baber/WOPTO huggingface dataset:
Patent JP-H0917515-A (JP)
Title: Electric connector and manufacture thereof
Inventor: HIOKI KOSUKE
IPC: H01R13/719
Filed: 1995-06-26
Abstract: PURPOSE: To provide a general purpose electric connector with high noise damping effect by fitting a coaxial capacitor for the terminal of a contact to a fixing hole of an earth plate, and electrically connecting the earth plate and the contact. CONSTITUTION: A plurality of contacts 4 in which a pressure connecting part 8a is formed at the upper end and a terminal 8 at the lower end are inserted into a contact holding housing 1 for fixing. A coaxial capacitor 6 for the terminal 8 is fit to a fixing hole formed in an earth plate 5 fixed to an earth supporting housing 3. The coaxial capacitor 6 is electrically connected to the earth plate 5 and the contact 4. The high-frequency noise component of current flowing through the terminal 8 is introduced into an earth through the capacitor 6 to reduce the noise. An electric connector is easily formed by putting the contact with carrier into the contact holding from the upper part by applying pressure, then cutting out the carrier.
Patent JP-S6339165-A (JP)
Title: Multiplexing device for magneto-optical recording and reproducing device
Inventor: AOKI KAZUHIRO
IPC: G11B11/10
Filed: 1986-08-01
Abstract: PURPOSE:To facilitate the reproduction of a clock signal of a data identification circuit by adding a DC level to an address signal before the address signal and a data signal are multiplexed, applying waveform equalization to the data signal, thereby correcting a frequency characteristic after multiplexing. CONSTITUTION:An address signal outputted from an address signal detection circuit 3 is multiplexed by the DC level of a DC level addition circuit at a multiplex circuit controlled by a signal inputted to a control signal input terminal 9 and outputted to a multiplex circuit 8. On the other hand, a data signal being the output signal of a data signal detection circuit 4 is subjected to frequency characteristic correction by a waveform equalizing circuit 6. The multiplexing circuit 8 switches the multiplex circuit 7 and the waveform equalizing circuit by using a control signal at the control signal input terminal 9, amplifies the result by an automatic gain control circuit 10 and a waveform equalizing circuit 11 corrects the frequency characteristic. Thus, the frequency characteristic for the address signal and the data signal is identical and the data identification for the data identification circuit 15 is facilitated.
Patent JP-H0231244-A (JP)
Title: Control system for program check history
Inventor: IKEDA KIYOSHI
IPC: G06F11/28
Filed: 1988-07-20
Abstract: PURPOSE:To directly confirm whether a source program is checked or not by obtaining a history showing whether the check is finished or not to each pass on the source program. CONSTITUTION:A language processing means 1-3 is started by a control part 1-2 and inputs a source program via a check history information memory means 1-7 to produce an object program. A check history information writing means 1-4 obtains a path number having the correct actions via the check of the object program by a check information memory means 1-8 and uses this pass number to set the corresponding entry for the check history information in a checked state via the means 1-7. A check history information production/update means 1-5 produces the check history information together with a source program when this program is newly produced and then produces a source program file via the means 1-7. While the corresponding entry is replaced for the pass that had a change in the case the source program is corrected.
Patent JP-H1025163-A (JP)
Title: Silicon nitride-based sintered material and production thereof
Inventor: HARA YASUSHI
IPC: C04B35/584
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride-based sintered material capable of preventing a low temperature oxidation thereof without damaging excellent mechanical characteristics and having a melilite phase, and provide a method for producing the same. SOLUTION: This silicon nitride-based sintered material body having a melilite phase, is obtained by adding Y2 O3 , AlN and Al2 O3 to a silicon nitride powder to form a prescribed composition, wet-mixing the powder, forming the mixture as a rectangular parallelepiped formed material, performing CIP, then burning the formed material in a burning furnace under a nitrogen atmosphere at 1700 deg.C for 4hr. A heat-treatment is performed at 1100-1300 deg.C for 1-10hr on a test piece obtained by grinding the above base body. An oxidation test in the atmosphere in 900-1000 deg.C low temperature oxidation region for 100hr, and the weight increment by the oxidation and a strength ratio after the oxidation to before the oxidation are obtained.  As a result, it is confirmed that the test piece heat-treated under the above condition, is prevented from the low temperature oxidation without damaging excellent mechanical characteristics thereof.
