baber/WOPTO huggingface dataset:
Patent JP-H01203244-A (JP)
Title: Production of glass article prevented to be colored by electron beam
Inventor: SUZUKI KOICHI
IPC: C03C21/00
Filed: 1988-02-10
Abstract: PURPOSE:To prevent the coloration by electron beam, by heat-treating soda.lime.silica glass substituted K ion and Li ion for Na ion in the surface. CONSTITUTION:The soda.lime glass consisting of 50-75wt.% (hereinafter %) SiO2, 0.5-2.5% Al2O3, 0-4.5% MgO, 5.0-14.0% CaO, 5.0-16.0% Na2O, 0-2.0% K2O, 0-1.0% Fe2O3, 0-0.5% TiO2 and 0-0.5% SO3 is immersed in a molten salt contg. K and Li ions to substitute K and Li ions for 70-100% Na ion in the most outside layer of surface of the glass and thereafter, the Na2O/(Na2O +K2O) molar ratio in the surface layer of the glass between the surface of the glass and near the depth to which the irradiating electron beam can be penetrated, and the molar ratio of Li2O to the total amt. of alkali are adjusted to 0.4-0.65 and 0.05-0.3, respectively, by diffusing Na, K and Li ions by heat- treating.
Patent JP-S52115012-A (JP)
Title: Device for controlling electric motor vehicle
Inventor: KOGA TAKASHI
IPC: H02P7/28
Filed: 1976-03-22
Abstract: PURPOSE: To provide aseries-parallel chopper regenration system without reducing controlling capacity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58146643-A (JP)
Inventor: MATSUO HIDENARI
IPC: E04B1/24
Filed: 1982-02-26
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-S52113872-A (JP)
Title: Plastic pocket heater
Inventor: MATSUNAGA HIROOMI
IPC: F24V30/00
Filed: 1976-03-19
Abstract: PURPOSE:To providea pocket heater, which uses a plastic material having heat resistance and incombustible property and also capable of showing resistance against benzene when using benzene as fuel, and also which has high hot insualtion property, is capable of maintaining optimum temperature for a long period of time and does not require any protective sack.
Patent JP-H03233744-A (JP)
Title: Stand-by system route test system
Inventor: MASUDA HIROKI
IPC: G06F11/20
Filed: 1990-02-09
Abstract: PURPOSE:To attain the test of stand-by system route set in an input/output controller by providing a diagnostic register into a common control part to write and read data into and out of a central controller and providing a stand-by system route test means into the central controller to write and read data into and out of the diagnostic register respectively. CONSTITUTION:When a working central controller 1a is controlling the input/ output operations of an input/output device 10 via an input/output controller 4, a stand-by system route test means 11a of the controller 1a has an access to a diagnostic register 8b of a common control part 7 via a channel controller 2b, a channel bus 3b, and an interface part 5b of the controller 4 during an input/output operation. Then the test data are written into the register 8b and then read out to check the coincidence between the read test data and the written data. If the coincidence is secured between both data, no fault is confirmed on a route 6b set between the part 5b of the controller 4 and the part 7. Thus the stand-by system route set in the controller 4 can be tested.
Patent JP-S55122763-A (JP)
Title: Pyridyloxy(or thio)phenylpropionic acid amide and herbicide containing the same
Inventor: NISHIYAMA RIYUUZOU
IPC: C07D213/64
Filed: 1979-03-15
Abstract: NEW MATERIAL:Pyridyloxy(or thio)phenylpropionic acid amide of formula I (X is halogen, trifluoromethyl; Y is O, S; Z is halogen).  
     EXAMPLE: N-[ 3-Chloro-4-( 5-trifluoromethylpyridine-2-yloxy )phenyl ]propionic acid amide.  
     USE: Herbicide: they show especially high growth-controlling activity against composite, leguminuos and mallow weeds, however, these kinds of crops are not affected.  
     PROCESS: The reaction of an aniline compound of formula II with propionic acid or its reactive derivative gives the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55143946-A (JP)
Title: Polypeptide having ubiquitous activity
Inventor: GIDEON GOORUDOSHIYUTAIN
IPC: C07K5/103
Filed: 1980-03-12
Abstract: Peptides of the following formula:wherein A is a member selected from the group consisting of deamino-GLN, GLN, and (SAR)<sub>n</sub>-GLN; n is an integer from to 4; and B is a member selected from the group consisting of LYS-OH, LYS-NH<sub>2</sub>, decarboxy-LYS,LYS-SAR-OH and LYS-SAR-NH<sub>2</sub>, have significantly increased ubiquitin-like activity. Also provided are therapeutic compositions and methods for use thereof.
