baber/WOPTO huggingface dataset:
Patent JP-S61276925-A (JP)
Title: Manufacture of cold rolled dead soft steel sheet having superior suitability to phosphating
Inventor: ISHII CHIKAKO
IPC: C22C38/06
Filed: 1985-05-31
Abstract: PURPOSE:To manufacture a cold rolled dead soft steel sheet having superior suitability to phosphating by regulating the amounts of Mn and S incorporated into a steel sheet under specified conditions so as to effectively thicken Mn in the surface part of the steel sheet. CONSTITUTION:A cold rolled steel sheet is provided with a composition contg., by weight, <0.005% C, <0.01% N, 0.01-0.08% acid-sol. Al, <0.3% Mn and 0.006-0.03% S. In the composition, Mn and S satisfy relation represented by the formula. The cold rolled steel sheet is continuously annealed at >=700 deg.C.
Patent JP-S5741415-A (JP)
Title: Cusion supporting end of catalyst converter of monolith type
Inventor: OOTANI JIYUNJI
IPC: F01N3/28
Filed: 1980-08-25
Abstract: PURPOSE:To prevent the rotation or idling of a catalyst element by setting the bulk density of cusions disposed at 60th ends of the element at a predetermined value and by giving a predetermined force to the element. CONSTITUTION:Cusions 3, 6 are disposed at both ends of a catalyst element 4, formed by coating catalyst metal on a ceramic honeycomb, to support the element 4 as shock absorbers, said cusions 3, 6 are constituted by materials of almost rectangular shape in section, e.g. stainless wires. The bulk density of said wire is set within 5-10% of the solid density of the same, while the inner diameter of the same is formed such that its size is gradually increased in the direction toward the element 4. With the above constitution, in assembling a catalyst casing, a corner part of the element 4 is covered by the inside of outer periphery of the cusion 3, 6 whereby a predetermined frictional force is given to restrain the rotation and idling of the element 4.
Patent JP-H11302402-A (JP)
Title: Light shielding film
Inventor: FURUTA MOTONOBU
IPC: B32B7/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prepare a light shielding, flexible film with excellent light shielding property, gas barrier property and moisture-proof property, esp. suitable for packaging of photosensitive materials medicines, and oil-rich foods. SOLUTION: This film comprises a liq. crysta polymer which indicates an optical anisotropy when melted, and 0.3-35 wt.% of carbon black as a light shielding agent. The film comprises a layer composed of a liq. crystal polymer which indicates an optical anisotropy when melted, and a layer composed of a thermoplastic resin having a light shielding property. The film comprises a layer composed of a liq. crystal polymer which indicates an optical anisotropy when melted, and a layer composed of a thermoplastic resin having 0.3-35 wt.% of a carbon black as a light shielding agent. The film comprises a layer composed of a liq. crystal polymer which indicates an optical anisotropy when melted, and a layer composed of a thermoplastic resin, the thermoplastic resin layer being painted or coated with a light shielding coating material, dye or printing ink.
Patent JP-H0576939-A (JP)
Title: Press
Inventor: NAGAKURA SEIJU
IPC: G05B19/404
Filed: 1991-04-19
Abstract: PURPOSE:To always pressurize and work a material to be worked at a fixed state even when each part of a machine is extended or contracted or thermally transformed due to the change of room temperature and the generation of heat in a press driving part. CONSTITUTION:A ram 8 is moved by a reciprocating mechanism 13 to a target position to bend a material to be worked between an upper die 3 and a lower die 2. A range finder is mounted under the lower end of the ram 8 and a relative positional relation or a range between the upper die 3 and the lower die 2 is measured by this range finder 22. A control box 6 incorporates a controller having a CPU and an RAM and when the upper die 3 reaches the target position, the CPU fetches the measured value of the range from the range finder and the difference between the measured value and the reference value of the range stored in the RAM is calculated as the corrected value of the target value.
Patent JP-2000271212-A (JP)
Title: Simple blood dialysis apparatus
Inventor: OSHIMA JOJI
IPC: A61M1/18
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a blood dialysis apparatus by which blood dialysis can be easily and safety performed at home without the need for both of an expensive dialysis device used as an artificial kidney for performing blood dialysis and a device for producing and supplying dialyzate, or a dialysis apparatus in which the both of them are integrated. SOLUTION: A bag-shaped case 1 having openings at its both ends is filled with hollow fiber membranes 2 for dialysis in which blood flows and a dialyzate 3. Then, blood is allowed to flow in at one side 4 of the bag-shaped case, and the dialyzate 3 filled is brought into contact with the blood through a dyalysis film 2 to diffuse waste products in the blood to purify the blood. Thereafter, the purified blood is taken out from the other side 5 of the bag-shaped case 1.
