baber/WOPTO huggingface dataset:
Patent JP-H0770718-A (JP)
Title: Electric stainless steel
Inventor: YAHAGI SHINICHIRO
IPC: H01F1/16
Filed: 1993-09-07
Abstract: PURPOSE:To provide an electric stainless steel excellent in magnetic characteristics and corrosion resistance. CONSTITUTION:The electric stainless steel contains, by weight <=0.02% C, <=0.02% N, 0.01-1.00% Si, 0.001-6.0% Al, <=1.00% Mn 7.0-25.0% Cr and balance Fe as an essential component. The diffraction intensity of (211) plane at the time of measuring X-ray diffraction intensity of the surface is to be >=30% of total diffraction intensity.
Patent JP-H0268006-A (JP)
Title: Drying arm group reversible rotary type hair drier
Inventor: YAMADA JIYOUICHI
IPC: A45D20/14
Filed: 1988-09-05
Abstract: PURPOSE:To diffuse the noise of a drying wind to an external part and to make it possible for a user to freely converse with an external person by connecting a blower and a drying arm group to a case to be fitted to a free arm to be provided for a wall surface, a stand, etc., and reversibly rotating the title hair drier. CONSTITUTION:The hair (a) is covered with the hair drier from the back part of the head so that the face is not covered with a drying arm group 21. A motor 13 is rotated, the above-mentioned arm group 21 is reversibly rotated in an approximately 35-23 deg. oscillating state together with a blast distributing plate 25 and a fitting plate 22 by a connecting rod 17 of a crank plate 15, a blower 10 is driven by a motor 12 simultaneously, and a pressure wind is applied through the blast distributing plate 25 to reversibly rotate to distributing ducts 37 of respective drying arms 30. The pressure wind is jetted from jet holes 38 to the internal parts of the drying arms 30, heated by heaters 39, and after that blown from perforated guards 40 against the hair (a). Thus, since the drying wind can be extended to the whole area of the hair (a), and intervals are set in the arrangement of the respective drying arms 30, the drying noise is diffused to the external part, and the person putting the drying arm group 21 over his/her head can freely converse with the external person.
Patent JP-H0384983-A (JP)
Title: Semiconductor laser element
Inventor: MIURA KAZUNORI
IPC: H01S5/00
Filed: 1989-08-29
Abstract: PURPOSE:To actuate a semiconductor laser amplifying element stably by forming an optical waveguide type active layer regions, while inclining, at the opposite input and output ends of light. CONSTITUTION:When an injected current flows in a semiconductor laser element 10 and light amplifying action in an optical waveguide type active layer region 1 becomes possible, reflection from two half-mirrors 60 brings out feedback amplifying action. Namely, an external resonator is formed to effect laser oscillation. Input and output ends of light 2 and 3 are inclined to said optical waveguide type active layer region 1 by an angle theta, for example 5 deg. from a vertical plane, so that a reflected light separates away from an original light path by 2theta, namely 10 deg.. Thus, coupling of the reflected light with the active layer region 1 can be eliminated perfectly.
Patent JP-S6377852-A (JP)
Title: 2-cyano-2-alkoxymino-acetamide
Inventor: HERUBERUTO GAIYAA
IPC: C07D271/06
Filed: 1987-09-07
Abstract: Novel fungicides of the formula   <IMAGE>   in which R1 represents optionally substituted hydroxyalkyl, optionally substituted hydroxyalkoxyalkyl, optionally substituted heteroarylalkyl or optionally substituted heteroaryl, and R2 represents optionally substituted alkyl, optionally substituted alkenyl, or alkinyl. Intermediate therefor, wherein R2 is hydrogen or an alkali metal cation, are also new.
Patent JP-H0271435-A (JP)
Title: Optical recording method and its device
Inventor: UENO OSAMU
IPC: G11B7/30
Filed: 1988-09-07
Abstract: PURPOSE:To prevent a recording component before rewriting from contaminating a recording signal after the rewriting and to reduce reproducing noise by heating a recording layer to the melting point temperature of its recording material by converged light, making it amorphous, thus, erasing information, heating it to a crystallization temperature, making it crystal and thus, writing the information. CONSTITUTION:The information is erased by heating the recording layer to the melting point temperature of its recording material by the converged light and making it amorphous, and the information is written by heating one part of the recording layer in an amorphous state where the information is erased to at least the crystallization temperature of the recording material by the above converged light and making it crystal. That is to say, when the information is erased, the recording layer certainly passes through the melting state of the recording material and therefore, the state before melting in the recording layer can be surely erased.