Patent JP-H10225290-A (JP)
Title: Preparation of dna nested deletion by in vitro reaction using transposase
Inventor: SUGINO YOSHINOBU
IPC: C12N15/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a fixed DNA nested deletion in vitro. SOLUTION: This method for preparing a DNA nested deletion comprises (1) preparing a vector containing a DNA fragment from which the nested deletion is prepared and transposon end repeating structure, (2) incubating the vector together with a transposase and a DNA replication system in vitro, (3) producing the vector having a DNA fragment having generated a nested deletion as a reaction product, optionally (4) transforming a host cell by using the reaction product and proliferating and (5) recovering the vector having the DNA fragment having generated the nested deletion from the proliferated host cell.
Patent JP-H02213649-A (JP)
Title: Expansion valve controller device for freezer
Inventor: IWASHITA SHIYOU
IPC: F25B1/00
Filed: 1989-02-09
Abstract: PURPOSE:To provide a superior responding characteristic and reduce vibration and noise by a method wherein a pressure increasing means for increasing a pressure of pressure medium enclosed in a thermo-sensitive member to above a pressure of the corresponding pressure medium to a degree of heating of an evaporator having an electrical target and a pressure reducing means for reducing the pressure are provided. CONSTITUTION:When a cooling load in a freezing cycle is low, a degree of over-heating is controlled by a compressor 1, and a pressure is controlled by an expansion valve 11. In turn, when a cooling load is high, a degree of over-heating is controlled by the expansion valve 11. At the expansion valve 11, saturated gas refrigerant enclosed in a heat-sensitive cylinder 36 is condensed at a heat-sensitive cylinder 36 having the lowest temperature, resulting in that a saturated pressure corresponding to a temperature of the heat-sensitive cylinder is transmitted to an upper part of a diaphragm 34 of the expansion valve 11, the diaphragm 34 is varied under the variation of pressure, a degree of opening of the valve member 30 is regulated so as to control a flow rate of refrigerant. Temperatures of an inlet refrigerant and an outlet refrigerant of an evaporator 13 are detected by a first temperature sensor 17 and a second temperature sensor 19, the detected signals are sent to a controller circuit 21. A heating and a cooling of the heat-sensitive cylinder 36 are carried out in response to a predetermined result of calculation and then the diaphragm 34 is displaced to regulate a flow rate of the refrigerant.
Patent JP-S58148078-A (JP)
Title: Fillet copying welding device
Inventor: IHARA YASUSHI
IPC: B23K9/127
Filed: 1982-02-26
Abstract: PURPOSE:To enable controlling of plural elements by one sensor, by controlling movement of connected moving body by a welding torch according to output information of a sensor and controlling the angle of welding torch to the weld line. CONSTITUTION:Longitudinal direction of a truck 1 is made to coincide with the weld line WL, and the position P of the weld point of a torch T is made to coincide with an end of the weld line WL. Welding is started by advancing the truck 1. Output of a sensor S is taken in a computer and the difference from the set reference value is calculated, and the converted value of the difference is divided by a fixed time. When the quotient is positive, the moving body 3 is protruded at the speed of the quotient, and if negative, the body 3 is retreated. Information of present position of the weld point is taken in a computer, and a direction perpendicular to the direction of weld line WL is calculated. Further, the angle of the torch T to the perpendicular direction is calculated and the torch angle is divided by a fixed time. When the quotient is positive, the torch is turned to the right at the speed of the quotient, and if negative, turned to the left.
Patent JP-S62189841-A (JP)
Title: Communication system in line multiplex loop network
Inventor: SHIMIZU HIROSHI
IPC: H04L12/42
Filed: 1986-02-17
Abstract: PURPOSE:To increase number of two-way communication per time slot by using a time slot used between other node stations and using an idle channel so as to apply 2-way communication. CONSTITUTION:Plural node stations (NS) 1-6 are connected by line multiplex loop pairs 11, 12 propagating a signal in opposite direction to each other. While the two-way communication is executed between the NS 1 and 2 and the NS 4 desires to make two-way communication with the NS 3, the NS 4 detects that the flag of time slot used by the NS 1, 2 is idle for both the loop transmis sion lines 11, 12, and sends a communication start signal addressed to the Ns 3 through the line 11. At the time no reply comes from the NS, the NS 4 gives up the acquisition of said time slot and uses the line 12 to sent the communica tion start signal again.
