baber/WOPTO huggingface dataset:
Patent JP-S57209156-A (JP)
Title: Sheet stopper device
Inventor: SUGITA YASUTOSHI
IPC: G03B21/11
Filed: 1981-06-16
Abstract: PURPOSE:To stop a film to a prescribed position without causing the damage to the film, in the captioned stopper device used for a microfilm or the like, by rocking a holding member with a stop signal, holding a brake device to the holding member and forcibly contacting a roller of the brake device to the film. CONSTITUTION:When a detector 23 detects a mark of a desired frame, a brake solenoid 38a is operated simulraneously with a motor 15 inoperative by a generated stop signal. If a brake roller 35a is blocked its rotation by this operation in the above, a microfilm F and rotation of the brake roller 35a are blocked, and friction froce of contact surfaces of the film F and the brake roller 35a applies force to the brake roller 35a tending to rotate counter clockwise around a supporting shaft 37a as the center. As a result, drag is generated, and its component force is applied as friction force for a film surface, then the brake roller 35a and roller 34a are contacted under pressure through the microfilm F, thus the film F is stopped.
Patent JP-H05179934-A (JP)
Title: Method and device for discriminating state of aging of catalyst
Inventor: EERITSUHI SHIYUNAIDAA
IPC: F01N3/20
Filed: 1992-04-14
Abstract: PURPOSE: To provide a method and an arrangement for reliably detecting the state of deterioration of exhaust gas catalyzer in operation conditions of many different vehicles. CONSTITUTION: The state of deterioration of catalyzer 11 arranged in exhaust gas flow path of an internal combustion engine 10 that is driven by a lambda controller 13 having on-off characteristics, can be determined. Measured signals λ- V detected by a lambda sensor 15.v arranged in frontward of the catalyzer and signals λ- H as test signals detected by a lambda sensor 15.h arranged in rearward of the catalyzer form a relationship between the measured signals and the test signals to determine the state of deterioration. In order to reduce influences on the state of deterioration at different operation conditions, values of operation variables that affect oxygen storage processes in the catalyzer are detected to correct the deterioration variables based on these values of operation variables.
Patent JP-S5524809-A (JP)
Title: Working method for sleeve groove of connecting pipe for suction port at engine cylinder head and the like
Inventor: OOTA SHIYOUGO
IPC: B23B1/00
Filed: 1978-07-31
Abstract: PURPOSE: To enable the working utilizing machine tool of general purpose in a mechanism wherein revolution center of tool is moved along the cross-formed path and by forming sleeve groove formed by four circular arcs at the outer periphery of the opening edge.  
     CONSTITUTION: Tool 9 is revolved with a fixed radius in a manner such that its loci is larger than the diameter of the outer periphery of the opening edge of the suction port and the like at an engine cylinder head, and the revolution center of  tool 9 is moved along the cross-formed path in the sequence of O 1 →O 2 →O 3 →O 1 → O 4 → O 5 →O 1 . Tool 9 is installed at a revolving holder which is capable of moving  linearly along the three directions which cross rectangularly each other. Sleeve  grooves 13aW16a to be formed make non-circular shape consisted of four circular  arcs, and when a connecting pipe is inserted, it is fixed unrotatably at one of the  four rotatable positions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09256242-A (JP)
Title: Woven fabric having radiation and heat-retaining properties, deodorization and antimicrobial properties
Inventor: TSUJIMURA HIROAKI
IPC: D06M101/16
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain air-permeating woven fabrics useful for underwear, socks, bedclothes having radiation, heat-retaining properties, deodorization and antimicrobial properties by weaving yarns containing fibers having fine powders of tourmaline, silica, serpentine and amphibole kneaded in and animal protein fibers into a mesh. SOLUTION: Fine powders of tourmaline, silica, serpentine and amphibole are kneaded in a base material such as viscose rayon or polyester fibers and the fibers and animal protein fibers such as Chinon fiber or sink fiber are use to prepare yarns. The yarns are woven in mesh clothes having a mesh space of about 0.5-16mm<2> . This woven fabrics have markedly good heat-retaining effect in addition to the radiation characteristics of natural stone and are useful in the fields of clothing and medical fields.
