffer circuit 5, and also, a write data is sent to a circuit 10 through the circuit 5, and after being modulated 9, it is sent to an optical head 1 with a circuit 8. In such a read or a write operation, a sector start mark signal in an address area is taken out, and is supplied to a sector control circuit 7, and the circuit 7 generates a flag write position signal, a data write position signal, and a flag detecting area signal based on the detection of the sector start position mark, and a microprocessor circuit 11 uses those signals as positioning signal. In such a way, a data start position can be detected exactly.
Patent JP-H03234551-A (JP)
Title: Thermal head
Inventor: TATSUMI YUTAKA
IPC: B41J2/335
Filed: 1990-02-09
Abstract: PURPOSE:To prevent sticking by a method wherein a recessed part is formed on the surface of an overcoat layer by recessing the top face of a heating resistor. CONSTITUTION:On an insulating substrate 2, a heating resistor 6 and electrodes 4, 5 for electrically conducting the heating resistor 6 are formed. The heating resistor 6 and the electrodes 4, 5 are coated with an overcoat layer 8. A recessed part 8a is formed on the surface of the overcoat layer 8 by recessing the top surface of the heating resistor 6. Therefore, the recessed part 8a generates an upward force F2 in thermal recording paper A. The thermal recording paper A is made easily releasable from the overcoat layer 8. In this manner, sticking is prevented from occurring.
Patent JP-S57143608-A (JP)
Title: Programming device with crt
Inventor: ITOU YOSHIFUMI
IPC: G06F3/02
Filed: 1981-03-03
Abstract: PURPOSE:To reduce trouble in modifying a program greatly by retrieving a program stored in a program memory, etc., and displaying a list of retrieval results  on a CRT. CONSTITUTION:When an operator requests the display of a list of in-use conditions in the temporary storage M of a programmable controller 5 on a keyboard 3, the control part 4 of a CRT programming device 1 retrieves a program stored in a program memory 6 or the memory of the controller 5. Then, a list is formed in order of starting from M000 to display retrieval results on the CRT7. This list contains a title name 11, examples 12 of notes, an input and output number 13, the in-use condition 14 of a contact, and the in-use condition 15 of a coil. When the numbers 14 and 15 show ''1''s, the contact and coil are in use and when ''0''s, they are not in use. Consequently, a user easily discriminates whether respective inputs and output were used, or are unused, and the propriety of a using method.
Patent JP-2000227780-A (JP)
Title: Gas discharging type display device and its driving method
Inventor: HIROSE KATSUHIRO
IPC: G09G3/291
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of incorrect discharge during writing discharge and to conduct normally operating maintaining discharge by changing the applying condition of spare discharging pulses outputted by a voltage driving circuit while using temperature detected by a temperature detecting section as a parameter. SOLUTION: Temperature of a plasma display device 1A is measured by a temperature sensor 32 such as a thermocouple added to an arbitrary location of a panel section 2. The temperature is detected by a temperature detecting section 33 provided in a control circuit 4A, The number of spare discharge pulses is determined by a sequence control section 5A based on the relationship between the temperature of a prescribed portion of the device 1A and the number of the applications of the pulses. The relationship is beforehand determined by an experiment and simulation. Then, the circuit 4A controls a high voltage driving circuit so that the circuit outputs the pulses to the section 2 for the application number that is determined, Thus, the number of spare discharge pulses is appropriately set in accordance with the temperature of the panel.
Patent JP-S62189211-A (JP)
Inventor: KUDO TSUTOMU
IPC: E01H5/12
Filed: 1986-02-13
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-2000227177-A (JP)
Title: Method and device for attaching elongated/contracted flexible joint
Inventor: HASHIMOTO TAKAO
IPC: F16L1/024
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for attaching an elongated/contracted flexible joint, wherein a work process is simple, and manufacturing costs are lowered. SOLUTION: An elongated/contracted flexible joint 5 is temporarily installed in a fluid pipe 6, a case body 1 is attached to cover the elongated/contracted flexible joint 5, the elongated/contracted flexible joint 5 is moved to a position for covering a cut part after a cutter is inserted from an opening part provided in the case body 1 to cut the fluid pipe 6, and by removing the case body 1, the elongated/contracted flexible pipe 5 is attached. Thus, since the elongated/contracted flexible pipe 5 is attached to the fluid pipe 6 without using any working gate valves, the number of work steps is reduced and the number of times of using a heavy machine is reduced, costs are lowered.  In addition, since a boring machine is provided in the opening part of the case body 1 to cut the fluid pipe 6 by the cutter, the conventional necessity of attaching the boring machine and providing a main cylindrical part for the insertion/ pulling-out of the cutter is eliminated for the elongated/contracted flexible joint 5, the manufacturing costs of the elongated/contracted flexible joint 5 are reduced.