Patent JP-H02296351-A (JP)
Title: Work aligning and accommodating cassette
Inventor: SAWADA TAKAHARU
IPC: B65D85/48
Filed: 1989-05-10
Abstract: PURPOSE:To enable aligning and accommodating of a plurality of kinds of rectangular works at a constant pitch, by arranging alignment plates so as to face each at an opening angle of 90 deg., on which plates V-shaped work accommodation grooves are arranged at a constant pitch. CONSTITUTION:V-shaped work accommodating grooves are arranged so as to face each other at an opening angle of 90 deg. by using alignment plates of constant pitch. Since the work aligning plates 1 are arranged at an opening angle of theta deg.=90 deg., two sides intersecting at right angles of a rectangular work A3 or a rectangular work B4 whose outer shape sizes are different are retained. Since the thickness directions of the rectangular work A3 and the rectangular work B4 are regulated by the V-shaped groove formed on the work alignment plate 1, the works are aligned and accommodated by the pitch of grooves. The restriction on the shapes of the rectangular works 3, 4 is only to be smaller than or equal to the inlet size of the V-shaped groove formed on the work alignment plate 1, so that several kinds of rectangular works whose length and breadth sizes are different can be aligned and accommodated.
Patent JP-S63284794-A (JP)
Title: Manufacture of electroluminescence display element
Inventor: SHIRASAKA ARIO
IPC: H05B33/10
Filed: 1987-05-15
Abstract: PURPOSE:To make it drivable at low voltage and its dielectric resisting pressure larger as well as to improve the extent of yield by baking an alumina substrate and an insulating complex separately and having them stuck together. CONSTITUTION:An alumina substrate 2 and an insulating complex 26 with a lower electrode 14 are separately formed, and in this insulating complex 26, an insulating layer 16 of a ferroelectric substance and an insulating ground layer 24 almost equal, in a coefficient of thermal expansion, to this insulating layer 16 are formed so as to cause the lower electrode 14 to be held between the insulating layer 16 and the insulating ground layer 24. Next, this insulating ground layer 24 is stuck to the alumina substrate 2, attaching the insulating complex 26 to the alumina substrate 12, and then a light emitting layer 18 and an upper electrode 20 are formed on the insulating layer of the insulating complex 26. If the alumina substrate 12 and the insulating complex 26 are separately baked and stuck them together, occurrence of cracks and wrinkles due to a difference in the thermal expansion coefficient is in no case caused there. With this constitution, the extent of yield is improved, so that such an element that is excellent in low voltage driving characteristics and insulating pressure resistance inherent in the ferroelectric insulating layer is economically securable.
Patent JP-S63301274-A (JP)
Title: Conductive paste composition
Inventor: YAMAMOTO YASUO
IPC: H01B1/22
Filed: 1987-05-15
Abstract: A conductive paste composition consists of an admixture of: a) conductive metal particles having an average particle size of about 0.3 to 1.0  mu m; b) particles uniformly coated with a conductive metal and having an average particle size of not more than 1 mm; and c) an organic medium, the admixture of particles (a) and (b) being dispersed in the organic medium.
Patent JP-H01287461-A (JP)
Title: Suppressor type ion pair chromatograph
Inventor: TAKEHARA HIROKO
IPC: B01D15/08
Filed: 1988-05-16
Abstract: PURPOSE:To arbitrarily adjust the pH of an eluant by mixing the carbonated water generated by continuous flow of a carbonate soln. into a cation exchange material regenerated to an H type with the other eluant component in the mid-stage of an eluant system and feeding the same to a sepn. column. CONSTITUTION:A fixed delivery pump 1 feeds the eluant at a fixed rate to the sepn. column 11. The flow rates of an ion pair reagent soln. vessel 3 and an NaHCO3 soln. vessel 4 are regulated via a valve 2. H2SO4 is fed at a fixed rate from a vessel 8 by a fixed delivery pump 7 to the outside of a cation exchange membrane tube 5 and the NaHCO3 soln. is converted to an H2CO3 soln. during the passage in the tube. This soln. is mixed with the ion pair reagent soln. in a mixer 9 and the mixture is fed through an injection valve 10 into the sepn. column 11. Further, the eluant is subjected to a cation exchange in a cation exchange membrane suppressor 12 and is converted to an H2CO3 soln. having low conductivity. This soln. is fed to a conductivity detector 15, by which the desired ions are detected with high sensitivity. The pH of the eluant is adjusted arbitrarily by this constitution. The measurement of particularly low pH below 8 is enabled.