Patent JP-S63280844-A (JP)
Inventor: UOOREN ERU GUREESAA
IPC: F02K9/26
Filed: 1988-04-18
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-S5427991-A (JP)
Title: Slack controller
Inventor: MORIOKA KOUJI
IPC: H02G1/10
Filed: 1977-08-03
Abstract: PURPOSE: To place slack with high accuracy regardless of the size of the submarine cable by giving the output of a setter to correct the size of cable and the output of detector to detect the rotation number of cable drum to a deviation amplifier. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5319846-A (JP)
Title: Electrochromic display body
Inventor: INOUE KUNIHIRO
IPC: G02F1/17
Filed: 1976-08-06
Abstract: PURPOSE: To facilitate the formation of a carbon electrode by forming a reference object electrode and an opposite electrode, etc. by the use of carbon paste. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08284786-A (JP)
Title: Ignition timing controller for engine
Inventor: IWANO HIROSHI
IPC: F02D41/02
Filed: 1995-04-19
Abstract: PURPOSE: To activate catalysts provided for respective banks early without any time difference. CONSTITUTION: An engine, which involves first catalysts 101, 102 provided for respective banks and a second catalyst 103 on their downstream side, is provided with a means 104 which detects the running conditions of the engine, a means 105 which computes basic ignition timing based on the running conditions, a means 106 which computes basic ignition lag quantity for warming-up catalyst based on cooling water temperature at the time of starting, a means 107 which computes ignition lag quantity for respective banks based on the basic ignition lag quantity, running conditions and elapsed time after starting, and a means 108 which controls the ignition timing of cylinders for respective banks based on the basic ignition timing and the ignition lag quantity for respective banks.
Patent JP-H01265334-A (JP)
Title: Test state monitor device
Inventor: IGA SACHIHIRO
IPC: G06F11/22
Filed: 1988-04-15
Abstract: PURPOSE:To correctly collect and record with no omission the information on the faults or troubles of a device to be tested which are detected during the test by preparing an edition number reading part to read the edition number of the device to be tested, a data processing part to grasp the test state, and a recording part to record said edition number and test state. CONSTITUTION:An edition number reading part 31 to read the edition number of a device 1 to be tested, a data processing part which grasps the test state, and a recording part 32 which records said edition number and test state are provided. The test states of the device 1 are collected by a test device 2 and stored in the part 32 via the part 33 of a test state monitor device 3. While the edition number of the device 1 is read by the part 31 of the device 3 and stored in the part 32. Such two types of recording jobs are carried out via the part 33 of the device 3. Thus it is possible to grasp the test progress state of the device 1 and also to grasp the generating state, the recovering state, etc., of the faults or troubles.
Patent JP-H01265554-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L27/08
Filed: 1988-04-15
Abstract: PURPOSE:To prevent the lateral diffusion of a well by grooves for interelement isolation by a method wherein the grooves for interelement isolation having almost the same depth as that of the well are formed on the periphery of a transistor forming region and the interiors of the grooves for interelement isolation are filled with a thermal oxide film simultaneously with the diffusion of the well. CONSTITUTION:An SiO2 film 2 and an Si3N4 film 4 are formed on a p-type Si substrate 1 and, thereafter, a resist layer 4 is formed on the whole surface of the substrate and patterned to provide an aperture on a region to implant P<+> ions for forming an n-type well 9 and P<+> ions are implanted. Then, after the layer 4 is removed, a PSG film 6 is formed on the whole surface of the substrate and an etching is selectively performed to form a mask for forming grooves for interelement isolation. Subsequently, the whole surface of the substrate is etched with BCl3 to form the grooves 7 for interelement isolation. Moreover, after the film 6 left by etching is removed, the diffusion of an n-type impurity region 5 formed by ion-implantation is performed. At this time, if the first hal of on annealing process is performed in a wet O2-containing atmosphere and the latter half is performed in a dry N2-containing atmosphere, the interiors of the grooves 7 can be filled with an SiO2 film 8.
Patent JP-H02271402-A (JP)
Title: Controlling method for double arm robot
Inventor: MINAMI YOSHIKATSU
IPC: B25J13/00
Filed: 1989-04-12
Abstract: PURPOSE:To shorten a guiding time by automatically moving a tool, which is fitted to the tip of one arm, to the relative position of the other arm when the tool fitted to the tip of the other arm is moved to a work object by indirect operation. CONSTITUTION:In the case of a single operation mode when switches 19 and 29 are turned off, for example, when a robot M1 is defined as a main robot, the robot M1 is operated by the indirect operation and moved to a prescribed position. At such a time, pulse data are sent to a sequential conversion part 17 of an arithmetic part 16, converted to a coordinate value in a reference coordinate system and stored as position data and attitude data in a two-port RAM 30. When the robot is operated while turning on the switches 19 and 29, the position data and attitude data stored in the two-port RAM 30 are successively outputted to the side of a robot M2 by a sequential conversion part 28 and the robot M2 is almost simultaneously operated with a delay for a prescribed arithmetic time.