Patent JP-H0232110-A (JP)
Title: Production of urethane resin molded article
Inventor: SUGIMOTO TADAYUKI
IPC: C08G18/32
Filed: 1988-07-21
Abstract: PURPOSE:To obtain the subject colorless and odorless dip-molded article having adjustable coating film thickness with single dipping process and having excel lent solvent resistance, etc., by using a specific urethane resin emulsion in the dip-molding of a urethane resin molded article. CONSTITUTION:A urethane polymer containing 0.2-1.5wt.% of free NCO group and 5-20wt.% of oxyethylene chain is produced by reacting (A) a compound having a molecular weight of 200-10,000 and having plural active H atoms with (B) excess polyisocyanate at a molar ratio (NCO/active H atom) of 1.02-1.2. The obtained polymer is subjected to chain-extension with a polyamine com pound having a plurality of primary and/or secondary amino groups in the presence of water containing 2-15wt.% (based on the polymer) of a nonionic surfactant having an HLB of 6-18. A heated mold is dipped into the resultant thermocoagulable urethane resin emulsion and taken out of the emulsion and the coating film on the mold surface is dried.
Patent JP-H0347717-A (JP)
Title: Hydraulic circuit in mold clamping device
Inventor: ITSUJI YOSHIYASU
IPC: B29C33/24
Filed: 1989-07-17
Abstract: PURPOSE:To enable braking action by providing only one proportional solenoid flow control valve, by a method wherein the title device is connected with a solenoid switch valve and possesses the proportional solenoid flow control valve through which oil delivered from the other oil chamber passes and regulation is performed by allowing a discharge quantity of the oil of a variable capacity pump to correspond to an opening of the proportional solenoid flow control valve each other. CONSTITUTION:At the time of mold opening, solenoid switch valves 38, 41, 45 are put on a position II. At the time of the mold opening, a proportional solenoid flow control valve 40 is put under a fully open state, oil in an oil chamber 35 is fed to a line 42 through the solenoid switch valve 38, proportional solenoid flow control valve 40 and solenoid switch valve 41 and in this instance, the oil is fed again to an oil chamber 36 through the solenoid switch valve 38. Differential circuit with pressure receiving areas A1, A2 is formed and a piston 32 can obtain the highest speed in mold breaking by moving leftward of an illustration. At the latter half of the mold opening, a discharge quantity of a variable capacity pump 39 is reduced, the above-mentioned proportional solenoid flow control valve 40 is throttled and a flow is reduced. Consequently, a discharge quantity of the oil from the oil chamber 35 is reduced and leftward movement of the piston 32 is braked.
Patent JP-H07137184-A (JP)
Title: Multilayer plastic composite made of nonadmitted thermoplastics and production of multilayer plastic composite
Inventor: FUORUKAA BENTSU
IPC: B29C48/22
Filed: 1994-08-03
Abstract: PURPOSE: To provide a method for combining incompatible plastics without using an adhesion aid. CONSTITUTION: In a multilayered plastic composite consisting of at least two incompatible plastics A, B having good adhesiveness between layers, the order of the layers of two plastics A, B is selective and the layers comprising the plastic B are interrupted at a regular interval and the voids in these layers are filled with the plastic A.
Patent JP-H0234574-A (JP)
Title: Ceramic composite material and production thereof
Inventor: UCHIDA KIYOSHI
IPC: C04B35/80
Filed: 1988-07-21
Abstract: PURPOSE:To enhance strength and fracture toughness by incorporating long oxide ceramic fibers into crystallized glass as a matrix. CONSTITUTION:Continuous fibers or long fibers of ceramic are impregnated with molten glass of crystallized glass and the molten glass is crystallized to obtain a ceramic composite material. The crystallized glass is preferably Li2O-SiO2-Al2O3, Na2O-Al2O3-SiO2, Na2O-CaO-MgO-SiO2, MgO-Al2O3-SiO2, PbO- ZnO-B2O3, ZnO-B2O3-SiO2 or SiO2-B2O3-Al2O3-MgO-K2O-F. Oxide ceramic fibers contg. >=10wt.% oxygen such as Al2O3 or ZrO2 fibers are preferably used as the ceramic fibers.