Patent JP-S624892-A (JP)
Inventor: TOOMASU TOMASEN
IPC: C25C7/00
Filed: 1986-05-21
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-S6011512-A (JP)
Title: Polymerization of ethylene
Inventor: YANO TAKEFUMI
IPC: C08F2/34
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a polymer of a uniform quality in good yields per unit catalyst, by stabilizing the polymerization reaction by (co)polymerizing ethylene at a high temperature and a high pressure in the presence of a specified liquid Ziegler catalyst. CONSTITUTION:A magnesium compound of formula I (wherein R<1> is a 1-20C alkyl, or a 7-20C aralkyl, R<2> is an 8-10C alkyl, and 0<=l<1) with a titanium compound of formula II (wherein R<3> is 1-20C alkyl, X<1> is a halogen, and 0<=m <=4), e.g., methoxytitanium trichloride, in an inert solvent. A catalyst is prepared from the obtained titanium-containing solution and an organoaluminum compound of formula III (wherein R<4> is a 7-8C aralkyl, phenyl, or the like, and 1<n<3), e.g., diethylaluminum chloride. Ethylene or a mixture of ethylene with a 3C or higher alpha-olefin is polymerized at a pressure >=200kg/cm<2> and a temperature >=125 deg.C in the presence of the above catalyst.
Patent JP-H11310126-A (JP)
Title: Motive power control device of railcar which can be operated together with tramcar
Inventor: KAKINUMA HIROHIKO
IPC: B61C17/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a motive power control device of a diesel railcar which can make the cooperative operation with a tramcar connected together in a smooth operation. SOLUTION: This motive power control device 100 of a diesel railcar 1 which can be operated together with a tramcar is provided between the operator and a diesel engine 2, and pulling force of the diesel railcar 1 is set in the optimum value according to the body weight of the railcar 1, depending on a control map which is selected according to the notch instruction by the operator and the body weight detected by a body weight detecting means 31. As the result, no shock is given to the tramcar 6, because the connected tramcar 6 is not pushed and pulled by setting the pulling force of the railcar 1 in an excessive value, and the cooperative operation of the railcar 1 with the connected tramcar 6 can be made smooth.
Patent JP-S61274842-A (JP)
Title: Automatic determining method of bore machining tool
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1985-05-30
Abstract: PURPOSE:To automatically determine a tool used in each machining process by retrieving a tool from a tool file based on the optimum diameter obtained from a macro MCR which automatically determines a bore machining tool. CONSTITUTION:The type of a bore to be machined is inputted from a key board 13 by the number on a menu, displaying the bore diameter d, bore depth L, and a chamfering data CH. The diameter Ds of a center drill is operated based on the bore diameter D and a constant which is previously set as a parameter and stored in a RAM 11c, to select a tool. When prepare boring is necessary, the number of times for prepare boring is calculated and the diameter Dd for the first semi-finished boring drill is operated, and a processor 11a reads a tool data from a tool file TF stored in a RAM 11c, to select the tool to be used. The processor 11a also checks the necessity of chamfering and, if necessary, selects a chamfering tool.
Patent JP-S62274365-A (JP)
Title: Translating device
Inventor: OKAJIMA ATSUSHI
IPC: G06F17/28
Filed: 1986-05-23
Abstract: PURPOSE:To execute a translation at high speed by recognizing a completed sentence, in a part which has been generated already, and translating this sentence, when a user is generating of proof-reading a sentence. CONSTITUTION:A whole managing device 3 refers to a state table 41 in a main memory 4, sends a sentence of an input sentence file 42 to a translating device 6, and the device 6 receives a translated sentence and stores it is an output sentence file 43. First of all, the table 41 is monitored, and whether a translatable sentence exists or not is checked. In case the translatable sentence exists, a sentence in this unit is sent to the device 6 successively, and the device 6 receives the translated sentence. When all sentences in the unit have been translated completely, the translated state of this unit is set as 2. Also, in case of a correction, the device 3 sends a correctable unit to a translated sentence correcting device 7, and its result is displayed successively on a display device 2. In that case, an original sentence is read from a document file 8, etc., and its result is displayed simultaneously.