Patent JP-H06281108-A (JP)
Title: Method for mixed combustion of low calorific value gas/in circulation fludized bed type boiler
Inventor: NAGATA HIROSHI
IPC: F23C10/00
Filed: 1993-03-30
Abstract: PURPOSE:To enable a mixed combustion of low calorific value gas of furnace gas and the like to be carried out in a circulation fluidized bed type boiler. CONSTITUTION:Gas of low calorific value is supplied to a bottom part of a combustion chamber, a part of combustion discharged gas is returned to a combustion chamber 8 by a discharged gas recirculating system 18. A flow rate control damper 21 in the discharged gas recirculating system 18 is controlled by a control device 22 in such a manner that when a mixed combustion rate of low calorific value gas is less in its value and a gas flow speed within the combustion chamber is lack, a returning amount of combustion discharged gas is increased and in turn, when a mixed combustion rate of the gas of low calorific value is much in its value, a returning amount of combustion discharged gas is decreased.
Patent JP-H01264906-A (JP)
Title: Oxygen enriching device
Inventor: KAWAI MITSUSHI
IPC: B01D53/22
Filed: 1988-04-15
Abstract: PURPOSE:To enhance the operation efficiency of a vacuum pump and to reduce the power consumption by connecting an oxygen-permeable membrane module, the vacuum pump, and an aftercooler in series, and controlling the opening degree of a flow control valve provided to a bypass based on the outlet temp. of the vacuum pump. CONSTITUTION:The oxygen-permeable membrane module 1, a filter with a gas separation membrane consisting of a cross-linked fluorine-contg. acrylic acid derivative polymer as the element, the oilless rotary vacuum pump 2 for adiabatically compressing sucked air and discharging the compressed air, and the aftercooler 3 for cooling the compressed air are connected in series. The bypass 4 connecting the outlet of the after cooler 3 and the inlet of the vacuum pump 2 is provided. The flow control valve 5 is provided to the bypass 4, and the opening degree of the valve 5 is controlled based on the outlet temp. of the vacuum pump 2 to hold the outlet temp. at a specified temp.
Patent JP-S59220396-A (JP)
Title: Aluminum alloy plate for base for planographic printing plate and said base
Inventor: SHIRAI AKIRA
IPC: B41N1/08
Filed: 1983-05-30
Abstract: PURPOSE:To provide the title aluminum alloy plate capable of being speedily provided with bits distributed in a uniformly crowded condition through a chemical etching treatment, consisting of an Al alloy containing specified amounts of Fe, Mg and Sn or the like. CONSTITUTION:The aluminum alloy plate for a base for a planographic printing plate contians (A) 0.2-1wt% of Fe, (B) 0.1-0.6wt% of Mg, (C) 0.005-0.1wt% of at least one of Sn, In, Ga and Zn, and , if required, (D) 0.1-2wt% of Cu. The alloy plate is surface-roughened by chemical etching using an acid or an alkali to obtain the base for the planographic printing plate (preferably, followed by an electrochemical sanding treatment).
Patent JP-H06303816-A (JP)
Title: Lift controlling apparatus for working machine
Inventor: HIRANO TOSHIKI
IPC: A01B63/10
Filed: 1993-04-21
Abstract: PURPOSE:To avoid the troubles caused by the difference of operation responses between a hydraulic changeover valve and a quick-response electromagnetic proportional reducing valve in the lift control of a reap-pretreating apparatus of a combine by the action of a single-action hydraulic cylinder. CONSTITUTION:In the case of controlling the lifting operation of a reap- pretreatment apparatus according to the level of an operation indicating signal, the driving circuit 14 is actuated with a driving circuit 13 in a state delayed from the operation starting timing of a hydraulic changeover valve 16 by a prescribed delay time by the command transmitted from an upper CPU 18. The start of operation of the quick-response electromagnetic proportional reducing valve 17 is delayed by this process. The lifting operation is smoothly and accurately performed without causing the temporary contraction of the hydraulic cylinder 9.
