baber/WOPTO huggingface dataset:
Patent IL-68909-A (IL)
Title: 5-aroyl-6-alkylthio-1,2-dihydro-3h-pyrrolo(1,2 a)pyrrole-1-carboxylic acids and derivatives thereof;their production and pharmaceutical compositions containing them
IPC: C07D487/04
Filed: 1983-06-07
Abstract: Novel 5-aroyl-6-methylthio-, 6-methylsulfinyl-, or 6-methylsulfonyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids represented by the formulasand the pharmaceutically acceptable, non-toxic esters and salts thereof, whereinR, is lower alkylthio, lower alkylsulfinyl, or lower alkylsulfonyl;R<sub>2</sub> is hydrogen, hydroxy, lower alkyl, vinyl, cyclohexyl, cyclopropyl, lower alkoxy, fluoro, chloro, bromo, trifluoromethyl, trifluoromethoxy, nitro, amino, lower alkylcarbonylamino, lower alkylthio, lower alkylsulfonyl, or lower alkylsulfinyl;X is oxygen, sulfur, N-R<sub>3</sub> where R<sub>3</sub> is hydrogen or lower alkyl.This invention also describes intermediates of the process and the process for the production of these compounds and their pharmaceutically acceptable non-toxic salts and pharmaceutical composition thereof. The claimed compounds are useful as anti-inflammatories and analgesics in mammals.
Patent IL-87487-A (IL)
Title: Opaque tinting of contact lenses
IPC: B29D11/00
Filed: 1988-08-18
Abstract: In opaquing and tinting a contact lens, an opaquing medium is deposited on the lens anterior surface as discrete randomly sized, randomly positioned droplets from a fine mist spray of the medium so that the ultimately formed opaque covering on the lens will correspond in appearance with the random droplet pattern. Mist spray apparatus also is provided.
Patent IL-96666-A (IL)
Title: Pharmaceutical compositions containing polyaza monocyclic compounds
IPC: A61P31/18
Filed: 1990-12-14
Abstract: Pharmaceutical compositions containing as active ingredients a linked cyclic compound of the general formula I    Z - (A)n - Y (I)   in which Z and Y are independently polyheterocyclic moieties having from 9 to 32 ring members and from 3 to 8 amine heteroatoms, especially nitrogen, in the ring, A is a linking atom or group, and n is 0 or an integer from 1 to 6, are indicated for the treatment of viral infections, and preventative administration, especially for retroviral infections.
Patent JP-S57124264-A (JP)
Title: Burn-in testing equipment
Inventor: INAUCHI HIDEYOSHI
IPC: G01R31/02
Filed: 1981-01-26
Abstract: PURPOSE:To perform a test at low cost while minimizing the capacity of a power source part by setting the prescribed temperature of a burn-in so that current capacity that a body to be tested requires is minimized. CONSTITUTION:For a burn-in test, a body 2 to be testes is placed in a thermostatic chamber 1 held at prescribed temperature. Once a temperature detection part 6 detects the chamber being held at the prescribed temperature, its detection signal is outputted to a switch circuit 5 through a delay circuit 4. The delay circuit 4 uses a timer, etc., whose set time coincides with the time when the faying-part temperature of the body 2 to be tested reaches the prescribed temperature. Therefore, the prescribed temperature is so set that current capacity required by the body 2 is minimized, thereby constituting a power source part at low cost.
Patent JP-H01185707-A (JP)
Title: Automation controller for plant
Inventor: FURUI TAKESHI
IPC: G05B23/02
Filed: 1988-01-20
Abstract: PURPOSE:To reduce a psychological load on an operator by performing the simulation of the motion of a plant operating terminal and that of a plant state based on the plant state at that time, and displaying a result on a display device. CONSTITUTION:A plant behavioral simulator 12 fetches the plant state signals S17 of an operating terminal state and an amount of plant, etc., and sets them as initial values in predictive simulation. Next, a control content stored in an automation control memory device 11 is added on the plant behavioral simulator 12 as a control command prediction signal S15, and the motion of a plant is simulated corresponding to the control command prediction signal S15. The state change of the plant as a result is fed back to the automation control memory device 11 as a plant state prediction signal S16, and also, is stored in a prediction data memory device 19 as history data, and the data is displayed on a display device 3 at the time of completing the simulation. In such a way, it is possible to reduce the psychological load on the operator.