Patent JP-S6425142-A (JP)
Title: Photosensitive recording sheet
Inventor: HATTA NAOYUKI
IPC: G03F7/004
Filed: 1987-07-21
Abstract: PURPOSE:To improve the adhesion of a photosensitive recording sheet to a light transmitting original and to increase the resolution of a copied image by piercing many fine vent holes in the recording sheet. CONSTITUTION:Photosensitive and pressure sensitive recording paper 1 has many fine vent holes 1a and photosetting microcapsules applied to one side in a dispersed state. The paper 1 is drawn out of a cassette case 2 and a light transmitting original 9 is superposed on the paper 1 on an exposure stand 10. The air in the internal space 10c of the stand 10 is exhausted by normally rotating a motor 11 to facilitate the adhesion of the original 9 to the paper 1 through the holes 1a in the paper 1 and the microcapsules of the paper 1 in the light transmitting region are set by irradiation with light from a light source 7. The original 9 is then separated by reversely rotating the motor 11 and the paper 1 is sent between pressing rollers 13, 14 and pressed together with a developing sheet 18. The unset microcapsules of the paper 1 are destroyed and a transferred image is formed on the sheet 18.
Patent JP-S60156536-A (JP)
Inventor: TOOMASU PAURU ENGERU
IPC: B01D47/02
Filed: 1984-09-03
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-S6338634-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NAGAISHI HATSUO
IPC: F02D41/04
Filed: 1986-08-04
Abstract: PURPOSE:To achieve the attainment of a high accuracy in the air-fuel ratio at the inital stage of transient, by carrying out a correction calculation of a basic quantity ratio based on the balanced quantity of adhesion on the basis of operational variations. CONSTITUTION:The basic injection quantity corresponding to operating conditions is calculated by a basic injection quantity calculating means 1, and the balanced quantity of adhesion of an intake fuel is calculated by a calculating means 2 in correspondence to operating conditions. The quantity of adhesion MF which changes with the first-order lag to this balanced quantity of adhesion is calculated, and the basic quantity ratio based on the deviation between the balanced quantity of adhesion MFH and the quantity of adhesion MF is calculated by a calculating means 3. Further, the velocity of adhesion VMF is calculated by a calculating means 4 on the basic of both said deviation and the basic quantity ratio, and therewith the basic injection quantity is corrected. And, while detecting operational changes, the basic quantity ratio corrected by a correction calculating means 9 on the basic of the variation. Thus, the highly accurate control of air-fuel ratio at the initial stage of transient can be enable.
Patent JP-S57106622-A (JP)
Title: Coagulation accelerator of blood
Inventor: WADA SUSUMU
IPC: C08L83/06
Filed: 1980-12-24
Abstract: PURPOSE:A coagulation accelerator of blood, containing an organopolysiloxane fluid having one or more monofunctional hydrocarbon groups having a hydroxyl or carboxylic acid group in one molecule as a principal agent, and capable of facilitating the blood chemical test by reducing the blood coagulation time. CONSTITUTION:A coagulation accelerator of blood, containing an organopolysiloxane fluid having at least one monofunctional hydrocarbon group containing a hydroxyl group, e.g. CH2OH, or monofunctional hydrocarbon group containing a carboxylic acid group, e.g. CH2CH2COOH, e.g. formulaI, II or III (R<1> is monofunctional hydrocarbon group contaning OH or COOH; R is monofunctional hydrocarbon group containing no OH or COOH; m is an integer >=0; n is an integer >=1; k is 1, 2 or 3; l is an integer 1-4; k+l=4) as a principal agent, and having a viscosity of 10-50,000cSt at 25 deg.C. The agent has a coagulation accelerating action on blood absent in the usual organopolysiloxane, and capable of reducing the time of standing required for the separation of blood serum.
Patent JP-S6446907-A (JP)
Title: Coil device
Inventor: SASAKI YOSHINOBU
IPC: H01F27/29
Filed: 1988-07-21
Abstract: PURPOSE:To facilitate the connection work of a coil terminal and a lead terminal, and ensure connection by placing a conductive layer and the coil terminal in a recessed section formed on the edge face of the collar section of a drum type core and soldering the conductive layer and the coil terminal under a condition in which the conductive layer and the coil terminal are held by the tabular lead terminal given spring action. CONSTITUTION:A pair of curved nose sections 14A, 14A are brought into contact along the upper sections of copper foils 13 stuck to recessed sections 11B in both end faces of the collar section of a coil device 10'. Consequently, the coil device 10' is held positively by the spring action of clip-shaped lead terminals 14'. The semifinished product coil device 10' is soldered under a condition in which it is held by lead-terminal nose sections 14A, 14A. As a result, coil terminals 12A and the tabular lead terminals 14 are electrically connected positively through the copper foils 13 in the recessed sections 11B shaped to the edge faces of both end collar sections of the coil device 10'. Accordingly, connection work is facilitated, and connection is ensured.
