baber/WOPTO huggingface dataset:
Patent HU-T34325-A (HU)
Title: Pesticides and process for the production of 2,2-dimethyl-3-/2-halogen-vinyl/-cyclopropanecarboxylic acid-ester-derivatives used as agent
Inventor: LANTZSCH REINHARD
IPC: C07C45/72
Filed: 1984-04-06
Abstract: Pesticidally active 2,2-dimethyl-3-(2-halogeno-vinyl)-cyclopropanecarboxylic acid esters of the formula   <IMAGE>   in which R1 and R2 are identical or different and represent alkyl or halogenoalkyl, R3 represents alkyl or the grouping -(CH2)-nR4, in which n represent 0 or 1 and R4 represents halogenoalkyl, optionally substituted aryl or the grouping -XR5, in which X represents oxygen or sulphur and R5 represents alkyl, halogenoalkyl, optionally substituted aryl or optionally substituted aralkyl, Hal represents fluorine, chlorine or bromine and R represents an alcohol radical which can be used in the case of pyrethroids. Intermediates carrying an acid, acid chloride or alkyl ester group in place of -COOR are also new.
Patent HU-T54608-A (HU)
Title: Process for producing beta, gamma-unsaturated acids
Inventor: DENIS PHILIPPE
IPC: C07C51/12
Filed: 1990-04-27
Abstract: Process for the preparation of  beta , gamma -unsaturated acids by carbonylation of allyl alcohols. 
<??>The process comprises bringing into contact an allyl alcohol, carbon monoxide and a palladium-based catalyst at elevated temperature and at a pressure above atmospheric pressure. It is characterised in that the operation is also carried out in the presence of at least one quaternary onium chloride of a group VB element chosen from nitrogen and phosphorus, the said element being tetracoordinated to carbon atoms, it being possible for the nitrogen to be coordinated to two pentavalent phosphorus atoms. 
<??>The process is particularly suited for the preparation of 3-hexene-1,6-dioic acid from butenediols.
Patent HU-T41822-A (HU)
Title: Process and in vitro reagent kit for the determination of primary cholic acid
Inventor: ORBANNE NEE HAMORI EVA
IPC: G01N33/92
Filed: 1984-06-05
Abstract: In a highly specific radio immunological assay method a hapten (1) is coupled with a protein, pref. BSA to obtain a new immunogen. The latter is used for immunisation and as a result an antiserum is obtd.
Patent HU-T34745-A (HU)
Title: Process for the production of pyrimidon-derivatives
Inventor: SACH GEORGE S
IPC: C07D401/14
Filed: 1984-07-20
Abstract: The present invention provides compounds of formula (2): 
<CHEM>
 and their pharmaceutically acceptable salts which are useful as histamine H1-antagonists. In formula (2)
 Hal is a halogen atom;
 R<5> is an amino group or an pharmaceutically acceptable derivative thereof convertible in vivo to amino;
 R<6> is a C1-3 alkylene group; and
 R<7> is 3-pyridyl, N-oxo-3-pyridyl; 6-methyl-3-pyridyl; N-oxo-6-methyl-3-pyridyl; 6-hydroxymethyl-3-pyridyl; 4,6-dimethyl-3-pyridyl; N-oxo-4,6-dimethyl-3-pyridyl; 6-hydroxymethyl-4-methyl-3-pyridyl; 5,6-dimethyl-3-pyridyl; N-oxo-5,6-dimethyl-3-pyridyl; 6-hydroxy-methyl-5-methyl-3-pyridyl; 4-pyridyl or N-oxo-4-pyridyl.