Patent JP-H0666682-A (JP)
Title: Control method for brake dynamo system
Inventor: SUZUKI MASAHIKO
IPC: G01M17/007
Filed: 1992-08-21
Abstract: PURPOSE:To eliminate overshoot or response lag by sustaining a feedforward value at an appropriate level through learning effect even upon the variation of brake conditions. CONSTITUTION:Positive and negative biases are applied, at the time of torque setting, through a primary lag function circuit to produce two decision waveforms A, B which are then compared, at a learning operating section, with a torque detection waveform TD and coefficient modification processing is not performed so long as the torque detection waveform TD does not deviate from the decision bands A and B. When the waveform TD exceeds the waveform A, a processing is performed to lower the coefficient of torque/hydraulic coefficient circuit in a brake hydraulic pressure control circuit depending on the excess area Sa and when the waveform TD deviates from the waveform B, a processing is performed to raise the coefficient depending on the excess area Sb. When the waveform TD deviates from both bands A and B, time constant of torque control circuit is altered depending on the excess area Sa+Sb. The processings of waveform monitoring, coefficient modification, and the like, are learned iteratively.
Patent JP-S6286404-A (JP)
Inventor: DOMINIKU SORUNIE
IPC: G05B15/02
Filed: 1985-10-05
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-H1064714-A (JP)
Title: Emi prevention component and active element having the same
Inventor: SATO MITSUHARU
IPC: H01Q1/52
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient shield effect and suppress malfunctions due to the mutual interference and electromagnetic induction by composing an electromagnetic interference prevention component from a composite magnetic product contg. a soft magnetic powder having an oxide film on the surface and organic binder. SOLUTION: The electromagnetic interference(EMI) prevention component 2 is a composite magnetic product contg. a soft magnetic powder having an oxide film on the surface and organic binder and covers the top face of an LSI 1 and side face thereof, including upper parts of leads 1a. The soft magnetic powder in the composite magnetic product of the component 2 has a flat and/or needle-like shape. A notch (exposed part) is cut into a part of the component 2 laid on the top face of the LSI 1 to suppress the dielectric radiation noise, without losing the heat dissipation ability.
Patent JP-H0564486-A (JP)
Title: Brushless motor
Inventor: NAGAI KAZUNOBU
IPC: H02P27/00
Filed: 1991-09-03
Abstract: PURPOSE:To reduce the number of connecting wires between a sensor unit and a control unit. CONSTITUTION:A microcomputor 21 in a control unit 19 turns a transistor 23 ON/OFF to deliver a voltage signal V0 on a feeder line 20a to a sensor unit 14. A counter circuit 30 takes out detection signals sequentially from Hall ICs 27u-27w according to the voltage signal V0 and delivers the detection signals, as current signals, to the control unit 19. The microcomputor 21 compares the voltage signal V0 with a signal detected through a current detecting resistor 25 thus deciding the detection state of corresponding Hall ICs 27u-27w. According to the invention, only a pair of feeder lines 20a, 20b are required between the control unit 19 and the sensor unit 14.
Patent JP-H0669048-A (JP)
Title: Transformer connecting-lead-wire device
Inventor: ISAKA SUSUMU
IPC: H01F27/12
Filed: 1992-08-21
Abstract: PURPOSE:To reduce the temperature rise of a tubular connecting lead by a method wherein, by means of an oil-guiding tube, one part of an oil flow is guided to the tubular connecting lead from the part of a forced oil feed structure at a transformer. CONSTITUTION:In a transformer connecting-lead-wire device, at least two unit transformers 1 are connected in the horizontal direction by a connecting duct 4 in which an insulator-coated lead wire has been built, and windings 10 for the unit transformers 1 are connected electrically to a bushing 2 installed at the intermediate part of the connecting duct 4. The lead wire is formed as a hollow tubular conductor 5, and one part of the flow of a transformer insulating coil is guided to the opening on the transformer side of the tubular conductor 5 by means of an insulating tube 11. Thereby, the inside of the tubular conductor 5 is cooled forcibly. In addition, the insulating oil which flows out from the opening part on the bushing side of the tubular conductor 5 is made to flow between the insulation-coated tubular conductor 5 and the connecting duct 4 and is returned to the side of the unit transformers. Thereby, it is possible to reduce the temperature rise of the connecting lead.
