baber/WOPTO huggingface dataset:
Patent JP-S6421265-A (JP)
Title: Four element type torque converter
Inventor: YAMAGUCHI MITSUGI
IPC: F16H45/02
Filed: 1987-07-10
Abstract: PURPOSE:To prevent the transmission of a torque vibration to an axle by arranging a damper close to an input side in comparison with a piston side, in the captioned torque converter used in a large-sized automobile, etc. CONSTITUTION:When a vehicle is accelerated to a constant speed driving state, and the revolution speed ratio between a front cover 1 and the second turbine 6 becomes the value close to 1.0, the oil pressure in a chamber 42 is released, and the force corresponding to the pressure difference between the chamber 42 and 41 is applied onto a piston 28 from a chamber 41 side. Therefore, the piston 28 press-contacts a facing 33, and at the same time, the facing 33 is pressed onto a clutch plate 29 by deflecting a support 16 a little. Therefore, the piston 28, support 16, and the clutch plate 29 are connected integrally, and the torque introduced into the piston 28 through a damper 27 and a retaining plate 31 from a drive plate 26 is transmitted, in the state where the torque vibration is absorbed by the damper 27, to the output shafts 20 and 12 through the support 16 and the clutch plate 29.
Patent JP-S6144321-A (JP)
Title: Fluid measuring device
Inventor: KOBAYASHI HIROSHI
IPC: G01F1/68
Filed: 1985-08-09
Abstract: PURPOSE:To improve measuring accuracy of a flow rate or a flow speed, by setting the ratio W/D between a cell size W of a flow straightening element of a flow straightener and a diameter D of a pipe at a value in the vicinity of a specified value. CONSTITUTION:Sucked air flows in the sequence of an air cleaner 2, a flow straightener 6, a vortex yielding body 5, a flow straightener 7, a throttle valve 4 and an engine body 1. The vortex yielding body 5 yields Karman vortex at a period proportional to the flow speed (therefore the flow rate) of the sucked air. The yielding period or frequency of the Karman vortex is detected by a vortex detector such as a hot wire. Thus the flow rate of the sucked air can be measured. In such a sucked air flowmeter, the straightening effect is largely affected by the ratio W/D between a cell size W and a diameter D of a pipe and a ratio L/W of a distance L between the flow straightener and the detector and the cell size W. When the ratio W/D is made to be as large as possible but less than 0.2, i.e., in the vicinity of 0.2, the pressure loss can be reduced without decreasing the flow straightening effect.
Patent JP-H1124444-A (JP)
Title: Image forming device
Inventor: FUJITA TETSUYA
IPC: G03G15/16
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device forming an excellent image by suppressing deformation at the transfer part of a paper carrying body or an intermediate transfer body by widening a nip width between an image carrier and the paper carrying body or the intermediate transfer body. SOLUTION: A pressing member 100 brought into contact with the paper carrying body 35 by having a fixed width having a measure (n) is disposed on the upstream side of an electrostatic transferring means 60 adjacently to an electrostatic discharge regulating means. Plural baffles(film) 120 are juxtaposed at the pressing member 100, and pressing force is enhanced by making the height measure of the baffle disposed on a downstream side hight at each baffle 120, and the paper carrying body 35 is pushed up by the portion of the fixed width in the direction of the image carrier 30 before the transfer part, so that straightening of recording paper and the deformation of the paper carrying body 35 are prevented.
Patent JP-S6153902-A (JP)
Inventor: SUZUKI HISAAKI
IPC: E01C5/06
Filed: 1984-08-23
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-S5798327-A (JP)
Title: Polyester hollow vessel having matted pearl-like luster
Inventor: YOSHIDA TOMOHIKO
IPC: B29C49/24
Filed: 1980-12-10
Abstract: PURPOSE:To obtain the captioned hollow vessel which is elegant and massive  and which has an excellent decorative property by a method wherein a resin  composition consisting of a mixture of polyethylene terephthalate type resin and a specific vinyl type thermoplastic resin is matted simultaneously with, or after, a biaxial orientation blow molding process. CONSTITUTION:The resin composition having a repetitive unit consisting of more than 75mol% of ethylene terephthate and consisting of a mixture of more than 50% by weight of thermoplastic polyester resin having an inherent viscosity of 0.75-1.40, 1-30% by weight of saturated aliphatic olefin resin (such as polyethylene), 1-49% by weight of methacrylic resin (such as polystyrene) and  styrene resin (such as polystyrene) is preformed and is subjected to the biaxial orientation blow molding process with total draw ratio in the range of 1.3-2.0.  After blow molding, the resultant molded product is sand-blasted or subjected to  a further blow molding process by use of an internally crimped blow die so that the product is matted.
