baber/WOPTO huggingface dataset:
Patent JP-H10317235-A (JP)
Title: Piecing apparatus
Inventor: OKAMOTO AKIRA
IPC: D01H15/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a piecing apparatus containing a built-in static charge eliminator for eliminating static charge of a package and improving the success ratio of piecing operation. SOLUTION: A static charge elimination brush 6 is brought into contact with the surface of a package 1 in a manner interlocked with the rotary motion of a suction mouth 2 to suck a yarn end of the package 1 in piecing. As an alternative, a static elimination agent is sprayed against the surface of the package 1 in a manner interlocked with the rotary motion of the suction mouth 2.
Patent JP-H0839925-A (JP)
Title: Ink jet recording film and recording method using it
Inventor: ONISHI HIROYUKI
IPC: B41M5/52
Filed: 1995-05-22
Abstract: PURPOSE:To obtain an ink jet recording film meeting performances required of an ink jet recording film in good balance. CONSTITUTION:In an ink jet recording film formed by incorporating a transparent substrate, an anchor coat layer laminated on one surface of the substrate, and an ink-accepting layer laminated on the anchor coat layer, the ink-accepting layer contains a polyvinyl alcohol having a saponification degree of 80-95% and a polymerization degree of 1000-2000.
Patent JP-S6015059-A (JP)
Title: Device for measuring temperature distribution of slab
Inventor: MATSUMURA KATSUMI
IPC: B21C51/00
Filed: 1983-07-06
Abstract: PURPOSE:To provide a titled device which protects a single-cored optical fiber at a safe temp. or below and installs the same in a proper place without giving interference to others in measuring the surface temp. of a continuous casting slab by housing said fiber in a cylindrical body which is a purge air passage and a flexible pipe. CONSTITUTION:A temp. detecting end 21 consisting of a stainless steel pipe 21a is disposed in the position to be detected in leading out of an optical fiber 25 for measuring the surface temp. of the solidified shell of a continuous casting slab 2. The cable 25 for conducting light is incorporated into the end 21 and a stainless steel flexible pipe 22 and is protected at the safe temp. or below by the air blowing out of a blow port 28 for purge air to an optical path 21e. This measuring device is small in diameter and the end 21 is disposed relatively freely without interfering the narrow part on the surface of the exposed slab 2. The temp. measuring light is led safely from a desired position by such device.
Patent JP-S5246752-A (JP)
Title: Switch unit
Inventor: YAMASHITA KAZUHIKO
IPC: H03K3/02
Filed: 1975-10-09
Abstract: PURPOSE:On-off control is performed for switch circuit through soft-touch switch operation of single action. Thus, switching is simplified for many switch circuits, at the same time facilitating integration of circuit.
Patent JP-2000277481-A (JP)
Title: Substrate drying method and device
Inventor: MAEDA TOKUO
IPC: H01L21/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate drying method and a device, where an exhaust equipment can be dispensed with or simplified, and drying fluid can be smoothly supplied. SOLUTION: This drying method is carried out through a manner where a substrate 1 is housed in a processing tank 3, and drying fluid is supplied into the tank 3 making the liquid level of cleaning liquid 2 in the tank 3 descend relatively with respect to the substrate 1, by which the surface of the substrate 1 is dried out. In this case, a drying fluid is supplied as a liquid into the tank 3 and sprayed on the surface of the cleaning liquid 2 by the use of a nozzle 5 provided at the end of a feed pipe 4.
Patent JP-S61281211-A (JP)
Title: Illuminating device for photographing color picture
Inventor: TAKEUCHI HARUO
IPC: A61B1/04
Filed: 1985-06-07
Abstract: PURPOSE:To shorten the blanking period by shading the protruded part unsuitable for the shape of the transmitting aperture of the filter with a contraction. CONSTITUTION:A cross sectional circular luminous flux to be made incident on filters 7, 8 and 9 of a turret 6 and the flux to come out are cut by respective edges 17 and 18 of transmitting apertures 16 and 16 of respective diaphragms 13 and 14. Namely, the luminous flux is cut to the luminous flux suitable for the shape with a penetrating starting edge 11 and a terminal end 12 of a transmitting aperture part 10 of filters 7, 8 and 9. When the luminous flux is a cross sectional circular luminous flux, both parts of the penetrating starting edge side and the terminal side are transmitted and made incident on a light guide 4 as they are, and thereby, the shading period is minimized, the blanking period is made longer. The unnecessary flare part can be cut and the blanking period can be shortened by diaphragms 13 and 14.