Patent JP-H0388261-A (JP)
Title: Tubular bulb
Inventor: TANAKA SATORU
IPC: H01K1/46
Filed: 1989-08-29
Abstract: PURPOSE:To facilitate connection work of an external lead wire for improving an yield by pressure-deforming a side wall of a tube forming a top terminal for pressure-fixing an external lead wire. CONSTITUTION:An external lead wire 7a is inserted through a conductive tube 24 forming the top terminal 25 provided inside an insulator 11 while the insulator 11 opens a horizontal hole facing the side wall of the tube 24 for pressure- deforming the side wall of the tube 24 through this horizontal hole 26. The pressure-deformed part 28 of this tube 24 pressure-fixes the external lead wire 7a inserted through this tube 24. Connection work of the external lead wire 7a is thereby made easy, moreover having high connection strength and little variety of products so as to improve an yield.
Patent JP-S59114289-A (JP)
Inventor: SHIMIZU YUUZOU
IPC: B66C5/00
Filed: 1982-12-17
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-S60115618-A (JP)
Title: Heat-curable epoxy resin
Inventor: SAKAKIBARA TOSHIMORI
IPC: C09J163/00
Filed: 1983-11-25
Abstract: PURPOSE:The titled lowly toxic composition excellent in adhesiveness and rust inhibition, prepared by adding a dehydrated phosphate to a composition containing an epoxy resin and a latent curing agent. CONSTITUTION:5-30wt% dehydrated phosphate (e.g., aluminum dihydrogentripolyphosphate) of a water content <=0.5wt% which has been dehydrated by heating at 150-200 deg.C for at least 30min is added to a composition prepared by mixing 100pts.wt. liquid, glycidyl ether-derived epoxy resin with 1-30pts.wt. latent curing agent (e.g., dicyandiamide). EFFECT:Foaming caused by the vaporization of water does not occur at a curing temperature of 130-200 deg.C, so that a cured product of excellent rust inhibition can be obtained. USE:Adhesive for steel sheets, paint, rust-inhibiting primer, etc.
Patent JP-H1164810-A (JP)
Title: Method and device for producing liquid crystal display device
Inventor: IRIE KATSUMI
IPC: G09F9/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing liquid crystal display device with which latent defects having progressivity can be easily detected. SOLUTION: Before checking the ON of a liquid crystal display device, the liquid crystal display device is put in a production device with which the test state of high temperature and high pressure can be provided. Afterwards, the liquid crystal display device is taken out of a test chamber 27 and the turning-on test is performed so that the latent defects can be detected. Concerning this production device, feed air is supplied from original pressure 19, the pressure of the feed air is regulated by a pressure reducing valve 21, the feed air is warmed by a heater 22, the feed air is fed into the test chamber 27, and the test chamber 27 is turned into high temperature and high pressure state.  The temperature is controlled by a temperature controller 23, the pressure is controlled by a pressure switch 20, an exhuast valve 24 and a discharge port 25 and the temperature and pressure are controlled constant at all the time.
Patent JP-H0540086-A (JP)
Title: Diode array photodetector of fine particle detector
Inventor: OKADA RYOZO
IPC: G01N15/14
Filed: 1991-08-08
Abstract: PURPOSE:To exclude the measuring error of fine particles due to focal mismatching by providing unit cells whose length dimensions become larger toward the ones positioned outside an optical axis corresponding of the focal mismatching quantity generated on the light detecting surface of a diode array by the spherical aberration of the 1 condensing lens of a light detection system. CONSTITUTION:A diode array 152 consists of (m) unit cells C1-Cm and a curved matched focus 153 is generated on the light detection surface of the diode array 152 by the spherical aberration. The focal mismatching quantities of the cells C1-Cm due to said spherical aberration are set to B. The length [Cr] of the cell Cr corresponding to the arbitrary partial region Dr within a detection region D is set to the value wherein focal mismatching quantity Br is added to the length [C1]of the cell C1. As a result, the scattering light of the region Dr is received in the cell Cr. At this time, in the case of a condensing lens having large focal mismatching quantity B, the length [C1] is made large and the number (m) is reduced. By this constitution, the measuring error of fine particles due to focal mismatching can be prevented and a light detection system can be economically constituted without using an expensive condensing lens due to special planning.
