baber/WOPTO huggingface dataset:
Patent JP-H10172446-A (JP)
Title: Gas discharge type display device and manufacture thereof
Inventor: HIRANO SHIGEO
IPC: G09F9/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To enable a temperature of a display panel in operation being lowered and a display device with its high reliability to be obtained by forming a thermal conductivity sheet between the display panel and a substrate. SOLUTION: A display panel 1 engages a resistance-proof buffer material 4 in a groove 3 provided around a substrate 2, is provided with a thermal conductivity medium 5 in an area surrounded by this buffer material 4, and is installed so as to substantially contact with this thermal conductivity medium 5. On a substrate 2, a groove 3 is provided at each end around the substrate. In this groove 3, a circular buffer material 4 is fitted so as to have a specified area in the surrounding of this buffer material 4. Next, an area surrounded by the buffer material 4, a paste-like silicon-based resin is injected as the thermal-conductivity medium 5, and this is cured. In this case, the buffer material 4 must have thermal resistance. The display panel 1 is pasted on this thermal conductivity medium 5, and a gas discharge type display device is provided.
Patent JP-H07201501-A (JP)
Title: Method of preventing penetration of flux into electronic component
Inventor: TANAKA KAZUYOSHI
IPC: H01C1/02
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the penetration of flux into an electronic component by a soldering steep by using a polyarylene sulfide resin composition containing a specific fluorine-containing (meth)acrylate copolymer in a specific condition group and in which fluorine can be oriented on a surface. CONSTITUTION:A polyarylene sulfide resin composition containing copolymer which contains a specific fluorine-containing (meth)acrylate copolymer represented by a formula I and non-fluorine (meth)acrylate represented by a formula II as indispensable ingredients is used. In the formula I, Rf is 4-16C fluorinated alkyl group, and X is bivalent coupling group. In the formula II, R' is H or 1-3C alkyl group, or -(CH2)2-, and R is H or CH3-. Thus the penetration of flux by a soldering step can be prevented effectively and simply.
Patent JP-H03194816-A (JP)
Title: Photoelectric automatic flasher unit
Inventor: YAMADA YOSHINORI
IPC: G01V8/12
Filed: 1989-12-25
Abstract: PURPOSE:To change the lighting illuminance in response to the peripheral circumstance by arranging a shielding plate for adjusting the light quantity to a light receiving part between an opening and the light receiving part of a shielding cover freely to move. CONSTITUTION:When an adjusting lever 5 is moved to the end, since a projection 9 is inserted into a slit 15, a shielding plate 14 is moved upward to be positioned in the upper part, and a light receiving part 7 is all opened. At this stage, the projection 9 of the adjusting lever 5 is engaged with a recessed part 13 in the left to perform the positioning. Next, when the adjusting lever 5 is slid in the lateral direction to engage the projection 9 in the recessed part 13, the shielding plate 14 is moved downward in order to shield the light receiving part 7 and adjust a light quantity to the light receiving part 7. Lighting illuminance can be thereby changed in response to the peripheral circumstance.
Patent JP-2001156428-A (JP)
Title: Etching device and method
Inventor: UEDA YOSHIISA
IPC: H05K3/26
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an etching device and an etching method, wherein etching efficiency is high, and alkali permanganic acid etchant is used. SOLUTION: Alkali permanganic acid etchant is kept in an etching tank 10, and an etched material is etched by the use of alkali permanganic acid etchant. Barium chloride is poured into a reaction tank 40 from an additive tank 50 and reacts on carbonate ion for the formation of barium carbonate as non-soluble salt. Barium carbonate is separated from an ion component by an ultrafilter 80 and then removed.
Patent JP-H03194400-A (JP)
Title: Guide controller for missile
Inventor: HANAWA YUJI
IPC: F42B10/64
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a desired guiding response by regulating the integrating gain and control gain of a controller every moment with detected values of a lateral slide angle and an angle of attack. CONSTITUTION:Integrating gains 5y, 5z of deviations 16y, 16z of accelerations, and control gains 7y, 7z of deviations 17y, 17z of the outputs of integrators 6y, 6z from angular velocity detected values 14z, 14y are regulated every moment through gain regulators 22y, 22z with detected values 21z, 21y of a lateral slide angle detector 20z and angle-of-attack detector 20y. Steering angle command signals 8y, 8z are output to steering drivers 9y, 9z to control body dynamics 11y, 11z. Thus, desired guiding response can be obtained.