Patent JP-H1050325-A (JP)
Title: Electrochemical cell and its voltage delay reducing method
Inventor: GAN HONG
IPC: H01M10/0567
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell with high-current capacity by dissolving a specified carbonate admixture as a linear or cyclic organic admixture added to an electrolyte solution of the electrochemical cell. SOLUTION: In an electrochemical cell comprising an alkali metal anode, a cathode and an electrolyte solution, a linear or cyclic organic admixture is dissolved in the electrolyte solution. The organic admixture has a general formula of X-O-CO-O-Y containing covalent bonds of O-X, O-Y on both sides of carbonyl group, at least one of O-X and O-Y has a dissociation energy of less than about 80kcal/mole, and the organic mixture is a carbonate admixture such as di-(N-succinimidyl)carbonate, benzyl-N-succinimidyl carbonate and di(1- benzotriazolyl)carbonate. The electrochemical cell which generates a high current pulse and quickly recovers an open circuit voltage is obtained.
Patent JP-S597947-A (JP)
Title: Resist material
Inventor: TANIGAKI KATSUMI
IPC: C08F12/00
Filed: 1982-07-06
Abstract: PURPOSE:To obtain a resist material high in dry etching resistance, by using a mixture of at least one of poly-1- and poly-2-vinylnaphthalenes and an aromatic bisazide compd. in a prescribed weight ratio. CONSTITUTION:The resist material contains polyvinylnaphthalene and an aromatic bisazide compd. in 1.000:1-1.000:300 weight ratio. As this polyvinylnaphthalene, poly-1- and poly-2-vinylnaphthalene are preferable. As the aromatic bisazide, 4,4'-diazidobiphenylsulfide, 4,4'-diazidobiphenylsulfone, 3,3'-diazidobiphenylsulfone, 4,4'-diazidobiphenylethene, etc. are usable. As a result, it can be sensitized with electron beams by 7-8 times, and with deep UV rays by >=100 times without impairing high resolution due to high development performance of polyvinyl- naphtalene and also without deteriorating dry etching resistance.
Patent JP-H05313503-A (JP)
Title: Liquid supplying device
Inventor: YAMADA NAOTOSHI
IPC: G03G15/10
Filed: 1992-05-11
Abstract: PURPOSE:To provide the liquid supplying device where separation of a tube from a bottle is facilitated and soiling of an operator and interior of the device due to dripping of the liquid is prevented. CONSTITUTION:The tube 26 is fixed to a retaining plate 30 by a clip 29. The tube 26 is made mobile along with the movement of a shaft 31 and a lever 32 by having the retaining plate 30 freely slid along with the movement of the shaft 31 and the lever 32. A lid member is provided on an aperture of a developing bottle 21. The lid member is opened and closed along with the movement of the tube 26 and the tip of the tube 26 is guided in and out of the developing bottle 21.
Patent JP-H01285831-A (JP)
Title: Manufacture of strain detecting device
Inventor: UTSUI YOSHIHIKO
IPC: C22C19/03
Filed: 1988-05-12
Abstract: PURPOSE:To make the film thickness of an adhesive uniform and to improve the sensitivity in detection, by applying a uniform pressing force by means of a reversible shape memory alloy which contracts when the adhesive is set by heating. CONSTITUTION:A reversible shape memory alloy (SMA) 13 is employed as a pressing jig when magnetic layers 5 and 6 are bonded on a passive shaft 1. This SMA 13 takes a high-temperature-side memory shape at a transformation point temperature or above, while taking a low-temperature-side memory shape below the transformation point temperature. When the diameter of the passive shaft 1 is denoted by (d), an aimed film thickness of a bonding agent 12 by tr, the film thickness of the magnetic layers 5 and 6 by tm, the inside diameter of the SMA 13 at a high temperature by dH and the inside diameter thereof at a low temperature by dL, they are in the relationship of dH=d+2tr+2tm< dL. According to this constitution, it is possible to make the film thickness of the bonding agent 12 uniform and also to make detection sensitivity excellent.