Patent JP-S61170066-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAITO TOSHIO
IPC: H01L29/78
Filed: 1985-01-23
Abstract: PURPOSE:To fine a device, and to increase the speed of operation thereof by forming an electrode consisting of polycrystalline silicon through a contact hole. CONSTITUTION:A polysilicon layer 109 as a leading-out electrode for source- drain regions 110 is brought into contact with these regions 110 while sections demarcated by a field oxide film 102 and insulating films 108 are used as contact holes as they are, thus requiring no margin on a positioning for contacts, then realizing the improvement of the degree of integration and the increase of the speed of operation. Source-drain have low concentration regions 107 under the side-surface insulating films 108 on a gate 104, thus weakening electric-field concentration between the source-drain. Non-doped polysilicon is patterned to shape the gate, thus improving controllability on the patterning of the gate.
Patent JP-H04252779-A (JP)
Title: Front body construction for automobile
Inventor: FUJII YOSHIO
IPC: B62D25/08
Filed: 1991-01-30
Abstract: PURPOSE:To maintain rigidity of a deck part which is formed on the dash lower panel of a vehicle body, swelled inside the vehicle room, and provided with an opening part, and to improve strength of a steering support member. CONSTITUTION:A deck panel 4a is welded to the fringe of an opening part 5 formed on a lower dash panel 3, and hence a deck part 4 is formed. An opening part 6 provided so as to constitute closed section with the deck panel 4a is reinforced with reinforcements 8, 9a, 9b on the fringe of the opening part 6 of the deck part 4. Further, the reinforcement 9b is fixedly secured to a front frame 10 through a front up frame 10a. A steering support member 2 extendingly provided in the vehicle width direction over the deck part 4 is connected to the reinforcement 9a of the deck part 4 through a stay 11, to improve strength of the steering support member 2.
Patent JP-S58129970-A (JP)
Title: Apparatus for converting to adenosine triphosphate
Inventor: IMAHORI KAZUTOMO
IPC: C12P21/02
Filed: 1982-01-26
Abstract: PURPOSE:To obtain adenosine triphosphate, in high efficiency, by passing a phosphoric acid donor and adenosine monophosphate through an enzymatic reactor packed with an enzyme for converting adenosine monophosphate to diphosphate in combination with an enzyme for converting adenosine diphosphate to triphosphate. CONSTITUTION:An enzyme (e.g. adenylate kinase) for converting adenosine monophosphate (AMP) to adenosine diphosphate (ADP) and an enzyme (e.g. acetate kinase) for converting ADP to adenosine triphosphate (ATP) are supported on a carrier, and filled in an enzymatic reactor 1. AMP and a phosphoric  acid donor are supplied from the AMP source 2 and the phosphoric acid donor  sources 3, 4 to the reactor 1 to convert AMP to ATP. The amount of the produced ATP, etc. is determined by the analyzer 7, and the feeding rates of the AMP and the phosphoric acid donor are controlled by the cotrolling device 8  according to the results of the analysis.
Patent JP-H03214986-A (JP)
Title: Highly efficient coder
Inventor: UCHIDA MASASHI
IPC: H04N19/91
Filed: 1990-01-19
Abstract: PURPOSE:To improve the picture quality of a decoded picture with the condition of a limited transmission data quantity by detecting the property of the picture to be coded from the distribution state of an AC coefficient data and controlling the quantization characteristic of a quantization means in response to the property of the picture. CONSTITUTION:A coefficient data from a cosine transformation circuit 3 is separated into a coefficient data DC of a DC component and coefficient data AC1-AC15 of an AC component at a coefficient separation circuit 4. Standard deviations m1-m15 are obtained from the AC coefficient data AC1-AC15 included in an area of one pattern or resulting from several divisions of one pattern. The characteristic if quantization of the AC coefficient data is controlled depending on the quantity of the standard deviations m1-m15. Moreover, the characteristic of quantization of the DC coefficient data of the DC component is controlled depending on the quantity of the sum of the standard deviations m1-m15. Thus, quantization suitable for the property of the picture is attained and the picture quality of the decoded picture is improved.
Patent JP-S60154474-A (JP)
Title: Molten salt fuel cell
Inventor: IWAKI TSUTOMU
IPC: H01M2/08
Filed: 1984-01-24
Abstract: PURPOSE:To increase conductivity, bonding ability, and durability and suppress gas leak by using silver coated nickel flake paste to bond and fix electrodes to a container. CONSTITUTION:Electrodes 1 and 2 are bonded to a container 4 using adhesive paste prepared by dispersing silver coated nickel flakes in 3wt% ethanol solution of polyvinyl butyral. The silver coated nickel flake is coated with silver in a thickness of 10mum and its particle size is 400 mesh. This cell eliminates penetration of electrolyte from the contact part of electrodes with the container to the gas side and leak of gas of the electrolyte side and shows good current-voltage performance.