Patent JP-H0462518-A (JP)
Title: Insulatable light shielding film pattern and formation thereof
Inventor: AIKAWA YUTAKA
IPC: G02F1/1335
Filed: 1990-06-30
Abstract: PURPOSE:To form the fine insulatable light shielding film patterns having high pattern accuracy by obtaining the insulatable light shielding film patterns having necessary insulating and light shielding properties by one time of patterning of a copper oxide film. CONSTITUTION:A transparent conductive film 3' consisting of an indium tin oxide film, etc., is uniformly formed on a light transparent substrate 1 and an etching resist 7 is printed according to prescribed patterns thereon to form patterned transparent electrodes 3, 3.... After the resist 7 is removed, the copper oxide film 6' is uniformly formed thereon and a resist 8 is printed according to the prescribed patterns thereon. The copper oxide film 6' is then etched to form the patterned insulatable light shielding film patterns 6, 6.... Finally, the resist 8 is removed. Since the patterning is executed just once in such a manner, the pattern accuracy is high and the formation of the fine patterns is possible.
Patent JP-S6421212-A (JP)
Title: Sliding bearing apparatus
Inventor: OKUNO SHINICHI
IPC: F16C29/02
Filed: 1987-07-13
Abstract: PURPOSE:To obtain at all times a stable sliding movement through absorption of shrinkage of a bearing inner diameter accompanying heat expansion in the apparatus in the caption by forming recess portions alternatively on the outer peripheral surface and the inner peripheral surface of a resin cylindrical portion sliding on a shaft portion. CONSTITUTION:Respective three recess portions 21, 22 with bow shaped sections are formed alternatively at equal distances on the inner peripheral surface and the outer peripheral surface of a resin cylindrical portion 20 characterized in the small sliding friction coefficient and the excellent abrasion resistance. The projecting portions 23, not being formed with the recess portions 22 of the resin cylindrical portion 20, are fixed and in contact with the inner surface of the metal cylindrical portion 10 and joined integrally thereto by adhesive agent, and then fitted into a shaft portion 30. Consequently, the shrinkage of the inner diameter of a bearing portion 7 caused by heat expansion is absorbed, and the stable sliding movement can be performed at all times.
Patent JP-S5798951-A (JP)
Title: Cathode-mounting apparatus of electron gun cathode structure
Inventor: NAIKI KAZUAKI
IPC: H01J29/04
Filed: 1980-12-10
Abstract: PURPOSE:To set up easily and correctly the distance between a cathode and the surface of G1 electrode, by using a mounting apparatus with plural precisely designed projections which is predetermined distance away from a plane, this plane being in contact with the overall upper surface of a cathode-supporting body. CONSTITUTION:A cathode structure of a color cathode-ray tube is designed in such manner, so that a cathode-supporting body 12 provided wit three cathodes 14 is fitted into G1 electrode 11 of a blocked cylindrical body, and the distance between an electron emission surface on a cathode 14 and a G1 electrode surface is set up to be a predetrmined value d. In this case, a standard surface 3A in contact with the upper surface 12A on the cathode-supporting body 12, and the cathode-mounting apparatus 3 equipped with three precisely fabricated projections 3B which is placed a distance d away from the standard surface are prepared; here said distance d being one between the electron emission surface of the cathode 14 and G1 electrode; next, the cathode- mounting apparatus, a welding electrode 17 is fitted into the cathode 14, which is inserted into the cathode-supporting cylinder 13 in order to be in contact with the projections 3B and welded to fix it. Consequently, the predetermined distance d can be easily set up and the stability of this cathode-mounting apparatus can be enhanced.
Patent JP-H04358045-A (JP)
Title: Ni-cr-fe soft magnetic alloy
Inventor: HARA TAKUJI
IPC: C22C38/40
Filed: 1991-06-04
Abstract: PURPOSE:To obtain an inexpensive Ni-Cr-Fe soft magnetic alloy having magnetic properties equal to those of high Ni 'ermalloy' JIS-PC and in which the content of Ni is reduced. CONSTITUTION:In an Ni-Cr-Fe alloy contg., by weight, 30 to 55% Ni and <=14% Cr, the content of S and O as impurities is controlled so as to be <=0.0010% S and <=0.0024% O as well as <=0.0032% (S+O). Furthermore, for obtaining stable magnetic properties, the content of Si is controlled to <=0.30%, Mn to <=0.80%, P to <=0.03% and Al to <=0.30%. By controlling the content of the impurities of S and O and that of Si, Mn, Al or the like required for deoxidation and desulfurization, the growth of crystals is promoted at the time of annealing, and the movement of a magnetic domain wall in the magnetic field is facilitated. As a result, its magnetic properties such as initial permeability ui and maximum permeability un are improved.