Patent HU-T61646-A (HU)
Title: In water dispersable and water soluble pesticide granulates containing heat-activated binding material
Inventor: GEIGLE WILLIAM LAWRENCE
IPC: A01N25/14
Filed: 1991-02-27
Abstract: PCT No. PCT/US91/01105 Sec. 371 Date Sep. 11, 1992 Sec. 102(e) Date Sep. 11, 1992 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/13546 PCT Pub. Date Sep. 19, 1991.Low cost, rapidly water-dispersible or water-soluble granular compositions containing at least 10% voids and consisting of agglomerates comprised of pesticidal particles bonded together by solid bridges of a water-soluble heat-activated binder.
Patent HU-T54420-A (HU)
Title: Process for producing polypeptides in celle-free translation systhems
Inventor: ALAKHOV JULIJJ BORISOVICH
IPC: C12N15/00
Filed: 1988-04-14
Abstract: Polypeptides are obtained in a cell-free translation system on ribosomes which contains, as substrates, ATP, GTP and amino acids with the resulting translation products containing the desired product, AMP, GDP, pyrophosphate and inorganic phosphate. In the course of the translation process, as the substrates are consumed and the products are obtained, the products of translation including AMP, GDP, pyrophosphate, inorganic phosphate and the desired product are extracted from the system, while simultaneously introducing in the system substrates in the form of amino acids, ATP and GTP for the purpose of maintaining their initial concentration.
Patent HU-T55790-A (HU)
Title: Process for producing dihydro-pyrimidino-thiazine derivatives
Inventor: BOZSING DANIEL
IPC: C07D513/04
Filed: 1989-07-19
Abstract: Pyrimidothiazines of formula (I) and their acid addn. salts are new. R1 is 1-6C alkoxy, amino phenylamino. R2 is 1-6C alkyl or phenyl. R3 is H or 1-6C alkyl. R4 is 1-11C alkyl or phenyl (opt. substd. by at least 1 of NO2, NH2, di(1-6C)alkylamino, 1-6C alkyl, 1-6C alkoxy or OH). The prepn. of (I) from a 4,5,6-trisubstituted 1,2,3,4-tetrahydropyrimidine-2-thione and a dihaloalkane is also claimed. The pref. peroral dose is 2-500 mg/day.
Patent HU-T58077-A (HU)
Title: Process for resolving cis-3-amino-4-/2-(2-furyl)-eth-1-yl/-1-(methoxycarbonylmethyl)-azetidin-2-one and its malates
Inventor: BOYER BRETT DWIGHT
IPC: C07D405/06
Filed: 1989-10-16
Abstract: Cis  alpha  alpha / beta  beta -3-amino-[2-(2-furyl)eth-1-yl]-1-methoxycarbonylmethyl-azetidin-2-one is resolved via optically active malic acid.
Patent HU-T54985-A (HU)
Title: Process for producing fluoropyridine derivatives
Inventor: FRIESE DAVID D
IPC: C07D213/61
Filed: 1990-08-24
Abstract: Fluoropyridine compounds having a fluoro substituent in at least one of the 2-, 4-, and 6-­positions are prepared by treatment of an appropriate 2-, 4-, or 6-chloropyridine compound with excess hydrogen fluoride in a dipolar, aprotic solvent at an elevated temperature and super-atmospheric pressure. Thus, 3,5-dichloro-2,4,6-trifluoropyridine is prepared by heating a mixture of pentachloropyridine, N-methyl-2-­pyrrolidinone, and hydrogen fluoride at about 220°C and about 900 kiloPascals of pressure.
Patent HU-T48477-A (HU)
Title: Improved process for removing disulfides and mercaptans by extraction-catalytic method
Inventor: BRICKER JEFFERY C
IPC: C07C321/02
Filed: 1987-12-15
Abstract: Reentry disulphides are eliminated in a continuous process for treating a sour hydrocarbon stream by extracting the mercaptans contained in the hydrocarbon stream 1 with a disulphide-free alkaline solution in an extraction zone 3, oxidizing the mercaptans to disulphides in the presence of an oxidation catalyst, in oxidation zone 6, separating a major portion of the disulphides from the alkaline solution at 9, reducing the residual disulphides in the alkaline solution to mercaptans and recycling the resulting substantially disulphide-free alkaline solution from the reduction zone 12 to the extraction zone 3. The reduction of the disulphides to mercaptans may be carried out by hydrogenation or by electrochemical reduction.