Patent JP-S59137305-A (JP)
Title: Surface-modified fine metallic oxide powder
Inventor: FURUYA NOBUO
IPC: G03G9/097
Filed: 1983-01-27
Abstract: PURPOSE:To obtain the titled powder which is positively charged by friction by treating fine metallic oxide powder with hydroxyamine and a hydrophobic property providing agent. CONSTITUTION:To fine metallic oxide powder (A) having >=50m2/g specific surface area such as fumed silica, alumina or titania obtd. by vapor phase hydrolysis at a high temp. are added 1-20wt% hydroxyamine (B) represented by formula I [where (n) is 2-6 and (x) is 0, 1 or 2] or cycloimine represented by formula II (where R is H, CH3 or C2H5) and 1-20wt% hydrophobic property providing agent (C) such as silazane or lower alkylalkoxysilane. They are mixed and heated to obtain surface-modified fine metallic oxide powder having low bulk density.
Patent JP-S63178298-A (JP)
Inventor: SUGIMOTO KEIJI
IPC: G10C3/12
Filed: 1987-01-19
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-H04356242-A (JP)
Title: Car decorative panel and manufacture thereof
Inventor: NAGATA TAKUJI
IPC: B60R13/04
Filed: 1991-01-31
Abstract: PURPOSE:To provide a car decorative panel which looks as though having a number of fisheye lenses when seen from the outside and which is excellent from the point of view of design by utilizing a metal mold for resin molding which can be fabricated by low-cost machining. CONSTITUTION:An outside body 1 made of a translucent synthetic resin material and having a plurality of recessed spherical portions 1a formed in the inside reverse face thereof is formed integrally with an inside body 2 made of a synthetic resin material and having a plurality of projecting spherical portions 2b formed on the surface thereof.
Patent JP-H04244865-A (JP)
Title: Image forming apparatus
Inventor: MAEDA MASATAKA
IPC: B41J2/385
Filed: 1991-01-31
Abstract: PURPOSE:To provide an image forming apparatus forming an image having high formed pixel density and free from density irregularity. CONSTITUTION:An aperture electrode body 1 is arranged to the screw shaft 21 connected to the rotor shaft 25 of the pulse motor 24 fixed to a housing and the rail 23 fixed to the housing in parallel to the screw shaft 21. The aperture electrode body 1 is fixed to the nuts 20 moved by the rotation of the screw shaft on the single side thereof and fixed to the guide plates 22 provided to the rail in a slidable manner on one side thereof. After pixel forming operation, the aperture electrode body 1 is moved by the distance half the interval of the aperture row thereof by rotating the screw shaft 21 to again form a pixel. By repeating this operation at each time when a support is fed, a formed pixel interval half the interval of the apertures in the row direction of the electrode body can be realized.
Patent JP-H06223437-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ITO MASAHIRO
IPC: G11B15/03
Filed: 1993-01-26
Abstract: PURPOSE:To easily mach a start position in an original program excepting a commercial to the recording start position of a tape at the time of starting the record. CONSTITUTION:A rewinding mode rewinding the tape to a tape position before the running is started is selected by a mode control circuit 2 when the fact that the recording operation was erroneous operation is confirmed by key operation interval data (f) from a key operation interval detection circuit 3 detecting a key operation interval in a mode key input means 1 in a recording mode. Then, the tape is rewound by a mechanism control circuit 4 till the comparison result of the tape moving amount data (i) of a rewinding amount by a tape movement detection circuit 5 coincides with the tape moving amount data (j) at a recording time stored in a tape moving amount storage circuit 7 in a comparator circuit 8. Thus, the start position in the original program excepting the commercial is matched easily to the recording start position of the tape at the time of staring the record.
Patent JP-H04244991-A (JP)
Title: Measuring apparatus for moving amount of snow cover on slope
Inventor: YAMADA MASARU
IPC: G01B5/00
Filed: 1991-01-31
Abstract: PURPOSE:To detect the amount of movement electrically and to enable automatic measurement of the amount of movement without relying on a hand, by making a potential meter operate in accordance with the amount of movement of a pressurereceiving plate stretched across a guide member. CONSTITUTION:A base is installed so that the angle of inclination of a guide member 5 is in accord with the angle of inclination of a slanting surface. When the depth of snow cover on the slanting surface reaches a prescribed set value and a contact 23 of a relay of each stopper device 9 is closed, a motor 11 is driven and a stopper pawl 4 is disengaged from a support block 8. As the result, the movement of the pressure-receiving plate 7 is made to depend only on the movement of the snow cover. When the time of melting of the snow comes and the snow cover moves, the plate 7 moves together and makes a potential meter 19 operate through the intermediary of a wire rope 16. The amount of operation of the meter 19 is passed through a static strain gage 20 and printed out by a printer 21. By making the movement of the plate 7 depend only on the movement of the snow cover on the occasion, the amount of movement of the snow cover and that of the plate 7 are made to accord exactly with each other.