Patent JP-H04200150-A (JP)
Title: Call signal control system
Inventor: TAGUCHI MASAYUKI
IPC: H04M3/02
Filed: 1990-11-29
Abstract: PURPOSE:To reduce power consumption of a call signal by selecting a signal interval of an audible and visible call signal generated at a called terminal equipment to be a longer time interval as elapse of time after the reception of an incoming call. CONSTITUTION:A pattern changeover command section 3 gives a command to a selector 14 to connect an A pattern generating section 11 to an output of a call signal after the reception of an incoming call, and gives a command to the selector 14 to change the A pattern into a B pattern after elapse of one minute after the reception of the incoming call and to select a B pattern generating section 12 from the A pattern generating section 11. Moreover, after elapse of 3 minutes from the reception of the incoming call, the B pattern generating section 12 is released and a C pattern generating section 13 is selected for the output of the call signal. Thus, the interval of the on-signal in the production of a call signal for a long time is extended gradually, then the transmission time of a 16Hz signal is reduced when the 16Hz signal is sent from an exchange to a subscriber line thereby relieving the load of a 16Hz generating power supply.
Patent JP-H11230442-A (JP)
Title: Module pipe connection system
Inventor: GUZZONI PAOLO
IPC: F16L21/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel system to perform simple, easy, rapid, and economical execution and ensure maximum efficiency and reliability, in a system for module type connection of a pipe line consisting of an extrusion-molded pipe.. SOLUTION: A pipe connection system is the one for forming the pipe line of a unit to guide and distribute fluid of gas or liquid under pressurization or pressure reduction. This pipe line consists of pipes 11 each comprising at least one passage 12 extending in a longitudinal direction and a grasping means 14 extending along the corner of an outer wall. In a joint member 18 tightly insertable in the passage of the pipe 11, connection attended with transfer of fluid is practicable. A clamp 15 for fixing is mounted on the near end part of a continuous pipe and engaged with the grasping means 14 to mechanically fix the pipes 11 at each other.
Patent JP-H0698665-A (JP)
Title: Method for soil activating treatment and device therefor
Inventor: YARIMIZU HISASHI
IPC: A01M17/00
Filed: 1991-10-14
Abstract: PURPOSE:To activate roots of a plant and to promote growth of the plant by applying or spraying a pressurized fluid blended with ozone to soil. CONSTITUTION:Ozone is injected from an ozonizer 4 or a bomb to a water piping or a compressed air feed piping set on the surface of the earth or embedded in soil. An ozone mixed pressurized fluid may be scattered through an ozone mixed gas pressurizing device 6 and an ozone mixed pressurized fluid spraying device and the ozone mixed pressurized fluid may be sprayed into the earth by a boring, driving and penetrating device 8.
Patent JP-H05152349-A (JP)
Title: Semi-insulative compound semiconductor device
Inventor: TANAKA KUNINOBU
IPC: H01L27/06
Filed: 1991-11-27
Abstract: PURPOSE:To provide a semi-insulative compound semiconductor device, which is capable of preventing generation of the low-frequency vibration of a drain current ID or a drain conductance gm due to a leakage current from a protective diode provided at n input terminal part and is stable in characteristics and operation. CONSTITUTION:A semi-insulative compound semiconductor device consists of an input terminal part 10 having a protective diode 12 and an element formation region 16. A conductive region 14 having the highest potential in the device is provided between the terminal part 10 and the region 16.
Patent JP-H10165838-A (JP)
Title: Beltless rotary drum nonferrous metal classifier
Inventor: TAKAHASHI KENZO
IPC: B03C1/23
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent a belt, a rotary drum, and a rotary rotor in a classifier from being damaged. SOLUTION: This device is constituted of a rotary drum RD to which raw material as an object to be classified is directly fed and on which it is put, plural chutes 13A-13C for classifying recovery installed under the rotary drum, a pipe 2 made of nonmagnetic material inside the rotary drum, and a protective pipe for protecting the pipe 2.  In an inner space of the rotary drum, a rotary rotor in which plural permanent magnets are arranged in the peripheral direction with unlike poles adjoining each other is installed so as to enable it to undergo rotary driving so that nonferrous metal on the rotary drum may be flicked away and also magnetic material may be attracted, and in the inner space of the rotary drum, a magnetic field shielding plate 4 for preventing lines of magnetic force from the rotary rotor from passing to make the magnetic material on the rotary drum fall to the chutes is installed.