Patent JP-H03232509-A (JP)
Title: Circulation-type water purifier provided under water in bathtub
Inventor: SUZUKI ETSUKO
IPC: A47K3/00
Filed: 1990-02-09
Abstract: PURPOSE:To make the purifier simple and compact, to reduce the production cost and to facilitate the installation by setting the purifier having a mechanism capable of circulating, filtering and purifying the water in a bathtub under the water surface in the bathtub or its vicinity. CONSTITUTION:The purifier G having a mechanism capable of circulating, filtering and purifying the water in a bathtub is obtained by providing a lid 7 to the main vessel 6, furnishing a pump 9 at the bottom and providing a float 10 in the vessel. First to third filter beds 11-13 and a filter 14 are provided at the water filtering and purifying part, and a heater 15 for heating and warming is set at the bottom. The purifier G is set under the water surface in the bathtub or its vicinity. The water in the bathtub is introduced from an intake 16, and discharged by the pump 9. Consequently, the purifier is made simple and compact and produced at a low cost, and the installation is facilitated.
Patent JP-H03235680-A (JP)
Title: Ultrasonic motor
Inventor: HIGAMI KAZUMASA
IPC: H01L41/09
Filed: 1990-02-09
Abstract: PURPOSE:To enable a free rotation of an output shaft together with a rotor in a casing by making the rotor displaced against an energizing means through an external power supply when the rotor is stopped, and releasing a contact between the rotor and an elastic body. CONSTITUTION:A casing 1 is provided with a core member 21 and a coil 22, and a rotor 6 is provided with a magnet 24 facing to the magnetic flux generating section 21B of the core member 21. Therefore, if the coil 22 is excited while the rotor 6 is stopped, the magnetic flux generating section 21B of the core member 21 produces a magnetic force in the opposite direction to the magnet 24, the rotor 6 which is pushed onto an elastic body 5 with a force produced by a cup-spring 7 when the rotor 6 is stopped, is forced to the displaced in the downward direction by a repulsion of a magnetic force produced between the magnetic flux generating section 21B and the magnet 24, against the cup-spring 7, and a contact between the rotor 6 and the elastic body 5 can be released by separating a rotor section 6A of the rotor 6 from the elastic body 5.
Patent JP-S57144611-A (JP)
Title: Angle steel cutter
Inventor: SATOU KAZUNOBU
IPC: B23D15/04
Filed: 1981-03-04
Abstract: PURPOSE:To largely reduce manhour and working time, and allows mass production of uniform products by installing special cutting dies to the ram and bed of a press and also installing a pair of adjustable cutting fittings to the both sides of the cutting die of the bed. CONSTITUTION:The rectangular cutting die 9 attached to the ram of the press is prepared with triangular projection 10 to its front center portion. Also to the underside of it, a cutting die 11 is attached to the bed and triangular concave portion 12 to fit with the triangular projection 10 is prepared to the center back side of the die 11. Then, a pair of adjustable cutting fittings 13 and 14, installed to the both sides of the die 11, are prepared with narrow width longitudinal channel of the depth allowing insertion of vertical plates 3 for the angle B to the inside of the respective fittings. Further the stopper part of the angle B, 17 and 18, are prepared respectively to the ends of the cutting fixtures 13 and 14. By this arrangement, the adjustment of cutting is performed simply, saving manhour largely and enables mass production of uniform products.
Patent JP-S62190228-A (JP)
Title: Production of polyarylene sulfide
Inventor: HASEGAWA SUGIO
IPC: C08G75/0254
Filed: 1986-02-17
Abstract: PURPOSE:To produce the titled compound with remarkably reduced degree of corrosion of a vessel material and impurities, e.g. ash or oligomer in the polymer, etc., by polymerizing components in the presence of water in a specific amount based on an alkali metal sulfide. CONSTITUTION:(A) A polyhalo aromatic compound, preferably p-dichlorobenzene is brought into contact with (B) an alkali metal sulfide, (C) at least one polymerization assistant selected from metal salts of organic sulfonic acids, organic carboxylic acids, lithium halides and metal salts of phosphoric acid and (D) 2.4-10mol water including water of hydration based on the alkali metal sulfide in the presence of at least one organic amide polar solvent and polymerized at 170-330 deg.C under 1.1-200kg/cm<2> pressure to afford the aimed polyarylane sulfide. The amount of the component (B) to be used is preferably within the range of 0.9-1.1mol based on 1mol component (A). An alkali hydroxide is preferably added in polymerization.