Patent JP-H09304305-A (JP)
Title: Mask examining device
Inventor: NAKASUJI MAMORU
IPC: G03F1/84
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a mask examining device which can reduce examination times. SOLUTION: A mask examining device applies charged-particle beams EB to a mask 5, on which a pattern is formed by film parts 5a and hole parts 5b, and detects the charged-particle beams EB that have passed through the mask 5, thereby detecting any defects in the pattern. In this case, the plurality of charged-particle beam EB formed by a beam formation means 1 are simultaneously scanned over a plurality of areas 8 of the mask 5 by a deflector 4, and the charged-particle beam EB that have passed through the regions 8 are detected by means of a scintillator 11, a photoguide 12, and a photomultiplier 13.
Patent JP-H06189984-A (JP)
Title: Artificial blood vessel and manufacture thereof
Inventor: KANAZAWA SHINICHI
IPC: A61F2/06
Filed: 1993-04-21
Abstract: PURPOSE:To enhance durability against bending and compression forces by forming a coating layer of tubular resin fluoride having mesh-like holes on the external surface of a porous body, with regard to an artificial blood vessel made of a tubular porous body of tetrafluoroethylene resin having a fine fibrous tissue. CONSTITUTION:A tubular resin fluoride coating layer 2 having mesh-like holes 4 is laid on the external surface of a tubular tetrafluoroethylene resin porous body 1 having a fine fibrous tissue made of fibers and knots thereby jointed to each other, thereby manufacturing an artificial blood vessel. In this case, the layer 2 has many groups of notches arranged peripherally on the tubular resin fluoride resin body, and many groups of notches arranged at positions dislocated by the predetermined angle along another peripheral section, alternately laid at equal intervals in a lengthwise direction. The layer 2 is, then, laid on the external surface of the porous body 1 and pulled in a lengthwise direction, thereby opening the notches and forming the mesh-like holes 4. Thereafter, the layer 2 is heated at a temperature equal to or above the melting point of the resin fluoride, thereby being secured.
Patent JP-H0414368-A (JP)
Title: Method and apparatus for compensating luminous quantity of light source in picture reader
Inventor: KUSUMOTO KEIJI
IPC: H04N1/04
Filed: 1990-05-07
Abstract: PURPOSE:To realize a method and an apparatus for compensating luminous quantity without the effect of a temperature change, without need of complicated wiring and no response delay. CONSTITUTION:A light from a halogen lamp 51 is collected by a reflection mirror 52 and radiates an original DR placed on an original glass 60. A reflected light from the original DR is reflected sequentially in mirrors 53, 55a, 55b, passes through a lens 56 and is made incident in a linear color CCD 11 longer in the main scanning direction. The CCD 11 is supported by a support section 58 for adjusting the focus and the position and the angle are adjusted. The support section 58 and the lens 56 are fitted to a mobile base 59 for adjusting magnification. In the case of reading a picture of the original DR, a scanner 50 comprising the halogen lamp 51, the reflecting mirror 52 and the mirror 53 is moved in the subscanning direction for a prescribed speed to make optical scanning. In this case, a slider 54 comprising the mirrors 55a, 55b is moved in the same direction at a speed being a half the speed of the scanner 50. Thus, the picture of the original DR is read at a prescribed interval of timing for each line in the main scanning direction by the CCD 11.
Patent JP-S5742175-A (JP)
Title: Infrared ray detector
Inventor: HAMASHIMA SHIGEKI
IPC: H01L31/10
Filed: 1980-08-26
Abstract: PURPOSE:To obtain an highly sensitive device by having incoming infrared ray reaching a photoelectric convertion region of a detection element through a concave section provided on the back thereof in an infrared ray detector in which the infrared ray detecting element is integrated with a circuit element for processing the output signal thereof. CONSTITUTION:An SiO2 film 3 covers the surface of an integrated circuit element 2 made up of an Si substrate 20 having a plurality of active regions 21-24 and after windows are etched on the regions 21-24, columnar bumps 4a-4d comprising a low melting point such as In are mounted on the regions 21-24. Then, a plurality of mesa tops 11-14 provided on the rear surface of an assembly of infrared ray detecting element are fastened on the top of the bumps so that the assembly 1 is mechanically and chemically combined with the elements 2 through the bumps 4a-4d. Concave sections 31-34 are engraved on the back of the assembly corresponding to reverse conducting type layers 11a-14a provided in the mesa tops 11-14 of the assembly 1. Infrared rays is made incident to the concave sections while the majority of the infrared rays is contributed to the signals.
Patent JP-S62275985-A (JP)
Inventor: KAMIYA YOSHIO
IPC: B66B9/04
Filed: 1986-05-22
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。