Patent JP-2001004985-A (JP)
Title: Cell substrate, liquid crystal cell, liquid crystal display device and method for forming electrode
Inventor: SHIMODAIRA KIICHI
IPC: G09F9/35
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To develop a resin-based cell substrate which has a transparent electrode film such as an ITO vapor deposition film having excellent adhesion strength, which is excellent in low surface resistance, and with which a thin lightweight liquid crystal cell can be formed. SOLUTION: The cell substrate is produced by forming a vapor deposition film 3 consisting of a transparent electrode material on a resin substrate 1 having <=0.1 wt.% content of a volatile component. The electrode is formed by disposing a resin substrate controlled to have <=0.1 wt.% content of the volatile component in a vapor deposition room under reduced pressure and forming the vapor deposition film consisting of the transparent electrode material on the resin substrate by a vapor deposition method. This method can avoid such a problem that when the resin substrate 1 is disposed in the vapor deposition room under reduced pressure, the volatile component in the substrate volatilizes and diffuses in the chamber and the diffused gas influences the surface resistance or adhesion strength with the substrate.
Patent JP-S6420297-A (JP)
Title: High-density particulate detergent composition
Inventor: NAKAMURA YOSHIFUMI
IPC: C11D3/08
Filed: 1987-07-13
Abstract: PURPOSE:To prepare the title compsn. which is excellent in dispersion and solubility in cold water and powder properties, by incorporating, in a dry state, sodium metasilicate hydrate and an aluminosilicate in a particular high-density particulate detergent material. CONSTITUTION:20-60% org. surfactant (i) contg. 70wt.% (hereinafter merely '%') anionic surfactant (e.g., straight-chain sodium alkylbenzenesulfonate) is mixed with 0-15% water-soluble and crystalline inorganic salt (ii) (e.g., Na2SO4), 25-80% other inorganic salt (iii) (e.g., type A zeolite) and/or organic divalent metallic ion sequestering agent (e.g., ethane-1,2-diphosphonate), and optional components (iv) such as water and additives. The mixture is spray dried to prepare a particulate detergent material (a) having a particle diameter of 40-2,000mu and a high density (a bulk density of 0.5g/cm<3> or more). Component (a) is dry mixed with 3-25% sodium metasilicate nonahydrate (b) having an average particle diameter of 100-1,000mu and 1-5% aluminosilicate (c) having an average particle diameter of 1-10mu.
Patent JP-S5966392-A (JP)
Title: Method and apparatus for manufacturing pasteurized ion water
Inventor: SASAKI YOSHINORI
IPC: C02F1/46
Filed: 1982-10-04
Abstract: PURPOSE:To obtain germless ion water pasteurized by hypochlorous acid, by connecting both electrolyzing parts with each other in a manner such that electrolytic water formed in a diaphragm-free cell part flows into a diaphragm cell part, and supplying chlorine-contg. water to said diaphragm-free cell part. CONSTITUTION:An electric current is applied between an anode 4 and a cathode 5 from a power source 10, while supplying purified tap water from a purifier 11 to the water-supply opening 7 of a diaphragm-free cell part 3. However slightly said water introduced through the water-supply opening 7 contains chlorine, it is affected by the electrolyzing action at the diaphragm-free cell part 3 to form hypochlorous acid. Hence, the water is pasteurized. The effect of pasteurization is brought about by the electrolyzing action of the water itself to separately form hydrogen ion (H<+>) and hydroxyl ion (OH<->), too. The pasteurized tap water is separated into alkali water and acid water at a diaphragm cell part 2. The pasteurized alkal ion water is withdrawn through a takeoff opening 9, while the pasteurized acid water is withdrawn through a takeout opening 8.