Patent JP-H11228264-A (JP)
Title: Apparatus for treating organic material containing waste liquor
Inventor: OCHI AKIHIRO
IPC: C05F3/06
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a storage actual capacity from reducing due to settling or depositing of a suspended inorganic material or an organic solid material in a storage tank for a product liquid fertilizer, a relay tank and/or a storage tank for a liquid fertilizer raw material and reduce a dispersion of components in the liquid fertilizer taken out of the storage tank for the liquid fertilizer or the liquid fertilizer raw material transferred to an aging tank with time. SOLUTION: This apparatus for treating an organic material containing waste liquor is obtained by supporting a support 52 with a bottom vertical type bearing means 50 at the base of a storage tank and an upper vertical type bearing means 51 provided at a level of at least the liquid surface of the storage tank or above so that the support 52 can be horizontally rotated through 360 deg. and fixing a submersible type motor 54 and a propeller 55 onto a lifting and lowering platform 53, freely liftably and lowerably guided by the support 52 and attached thereto so that the horizontal rotation relatively to the support 52 cannot be made in the axial horizontal direction or the somewhat downwardly bending direction.  Furthermore, the apparatus is capable of making the support 52 repeat the horizontal rotation and fixing by a suitable angle, thereby eliminating a stirring dead space in the horizontal direction, suitably moving the lifting and lowering platform 53 in the vertical directions and thereby eliminating the stirring dead space in the vertical direction so that the whole liquid in the tank can uniformly be stirred.
Patent JP-S53127394-A (JP)
Title: Production of high strength alpha-type hemihydrate gypsum
Inventor: SUZUKI NOBUHIRO
IPC: C04B11/024
Filed: 1977-03-23
Abstract: PURPOSE: To obtain the title gypsum for building materials or the like with value added, by adding sulfates and org. acid salts of trivalent metals such as Al, Fe and Cr, esp. Al 2 (SO 4 ) 3  and org. acid salts of the metals such as tartrates and citrates as a habit modifier are supplied from line 2, and a habit modifier-contg. filtrate of 80°C and above from solid-liquid separator 8 and dihydrate gypsium are supplied from line 3 and line 1, respectively to prepare a 10 30% slurry contg. 0.1 - 5% of the habit modifier. The slurry is continuously fed to hydrothermal reactor 6 through line 5, maintained at 110 - 140°C with waste heat 19 of waste heat boiler 20, and hydrothermally treated under press. for 15 min - 2 hr, pref. 30 min 1 hr to convert the dihydrate gypsum into α-type hemihydrate gypsim. The slurry contg. the formed hemihydrate gypsum crystals is separated into the solid and liquid in solid and liquid in solid-liquid separator 8, and the gypsum is fed to line 12, dried with hot air stream 11,and stored in silo 14. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07239847-A (JP)
Title: Method and device for processing character
Inventor: KUBOTA JUNICHI
IPC: G06F17/22
Filed: 1994-03-01
Abstract: PURPOSE:To provide a method and device for processing character which is easy to correct the reading in the case of inputting characters for every long compound paragraph as unit. CONSTITUTION:A conversion candidate generating part 16 generates the conversion candidate string of a Chinese character (KANJI) and Japanese syllabary (KANA) mixed string corresponding to a reading string in a temporary input reading string storage part 3. A display part 18 displays the input reading string in the temporary input reading string storage part 3 and the conversion candidate string in a temporary conversion candidate storage part 17. A noticed candidate selecting part 20 selects one noticed candidate in the conversion candidate string. A reading correction part 24 corrects the reading at a noticed reading position stored in a temporary noticed reading storage part 23. Corresponding to the inputted conversion cancel instruction, a display control part 21 displays the input reading string in place of the conversion candidate string. while referring to a conversion candidate/reading correspondence table 22, a correction reading position setting part 25 sets the noticed reading position near the input reading position corresponding to a noticed paragraph at the time of inputting the cancel instruction of conversion.