Patent HU-T61166-A (HU)
Title: Method for improving the external appearance and interior content index-numbers of fruit and vegetable products
Inventor: NADASDI JOZSEFNE
IPC: A23L21/10
Filed: 1990-08-29
Abstract: A mixt. of the following is added to fruit and/or vegetable prods. to improve appearance and taste; cereal seed, seeds of oil plants, milk (prods.), flower powder, honey or sugar.
Patent JP-2000199800-A (JP)
Title: Removal method for oxide film on metal surface and its device
Inventor: FUKAZAWA TETSUO
IPC: G21F9/28
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To realize an effective decontamination method for radioactive materials and hazardous materials. SOLUTION: For the removal method of an oxide film on metal surface having an oxide film, the metal contaminated material 1, on which an oxide film 3 contamination materials such as a radioactive material are adhered or permeated, is immersed in an acid solution 2 to generate cracks 4 in the oxide film 3 in the depth direction. The oxide film 3 is removed by the solution permeated in between the metal parent 5 and the oxide film 3 via the cracks 4 in the oxide film removal method for metal surface.
Patent JP-H01213956-A (JP)
Title: Partition plate for alkaline battery and its manufacture
Inventor: JIYON ATOKAN
IPC: H01M50/417
Filed: 1989-01-06
Abstract: PURPOSE: To manufacture a separator having excellent characteristics at low cost by conducting a graft process of a portion of basic fiber prepared as raw material, and by forming a nonwoven separator by using the processed fiber and either unprocessed fiber or the other processed fiber. CONSTITUTION: Two or more kinds of basic fibers are caused to undergo a grafting process only one time, and then a plurality of aggregates fabricated from one or more kinds of fibers are caused to undergo different grafting processes respectively. Therefore, any combination of grafting processed fibers or grafting unprocessed fibers is allowed to form a nonwoven separator. That is, an alkaline battery separator includes a matrix of polyamide fiber or polyolefin fiber, and this matrix comprises at least one kind of graft-processed fiber aggregate and unprocessed fiber aggregate. Accordingly, polypropylene fiber which is sensitive to irradiation and which has good mechanical durability can be included in a state of being mixed with the graft-processed fiber to facilitate washing and drying after processing.
Patent JP-S63168785-A (JP)
Title: Picture processor
Inventor: ONODERA CHIKA
IPC: G06T1/60
Filed: 1987-01-07
Abstract: PURPOSE:To simplify the structure of a data processing means by adding boundary information to an address of the boundary of a processing area by an address generating means, transferring to a picture storing means and transferring data and the boundary information synchronously to the data processing means from the picture storing means at the time of reading picture data by the data processing means. CONSTITUTION:A first boundary information means 18 for transferring the boundary information of the processing area between the address generating means 101 and the picture storing means 104, 106, 108, and a second boundary information transferring means 19 for transferring the boundary information of the processing area between the picture storing means 104, 106, 108 and picture processing means 103, 105, 107 are provided. Namely, when the address generating means 101 generates the address of the data to be processed, information indicating whether the data to be processed is the boundary of an area to be processed or not is transferred to the picture storing means 104, 106, 108 synchronously therewith by the address generating means 101 and when the picture processing means 103, 105, 107 read the data to be processed from the picture storing means 104, 106, 108, the information indicating whether the data to be processed is the boundary of the area to be processed or not is transferred to the picture processing means 103, 105, 107 from the picture storing means 104, 106, 108.