Patent JP-2001049063-A (JP)
Title: Rubber composition, rubber-resin laminate and impermeable hose
Inventor: OMI EIICHI
IPC: F16L11/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition exhibiting sufficient adhesive properties at a high temperature to a spherical interface by compounding a substrate rubber comprising a (halogenated) butyl rubber, a resorcinol compound and a vulcanizing agent comprising a (brominated) alkylphenol formaldehyde resin and setting the total amount of bromine to a specific value or more. SOLUTION: The rubber composition comprises 100 pts.wt. of a substrate rubber comprising at least one (halogenated) butyl rubber, 0.5-5 pts.wt. of resorcinol or a compound having a resorcinol structure on both ends and 3-15 pts.wt. of a (brominated) alkylphenol formaldehyde resin and contains at least 0.5 wt.% of bromine in all. Further is added as an adhesion promoter a methylolmelamine or hexamethylenetetramine in an mount of not more than 5 pts.wt. The impermeable hose 1 is equipped with, from the innermost layer in turn, a polyamide resin layer 2, a rubber layer 3 comprising a bromine- containing rubber composition vulcanized and adhered to the resin layer 2, a reinforcing layer 4 comprising braided reinforcing threads and an external tube layer 5 comprising an EPDM.
Patent JP-H0968982-A (JP)
Title: Electronic musical instrument having automatic accompaniment function
Inventor: KIRA YOSHIBUMI
IPC: G10H1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make the chord patterns subjected to sound production at the time of real time input and the chord patterns subjected to sound production at the time of automatic accompaniment coincident with each other. SOLUTION: The scales of the chord names assigned to the key arrangement of a keyboard 1 are assigned during the rear time input operation mode of accompaniment patterns (step 221) and the key number data of the respective tones of the accompaniment patterns inputted by key on operation are converted into the key numbers of the scales of standard chords. These key numbers are stored together with other musical tone data in a pattern RAM 10 (steps 222, 224). The key numbers converted into the standard chords are converted into the key numbers on the scales meeting the assigned chord names during the real time input on (step 228). The musical tones of the converted key numbers are produced (step 229).  The key numbers are converted into the key numbers on the scales of the assigned chord names and the musical tones of the key numbers are produced in an automatic accompaniment operation mode.
Patent JP-S61101596-A (JP)
Title: Fuel from raw material comprising waste oil and industrial waste
Inventor: TANAKA TOMOJI
IPC: C10L1/02
Filed: 1984-10-24
Abstract: PURPOSE:A fuel with improved ignition property and an increased calorific value, prepd. by adding n-heptane, alcohol, etc. to industrial waste, a waste oil and additionally mixing carbon black in an exhaust gas, metal oxide dust, paraformaldehyde, etc. with the waste oil. CONSTITUTION:Waste oil is introduced from a hopper 1 into a separator 3 consisting of a rotary apparatus A and a glass-fiber mat cylinder. The cylinder 3 is supported by a spiral supporting porous cylinder 4 and fixed by a steel sheet cylinder 6. The separated waste oil is stored in a tank 8. The dehydration waste water is sent from the tank 8 through a separation board 10, in which water is filtered out when passing through a spiral passage of a glass mat groove 10'. The dehydrated waste oil is stored in a tank 11 and then sent to a mixing tank 14. An ignition promoter such as n-heptane is added under agitation with an agitator 18 from a tank 15 and carbon black, etc. is added from a tank 16. Additionally, a solvent is introduced from a tank 7 and the mixed fuel is stored in a tank 21.
Patent JP-H1092384-A (JP)
Title: High-pressure discharge lamp
Inventor: GOELLING HANS-WERNER
IPC: H01J61/82
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a stable pinch sealing part in a possibly simple method by selecting dimensions of the pinch sealing part so that the entire width of respective wider sides is below a specified value of thickness of the wider sides. SOLUTION: A high-pressure discharge lamp has a discharge container composed of a center region 3, and a pinch sealing part 4 opposite to two diameter directions is provided from the region 3. This sealing part 4 has respective two wider sides 8 and two narrower sides 9, the entire width W is about 8mm, and the thickness (d) is about 4mm. Consequently, when W/d=2.0, mechanical stability can be significantly improved by setting dimensions of a sealing part 14 so that an entire width W of the wider side is 2.2 times or less of thickness (d) of the wider side. Consequently, destruction strengths of the narrower and wider sides are equally good and is substantially equivalent to destruction strength of a lamp having a fusion sealing part, and stability of the sealing part 4 can be improved.