Patent JP-H05200506-A (JP)
Title: Plugging structure in nozzle for pouring molten metal
Inventor: NISHIHARA RYOJI
IPC: B22D41/46
Filed: 1992-01-23
Abstract: PURPOSE:To provide a plugging structure in a nozzle for pouring molten metal, in which the generation of non-metallic inclusions in molten steel is reduced and the immediate opening performance of the nozzle hole can be kept. CONSTITUTION:In the plugging structure in the nozzle, in which particles mainly containing SiO2 are used as an upper layer plugging material, by using the plugging structure in the nozzle for pouring the molten metal composed of particles containing 60-100% Al2O3 and >=0.3mm grain size as a lower layer plugging material, the development of the non-metallic inclusions in the molten steel is reduced and the immediate opening performance of the nozzle hole can be improved. By using the Al2O3 particles having >=0.3mm grain size, the Al2O3 particle itself is difficult to become the inclusion and further, the inclusion by reaction with Al in the molten steel is not generated. Further, as Al2O3 particle is difficult to sinter and is difficult to react with the slag component, the excellent immediate opening performance of the nozzle hole is obtd.
Patent JP-H06222503-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAGAMI KEN
IPC: G03C1/04
Filed: 1993-01-27
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material small in fluctuation of sensitivity by the lapse of time, residual dye stains, deterioration of enlargebility, and fog by the lapse of line by forming on a support at least one layer containing a specified dye and a latex stabilized with a gelatin. CONSTITUTION:The silver halide photographic sensitive material has at least one layer containing a latex stabilized a gelatin and at least one of the dyes represented by formulae I-IV and the like, and in these formulae, each of A and A' is an acidic nucleus; B is a basic nucleus; each of X and Y is an electron-attractive group; R is H or an alkyl; each of R1 and R2 is an alkyl, aryl, or the like; each of R3 and R6 is H, OH, or the like; each of R4 and R5 is H or the like; each of L1-L3 is a methine group; (m) is 0 or 1; each of (n) and (q) is 0, 1, or 2; and (p) is 0 or 1.
Patent JP-H04325071-A (JP)
Title: Liquid preparation composition of adipic acid stable at low temperature and useful for food preservation
Inventor: UEMURA HIROSHI
IPC: A23L7/109
Filed: 1991-01-30
Abstract: PURPOSE:To provide a liquid preparation containing adipic acid and excellent in food-preservation performance, low-temperature stability and safety. CONSTITUTION:The objective liquid preparation composition of adipic acid stable at low temperatures and useful for food preservation contains adipic acid in a state dissolved in water together with a water-soluble organic acid salt.
Patent JP-S55124707-A (JP)
Title: Oil-in-water-type insecticidal suspension composition
Inventor: FUYAMA HIROSHI
IPC: A01N25/04
Filed: 1979-03-16
Abstract: PURPOSE: To prepare the title composition having high stability and effectivity, without using an organic solvent, by dispersing fenitrothion (an insecticide) in water using a specific water-soluble polymer as a dispersing agent.  
     CONSTITUTION: A composition composed of (A) 1W50wt% of O, O-dimethyl-O- (3-methyl-4-nitrophenyl) phosphorothioate (fenitrothion) which is a hydrophobic liquid insecticide, (B) 2W10wt% of polyvinyl alcohol or gum arabic as a dispersing agent, (C) a thickener, and (D) the remaining part of water. The dispersion stability of the composition can be improved by the use of the dispersing agent. Since the composition does not conain an organic solvent and a synthetic surface active agent, there is no troubles such as flammability, ill-odor, toxicity, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11231117-A (JP)
Title: Reflection type holographic color filter and its manufacture, and liquid crystal display device using the filter
Inventor: LUIS MANUEL MURIJOMORA
IPC: G02B5/32
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To increase primary-color light reflection diffraction efficiency and to view a light full-color image by arranging striped hologram arrays which have diffraction wavelength selectivity and reflect and diffract lights with wavelength distributions of red, green, and blue of an incident light, in parallel. SOLUTION: HCF is constituted by arraying the hologram arrays which have diffraction wavelength selectivity and reflect and diffract the colors of red, green, and blue are arrayed in stripes on a base material positioned on the left side of a liquid crystal panel. Then a circumferential light is made incident at an angle α from the right side of the display device and reaches the HCF after passing through the liquid crystal panel, and the lights of the colors corresponding to the hologram arrays are reflected and diffracted and pass through the liquid crystal panel again, so that they are viewed as display lights by an observer.  When the reflected and diffracted lights pass through the liquid crystal panel, the reflected and diffracted lights of the respective colors are made incident on liquid crystal cells of the corresponding colors of the liquid crystal panel and pass through them. For the light made incident on the HCF, another illumination light source fitted to the display device itself may be used.