Patent JP-H07126519-A (JP)
Title: Thermoplastic resin composition
Inventor: MIYA SHINYA
IPC: C08L61/04
Filed: 1994-02-02
Abstract: PURPOSE:To obtain a thermoplastic resin composition improved in moldability and solvent, oil and impact resistances by melt compounding a polyphenylene ether resin, a modified aromatic hydrocarbon/-formaldehyde resin and a rubbery polymer beforehand, adding a polyamide resin thereto, and melt compounding the mixture. CONSTITUTION:20-80 pts.wt. polyphenylene ether resin (A) having structural units represented by the formula (wherein R1 is 1-3C lower alkyl; and R2 and R3 are each H or 1-3C lower alkyl) as the principal chain is melt compounded beforehand with 0.01-10 pts.wt. modified aromatic hydrocarbon/formaldehyde resin (B) obtained by modifying an aromatic hydrocarbon/formaldehyde resin having a number-average molecular weight of 300 or higher with a modifier reactive with the methylol group, methylene ether group or acetal group thereof (e.g. a saturated hydroxycarboxylic acid) and 2-30 pts.wt. rubbery polymer (C). 20-80 pts.wt. polyamide resin (D) is then added to the compound, and the mixture is melt compounded.
Patent JP-H11189567-A (JP)
Title: Production of fumaric acid
Inventor: WATANABE NAOYUKI
IPC: C07C51/43
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing fumaric acid by which a catalyst system can be reused. SOLUTION: This method for producing fumaric acid from maleic acid as a raw material is characterized by comprising the following steps: (1) the step of isomerizing the maleic acid in the presence of a water-soluble bromine-donor and a compound having <=1 V standard electrode potential to provide a slurry including a fumaric acid crystal; (2) the step of recovering the fumaric acid crystal from the slurry containing the fumaric acid crystal obtain in the step (1) by a solid-liquid separation, adding the maleic acid to the obtained mother liquid and recycling the motor liquid with the added maleic acid to the stop (1).
Patent JP-H08199862-A (JP)
Title: Reform structure of fence
Inventor: KOBAYASHI TOMIO
IPC: E04H17/14
Filed: 1995-01-27
Abstract: PURPOSE: To execute work in a short construction period as well as to get a quite fresh impression upon renewing its appearance. CONSTITUTION: Each of vertical furring strips 2 is attached tight to a surface of the existing fence 1, and a hold-down fitting 3 with an anchoring surface 3a to these vertical furring strips 2, a holding surface 3b projected in the horizontal direction from a lower end of this anchoring surface 3a and a perpendicular 3c is attached tight to a lower end of the fence 1 of the vertical furring strips 2. In succession, the lower end of a decorative panel 5 is mounted and locked to the holding surface 3b of this hold-down fitting 3, and the upper end of this panel 5 is pressed down on the backside of a perpendicular 4c of another hold-down fitting 4, while an anchoring surface 4a of this hold-down fitting 4 is attached tight to the bertical furring strips 2, thereby locking the decorative panel tight enough.  Likewise, the decorative panel 5 is stacked upward successively and thus the whole fence 1 is dressed up.
Patent JP-2000205161-A (JP)
Title: Gas compressor
Inventor: TAYA MUNETAKA
IPC: F04C29/12
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor capable of exhausting the compressed gas smoothly, being operated with less power, having a high durability, and emitting less noise. SOLUTION: A gas compressor is composed of a cylinder block 13 having a hollow for formation of a compression chamber and a valve mounting part 22c formed by notching the outer circumferential wall and discharge holes 22p and 22q, a discharge valve 27 consisting of a stationary part fixed to the valve mounting part 22c and a branch part 27a covering the discharge holes 22p and 22q in such a way that they can be opened and closed, a rear side block 15 having a passage 15b for the gas spouted from the holes 22p and 22q, and ribs 22d formed in the valve mounting part 22c between the holes 22p and 22q and gas passage 15b, wherein the range with formation of ribs 22d is located on the side nearer the valve branch part than the stationary end part of the discharge valve 27.