Patent JP-S6332055-A (JP)
Inventor: NISHIMURA NOBUO
IPC: E04F11/18
Filed: 1986-07-24
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-S6334002-A (JP)
Title: Piston turning device
Inventor: TAKAGI MASAYOSHI
IPC: B23B5/24
Filed: 1986-07-24
Abstract: PURPOSE:To improve durability and follow-up property of a cam, by a method wherein a cam follower is swung on the outer periphery of a master cam and a tool rocking axis, a swing shaft is rotated in linkage with axial movement of a work, and cut in a radial and an axial directions is formed. CONSTITUTION:A rotary shaft 01 is situated approximately in contact with the outer periphery of a master cam 21 secured concentrically to a work grasped by a chuck 37, and a follower 55, energized by means of a spring 57, and a tool T, are swung around a support shaft 52 mounted on the rotary shaft. Meanwhile, through NC control, the work is axially moved togetherwith the chuck 37, and the support shaft 52 is slightly rotated through a rotary table 50. Thus, a profile in a peripheral direction is turned in conformity with the master cam 21, an axial barrel shape is formed through rotation of the rotary table 50, the cam follower 55 slightly slides over the surface of the cam 21, the length of the cam 21 can be decreased, wear is decreased, and a device is formed in a reduced size.
Patent JP-H11350442-A (JP)
Title: Protective device of light reflecting material in shield body
Inventor: NAKAYAMA KIYOSHI
IPC: E01F15/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To prolong durability of a light reflecting material without poviding an exclusive part, and prevent the light reflecting material from being peeld off by mischief. SOLUTION: This is the protective device of a light reflecting material guarding the light reflecting material 3 fixed at least on the sidewalk side or the roadway side of the upper part of the post 2 of a guard pipe main body as a shield body. The inner diameter of the cylindrical vertical ring 5 of a cap 4 crowned on the upper end of the post 2 is formed larger than the outer diameter of the light reflecting material 3, a plurality of through holes 5A are formed on the full circumference of the vertical ring 5, the vertical ring 5 is fitted to the full circumference of the light reflecting material 3 from the outside keeping a clearance A, and the cap 4 is fixed to the post 2 by a fixing means B.  The vertical ring 5 is fitted from the outside to the light reflecting material keeping the clearance A against the almost full circumference, the stuck face of the light reflecting material 3 is protected from wind and rain, and it can be prevented from being peeled off by mischief.
Patent JP-S6330988-A (JP)
Title: Mark detector
Inventor: IIDA NOBUO
IPC: G06K7/10
Filed: 1986-07-25
Abstract: PURPOSE:To simply specialize the edge part of a mark with high accuracy by controlling a phase adjusting means so as to maximize the output of an auto-correlation function counting means. CONSTITUTION:Phase adjusting circuits P2-P4 are kept in the initial condition as they are, a phase adjusting circuit P1 only is adjusted and the peak of the signal waveform of a motor MN is made highest. By such adjustment, the phase of the detecting signal of a detecting element D1 is changed to DELTAphi1. Next, the phase adjusting circuit P1 is presently adjusted as it is, further, the phase adjusting circuits P3 and P4 are the initial condition as they are, and the phase adjusting circuit P2 only is adjusted so as to make the peak of the signal waveform of the motor MN highest. By such an adjustment, the phase of the detecting signal of detecting elements D2-D4 is made coincident to the phase (phi1+DELTAphi1) of the detecting signal from the phase adjusting circuit P1 wholly, and the signal, to which the detecting signal with the coincident phase is added, is inputted from an adder A to an arithmetic circuit E.
Patent JP-S6188921-A (JP)
Inventor: CHIYAARUZU AARU BURATSUDORII
IPC: B21D1/05
Filed: 1985-08-10
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-S5875712-A (JP)
Inventor: SHIMIZU OSAMU
IPC: B29C48/34
Filed: 1981-10-31
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-S6324876-A (JP)
Inventor: FURESHIYU MIISHIEERU
IPC: B26D3/26
Filed: 1987-07-15
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-H0624430-A (JP)
Title: Multilayer resin fuel oil tank
Inventor: UOTANI TAKESHI
IPC: B65D1/02
Filed: 1992-07-02
Abstract: PURPOSE:To provide a multilayer resin fuel oil tank that is highly impermeable to fuel oil and is satisfactorily resistive to shocks. CONSTITUTION:For a multilayer resin fuel oil tank formed of a barrier resin layer 11 made of gas-barring resin, polyolefine resin layers 13 that are provided on both sides and adhesive layers 12 for sticking the above-mentioned layers together, laminae 14, made of gas-barring resin and stretching in the facial direction of the adhesive layers 12 are provided inside the adhesive layers 12.