Patent JP-H07193951-A (JP)
Title: Dc gas insulated machine
Inventor: AOYANAGI HIROKUNI
IPC: H02G5/06
Filed: 1993-12-28
Abstract: PURPOSE:To enhance the reliability by splitting a high tension conductor into a plurality of sections in the axial direction of a metal vessel filled with an insulating gas and providing gap parts on a circle between the split sections of high tension conductor thereby inhibiting the movement of a linear foreign matter. CONSTITUTION:A high tension conductor 20 is disposed in a metal vessel 1 being divided in the axial direction into a plurality of high tension conductor sections 20a, 20b and 20c connected through conduction conductors 20d, 20e. Gap parts 20ab and 20bc are provided between the conductor sections in the circumferential direction thereof. When a linear foreign matter present in the metal vessel 1 is raised, floated and attracted to the high tension conductor 20 by the static electricity of DC operating voltage due to some impact, it is attracted into the gap part 20ab or 20bc as the time elapses. Since the gap parts 20ab and 20bc are covered with a potential identical to that of the high tension conductor 20, the electric field thereof is weak. Consequently, the linear foreign matter attracted into the gap part 20ab, 20bc is not substantially subjected to electrostatic force but trapped therein.
Patent JP-H03193714-A (JP)
Title: Aerosol-type cosmetic
Inventor: NAITO NOBORU
IPC: A61K8/04
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the subject aerosol-type cosmetic having excellent uniformity and readiness of using in stable with the passage of time without generating coloring or malodor by charging an aqueous solution composed of dispersion of phospholipid and/or liposome in a vessel together with a nitrogen gas. CONSTITUTION:(A) An aqueous solution composed of dispersion of phospholipid (especially phospholipid added with hydrogen) and/or liposome is charged in a pressure-resistant vessel and a nitrogen gas is sealed in the vessel so as the pressure in the vessel to be preferably 1.0-8kg/cm<2> (gauge pressure) at a temperature of 20 deg.C, then the nitrogen gas itself is used as a propellant, or (B) said aqueous solution is charged in an inner vessel such as an inner bag or a piston can and inside of the inner vessel is sufficiently substituted with a nitrogen gas, then a propellant such as fluorocarbon is charged in an outer vessel separated from said aqueous solution, preferably the method A is used to charge said aqueous solution in a vessel together with the nitrogen gas to afford the aimed aerosol-type cosmetic having the above-mentioned effect.
Patent JP-H01174321-A (JP)
Title: Preparation of breads using lactobacillus
Inventor: UEDA MINORU
IPC: A21D8/04
Filed: 1987-12-28
Abstract: PURPOSE:To prepare the above bread having excellent taste and flavor while controlling the accumulation of organic acid during aging process, by selecting an alcohol-resistant strain from lactobacilli, adding and mixing the resistant lactobacillus to bread dough and aging the dough. CONSTITUTION:An alcohol-resistant strain is selected from lactobacilli, the resistant lactobacillus is added to a yeast product such as bread yeast, added to bread dough, mixed and aged to obtain the objective bread. The above lactobacillus is preferably an alcohol-resistant strain which can be grown and produce lactic acid in the presence of >=11% of ethanol.
Patent JP-H09156932-A (JP)
Title: Vacuum degassing and apparatus therefor
Inventor: TAKESHITA SHINJI
IPC: C03B5/225
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum degassing apparatus for molten glass capable of coping with a variation of a plate-making condition such as producing amount of glass product without changing clarifying conditions such as pressure, temperature and basis depth and also copping with a case required so as to vary the clarifying condition in relating to a problem of a product quality. SOLUTION: This vacuum degassing apparatus produces a glass product by introducing molten glass to a storing tank 1, a raising tube 2, a vacuum degassing tank 3, a lowering tube 4 and the storing tank 1, in turn, and a vertical lever of the vacuum degassing device can freely be changed by an elevating device.