Patent JP-S60176205-A (JP)
Title: Magnetic member
Inventor: MATSUYAMA YOSHIHIKO
IPC: H03M1/24
Filed: 1984-02-22
Abstract: PURPOSE:To increase the mechanical strength of the titled magnetic member as well as to facilitate its molding process by a method wherein synthetic resin fibers, inwhich a magnetic material is dispersedly mixed, is arranged on the part to be magnetized, and all the other part is formed using ordinary synthetic resin. CONSTITUTION:The synthetic resin fiber 11a, wherein a magnetic material is dispersively mixed, is arranged on the predetermined section to be magnetized, the other part 11b is formed using ordinary synthetic resin, and a magnetic member 11 such as a round-shaped encoder and the like, for example, is formed. As a result, the usage of a magnetic material on the non-magnetized part is unnecessitated, and a material having relatively strong mechanical strength on the part other than the magnetized section and the material having an excellent fluidity can be used, thereby enabling to perform a molding process easily.
Patent JP-H09218635-A (JP)
Title: Information processor and information storage medium
Inventor: SUGIYAMA HIKARI
IPC: G09B7/07
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To utilize moving picture data by a CAI equipment by reading out the moving picture data of a next step from a storage means based on information selected out of branch information included in the projected moving picture data. SOLUTION: The moving picture data of the 1st step is projected on a display device 15 according to a command from a CPU 11. The moving picture data is displayed in a state where the branch information for selecting the moving picture data of the 2nd step is superimposed on the moving picture data. The branch information is constituted of question information and three pieces of choice information. When an answer to the question information is inputted from a keyboard 17, the moving picture data corresponding to the choice information is selected out of plural moving picture data of the 2nd step stored in a video disk device 13 and projected on the display device 15. By combining plural moving picture data, many scenarios are formed and a storage space is drastically reduced.
Patent JP-S55123710-A (JP)
Title: Alternating current constant-voltage unit
Inventor: OKAMOTO HIROSHI
IPC: G05F1/455
Filed: 1979-03-16
Abstract: PURPOSE: To make a transformer needless, make a unit suitable for IC, and make it possible to make the unit small-size, by resetting a phase control circuit by the output of the voltage zero point detection circuit of an AC power source and by controlling an AC switching circuit at a prescribed time after this reset.  
     CONSTITUTION: Voltages generated at both ends of load L are rectified in 20 and are smoothed in 30 and are compared with a reference voltage and are amplified in 40, and on a basis of the result, the charging current of capacitor 52 is subjected to phases control in 50. Since this capacitor 52 discharges at the voltage zero point, the charging voltage of capacitor 52 becomes higher than the gate voltage of PUT 53 at a prescribed time after the voltage zero point detected by 60. Therefore, PUT 53 is turned on to send a trigger signal to the gate of triode AC switch 2 through a pulse transformer, and the phase control of triode AC switch 2 is performed on a basis of actual voltages given to both sides of load L. Consequently, no transformer is required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55124032-A (JP)
Title: Irreversible temperature indicator
Inventor: UENO KENJI
IPC: G01K11/12
Filed: 1979-03-16
Abstract: PURPOSE: To detect the maximum ultimate temperature and perform temperature control of thermostats, refrigerating chambers, etc. by using the temperature indicating lumps comprising coating the droplets of two-colored fatty acid mixtures of various weight ratios or single fatty acid with divalent metal salt films of alginic acid.  
     CONSTITUTION: Dry films which are of salts of Ca of alginic acid, etc. and whose moisture contents are 5wt% or less are formed on the droplets comprising bisecting a single fatty acid or the fatty acid mixtures of various weight ratios and of a desired melting point and coloring one of them by dyes of, e.g., red, and the other by blue, whereby the temperature indicating lumps 27, 28 of two colors coated with 5W30wt% of the entire part of the temperature indicating lumps are made. The temperature indicating lumps 27, 28 are put in the case attached with the front side sheet 21 formed by a thin transparent plastic plate and provided with a connecting well part 24, containing chambers 22, 23; connecting parts 25, 26; constricting parts 25', 26' and a back cover 29, whereby the irreversible temperature indicator is made. If this is beforehand attached by affixing or the like to the object to be detected of temperature after lightly crushing the chambers  23, 27 by the fingers or the like and directing the well part 24 downward, then the purple color in  which two colors, red and blue, are mixed is formed in the well part 24 if the temperature is  above their melting point. In this way, the temperature distribution, etc. may be measured.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58147307-A (JP)
Inventor: SATOU JIYOUJI
IPC: B27K5/02
Filed: 1982-02-26
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-S63198195-A (JP)
Inventor: ARAKI TSUNEHIKO
IPC: G08B21/00
Filed: 1987-02-13
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-S53116552-A (JP)
Title: Automatic air sampler
Inventor: KAWAKAMI TOMIHISA
IPC: F25B43/04
Filed: 1977-03-23
Abstract: PURPOSE: To prevent solution from flowing into a gas reservoir by inserting a solution flow-in preventive device between a gas separator and the gas reservoir. 
     COPYRIGHT: (C)1978,JPO&Japio