baber/WOPTO huggingface dataset:
Patent JP-S55119663-A (JP)
Title: Traverse apparatus
Inventor: HASEGAWA ITARU
IPC: B65H54/28
Filed: 1979-03-01
Abstract: PURPOSE: To provide a stable yarn package even at high-speed winding by restricting a groove diagram within a specified range.  
     CONSTITUTION: A groove line comprises a linear portion 1, return portion 2, shoulder portion 3, turning portion 4, and a linear portion 1' in order. A traverse vibration is slid along the groove line, to traverse a yarn. Where the angle between the portion 1 and the rotational direction of a rotary body is θ 1  and the angle between  the portion 3 (taken as a line) and the rotational direction is θ 2 , the angle θ 1  is set  between 15° and 25°, and the angle ratio θ 1 /θ 2  between 0.6 and 0.8. The radius of  curvature R 1  of the portion 2 is set between 20mm and 40mm, and that R 2  of the  portion 4 between 30mm and 60mm. Where the crossing of the extensions of the  portions 3 and 1' is P and the distance between the crossing P and the peak of the  portion 2 measured along the axis of the rotary body is l, the distance l is set  below 30mm, so that the yarn can be wound stably even at a high winding speed,  e.g., 3000m/min. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61186855-A (JP)
Title: Method of measuring combining capacity of globulin forming thyroxine
Inventor: BUINFURIITO ARUBERUTO
IPC: G01N33/78
Filed: 1986-02-07
Abstract: 1. Process for the determination of the binding capacity of thyroxine-binding globulin (TBG) according to the principle of heterogeneous enzyme immune assay, characterised in that one incubates the serum sample to be investigated with an enzyme-labelled T4 or T3 , in which T4 or T3 and enzyme are bound via a spacer, and immobilised antibody against TBG or T4 or dissolved antibody against TBG or T4 and immobilised antibody against the Fc part of the antibody against TBG or T4 , separates the phases and measures the labelling enzyme in one of the phases.
Patent JP-S60169732-A (JP)
Title: Leakage detecting apparatus of lined container
Inventor: SHIODA YOSHIAKI
IPC: G01M3/02
Filed: 1984-02-14
Abstract: PURPOSE:To detect the leakage of a tank highly reliably, in a lined tank, in which a metal liner plate is lined on a concrete wall, by flowing air through a gap between the concrete wall and the liner plate, and suppressing the yield of dew condensation. CONSTITUTION:A lining plate 3 is lined on a concrete wall 2, and a lined tank 1 is formed. The lining plate 3 is embedded in the concrete wall 2 and fixed by a metal anchor 4. When liquid leaks from the attaching place of an anchor, the liquid passes through a gap between the lining plate 3 and the wall and enters a tank 12 through a sight glass 10. The leakage is detected by a detector 16. Even though the leakage does not occur, dew is condensed in the gap between the liner plate 3 and the wall 2. Air is jetted to the sight glass 10 from a pipe 20 and made to flow through the gap so as to prevent the condensation of dew. Therefore, the liquid does not enter the tank 12 by the dew condensation. The liquid is collected in the tank 12 only when the leakage occurs. Therefore pseudo-leakage can be perfectly prevented. The apparatus can be used for storage tanks in atomic power plants.
Patent JP-H08295676-A (JP)
Title: 1-(2-(substituted vinyl))-5h-2,3-benzodiazepine derivative
Inventor: PAARU BUAAGOO
IPC: A61K31/551
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new benzodiazepine derivative that is prepared by reaction of 2-benzopyrylium perchlorate with a hydrazine, has the anxiolytic effect, neurotropic effect, and antiaggressive effect and is useful for therapy of central nervous system symptoms without side-effect of causing catalepsy.  
     SOLUTION: This compound is a new 1-[2-(substituted vinyl)]-5H-2,3- benzodiazepine derivative represented by formula I [A and B are incorporated to form the group of formula: =C=N- or =CH-NH-; R 1  is (substituted) phenyl, (substituted) naphthyl, furyl, thienyl, indolyl; R 2  is H, a 1-4C alkyl; R 3  and R 4  are each a 1-4C alkoxy bonding to the 7- and 8-positions in the benzo-diazepine ring or R 3  and R 4  are incorporated to form 7,8- or 8,9-methylenedioxyl], and has the central nervous system activity such as anxiolytic effect, neurotropic effect, and anti-aggressive effect. This compound is prepared by reaction of 2-benzopyrylium perchlorate of formula II with hydrazine hydrate. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02202645-A (JP)
Title: State change data processing method
Inventor: ORINO YUKARI
IPC: G06F11/34
Filed: 1989-02-01
Abstract: PURPOSE:To store data in a disk at a high speed and to improve precision by collectively writing plural pieces of data. CONSTITUTION:State change data are sequentially stored in a memory. When the value of a counter counting the number of state change data reaches a prescribed value, data are written into the disk. When a series of data are processed and when the number of state change data does not reach the count value, stored data are written into the disk after a processing terminates.