Patent JP-H04202700-A (JP)
Title: Production of oxide superconductor
Inventor: HIGUMA HIROKO
IPC: C01B13/32
Filed: 1990-11-29
Abstract: PURPOSE:To produce an oxide superconductor having high critical temp. by successively laminating an alloy consisting of metallic components constituting oxide superconductor, a metal having high cation transport number, and an insulating layer and then subjecting the resulting three-layer structure to anodic oxidation. CONSTITUTION:A metallic Al film is formed, as a metal having high cation transport number at <= about 2.66X10<-5>Pa, on a sufficiently washed glass substrate as an insulating layer. Further, an alloy having a composition where Y:Ba:Cu is regulated, approximately, to 1:2:3 is formed on the above metallic Al film by means of vapor deposition so that a superconductor of YBa2Cu2Oy is prepared. Subsequently, the resulting three-layer structure is subjected to anodic oxidation in an about 2wt.% aqueous solution of ammonium borate. By this method, the magnetic-field dependence of critical surrent density of the oxide superconductor can be improved, and the oxide superconductor having the characteristic of being minimal in the reduction of critical current density even under the magnetic field can be obtained.
Patent JP-H09176820-A (JP)
Title: Process roll for conveyance of cold rolled steel strip
Inventor: SAWA MASAAKI
IPC: B21B39/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a process roll for conveyance of cold rolled steel strip, capable of preventing the occurrence of dents, caused by foreign matter, in a steel strip with certainty, by coating the surface of a circular core material with a buffer of respectively specified material and thickness and further coating the surface of the buffer with a sprayed coating of respectively specified material and thickness. SOLUTION: A buffer 2, in which a rubber high polymer material, such as urethane rubber and nitrile rubber, is arranged to 15-50mm, is disposed on the surface of a circular core material 1 of a process roll 4 for conveyance, and further, the surface of the buffer 2 is coated with sprayed coating 3 of cermet or ceramics to 5-20μm so that the occurrence of flaw in the surface of the buffer 2, caused at the time of biting of foreign matter, can be prevented. By this method, the process roll 4 for conveyance of cold rolled steel strip can be obtained.
Patent JP-H01180768-A (JP)
Title: Robot for insert
Inventor: TAKAI KAZUMITSU
IPC: B29C45/42
Filed: 1987-12-28
Abstract: PURPOSE:To quicken the operation without deteriorating operation accuracy of a robot by equalizing strokes of the actions coinciding with centers of pitch between positioning pins, holding device at arm base part side and a metallic mold. CONSTITUTION:By working an air cylinder 16, a shaft is advanced to a Y2-axis direction. As the stroke of the air cylinder 16 is equal to the pitch P of the holes 32, 32' for fitting to two positioning pine arranged on the metallic mold, centers of the metallic mold 30 and a tool 15' coincide at the advancing end of the Y2-axis direction, and the axial centers of the pins 18, 18' and the fitting holes 32, 32' coincide. Successively, by advancing to an X1-axis direction, the pins 18, 18' arranged in the tool 15' are fitted into the fitting holes 32, 32' arranged in the metallic mold 30. After inserting an insert work into cavity and after reaching to the retreating end of an X2-axis direction, by working a rotary actuator, a product held with a hand 24 for taking out is rotated at 90 deg. angle together with the rotary plate 20 and after rightly facing the product to a conveyor 26 at lower part of the hand 24 for taking out, the hand 24 for taking out is released and the product is conveyed on the conveyor 26.
Patent JP-H01178669-A (JP)
Title: Placing of concrete/mortar in cold district
Inventor: TAMURA TOMIO
IPC: E04G21/02
Filed: 1987-12-29
Abstract: PURPOSE:To contrive shortening of curing time, by adding accelerator to concrete/mortar with agitating rotors installed in a concrete discharging pipe. CONSTITUTION:Concrete/mortar 6, pressure-conveyed toward discharging direction 3a through a concrete conveying pipe 2 of a concrete discharging pipe 1, is agitated by agitating rotors 5a and 5g, covered by a cover 3 made of flexible material and turning together with a rotating shaft 5 which is driven by a driving motor 10. Accelerator 7 is, then, added from an accelerator adding hole provided on each blade 5b of the agitating rotor 5a, and supplied through accelerator supply passages 5c and 5d. Then, the concrete/mortar 6 and the accelerator 7 are mixed up uniformly by the double-installed agitating rotors 5a and 5g, and discharged through a discharging port 3a for placing. With this arrangement, economical efficiency can be improved.