Patent JP-S62250950-A (JP)
Title: Metal supported matrix of catalyst for purifying exhaust gas and its preparation
Inventor: TSUKIIDE YUUZOU
IPC: B01D53/86
Filed: 1986-04-23
Abstract: PURPOSE:To eliminate the delamination of the strip material of a laminated body at the time of the treatment of high temp. exhaust gas, by fusing and fixing specific superposed contact parts and the filled contact part of the outer peripheral surface of a laminated body and the inner peripheral surface of a cylindrical case by a Cu-Ni alloy. CONSTITUTION:Plate-shaped metal strip materials 2 and a corrugated board- shaped metal strip material 3 are laminated in such a state that a Cu plating layer 4' and a Ni plating layer 4'' forming mutually superposed contact parts are applied to both strip materials 2, 3 to form a laminated body 1. Subsequently, the laminated body 1 is mounted in a cylindrical case 6 having a Cu or Ni plating layer applied to at least the inner peripheral surface thereof and the whole is passed through a furnace to be heat-treated. By this method, the mutually superposed contact parts 7, the laminated body 1 and the cylindrical case 6 are collectively and simultaneously fused and fixed 5 by the Cu-Ni alloy 4 due to the melt-diffusion of the Cu plating layer 4' or the Cu plating layer 4'' or the Ni plating layer in the side of the cylindrical case 6.
Patent JP-S59219888-A (JP)
Inventor: OONISHI HITOSHI
IPC: H05B3/56
Filed: 1983-05-27
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-H03293206-A (JP)
Title: Pneumatic film floating type carrying system
Inventor: KARUBE KAN
IPC: B60V1/14
Filed: 1990-04-10
Abstract: PURPOSE:To eliminate the need for smoothing the floor surface of a factory, etc., by providing an endless belt for forming a smooth floor surface for carrying on a pallet in the pneumatic film floating type carrying system of the pallet. CONSTITUTION:A caterpillar traveling device 4, in which an endless belt 8 is laid on a drive pulley 6 and a tail pulley 7 fitted to a frame 5, is provided on supporting members 3 extended from the four corners of a pallet 1. The inner surface of the belt 8 is smoothly finished to form a smooth floor surface 10 for carrying on a floor 9. The drive pulley 6 is driven to move the pallet 1 on the floor surface 9 with the traveling device 4. This constitution eliminates the need for smoothing a floor surface.
Patent JP-H01265464-A (JP)
Title: Lithium secondary cell
Inventor: KURIYAMA KAZUYA
IPC: H01M10/0567
Filed: 1988-04-16
Abstract: PURPOSE:To improve the charge and discharge efficiency and the cycle life by adding hexamethyl triamide phosphate to an organic solvent in which a lithium salt is solved, and furthermore, adding thiophene or its derivative to make an electrolyte to use. CONSTITUTION:To an organic solvent in which a lithium salt is solved, hexametyl triamide phosphate is added, and furthermore, thiophene or its derivative is added to make a solution used as an electrolyte. As the organic solvent, one or more solvents selected from a high dielectric constant of solvent such as propylene carbonate, typically, and a low viscosity of solvent such as tetrahydrofuran, typically, are used in the electrolyte. The adding amount of the hexametyl triamide phosphate is made 0.01-35vol.% to the organic solvent. And the adding amount of thiophene or its derivative is made 0.01-10vol.% to the solvent.
Patent JP-H02273558-A (JP)
Title: Removal of foreign matter in slurry
Inventor: OYAMA NOBUHIDE
IPC: H05K1/03
Filed: 1989-04-13
Abstract: PURPOSE:To reduce insulating inferiority by forming a mesh used in the filtering of a slurry from a magnetic material to preliminarily magnetize the same. CONSTITUTION:A slurry 4 having alumina, an org. binder or the like mixed therewith is prepared in a slurry container 1. A mesh 2 is placed on the upper part of a slurry receiving container 3 and the slurry container 1 is placed on the mesh 2 in an inverted state so that the slurry 4 before filtering passes through the mesh 2. The mesh 2 is formed from a magnetic material such as iron or nickel to be preliminarily magnetized. When the slurry 4 passes through the mesh 2, foreign matter larger than the openings of the mesh 2 is caught and magnetic foreign matter 6 smaller than the openings is also caught at the same time. By this method, insulating inferiority can be prevented.
Patent JP-H08269090-A (JP)
Title: New peptide
Inventor: YOSHIKAWA MASAAKI
IPC: C07K14/47
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a new peptide used as a medicine having pharmacological activities such as central nervous system-suppressive, antitussive, sedative and stegnotic actions. CONSTITUTION: This new peptide is repressed by the following amino acid sequence [I] or [II] and has an opioid activity. Tyr-Pro-Phe-Pro-Gly-Pro-Ile-A- Asn-Ser-Leu-Pro-Gln-B [I] (A is His or Pro; B is a terminal carboxyl group or Asn-Ile-Pro-Pro-Leu-Thr-Gln-Thr). Tyr-Pro-Val-Glu-Pro-Phe-C [II] (C is a terminal carboxyl group or, Thr-Glu-Ser-Gln-Ser or Thr-Gln-Ser-Gln-Ser-Leu-Thr).