Patent JP-H10209035-A (JP)
Title: Aligner
Inventor: KOBAYASHI NAOYUKI
IPC: G03F7/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an aligner superior in dynamic stability at exposure, usable for manufacturing semiconductor devices or liq. crystal displays. SOLUTION: The aligner comprises a support mechanism for supporting three points of an installing surface with support legs 3a-3c, and illumination optical system ILS disposed on the support mechanism for illuminating a reticle having a formed pattern, thereby exposing a pattern image on the substrate. The optical, system ILS is disposed approximately symmetrically to the median line drawn from one vertex of a triangle defined by the tops of the legs 3a-3c to a middle point of the opposite side as seen from above the installing surface.
Patent JP-S61185515-A (JP)
Title: Conjugated diene random copolymer containing hydrophilic group and production thereof
Inventor: KAWAMURA YOSHIAKI
IPC: C08F236/00
Filed: 1985-02-13
Abstract: PURPOSE:To provide a copolymer useful as a sealing material of various kind of oils, swelling properly with water, etc., and resistant to oil, by compounding a conjugated diene and an alpha,beta-unsaturated nitrile monomer with a specific amount of a specific vinyl compound containing hydrophilic group, and carrying out the copolymerization of the monomers. CONSTITUTION:The objective copolymer composed of (A) 30-93(mol)% conjugat ed diene monomer, (B) 5-54% alpha,beta-unsaturated nitrile monomer and (C) 2-16% vinyl compound of formula (R<1> is H or CH3; R<2> is 1-3C alkyl; n is 2-8) (e.g. acrylic acid ethyl carbitol), and having an intrinsic viscosity [eta] of 1.0-4.0dl/g (in THF at 30 deg.C) can be produced by copolymerizing the components A, B and C in the presence of a radical polymerization initiator, usually in a solvent, at 0-50 deg.C.
Patent JP-S59149708-A (JP)
Inventor: IKENAGA TOSHIO
IPC: H02G3/30
Filed: 1983-02-15
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-H04265482-A (JP)
Title: Reciprocating compressor
Inventor: KINOSHITA MASAHIKO
IPC: F04B39/06
Filed: 1991-02-19
Abstract: PURPOSE:To prevent grease at a bearing part from splashing by carrying out sufficient cooling at a sliding part and a bearing part to reduce wear to the sliding part. CONSTITUTION:The endoergic fin 11 of a module 10 where Peltier elements are aggregated is disposed in a suction air passage 8 and a radiating fin 13 on a radiating surface 12 of the module 10 is installed on the outside of the suction air passage 8. If direct current is passed through the module 10 where the Peltier elements are aggregated, heat is removed from air which passes through the suction air passage 8 for cooling down. The cooled air enters a cylinder 2 to cool a piston 1 and so forth, so that the temperature rise in a piston ring 14 and a piston pin bearing 17 can be restrained. It is thus possible to improve wear resistance of the piston ring 14 and prevent grease of the piston pin bearing 17 from splashing.
Patent JP-S59151778-A (JP)
Title: Sodium-sulfur battery
Inventor: GOTOU TADASHI
IPC: H01M10/39
Filed: 1983-02-18
Abstract: PURPOSE:To detect micro cracks of a solid electrolyte to prevent a reaction accident of sodium and sulfur by arranging an auxiliary electrode in an solid electrolyte such as beta-alumina. CONSTITUTION:A sodium-sulfur unit cell is formed using beta-alumina solid electrolyte 5 and filling molten sodium as an anode active material 4 in the inside of the solid electrolyte and molten sulfur as a cathode active material 6 in the outside. Metal meshes 11 and 12 are arranged, as auxiliary electrodes, in contact with inside and outside walls of beta-alumina. Meshes 11 and 12 are connected to a voltage detector 13. During normal operation, the same voltage as a battery is generated between both meshes 11 and 12, and this voltage is detected with a detector 13. In case micro cracks generate in beta-alumina and an active material penetrates into the cracks, short between both meshes 11 and 12 is detected by voltage drop of the auxiliary electrode.