Patent JP-S614477-A (JP)
Title: Brake device of induction motor
Inventor: KOBARI KATSUO
IPC: H02P3/22
Filed: 1984-06-15
Abstract: PURPOSE:To obtain an electric brake device operable even when a power source is failed by providing a capacitor at the primary side of a varible frequency AC generator, inserting a resistor after the power source is interrupted, and altering the set speed to a low speed to continue controlling the speed. CONSTITUTION:In a device for controlling the speed of an induction motor 2 by a variable frequency AC generator 1, line opening and closing means 3 for connecting a power source, a capacitor 4 connected in parallel with the power source, and a resistor 6 interposed with opening and closing means 5 are provided at the primary power source side of the generator 1. When the motor 2 is braked, the means 3 is first opened to interrupt the power source, the means 5 is then closed to insert the resistor 6 to the primary side of the generator 1, and a speed command signal A of the generator 1 is altered to the low speed to continue the speed control.
Patent JP-H05298902-A (JP)
Title: Aiming regulation device for automotive head lamp
Inventor: FUJINO TAKEYUKI
IPC: F21S8/10
Filed: 1992-04-17
Abstract: PURPOSE:To incline an inclination member smoothly, and eliminate generation of distortion at the inclination member for supporting a connection member. CONSTITUTION:A bracket 31 comprising a material different from that of a lamp body which has a flexibility is fixed to installation boss seats 28, 29 protruded back from the back surface of a lamp body 8 of a lamp unit 4 as an inclination member back. A ball bearing member 35 is supported at the bracket, and a ball body 43b at a forward end part of an adjusting rod 43 freely rotatably supported at a lamp housing 17 is freely rotatably engaged in a ball- shaped recessed part 39 of the ball bearing member.
Patent JP-H08297093-A (JP)
Title: Cylindrical-body positioning apparatus
Inventor: SUZUKI MASAO
IPC: G01N21/84
Filed: 1995-04-25
Abstract: PURPOSE: To simplify the operating control and mechanism and to deal with the change in the diameter of a cylindrical body by providing an arm and a roller which are attached to a turning chain conveyor and a dog which tilts the arm upward so as to match with the conveyance speed of a cylindrical-body conveyance apparatus and also providing a cylindrical-body positioning apparatus. CONSTITUTION: In the cylindrical-body positioning apparatus B, a chain conveyor 3 which is installed along the conveyance track of a cylindrical-body conveyance apparatus A is provided, arms 4 are attached so as to be tiltable, and carrying members 7 which are L-shaped in the orthogonal direction are provided so as to enter the lower side of conveyance cylindrical bodies 2 as the conveyor 3 is turned. A roller 5 is installed at the tip of the arm 4 on the side of the conveyance apparatus A and a dog 6 is installed in a position in which the roller 5 passes coming into contact with the dog 6. When the roller 5 passes coming into contact with the dog 6, the arm 4 is tilted upward, the carrying member 7 lifts up the cylindrical body 2, it is held in a state that it is separated from a pin 1, and it is maintained while the roller 5 is passed through the dog 6.  Thereby, the cylindrical body 2 is held stably, its vibration is prevented, so that it is easily judged whether an appearance is good or not.
Patent JP-H08295706-A (JP)
Title: Production of hydrogel containing calcium
Inventor: KONO TAKESHI
IPC: A61K8/73
Filed: 1995-04-25
Abstract: PURPOSE: To produce a hydrogel containing calcium in a concentration high enough to be percutaneously absorbed when used as a starting material for the production of cosmetics and used as e.g. a thickener, a dispersant or a emulsion stabilizer. CONSTITUTION: A process for producing a hydrogel containing calcium comprising-adding sodium alginate to a carboxyvinyl polymer, dissolving the mixture in water, neutralizing the obtained aqueous solution with a caustic alkali, adding an aqueous calcium chloride to the neutralized solution, collecting the formed precipitates, washing these percipitates with water and adding a caustic alkali to the washed precipitates.