Patent JP-H0841168-A (JP)
Title: Liquid epoxy resin composition and semiconductor device
Inventor: FUKUI TARO
IPC: C08G59/20
Filed: 1994-07-27
Abstract: PURPOSE:To obtain an epoxy resin compsn. which has a low viscosity and a good handleability, is suitable for forming a sealing resin layer by spot seafling, and gives a cured item free from bleeding and excellent in low-stress properties. CONSTITUTION:This compsn. is prepd. by compounding an epoxy-modified silicone oil having an epoxy equivalent of 260 or lower, a phenolic curative, a cure accelerator, and a filler. The oil pref. has a viscosity at 25 deg.C of 300 P or lower. The curative is a phenol novolak resin.
Patent JP-S6067689-A (JP)
Title: Method and apparatus for plating
Inventor: ITANO TSUTOMU
IPC: C25D5/08
Filed: 1983-09-22
Abstract: PURPOSE:To form a plating film with a uniform film thickness to the entire surface of an object to be plated, by spraying a plating solution to each minute part of the surface of the object to be plated at a right angle over the entire surface thereof, and discharging the reflected plating solution toward an anode. CONSTITUTION:The plating solution (f) in a plating tank 1 is sucked up by a plating solution recirculation pump 9 and supplied to the supply port of a hollow insulator 7. This plating solution (f) is flowed as divided streams from a large number of orifices dispersed to a plating solution supplying plate 5 in uniform density and supplied to an object 2 to be plated over the almost entire surface thereof almost uniformly at a right angle from the entire surface of said plate 5. In addition, the plating solution (f) is reflected from the surface to be plated and flowed out toward an anode 12 from an outflow plate 6 through a plating solution outflow pipe 8. In this state, a current is flowed to the anode 12 and the object 2 to be plated from a current source 11 to perform plating. By this method, a homogenous plating film is formed to the surface to be plated and, especially, the low cost mass production of minute parts is enabled.
Patent JP-S6237011-A (JP)
Inventor: SUZUKI KAZUYOSHI
IPC: H02G5/06
Filed: 1985-08-09
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-S6334451-A (JP)
Inventor: YAZAKI YUKIHIRO
IPC: F25B1/00
Filed: 1986-07-28
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-H1090026-A (JP)
Title: Detector for measurement and measuring apparatus
Inventor: WECKSTROEM KURT
IPC: G01F1/46
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease of a sectional area of a detector. SOLUTION: In a measurement detector D, and particularly in an apparatus for measuring a pressure and/or flow rate of a respiration gas of a patient, a medication is applied to a surface of a wall 2 of a flow path 1 in direct touch with a flow of the gas to be measured and/or a surface of a limiting element 3 so as to decrease a contact angle of the surface and a water drop or a liquid drop including water to be smaller than that without the medication.
Patent JP-H0843023-A (JP)
Title: Method for estimating position and attitude of three-dimensional body
Inventor: TANAKA KOICHI
IPC: G01B11/26
Filed: 1994-07-27
Abstract: PURPOSE:To provide a method for estimating the position and the attitude of a three-dimensional body, which estimates the position and the attitude of the body stably and efficiently even when the three-dimensional attitude fluctua tion is present by using a point sensor and a line sensor. CONSTITUTION:The range data of a plurality of outer measuring planes SN of a three-dimensional body S are obtained with a range sensor. The first computation-expression constituting procedure constitutes the simultaneous linear equations, wherein the translation vector   h expressing the position of the body S and the rotation matrix R' expressing the attitude of the body S are unknowns, based on the range data. The second computation expression solution procedure solves the equation, which is the result of the first computation expression constituting procedure, and determines the translation vector  h and the rotation matrix R of the body S based on the solution. This method has the features for performing these procedures.
Patent JP-S5965700-A (JP)
Title: Control method of lpg gasification facility
Inventor: YUKISHIRO KUNIYUKI
IPC: F17C7/04
Filed: 1982-10-08
Abstract: PURPOSE:To have stable supply of gas by controlling the pressure in a main gas pipe, where propane gas and butane gas converge, which are sent from a propane gasification facility and butane gasification facility, respectively, in such a way as following up the change of load. CONSTITUTION:A requisite fuel rate signal FFD from a gas user is added as a Field Forward signal to the output of an adiustment meter 30 for the pressure in the main gas pipe so as to obtain a total gas requisite rate signal A. Setting rate-of-flow signal DP1, DP2 and DB1, DB2 for the gas rates to be borne by each carburettor in the gasification facilities are obtained by setting this signal A according to the command ratio signal alpha, which specifies the ratio of the rate of flow of propane gas to that of butane gas in the main gas pipe. These signals are added as a Field Forward signal to the liquid level control system and pressure control system, and now the pressure in the main gas pipe can be controlled at a high speed as well as the ratio of mixture gas in the main pipe controlled to a specified value.