Patent JP-H0669943-A (JP)
Title: Loop type network system
Inventor: ITSUGAYA KINJI
IPC: H04L12/42
Filed: 1992-08-24
Abstract: PURPOSE:To prevent fluctuation of a relative delay of data between slave stations on the occurrence of a fault in the 1:N multiple address communication system utilizing loop type transmission lines in duplicate through which data are sent in reverse directions to each other. CONSTITUTION:Interface sections 2B-2D controlling the connection among duplicate transmission lines and reception terminal equipments 3B-3D detect a difference of a delay of a frame of reception data from a master station A transmitted from a transmission terminal equipment 1 and transmitted through the duplicate transmission lines and sets the half of the difference as a reference timing and transmit the received data to the reception terminal equipments 3B-3D in a timing being the sum of the reference timing and a prescribed delay.
Patent JP-2001048940-A (JP)
Title: Butadien-based polymer and its production
Inventor: AIDA SHOJIRO
IPC: C08F236/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a novel butadiene-based polymer excellent in mechanical strengths, low heat generating properties and abrasion resistance and provide a method for producing the butadiene-based polymer. SOLUTION: This butadiene-based polymer consists of 20-100 wt.% of 1,3-butadiene monomer unit and 80-0 wt.% of other monomer unit capable of copolymerizing with 1,3-butadiene. In the copolymer, the ratio of the weight average molecular weight(Mw) over the number average molecular weight (Mn) (Mw/Mn) is 1.8-5, the Mooney viscosity (ML(1+4) at 100 deg.C) is 30-200 and the content of 1,4-cis bonds in the 1,3-butadiend monomer units is >=98.9 mole %. This production of the butadiene-based polymer is to use a novel catalyst containing a lanthanum series metal.
Patent JP-H1156072-A (JP)
Title: Binding device for harvester
Inventor: ODA MINORU
IPC: A01D59/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a binding device, installed at a position for discharging harvested and prepared agricultural products of a harvester for harvesting the agricultural products and capable of continuously and efficiently binding the agricultural products. SOLUTION: This binding device 3 for a harvester is obtained by installing a bedplate 4 for receiving agricultural products discharged from the harvester in a prescribed direction, a front plate 5, standing on the front side of the bedplate 4 and opposite to the plant foot sides of the agricultural products, several front and rear side plates 7, stood on both left and right lateral parts of the bedplate 4 and having an arrangement interval 6 for binding strings 8 and the many binding strings 8, crossing the bedplate 4 and arranged in the arrangement interval 6 for the binding strings 8. The many binding strings 8 can vertically be superimposed in a state thereof held by binding string holders 9 provided in the arrangement interval 6 for the binding strings 8 and taken out from the binding string holders 9 one by one in the upward direction to bind the agricultural products.  The binding string holders 9 can be moved in the front and rear directions in the arrangement interval 6 for the binding strings 8 to regulate the binding position of the agricultural products with the binding strings 8. A hole for admitting the binding strings 8 is formed in a position for crossing the binding strings 8 of the bedplate 4. The binding device 3 is laterally installed aslant at a prescribed angle with the agricultural products discharged in a state of facing a prescribed direction in a transverse posture.
Patent JP-2000169684-A (JP)
Title: Polyester resin composition and blow molding comprising the same
Inventor: NAKAMACHI KOJI
IPC: C08L23/08
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition having excellent heat resistance and transparency in molding of blow molded container and to obtain the blow molded container using the composition. SOLUTION: This composition comprises (A) a polyethylene terephthalate composed of a repeating unit as a main component derived from a dicarboxylic acid containing terephthalic acid and/or its ester-forming derivative and ethylene glycol and/or its ester-forming derivative-containing diol in which the ratio of diethylene glycol unit is 0.5-2.0 wt.% in the resin and the content of a cyclic trimer is >=0.5 wt.%, (B) an ethylene-(meth)acrylic acid copolymer and, if required, (C) a polyethylene. The content of the ethylene-(meth)acrylic acid copolymer (B) is 0.1-10,000 ppb in the composition.