Patent JP-H11200385-A (JP)
Title: Improved foundation-ground structure of existing cylindrical storage tank
Inventor: SEKIGUCHI KOJI
IPC: E02D27/38
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide the improved foundation-ground structure of an existing cylindrical storage tank, in which a required safety factor to a partial slip is ensured regarding the foundation ground of the existing cylindrical storage tanks regardless of the liquefaction of a peripheral sandy ground at the time of an earthquake even when the existing cylindrical storage tanks are installed onto the sandy ground in close order, differential settlement, etc., are not also generated and the hoop tensile breakdown of a doughnut-shaped improved region by excess pore water pressure generated is prevented and which can be constructed by reducing an improving material, etc. SOLUTION: The existing cylindrical storage tank 1c is built onto a part of a sandy ground 2c while using a part of the sandy ground 2c as a foundation ground. A doughnut-shaped region in the vicinity of the outer circumference of the existing cylindrical storage tank 1c is composed of an improved foundation ground 11 having the shear strength of high strength and a semi-improved foundation ground 12, in which shear strength is smaller than the improved foundation ground 11 in the doughnut-shaped region and which has shear strength, by which no liquefaction is generated, in the foundation ground at that time.
Patent JP-H05180786-A (JP)
Title: Strand breakage detector for transmission line
Inventor: KANEDA MASAHISA
IPC: G06T1/00
Filed: 1992-01-08
Abstract: PURPOSE:To detect the breakage of a strand of a transmission line automatically and quickly using a simple image processing technique. CONSTITUTION:A slit light is generated by an optical system 31 and the slit light L is made to irradiate a transmission line 7 vertical thereto to detect the reflected-light La thereof in image with a TV camera 5. The detection image signal is introduced to a signal processing system 6 and an irradiation geometry is extracted from the image signal to be converted to a fine line. The information on the irradiation geometry converted to the fine line is compared with a reference value. When a difference between both the values exceeds a specified value, it is judged that there is a breakage in a strand and the results are recorded. A power system 10 makes the mainframe 1 turn in the perimeter of the transmission line 7 to perform an inspection over the entire circumference of the transmission line.
Patent JP-H04235083-A (JP)
Title: Photosensitive resin original plate for rubber stamp
Inventor: TAKAHASHI KUNIYUKI
IPC: B41C3/04
Filed: 1991-01-10
Abstract: PURPOSE:To form a rubber stamp in a shorter time than a conventional duplicating rubber stamp by a method wherein a photosensitive resin layer has a Shore hardness of 40 deg. or less after being photo-set, and a plastic coating layer transparent to an active light is provided on at least one surface of the photosensitive resin layer. CONSTITUTION:A photosensitive layer used for a Fuji 'TORELIEF(R)' WF200RII is dissolved in an ethyl alcohol. This solution is casted on a 0.19mm thick polyester film and dried. In this manner, a photosensitive sheet is produced with the photosensitive layer having a thickness of approximately 1.8mm. A superhigh-tension mercury lamp having an ultraviolet strength of 100W/m<2> is emitted all over the polyester film of this sheet for 4 sec. A superhigh-tension mercury lamp is emitted from the surface reverse to the polyester film through a negative film for 2min. After that, the sheet is eluted and dried by an ordinal method. Furthermore, a superhigh-tension mercury lamp is emitted from the relief surface for 2min. Thereafter, the polyester film is removed. Then, the relief plate is attached on a stamp base, and a photosensitive resin original plate is obtained.
Patent JP-H09188165-A (JP)
Title: Constant speed driving device
Inventor: FUKAYA NORITAKA
IPC: F02D35/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of impact noise from occurring by relieving collision between a limit lever and a stopper at the time of fully-closing operation of a control member when constant speed driving is terminated. SOLUTION: This device is provided with a limit switch 41 which detects a fully-closing position of a control member operated by interruption of an electromagnetic clutch and forward/backward rotation of a driving motor according to signals from an electronic control device of a vehicle engine, a limit lever 30 fitted at a side of the control member so as to regulate operation of the control member in a fully-closing direction, and a stopper 33 which is fitted at a housing 2 side and can be brought into contact with the limit lever 30. A vibration control rubber is fitted to at least one of a contact part of the limit lever 30 and the stopper 33, thus it is possible to relieve collision between the limit lever 30 and the stopper 33 caused by the returning rotation by a back spring of a throttle valve when constant speed driving is terminated.