Patent JP-S5823660-A (JP)
Inventor: MAURITSUTSU FUANDEBUARE
IPC: C07D487/04
Filed: 1982-07-16
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-H0222131-A (JP)
Title: Method for melting glass and apparatus therefor
Inventor: TOKITA MINORU
IPC: C03B5/187
Filed: 1988-05-20
Abstract: PURPOSE:To provide sufficient halogenating treatment and regulation of element valences and enable removal of unmelted substances or prevention of striae from occurring by bubbling an inert gas through a glass melt and/or stirring the melt with a stirring rod in a melting furnace of a conditioned atmosphere. CONSTITUTION:The atmosphere in the interior of a melting furnace formed from a refractory 7 in a glass melter 1 is regulated with Ar, etc., to thermally melt a glass raw material in a crucible 11, which is lifted or lowered with a supporting rod 14 capable of lifting or lowering and holding the crucible 11 at the lifted or lowered position. An active gas (e.g., an oxidizing gas, such as oxygen, or reducing gas, such as ammonia or hydrogen, in the case of oxide glass) is bubbled from a bubbling pipe 19 and/or the melt is stirred with a stirring rod to feed and discharge the atmospheric gas from a gas introduction pipe 16 and a gas discharge pipe 17.
Patent JP-H08298750-A (JP)
Title: Motor provided with water-cooled jacket
Inventor: ISHIZUKA SHINOBU
IPC: H02K9/19
Filed: 1995-04-24
Abstract: PURPOSE: To provide a motor provided with a water-cooled jacket in which cooling water is not leaked to the outside, which does not cause the problem of the corrosion of a motor frame, which comes easily into contact with the outer circumferential face of the motor frame and which is detachable as required. CONSTITUTION: A water-cooled jacket 20 has a structure which is attached to the outer circumference of a motor frame which is formed of a steel plate to be a cylindrical shape. The water-cooled jacket 20 is provided with an outer cylinder 4 which is formed of a corrosion-resistant steel plate to be a cylindrical shape and with an inside cylinder 3 which is formed of a corrosion-resistant steel plate to be a cylindrical shape. Four throttle grooves 3a which are extended toward the axial direction and which protrude toward the outside in the radial direction are formed at the inside cylinder 3. The inside cylinder 3 is inserted into the outer cylinder 4, both end parts in the axial direction of both are welded and integrated, and cooling water passages which are composed of four spaces partitioned by the throttle grooves 3a in the gap between the outer cylinder 4 and the inside cylinder 3 are formed. Cooling water passages from a socket 5, on one side which is attached to the outer cylinder 4, and it is discharged from a socket 5 on the other side.
Patent JP-S63287889-A (JP)
Inventor: MUNEMASA TAKAYUKI
IPC: G09G1/00
Filed: 1987-05-20
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-S5456342-A (JP)
Title: Sweep signal generator
Inventor: SAKAI YOUZOU
IPC: H03B23/00
Filed: 1977-10-13
Abstract: PURPOSE:To secure generation of the marker signal which is freely variable in a wide range of frequency with a high frequency accuracy, by providing a comparator to compare the count time with the standard time and producing the marker signal with the output of the comparator. CONSTITUTION:The frequency sweep is started (b) from gate signal T2 via the sweep signal oscillator, and preset counter 9 begins to count the sweep signals (500K Hz-1M Hz) which are supplied (2). While reference oscillator 11 delivers (b') 100musec. accurately via divider 12. Thus, the input sweep signal frequency of counter 9 becomes high gradually, and accordingly the time to count set value 60 (meaning 600K Hz) of frequency setting unit 10-1 is shortened gradually. When the counting time becomes (c') shorter than 100mus (sweep signal featuring 600K Hz), comparator 1 delivers the output to drive multivibator circuit 15 and then delivers the marker signal of 600K Hz. The marker signal is then counted (16) and advanced by one to switch frequency setting unit 10 via decoder 17. And numerical value 65 of unit 102 is set to counter 9.
Patent JP-S612028-A (JP)
Title: Method for detecting phase difference between rotary analyser and rotary phase detecting element in elliptic polarizer
Inventor: ITONAGA MAKOTO
IPC: G01J4/04
Filed: 1984-06-15
Abstract: PURPOSE:To detect simply and accurately a phase difference by using a substance having prescribed relation between its refractive index and a light incident angle. CONSTITUTION:The reflected light 12 of light projected to the surface of a sample 9 with a previously fixed incident angle theta is made incident upon the rotary analyser 2 formed coaxially with the rotary phase detecting element 3 and light projected from the analyser 2 is received by a photodetector 4. A substance having the relation of n=tan theta between its refractive index (n) and a light incident angle theta is used as a sample 9. The polarizing state of the reflected light due to the sample 9 is determined in accordance with the angle incident upon the sample 9, the thickness of the sample 9 and an optical constant. Consequently, the phase difference between the analyser 2 and the element 3 can be easily detected on the basis of the time axial changing state of an output signal from the photodetector 4 which is obtained on the basis of an output signal from the element 3 formed coaxially with the analyser 2.