Patent JP-S61184643-A (JP)
Title: Starting control system for virtual computer
Inventor: SUGITA YUMIKO
IPC: G06F9/46
Filed: 1985-02-12
Abstract: PURPOSE:To execute the processing smoothly at a high speed when the interruption occurs at the virtual computer by transferring a stack, obtaining the address of the interruption handler of the object virtual computer by a vector table and shifting the control, when the interruption is detected by a discriminating device. CONSTITUTION:When some requests are executed from a computer VM (2-1-2-n), the control is shifted through a VM supporting function 5 realized on the hardware to a virtual computer control program VMCP1-1. The program VMCP1-1 sets the discrimination whether the interruption is executed or not, to a hard register 20, starting is controlled by the starting control function 5-1 of the computer VM provided in the function 5, and in case of interruption, the control is shifted to an interruption handler and except it, the control is shifted to the next instruction of the computer VM. Thus, the interruption processing can be executed at a high speed and smoothly.
Patent JP-H01200700-A (JP)
Title: Electronic apparatus casing
Inventor: TAKAHASHI TATSUHIKO
IPC: H05K7/14
Filed: 1988-02-04
Abstract: PURPOSE:To assure the present casing capable of effectively housing a printed substrate by constructing the casing depending upon the types of mounting thereof such as wall mounting and rail mounting, etc., by a method wherein upon the wall mounting for example a guide part is fitted to a rail part, a threaded part is fixed to an mounted on a wall, a recessed cutaway is fitted to the rail, and no mounting piece is attached to the casing. CONSTITUTION:As a guide part 11 is moved along a rail part 21, a pawl part 13b is forced into the rail part 21 at a location of a recessed part 23. A ridge part 13a has reduced rigidity because it is located independently from the guide part 11, so that a threaded part 12 is easily operated for its removal from the rail part 21 by releasing the engagement between the pawl part 13b and the concave part 23 by operation of a lever part 13c. Since the guide part 11 and the rail part 21 are closely fitted to each other, a mounting piece 10 is prevented from moving vertically and horizontally with respect to a casing 20. Here, the mounting piece is mounted on the casing on the rear side of the same in wall-mounting, but it is not mounted in rail-mounting. With such construction, the casing can be adapted for various types of mounting, thereby assuring good housing efficiency for a printed substrate.
Patent JP-S57140862-A (JP)
Title: Manufacture of aluminum alloy casting
Inventor: NAKANISHI TERUO
IPC: B22D21/00
Filed: 1981-02-21
Abstract: PURPOSE: To manufacture an Al alloy casting at a low cost by heating and quenching an Al alloy casting while internally holding a core molded with resin sand to carry out the hardening of the casting and the peeling of the core sand.  
     CONSTITUTION: An Al alloy casting is cast by a low pressure die casting method by charging a molten Al alloy into a mold formed by combining a core molded with resin sand and by applying a low pressure. The casting is taken out of the master mold of the mold, the sprue is cut and removed, and by applying vibration, the core sand is cracked and roughly discharged by about half. The casting is then moved from the casting process A to a heat treating process B while internally holding the residual core sand, and it is hardened by heating in a hardening furnace and water quenching. When the casting is heated and quenched, the resin component of the core sand is burned, and the core sand is peeled away thoroughly. After drying in a drying furnace, the casting is subjected to chipping such as deburring and mechanical working such as cutting in a mechanical working process C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03229730-A (JP)
Title: Production of polyolefin foam
Inventor: AOYANAGI MINAKO
IPC: C08L23/00
Filed: 1990-02-06
Abstract: PURPOSE:To prepare the title foam having the same excellent properties as those attained when chlorofluorocarbon is used as a blowing agent by using a specific compd. instead of the conventional chlorofluorocarbon as the blowing agent in the process wherein a polyolefin is mixed with the blowing agent at high temp. and pressure and extruded into a low-pressure zone to give the title foam. CONSTITUTION:In producing the title foam by mixing a polyolefin with a blowing agent at high temp. and pressure and extruding the mixture into a low- pressure zone, a polyfluorocompd. contg. sulfur, e.g. CF3SF5, SF5CF2SF5, CF2 HSF5, CF3SF4SF4CF3, or CF3SF4CF3, is used as the blowing agent.