Patent JP-S6339918-A (JP)
Title: Melt-moldable wholly aromatic polyester
Inventor: OKAMOTO MASARU
IPC: C08G63/60
Filed: 1986-08-06
Abstract: PURPOSE:To obtain a melt-moldable wholly aromatic polyester excellent in mechanical properties, heat resistance and flow, having structural units derived from p-hydroxybenzoic acid, 4,4'-dihydroxybiphenyl, terephthalic acid, isophthalic acid and hydroquinone. CONSTITUTION:This consists of structural units I-III of formulas I-III, wherein the unit I is present in an amount of 30-90mol%, based on the entire units, the unit II is present in an amount of 50-90mol%, based on the units II and III, the carbonyl groups of the units II and III are para or meta to each other and 65-80mol% of these carbonyl groups are in para positions. Said polyester has an inherent viscosity (as measured in pentafluorophenol in a 0.1g/dl concentration at 60 deg.C) of 0.5-15dl/g and can be melt-molded.
Patent JP-H10124795-A (JP)
Title: Method and device for selecting digital-encoded traffic message
Inventor: BLISCHKE FRANK DR
IPC: G08G1/09
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To profitably select a traffic message that a user should output by making a choice according to priority assigned to a receive traffic message at each time. SOLUTION: A microcomputer 11 which is arranged so as to process a traffic message channel is supplied with the output signal of an RDS decoder 3 and selects a traffic message. The traffic message and a management data set are stored in a memory 13. Read-only memories 16 and 17 are stored with a place list and an event list. To an event or the traffic message, priority showing the degree of a fault is assigned, and derived from the event of the receive traffic message and selected at each time, so that an automobile driver never gets confused with an extremely large number of traffic messages in a corresponding traffic state even when no selection standards are inputted or when improper selection standards are inputted.
Patent JP-2000015929-A (JP)
Title: Thermal recording paper
Inventor: KANEKO TOSHIO
IPC: B41M5/28
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To control lowering of the coloring ability of thermal recording paper, and enhance its recording sensitivity characteristic by forming a support body from old paper, and employing 4-hydroxy-4'-butoxydiphenylsulfone in an organic developer in thermal recording paper having a thermal recording layer provided on the support body. SOLUTION: A thermal recording paper is made usually by coating, on a support body such as paper, coat liquid consisting principally of an achromatic dye and an organic developer such as a phenol substance. In this case, employed for the support body is a paper board containing old paper, and 4-hydroxy-4'- butoxydiphenylsulfone is used for the organic developer. Also, the basic achromatic dye is not limited particularly; however, there are given preferably a triphenylmethane, fluoran, azaphthalide, fluorene system, or the like, and coating liquid is prepared by using a 1-8 pts. filling agent to a 1 pts. basic achromatic dye.
Patent JP-H0780326-A (JP)
Title: Metal honeycomb body
Inventor: TSUKIIDE YUUZOU
IPC: B01J35/04
Filed: 1993-06-30
Abstract: PURPOSE:To improve the purifying power for exhaust gas and to prevent the conventional scooping phenomenon in a metal honeycomb body by providing small sections into which honeycomb bodies are divided by notch parts successively in the form of a meander and arranging the notch parts of the honeycomb body so that the notch parts may not coincide with those of a honeycomb body provided with them respectively before and after this honeycomb body. CONSTITUTION:In a metal honeycomb body H whose plate-shaped belt materials 1 and corrugated belt materials 2 are piled up and on which a purification catalyst for exhaust gas is carried, the flow of exhaust gas passed through notch parts S1, S2 of the 1st metal honeycomb body H1 impinges the front of the 2nd metal honeycomb body H2 to turn into turbulence, and also it is forcibly mixed with the other flow of exhaust gas in a clearance part D and flows into the 2nd metal honeycomb body H2 of the next stage and is purified. Through this process, the total purification rate for exhaust gas is kept high, and also the internal temp. of the 1st and the 2nd metal honeycomb bodies H1, H2 are made more uniform and, by the uniformizing, the generation of thermal stress accompanying the uniformizing is prevented.