Patent JP-H10303512-A (JP)
Title: Lighting apparatus for laser beam
Inventor: TAMAOKI HIDEKAZU
IPC: B41J2/44
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus which can use a low-cost single-mode laser light source and in which a region to be illuminated with a laser beam from the laser light source can be illuminated wholly and nearly uniformly. SOLUTION: A semiconductor laser 20 emits respective laser beams from two light-emitting points. A collmoating lens 30 changes the two laser beams into beams of parallel light. A desired intensity distribution in a slow-axis direction SA is formed by the two laser beams in a certain position on the rear side of the collimating lens 30. A cylindrical lens 40 and an axially symmetrical lens 50 constitute an expansion optical system which uses the position as a virtual object face OP and in which the region, to be illuminated, of a spatial light modulator 60 is used as an image face.
Patent JP-H05321647-A (JP)
Title: Exhaust emission control device of diesel engine
Inventor: YAMAUCHI SHIGEKAZU
IPC: F01N3/24
Filed: 1992-05-15
Abstract: PURPOSE:To efficiently purify the harmful matters even when the engine is started in a cooled condition by adsorbing the harmful matters in the exhaust gas by an adsorbing means when the engine is started in a cooled condition, and supplying the harmful matters to the catalyst converter by supplying the secondary air when the exhaust gas temperature reaches the specified activation temperature. CONSTITUTION:Switching control of a switching valve 51 is executed by an ECU 18 based on the detected signal of a sensor 17 to measure the temperature of the exhaust gas when the engine 10 is started in the cooled condition. That means, a bypass passage 16B of an adsorbing means 16 is closed while an adsorbing passage 16A is opened, and the harmful matters such as hydrocarbon in the exhaust gas are temporarily adsorbed to this adsorbing member 16. Then, when the exhaust gas temperature reaches the specified value, the secondary air is supplied from a secondary air supplying passage 19 to the inside of the exhaust passage 12. The hydrocarbon adsorbed by the adsorbing member 15 is supplied to a catalyst converter 13, and purification is executed. This arrangement allows the efficient purification of the harmful matters even when the engine 10 is started in the cooled condition.
Patent JP-H01292806-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: FUKUNAGA HIROSHI
IPC: H01G9/02
Filed: 1988-05-20
Abstract: PURPOSE:To obtain solid electrolytic capacitors having large capacitances with small variation by a method wherein a reaction mother liquor which deposits a semiconductor layer chemically is shelved for 2-48 hours while anode substrates having dielectric films are immersed in it and then a reaction is induced at a predetermined temperature to form the semiconductor layers. CONSTITUTION:When a semiconductor layer is formed by a chemical deposition method, a reaction mother liquor composed of a solution in which compound containing lead is dissolved and a solution in which compound giving peroxosulfate ion seeds is dissolved is used to form the semiconductor layer for 2-48 hours. When the two solutions are mixed, if a shelf time is less than 2 hours, lead hyroxide is not yet precipitated and the transparency of the reaction mother liquor is not sufficient and, on the other hand, if the shelf time exceeds 48 hours, the oxidizing reaction of the reaction mother liquor is progressed too far. With this constitution, a number of solid electrolytic capacitors can be manufactured at once in an industrial scale and, moreover, the solid electrolytic capacitors having large capacitances with small variation can be obtained.
Patent JP-2000315488-A (JP)
Title: Separator sheet for battery and its manufacture
Inventor: OMAE YOSHINOBU
IPC: D21H13/14
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve absorptiveness of electrolyte, allow thinning, and extend battery service life by mixing in a specific ratio hydrophilic polyolefinic fiber with a specific single fiber fineness. SOLUTION: Using hydrophilic polyoefinic fiber with 0.0001-0.5 d single fiber fineness, pore size is reduced, separating ability is improved, and this separator is further thinned. From a point of liquid absorptiveness, by using such fineness of olefinic fiber, holding and absorption of electrolyte among fibers regardless of liquid absorptiveness of fiber itself is allowed. In addition, the olefinic fiber has high swelling resistance and can suppress inner resistance even for small fiber degree. This extra film fiber of 2-40 wt.% is added to hold the liquid absorptiveness, suppress the inner resistance, and provide the swelling resistance.  Thus, because mechanical performance does not degrade even when using the extra fine fiber, the highly sturdy separator is provided, and swelling of the separator is suppressed, occupation rate of the separator is reduced, and battery service life is extended.