Patent JP-S63260414-A (JP)
Title: Check valve device of screw and its operating method
Inventor: KUMAZAKI HIROSHI
IPC: B29C45/60
Filed: 1987-04-17
Abstract: PURPOSE:To contrive improvement in strength of the title device by making a claw fitting into surface contact at a plurality of positions, by a method wherein the side of the pawl receiving torque at the time of a rotation of a valve body is tilted so that the side of the pawl is tapered extending to the tip from the root, and a wall surface of a recessed part of an opponent screw head confronted with the tilted side is tilted so that an inclination of the same becomes the same as that of the pawl and the same is tapered extending toward the interior from an insertion port. CONSTITUTION:A valve body 20 is made movable in an axial direction between a screw 11 and screw head 21. When the valve body 20 abuts against the screw head 21 by moving forward, its resin passage is opened, and when the same abuts against a spacer 14 fitted to the tip of the screw 11 by moving backward, its resin passage is closed. An end part on a screw head side of the valve body 20 is provided with a plurality of protrusions 22, recessed parts 23 corresponding to the protrusion 22 are provided on the screw head 21 and the protrusion 22 are fitted in the recessed parts 23. The screw 11 is revolved in a (b) direction and the side receiving torque through the screw head 21 is of an inclination where it is tapered extending to the tip from the root, in the respective protrusions 22. Also a side wall surface (c) of the recessed part 23 coming into contact with the protrusion 22 is in the same inclination as that, and the contact surface pressure can be lowered.
Patent JP-S61253145-A (JP)
Title: Production of hollow steel ingot
Inventor: NAGAOKA YUTAKA
IPC: B22D27/04
Filed: 1985-05-01
Abstract: PURPOSE:To prevent casting defects and to improve yield by using a core made of ceramic fibers and solidifying unidirectionally a molten steel upward from the bottom part. CONSTITUTION:Refractories 26 such as magnesia are impregnated into the surface of the cylindrical ceramic fibers 25 and further molding sand 27 is packed into the axial center part thereof to form the core 23. The molten steel 8 is packed into the region between a molding board 1, the core 25 and a heat insulating sleeve 22 by top pouring and a heat insulating material 28 for the molten steel surface is introduced therein. Since the inside and outside circumferential surfaces of the molten steel 8 are heat-insulated by the ceramic fiber core 23 and a heat insulating sleeve 22, the molten steel 8 is subjected to heat extraction from the molding board 1 in the bottom and is thereby unidirectionally solidified upward in the form of columnar crystal structure. The shrinkage during the solidification of the steel ingot is absorbed by the deformation of the core and the casting defects can be prevented. The yield of production is improved as the smaller feeding ratio is allowed.
Patent JP-S62253707-A (JP)
Title: Water spraying method in operation of blast furnace to reduce stock line
Inventor: TOMIOKA KOICHI
IPC: C21B5/00
Filed: 1986-04-25
Abstract: PURPOSE:To spray water to the central side of a furnace by bringing the falling water into collision against the receiving parts at the top end of movable armors at the time of storing the water in a hopper and spraying the same into the furnace by opening a bell,. CONSTITUTION:The receiving parts 41 at the top end of the respective movable armors 4 to be used for controlling the charging distribution of raw material are advanced to the central side of the furnace. The large bell 1 is opened in this state and the water in the large bell hopper 2 is dropped into the furnace. The water falling from the large bell 1 collides against the receiving parts 41 of the respective movable armors 4 and flows toward the center of the furnace. The water spraying to the central side of the furnace is thus executed. The water for spraying can be stored not only in the hopper 2 but in the other bell hopper or swiveling hopper above said hopper as well.
Patent JP-H0517204-A (JP)
Title: Superconducting ceramics
Inventor: YAMAZAKI SHUNPEI
IPC: C01G1/00
Filed: 1991-04-01
Abstract: PURPOSE:To obtain an oxide superconducting material having a higher critical temp. and exhibiting superconductivity at the temp. of liq. nitrogen (77K) or above. CONSTITUTION:The subject superconducting ceramics are represented by a formula (A1-xBax)yCuzOw.(A'1-x'B'x')y'Cuz'Ow' (where each of x and x' is 0-1, each of y and y'' is 2.0-4.0, preferably 2.5-3.5, each of z and z' is 1.0-4.0, preferably 1.5-3.5, each of w and w' is 4.0-10.0, preferably 6-8, A is an element selected among Y, Gd, Yb, Eu, Tb, Dy, Ho, Er, Tm, Lu, Sc and other lanthanoids, and B and B' are elements selected among Ra, Ba, Sr, Ca, Mg and Be).