Patent JP-H02227237-A (JP)
Title: Helical tube and its manufacture
Inventor: BERUNHARUTO TSUEE
IPC: F16L27/00
Filed: 1989-12-27
Abstract: PURPOSE: To provide a helical pipe which has high resilience and is suitable especially for industrial use and compressed air brake facilities by twisting the pipe about its longitudinal axis through an angle of 5 deg. per coil during its winding onto a mandrel so as to twist the pipe in a direction opposite to that of formation of the helix. CONSTITUTION: A pipe is twisted about its longitudinal axis in an upstream direction before or during its winding onto a mandrel. By twisting the helical pipe of a thermoplastic processable polymer around the axis in a cold state before or simultaneously with winding, an induced torsional stress is not completely reduced after the subsequent thermal fixing. The resilient force is dependent upon the angle of twist, and preferably the angle should be not less than 5 deg., more preferably more than 45 deg., most preferably 180 deg.-360 deg..
Patent JP-H08245584-A (JP)
Title: Indole derivative and dyeing agent
Inventor: KAMIMURA SHOJI
IPC: A61K8/00
Filed: 1995-12-25
Abstract: PURPOSE: To obtain the subject new compound stable during storage and preparation, having excellent dyeability, because the compound is oxidized on use to produce melamine, and useful as a hair-dyeing agent, a dyeing agent, etc., for hair, wool, silk, etc. CONSTITUTION: An inodole derivative of the formula [R<1> -R<3> are H, R<4> OCO (R<4> is a 1-8C alkyl, a 7-14C arylalkyl, etc.), R<4> OCOCH2 , HOCH2 , etc., wherein R<1> -R<3> are simultaneously not H]. For example, 1,5,6-tri(t-butoxycarbonyloxy) indole. The compound of the formula is obtained e.g. by reacting 5,6- dihydroxyindole with an alkoxycarbonylating reagent, an aralkyloxycarbonylating reagent, an aryloxycarbonylating reagent or a carbamoylating reagen represented by formula: R<4> -OCOX (X is a halogen, imndazolyl), R<4> OCO-O-COOR<4> , etc.
Patent JP-H10175045-A (JP)
Title: Short side centering system for horizontally oscillating mold
Inventor: MOCHIDA TETSUO
IPC: B22D11/05
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To smoothly perform a horizontally oscillating casting for continuous casing over a long time without causing deterioration with time in the uniformity of corner gaps in the right and the left sides. SOLUTION: A plunger unit 7 having plunger tip knobs 8 at both left and right end parts and also, springs 9 pressing the plunger tip knobs 8 from the back sides and spring force variable means 11 changing at least one side spring force of the springs 9, is fitted to a short side wall 2 so that the plunger tip knob 8 can always receive the reaction to the spring force from a long side wall 1. Gap sensors 12 are arranged at prescribed positions to always measure the corner gaps (g1), (g2) and the spring force is dynamically controlled by using the spring force variable means 11 so that the corner gaps uniformize the both sides of the short side walls based on the measured results.
Patent JP-H03195524-A (JP)
Title: Stool device
Inventor: ARIKAWA TOMIO
IPC: A47K13/30
Filed: 1989-12-26
Abstract: PURPOSE:To concurrently obtain room heating and the odor drowning/aromatic function or deodorizing function by providing an odor suction port faced to a stool ball surface, and constituting a stool device with a main body having an odor drowning/aromatic or deodorizing air path and a stool cover having an air suction port and a warm air path with a warm air generating means. CONSTITUTION:A main body 2 is constituted of a base plate 48, a case 49 and a cover 47, and an odor drowning/aromatic or deodorizing air path 50 is constituted of an odor suction port 41 faced to a stool ball surface 40 at the center section of the base plate 48, a case 49 forming a case recess 43 storing an odor drowning/aromatic agent or a deodorizing agent 44 provided on it, an air duct 42 communicating the odor suction port 41 and the case recess 43, and the cover 47 covering the recess 43 and having an exhaust port 45 opened upward. A stool cover recess 10 is formed on the stool seat contact face side of a stool cover 4, a box shape is formed with the stool cover 4 and a cover 11, and an air suction port 12 and a filter 13 are provided on the rear end face 14 of the stool cover 4 so that part of it is brought into contact with the exhaust port 45 of the cover 47 when the stool cover 4 is opened. A motor fan 15 is arranged at the center of the stool cover recess 10 so that the blowout direction is faced toward the back of a stool, and a heater 17 is arranged in the middle of an air path.