Patent JP-S63288027-A (JP)
Title: Growth method of ii-vi compound semiconductor thin film
Inventor: KOMATSU HIROSHI
IPC: H01L21/365
Filed: 1987-05-20
Abstract: PURPOSE:To enable a P type ZnSe thin film), etc. in high concentrations with low resistance to be formed by a method wherein a group II vapor material, group VI vapor material and Il-V compound vapor materials are simultaneously fed to the surface of a semiconductor substrate. CONSTITUTION:A vapor material 203 is led to the surface of a GaAs single crystal substrate 201 heated at 325 deg.C to epitaxial-grow an As doped ZnSe thin film 204. In such a process, DMZn, DMS additive H2Se and Zn3As2 simultaneously start and finish flowing processes. When the epitaxial process is finished and the temperature is lowered down to the room temperature, another ZnSe thin film 205 in thickness of around 1.1 mum is epitaxially grown on the surface of the GaAs single crystal substrate 201. Consequently, As as an acceptor impurity to the ZnSe thin film 204 can be doped by using Zn3As2 as a vapor material of the acceptor impurity so that a P type ZnSe thin film in high hole concentration with low resistance may be epitaxially grown.
Patent JP-S5747460-A (JP)
Title: Paste made from starch of "konjak" made into finely divided particles
Inventor: ICHIHATA KANICHI
IPC: A23L29/244
Filed: 1980-09-07
Abstract: PURPOSE: To obtain a food product having increased surface area of mannan with cholesterol absorbing action, not causing fusion of its particles under thermal sterilization, being matched with various kinds of foods, by forming many kinds of paste made from the strach of "konjak" (the deveil's-tongue) into finely divided particles.  
     CONSTITUTION: Paste foods made from the starch of "konjak", e.g., sheet, thread, or frozen paste food of "konjak", etc. are ground by a mixer, mill, etc. into finely divided particles to give a product. The "konjak" product is blended with juice, soup, noodles, "miso" soup, fried rice, salad, hamburger, cake, etc. for use. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5647846-A (JP)
Title: Parity check system
Inventor: YAMAGUCHI TAKAYUKI
IPC: G06F11/10
Filed: 1979-09-26
Abstract: PURPOSE: To make it possible to perform the parity check and generate the parity easily and efficiently, by using as time division a parity circuit provided on the output side against input/output data of the logical operation circuit (ALU).  
     CONSTITUTION: When input data A, B are transferred to ALU11 by the timings (a), (b), the operation control circuit 12 generates a control signal CNT by which a data A is made an output data as it is, at first, and the parity circuit executes the parity check to the output data A. Subsequently, the control cirucit 12 controls the input data B so that it can be output, executes the parity check in the same way as the foregoing, after that, operation processing of the input data A and B is executed to ALU11 from the operation control circuit 12, and the result F is output as an output data. The parity circuit 13 adds a parity bit to its output data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05134076-A (JP)
Title: Apparatus for recovering and cooling core of atomic reactor in core melted state
Inventor: KUROODO MARABUAARU
IPC: G21C9/016
Filed: 1992-05-15
Abstract: PURPOSE: To provide a device with which a contact between a melt core and a reactor pit is avoided and a melt material can be promptly recovered and cooled. CONSTITUTION: A center chimney-like part 11 comprising a cylinder-like main body 11a which was assigned, in common axis, against a pit 3 and a deflection upper wall 15 which, being inclined against the horizontal surface, is assigned above the main body 11a, and adjoining dihedral angle elements 22 and 52 which are assigned around the main body of the chimney-like part 11, constituted with a metal plate and provided with a linear protruded part 24, are provided. In addition, walls 12 and 42 for recovering and cooling a core, and peripheral walls 13 and 43 fixed to an outside edge of the dihedral angle element 22 are contained.
Patent JP-H01298300-A (JP)
Title: Insulating paper
Inventor: KURODA TOSHIMASA
IPC: D21H13/10
Filed: 1988-05-23
Abstract: PURPOSE:To provide a flame-retardant insulating paper with high heat resistance (>=200 deg.C) and low hygroscopicity, outstanding in electrical properties and stability to chemicals, suitable for ultra-high voltage insulation, consisting mainly of polyether ether ketone fiber. CONSTITUTION:The objective insulating paper consisting of a fiber with >=90% of its recurring constituent unit being polyester ether ketone unit of the formula. Polyester ether ketone can be synthesized by reaction, in a diphenylsulfone solvent, between 4,4'-difluorobenzophenone and 1,4-dihydroxybenzene (hydroquinone) in the presence of an alkali metal carbonate.