Patent JP-S53110541-A (JP)
Title: Half mirror
Inventor: SEKIMURA NOBUYUKI
IPC: G02B5/08
Filed: 1977-03-08
Abstract: PURPOSE: To separate quantity of incident light over the entire visible light region of wavelengths 380 to 700 nm to transmitted light of 50% and reflected light of 50% by alternately laminating layers of a high refractive index and layers of a low refractive index to 6 layers from the substrate side and specifying their optical film thicknesses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55119244-A (JP)
Title: Oil damper for elevator
Inventor: HIRANO YASUKA
IPC: B66B5/28
Filed: 1979-03-05
Abstract: PURPOSE:To prevent a switching cam and guide of an oil damper from being deformed even if a plunger is actuated while being turned, by keeping the cam displaceable horizontally. CONSTITUTION:The head 2 of a plunger 1 has a long arched hole as a holder 9 and the upper end of a cam 5 is held movable lengthways by the holder 9, so that the cam 5 can travel horizontally on the head 2 while moving vertically together with the head 2. Even if the plunger 1 is slightly shifted due to a motion of a serviceman on the head 2, the cam 5 does not slant because its upper end is fitted loose to the head 2. This means that even if the oil damper is pressed while the plunger 1 is turned, the cam 5 is moved vertically along guides 6, 7 to actuate a switch for sure.
Patent JP-S61185443-A (JP)
Inventor: HIRAOKA YOSHITSUGU
IPC: B32B25/20
Filed: 1985-02-14
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-S55117907-A (JP)
Title: Measuring method of cable expander product
Inventor: MURAKAMI TAKAYOSHI
IPC: G01B21/06
Filed: 1979-03-05
Abstract: PURPOSE: To obtain an accurate bobbine winding quantity without slip error by utilizing that the coil inside diameter of the original cable taken up by a carrier agrees with the winding case outside diameter and by counting the number of coils.  
     CONSTITUTION: Original cable 2 taken up by carrier 1 is supplied to cable expander through guide roll 3 after led out upward and is expanded to a prescribed diameter and is wound around winding bobbine 5. Contact 6 consisting of a limit switch causes counter 7 to count the number of ascending loops. Since it is necessary to measure accurately the weight per one loop of original cable 2 for this counting, the  weight of original cable wound around the cylindrical winding case, for example,  with 10 turns is measured, and the 1/10 of this weight is defined as the weight of  one loop. If expanding is started under the state, where counter 7 of contact 6 is set  to 0, and is stopped by the count number corresponding to a prescribed winding  quantity, a prescribed quantity of the cable conductor can be wound around bobbine 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61185237-A (JP)
Inventor: KOMATSU TAKASHI
IPC: H02J7/00
Filed: 1985-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09215979-A (JP)
Title: Clean water processing apparatus
Inventor: TAKIZAWA SATOSHI
IPC: B01D61/18
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To decrease the vol. of a precipitation part by providing the precipitation part wherein muddy substance is accumulated below a membrane module and arranging a baffle with an opening part in the horizontal direction between the membrane module and the precipitation part. SOLUTION: An introduction part 2 for introducing raw water such as river water being offered for clean water processing into a filter tank 1 is provided and a membrane module 3 being arranged in the filter tank 1 is provided below the introduction part 2. A precipitation part 6 wherein muddy substance is accumulated is provided below the membrane module 3 and a baffle 5 with an opening part is arranged in the horizontal direction between the precipitation part 6 and the membrane module 3. As it is possible thereby to decrease the vol. of the precipitation part 6 provided below the baffle 5, it is possible to accumulate the muddy substance with high concn. in the precipitation part 6.
Patent JP-S59151441-A (JP)
Title: Forming process of glass film with fine hole
Inventor: KITAYAMA YOSHIFUMI
IPC: C03B19/00
Filed: 1983-02-17
Abstract: PURPOSE:To make even fine holes easily by a method wherein, when fine holes to insert fine metallic projections for mounting semiconductor elements are formed on a glass film, an insulating substrate is coated with conductive film whereon multiple resist films are provided corresponding to the fine holes to be made and the spaces between the resist films are coated with thin glass film and the resist films are burnt to make fine holes at the marks of the vanished resist films. CONSTITUTION:An insulating substrate 1 such as alumina etc. is coated with a conductive film 2 using Au paste etc. and the film 2 is coated with photo sensitive resist 4. Next this resist 4 is prebaked, exposed, developed and postbaked to form multiple resist films 8 only on the positions where fine holes are formed. Later the conductive film 2 exposed between the films 8 is coated with glass paste 3 thinner than the films 8 and then dried up and baked at 850-950 deg.C to burn the films 8 until they vanish. Through these procedures, precise specified fine holes 6 may be made at the marks of the vanished films 8.