Patent JP-S61170404-A (JP)
Inventor: TOYOMI YURITSUGU
IPC: A45D20/50
Filed: 1985-01-24
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-S57126476-A (JP)
Title: N-pyridylaniline derivative and pest controller containing the same
Inventor: NISHIYAMA RIYUUZOU
IPC: C07D213/74
Filed: 1981-01-28
Abstract: NEW MATERIAL:An N-pyridykaniline derivative of formulaI(X is halogen, lower alkyl, CF 3 ; either of Y 1  or Y 2  is CF 3  and the other is nitro; a is 1W4 integer; where n is 3W4, at least one of Xs is lower alkyl, CF 3 ).  
     EXAMPLE: N-(3-Chloro-5-trifluoromethyl-2-pyridyl)-2, 6-bis(trifluoromethyl)-4-nitroaniline.  
     USE: A pest controller showing excellent effect againt fungi and bacteria propagating industrial products, seeds and stored fruits and inhibiting the growth of insect pests, mites and pathogenic microorganisms in agriculture and horticulture.  
     PREPARATION: The reaction between a compound of formula II and another compound of formula III (one of Z 1  and Z 2  is halogen and the other is NH 2 ) is carried out, preferably in a solvent such as dimethylformamide in the presence of a basic substance such as potassium hydroxide to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58128121-A (JP)
Title: Filter element
Inventor: NUDESHIMA TOYOJI
IPC: B01D39/14
Filed: 1982-01-27
Abstract: PURPOSE:To improve filtering performance and to reduce flow resistance, by forming a large number of holes positioned so as not to overlap each other, in adjoining layers of filter paper of a filtering body laminated into a cylindrically coiled shape. CONSTITUTION:Oil to be filtered flows from the outer peripheral surface of a filtering body 1 formed by coiling long-sized filter paper 2 having the prescribed width into a cylindrically coiled shape, to the inner surface 10. At this time, the oil is filtered while passing through the filter paper 2 itself and the gaps between the layers of paper 2, or through small holes 3 pierced in the paper 2 and positioned so as not to overlap with each other between the adjoining layers and through gaps of the layers in the vicinity of the holes 3. And the filtered oil is taken out from an oil passing hole 7 located at the center of an end plate 6 attached to the side surface 5 of the body 1.
Patent JP-H05195100-A (JP)
Title: Method for floating up and separating inclusion in metal
Inventor: NISHI TAKAYUKI
IPC: C22B9/02
Filed: 1992-01-24
Abstract: PURPOSE:To float up and separate non-metallic inclusions in the aimed metal by using a metal being different metal from the aimed metal and having the inactivity to the aimed metal and the aimed non-metallic inclusion and enabling melt of the aimed metal as a flux. CONSTITUTION:At the time of floating up and separating the non-metallic inclusions in the aimed metal by electron beam melting, the metal being the different metal from the aimed metal, which is inactive both to the aimed metal and the aimed non-metallic inclusion, and capable of melting the aimed metal, is used as the flux. The aimed metal is melted together with the flux by the electron beam and the whole quantity of the non-metallic inclusion in the aimed metal is floated up and separated without decomposition. As the flux, Pd, Pt, Rh, Ir, Os, Au, Ag, Ni or alloy combining these metals can be used.
Patent JP-S5295465-A (JP)
Title: Powdery material loader control system
Inventor: SHINOMIYA FUMITO
IPC: B65G65/28
Filed: 1976-02-06
Abstract: PURPOSE:To provide a loading control system for a movable loader of powdery material by equipping its boom tip with a level detector so that powdery material can be loaded exactly to a prescribed level by a blet conveyer installed on the boom which is capable of detecting a constant level with the detector.
Patent JP-H08202434-A (JP)
Title: Communication system
Inventor: KATO AIICHIRO
IPC: G08B23/00
Filed: 1995-01-27
Abstract: PURPOSE: To provide a communication system of a simple constitution which can facilitate operation regarding maintenance inspection. CONSTITUTION: The system, which consists of plural equipments 1-4 so as to display some function and makes a necessary mutual communication among those equipments 1-4, is equipped with a maintenance information management means 5 which gathers and manages maintenance information on the whole and individual equipments effective to the maintenance inspection of the system on one of those constituent equipments 1-4 through the communication. This maintenance information management means 5 is provided with a storage means 6 which stores the maintenance information, a display means 7 which optionally displays the maintenance information stored in the storage means 6, and an operation means 8 which selects a display item to be displayed on the display means 7 and corrects the storage contents of the storage means 6.