Patent JP-H06237758-A (JP)
Title: Culture container
Inventor: TEIMOSHII EI SUTEIIBUNSU
IPC: B01L3/00
Filed: 1994-01-12
Abstract: PURPOSE: To provide a culture vessel capable of being used for supporting, positioning and/or centering cell culture inserts without interfering with the growing of tissue culture in vitro.  
     CONSTITUTION: This apparatus 10 comprises a main body 11 with a plurality of wells wherein a cell culture insert 40 may be supported. The cell culture insert 40 has a flange 54, while a mouth-like projected surface 24 is disposed on the tip of the well 14. When cell culture insert 40 is inserted into the well 14, the flange 54 is supported on the mouth-like projected surface 24. A lip-like projection 26 extended from the mouth-like projected surface is further disposed on the tip of the well 14, whereby the cell culture insert 40 may be positioned. Thus, a cell culture insert may be supported and centered without interfering with the growing of tissue culture in vitro. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5699301-A (JP)
Title: Exposure device
Inventor: NAKAMURA KOUJI
IPC: H01J9/227
Filed: 1980-01-10
Abstract: PURPOSE: To make the removal of the dust stuck on the lens of an exposure device easy to remove and permit good exposure by forming an antistatic film on the surface of the lens of the exposure device.  
     CONSTITUTION: A light source 3 which emits light like ultraviolet rays and an optical system 6 consisting of a density filter 4 and a correcting lens 5 are housed in the case 2 of an exposure device. An exposure target such as the panel 7 of, for example, a cathode ray tube, is placed on the upper part of the case 2, and exposure is performed. An extra thin photoresist film 8 is formed on the inside surface of the panel 7, and a shadow mask 9 is disposed in opposition to this film 8 so that the light of the light source 3 is irradiated through this mask 9 to the photoresist film 8 and only the parts thereof where the light has striken are set. A transparent anstistatic film 10 is formed on the surface of the lens 5 positioned in proximity to the panel 7, out of the optical system 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000202555-A (JP)
Title: Bending method, bending device, and air conditioner using heat exchanger with bent work
Inventor: KIMOTO SATORU
IPC: F24F1/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To shorten the working time, and to improve the rate of operation of a device by inserting a spacer in the shorter side of works before the working position in machining a plurality of stacked works across the spacer, to simultaneously install the works at the working position and insert the spacer. SOLUTION: Works W1, W2, W3 are supplied in a stacked manner on a table 218 so as to be brought into contact with a stopper 219 and a moving plate 221, a claw 616 is positioned at the position opposite to the position between the work W3 and the work W2 by an air cylinder 612, a moving plate 603 is moved to the left, the claw 616 is inserted between the work W3 and the work W2, and the claw 616 is elevated by the air cylinder 611. A rear end side of the work W2 is lifted, and at the same time, pads 228, 229 are elevated by the air cylinder, one end of a lower spacer 222 on the works W1-W3 side is elevated to the specified height, a table X is moved, and a free end of the spacer 222 is inserted in a gap between the work W3 and the work W2.
Patent JP-H05347756-A (JP)
Title: Error hiding device and method therefor
Inventor: ROBAATO JIYON DEBITSUDO ROORAA
IPC: H04N19/895
Filed: 1993-01-08
Abstract: PURPOSE: To improve the characteristics of an error hiding device by adjusting a damaged data component to various different characteristics of a spatial frequency component represented by that component and hiding it. CONSTITUTION: A damaged input digital video signal and an error mark corresponding to the signal are first transmitted to a frame hiding device 600. In this case, it is assumed that at least one uncorrectable error is included in the video signal V, and the frame hiding device 600 hides a defective data component if possible, and resets an error mark corresponding to the component. If frame hiding is impossible, a spatially hiding and substituting device 700 tries to hide the error. If the spatially hiding and substituting device 700 hides the defective data component, the error mark corresponding to that component is reset. However, if the processing is impossible, a frame substitution is used as a last means by reusing a value held in an output frame memory 910 at the present time.