Patent JP-S55118189-A (JP)
Title: Printing system
Inventor: SHIMODA YUUICHI
IPC: G06K15/08
Filed: 1979-03-07
Abstract: PURPOSE: To avoid the idle printing outside the paper and decide the suitability of the paper size, by performing the control via the calculating device for the setting position, the size and other factors of the paper.  
     CONSTITUTION: Motor 2 is driven to shift print head 3 and paper sensor 5 to the right. Thus sensor 5 detects paper 4. Paper information editing part 8 detects and produces the information through counter 7 for the setting position, the size and other factors of paper 4, and then transmits the information to central unit 11 via transmission/reception control part 9. Unit 11 produces the format telegram suited to the setting position and the size of the paper based on the information on the paper. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06240006-A (JP)
Title: Method for dissolving gelatin
Inventor: ENDO KIYOSHI
IPC: C08J3/05
Filed: 1993-02-15
Abstract: PURPOSE:To dissolve gelatin quickly without involving foams. CONSTITUTION:Gelatin is dissolved in deaerated water at a solvent in which the amount of dissolved oxygen is 70% or less based on the amount of dissolved oxygen saturated at the working temperature. In the dissolution of gelatin in this manner agitation is desirably effected by an anchor arm stirrer at a peripheral speed of not more than 4 m/sec and not less than 1m/sec.
Patent JP-H07234787-A (JP)
Title: Method and device for inferring higher order concept
Inventor: KUNUGI TOSHIYUKI
IPC: G06N5/04
Filed: 1994-02-23
Abstract: PURPOSE:To directly and efficiently execute the inference of a high step by generating a deductive tree by transforming an inputted high step logical expres sion to a ¦-expression and generating the arrow of a category from the deduc tive tree so as to prove that the logical expression is a theorem, such as judging an equality between ARROW. CONSTITUTION:The logical expression of a higher order intuitionism is inputted from an input part 1 and when there is a specified logical code such as LAMBDA, V, (4268), =>, etc., in the expression of the logical expression, rewriting is repeated until the logical code is not included in the expression. A transformation part 2 executes transformation to a ¦-expression, which means an expression including no logical code. Next, the ¦-expression obtained by the transformation by the transformation part 2 is inputted to a deductive tree generation part 3 and transformed to some tree structure, namely the deductive tree. The deductive tree generated by the deductive tree generation part 3 is inputted to a proof research part so as to research proof.
Patent JP-S60168587-A (JP)
Title: Fluidized bed type catalytic dephosphorization
Inventor: IWAI NOBUYUKI
IPC: C02F1/58
Filed: 1984-02-14
Abstract: PURPOSE:To perform stable dephosphorization with good efficiency by preventing the lowering in dephosphorization capacity, by detecting the pH in a fluidized bed and performing treatment while adjusting the injection of an alkali agent in said bed so as to hold the pH therein to 8.5-11.0. CONSTITUTION:Raw water, to which pretreatment for removing impurities is applied, is treated with an alkali pH controller such as an acid or caustic soda to adjust the pH thereof to 6.0-11.0 and receives the addition of a calcium agent such as calcium chloride or gypsum to be introduced into the lower part of a dephosphorization tower 4. This dephosphorization tower 4 is packed with a catalytic dephosphorization material prepared by crushing and screening phosphate mineral containing calcium phosphate and a liquid to be treated rises from the lower part while being contacted with the catalytic dephosphorization material at a constant passing speed sufficient to fluidize said dephosphorization material and led out of the tower from a treated water outflow pipe. In this case, pH of the fluidized bed is detected at a proper position D and the alkali agent is injected in the bed main body from a position C to hold pH to an optimum range.
Patent JP-H02206629-A (JP)
Title: Rubber composition for tire tread
Inventor: UCHIYAMA TOMOYUKI
IPC: C08K3/04
Filed: 1989-02-06
Abstract: PURPOSE:To obtain the subject composition giving a tire having excellent dimensional accuracy owing to decreased die swell and improved extrusion moldability by compounding a specific raw rubber with carbon black having a specific nitrogen-adsorption surface area and an acrylic acid metal salt. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of raw rubber composed of a natural rubber and a synthetic diene rubber and containing >=50 pts.wt. of the natural rubber with (B) 25-50 pts.wt., preferably 35-45 pts.wt. of carbon black having a nitrogen-adsorption surface area of <=95m<2>/g and (C) 0.5-5 pts.wt. of an acrylic acid metal salt (preferably aluminum acrylate or zinc acrylate). The diene rubber of the component A is e.g. polybutadiene rubber.