Patent JP-2001015960-A (JP)
Title: Structure for fixing parts mounted on substrate to substrate
Inventor: MAKI TOSHIMITSU
IPC: H05K7/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing parts mounted on substrate to substrate which can reduce the cost at the time of mounting and fixing parts on and to a substrate, because the structure can eliminate the need of metallic screws at the time of mounting and fixing the substrate on and to a chassis and the need of bushes at the time of mounting and fixing the parts on and to the substrate, can reduce the number of parts, and can improve the efficiency of the mounting work, because the structure simplifies the man-hour for mounting and fixing the substrate and parts mounted on the substrate to the chassis. SOLUTION: At the time of arranging a substrate 1 on the surface of a chassis 2, the substrate 1 is fixed and parts 3 on the substrate 1 are supported and fixed by supporting projections 4 provided on the surface of the chassis 2, by inserting the projections 4 and a fixing projection 5 also provided on the surface of the chassis 2 into the hole sections 11 and through hole 12 of the substrate 1 and putting a fixing cap 6 on the top of the projection 5.
Patent JP-H07104514-A (JP)
Title: Toner for heat fixation
Inventor: NISHIGORI TAKUYA
IPC: G03G9/087
Filed: 1994-08-04
Abstract: PURPOSE:To suppress the emission of an offensive odor and the volatilization of a substance harmful to the human body from an electrophotographic device and to ensure a clean environment for an office by allowing the volatile components of a toner to satisfy specified values. CONSTITUTION:This toner contains a colorant and a resin binder based on styrene resin, preferably a styrene-acrylic ester copolymer, a styrene-methacrylic ester copolymer or a styrene-butadiene copolymer. When the amt. of volatile components measured by a head space method is represented by A and the percentage of stock monomers and a solvent used for producing the resin binder in the amt. of the volatile components is represented by B, A<=900ppm and B>=80% or A<=650ppm and B>=70% are satisfied. An offensive odor is not emitted at ordinary temp. and even at such a high temp. as a heat fixing temp., volatile components are diminished and the emission of an offensive odor is almost prevented even at the time of practical development by a heat fixing method.
Patent JP-S6076276-A (JP)
Title: Device for correcting bevel angle in plasma cutting
Inventor: YAMASHITA MITSURU
IPC: B23K7/10
Filed: 1983-09-30
Abstract: PURPOSE:To provide a titled device which maintains the cut surface of a metallic plate material always perpendicular to the plate surface by supporting swivelably a freely rotatable plasma torch which directs the cutting point of the metallic plate material at the bevel angle adequate to a vertial spindle and moving transversely and longitudinally the spindle. CONSTITUTION:A holder 2a of a freely rotatable holder 1 which directs also a cutting point P is supported at an adequate bevel angle a to a spindle S' of which the axial center passes the cutting point P of a metallic plate material W. The metallic plate material is subjected to plasma arc cutting while the cutting point P is moved along the cutting line by the adjustment of the spindle S' in the Z direction, the shift in the X- and Y directions by a motor and the swivel of the spindle S' by a motor M3. The cut surface is maintained always perpendicular to the plate surface W without kinking a cord 3.
Patent JP-S6428564-A (JP)
Title: Rotation detector
Inventor: KANAMARU YUICHI
IPC: G01P3/486
Filed: 1987-07-24
Abstract: PURPOSE:To reduce a mounting space with a simple construction, by a method wherein light passing through a through hole from a light emitting element is outputted from a light receiving element and the resulting output signal is received to determine an angle of rotation, rotational speed and the like of a radar antenna with a rotation calculator. CONSTITUTION:A motor 1 is rotated to transmit a driving force to a radar antenna 5 through gears 3 and 4. An emission control signal from an emission controller 17 is applied to a light emitting element 11, light from the element 11 is sent to a light receiving element 12 passing through a through hole and receiving this light, the element 12 is made conductive to output a high-level detection signal P during the reception of light. The signal P is shaped in the waveform with a waveform shaping circuit 13 to be sent to a rotation calculator 14. The signal P is sent to a radar display 15 through the rotation calculator 14. Thus, a display device 15 calculates an angle of rotation from high-level counts of the signal P to be shown on a display screen.