Patent JP-H06199717-A (JP)
Title: 1,1,1-tris@(3754/24)hydroxycyclohexyl)methanes, composition containing the compound as main component and their production
Inventor: HIRAMINE TADASHI
IPC: B01J25/02
Filed: 1993-01-08
Abstract: PURPOSE:To provide the subject new compound useful as a photoresist material, its raw material, production raw material for various polymeric materials, additive, its production raw material, additive for improving performance of various oily products and its production raw material. CONSTITUTION:The 1,1,1-tris(hydroxycyclohexyl)methanes of formula I (R<1> to R<4>, R<5> to R<8> and R<9> to R<12> are H, halogen, OH, lower alkyl, halogenated lower alkyl, alkoxy or cycloalkyl), e.g. 1,1,1-tris(4-hydroxycyclohexyl)methane. The compound of formula I can be produced by completely hydrogenating the nuclei of a trisphenolic compound of formula II. The compound of formula I enables high-sensitivity photolithography even with short wavelength ray. It is also useful as an additive for improving the properties of various oily products, its production raw material, organic peroxide, etc., production raw material for various organic compound products, etc.
Patent JP-H04239500-A (JP)
Title: Oil feed device
Inventor: MOTOHASHI TOSHIAKI
IPC: B67D7/54
Filed: 1991-01-11
Abstract: PURPOSE:To provide the above inexpensive oil feed device for recovering the oil at a hose oil reservoir part and preventing vapor from reentry into a tank. CONSTITUTION:A pipe is open at one end into an oil reservoir part 21 of a vapor return hose and connected at the other end to a negative pressure producing part 6 provided in a passage on the upstream side of an air separator 3. It is preferable to provide this negative pressure producing part 6 on the upstream side of a pump 2 where the air separator 3 is provided or a bypass 22 for bypassing the pump 2 having a relief valve 25 and connecting a discharge pipe 7 and a suction pipe 5.
Patent JP-H08190794-A (JP)
Title: Optical semiconductor memory device
Inventor: HORIGUCHI NAOTO
IPC: G11C13/04
Filed: 1995-01-10
Abstract: PURPOSE: To prevent the writing of erroneous information and to make possible many times of reading out by lowering the base level of quantum dots lower than the base level of a quantum well. CONSTITUTION: Electrons are excited by the base level 4 of the electron dots and electron-hole pairs consisting of electrons 6 and holes 7 are formed in a well layer 1 of the quantum dots held by barrier layers 3 by irradiating the quantum dots with light hν in the impressed state of voltage. The electrons 6 transfer to the base level 5 formed in the well layer 2 of the quantum well and information '1' is written. Next, the base level 5 rises higher in energy than the base level 4 when the impressed voltage is turned off. The electrons 6 transferring to the base level 5 is restrained only one-dimensionally in the energy and have a degree of two-dimensional freedom. The probability that the electrons are three-dimensionally restrained and transfer to the base level 4 of the quantum dots having 0 degree of freedom is extremely low.  Then, the recombination with the holes 7 is no more possible and the memory is eventually kept held.
Patent JP-S5286092-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANEKO KENJI
IPC: H01L29/73
Filed: 1976-01-12
Abstract: PURPOSE: To make the high effective and integration IC by constructing transistor which acts in crossing direction by mechanically holding IC part in polycrystalling Si layer and constructing thin epitaxial layer of IC part. 
     COPYRIGHT: (C)1977,JPO&Japio