baber/WOPTO huggingface dataset:
Patent GB-576877-A (GB)
Title: Improvement in processes for making dicarbonylic compounds
IPC: C07C45/83
Filed: 1944-05-23
Abstract: Aliphatic dicarbonylic compounds containing up to 5 carbon atoms and their hydrates and polymers are prepared by the catalytic oxidation in the vapour phase with excess oxygen of alkylene or polyalkylene glycols in the presence of a hydrogen halide as a repressant.  In the example, ethylene glycol vapour and oxygen are passed through a heated copper-silicon-manganese alloy tube containing a silver or copper catalyst.  Hydrogen chloride is added intermittently to the gas stream and its effect on the reaction observed by estimating the carbon dioxide content of the exit gas.  The catalyst for the reaction may consist of turnings of a copper-silicon-manganese alloy, a copper-alumina catalyst, silver, silver oxide or a molybdenum oxide-titanium oxide catalyst.  By this process glycol is obtained from ethylene or polyethylene glycol, pyruvic aldehyde from propylene or polypropylene glycol, diacetyl from 2.3-butylene glycol, malonic dialdehyde from 1.3-propylene glycol, formyl acetone from 1.3-butylene glycol, succinic dialdehyde from 1.4-butylene glycol and laevulinic aldehyde from 1.4-amylene glycol.
Patent GB-1156336-A (GB)
Title: Transition Metal Carbonyl Derivatives
Inventor: THOMPSON DAVID THOMAS
IPC: B01J31/18
Filed: 1966-08-02
Abstract: 1,156,336. Transition metal carbonyl derivatives. IMPERIAL CHEMICAL INDUSTRIES Ltd. 21 July, 1967 [2 Aug., 1966; 10 Feb., 1967; 23 Feb., 1967; 2 March, 1967], Nos. 20724/67, 6429/67, 8736/67 and 9991/67. Headings C2C and C2J. Novel transition metal carbonyl derivatives containing in the molecule at least one ligand of the general formula -ER 2 X, wherein E is phosphorus, arsenic or antimony, R is a hydrocarbon or substituted hydrocarbon radical and X is a halogen or hydrogen atom, are prepared by contacting a substituted or unsubstituted mono- or poly-nuclear transition metal carbonyl with a phosphine, arsine or stibine of the general formula ER 2 X.
Patent GB-632322-A (GB)
Title: Device in milking plants
IPC: A01J5/10
Filed: 1947-04-15
Abstract: 632,322. Air compressors. AKTIEBOLAGET SEPARATOR. April 15, 1947, No. 9996. Convention date, May 10, 1946 [Class 8(i)] A pump 1 for maintaining a vacuum in a pipe-line 5 for a milking machine has a twoway valve 4 arranged in the inlet and outlet connections, which in its second position causes the pump to supply compressed air to the pipe-line 5.
Patent HU-T40363-A (HU)
Title: Method and apparatus for welding plastic foils
Inventor: JUHASZ PAL
Filed: 1984-07-25
Abstract: The width of plastic sheets is limited, using a calender, to 3 m. max. producing and cutting open a tube it is 16 m max. for polyethylene and 4 m max. for PVC sheets. Welding is used to obtain sheets of greater width. In the presently used method, sheets are laid down side by side with the necessary overlap for welding. The welding machine is as wide as the resulting sheet. It is proposed that the strips to be joined are placed one above the other in parallel planes and the welding is carried out in the vertical plane, requiring space and labour.(0/0)
Patent HU-T59109-A (HU)
Title: Process for producing hydroxymethyl-(methylenecyclopentyl)-purines and -pyrimidines, their pharmaceutically acceptable salts and pharmaceutical compositions comprising same
Inventor: ZAHLER ROBERT
IPC: C07D473/32
Filed: 1991-10-17
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and its pharmaceutically acceptable salts. v
Patent HU-T50354-A (HU)
Title: Process for producing new s-adenosylmethionine decarboxilase inhibitors
Inventor: CASARA PATRICK
IPC: A61K31/7042
Filed: 1989-07-20
Abstract: This invention relates to novel chemical compounds useful as S-adenosylmethionine decarboxylase inhibitors, of the formula   H2N-Q- @-Al wherein Al represents 5'-deoxyadenosyl.      represents adenosinyl, R represents H, methyl or ethyl and Q represents moieties of formulae Ia to If depicted as follows: <CHEM>   <CHEM>   <CHEM> wherein R1 is H or F, n is 1 or 2, V1 is H or CH3, V2 is H or COOH, and each of W, X, Y, and Z are H, F, Cl or Br. To the processes useful for their preperation and to their use in the treatment of a variety of condition and disease states associated with a rapid proliferation of cell growth.
Patent HU-T47856-A (HU)
Title: Process for production of antiviral medical compositions containing dideoxi-nucleoside
Inventor: SHOO WHAIJEN
IPC: C07H/
Filed: 1988-09-16
Abstract: Anti-retroviral compositions with a low content of dideoxynucleosides as active ingredients are disclosed.
Patent HU-T43078-A (HU)
Title: Process for producing cepheme compounds
Inventor: ARNOULD JEAN C
IPC: A61K31/545
Filed: 1986-11-26
Abstract: A cephalosporin derivative of the formula I:-in which X is S, O, CH<sub>2</sub> or SO,represents one of the C-7 acyl groups known in the cephalosporin art, R3 is hydrogen or methoxy, R4 is hydrogen, optionally substituted alkyl, allyl, furfuryl or benzyl, and R5 is an aromatic heterocyclic ring system which is linked via carbon, and which contains a quaternised nitrogen atom.
Patent HU-T55364-A (HU)
Title: Process for producing quinoline derivatives and pharmaceutical compositions comprising such compounds as active ingredient
Inventor: MEGURO KANJI
IPC: C07D215/227
Filed: 1990-10-05
Abstract: A quinoline derivative of the formula (I): <CHEM> wherein each phenyl ring of A, B and C can have one or more substituents, <CHEM>  (R<1> is a hydrogen atom or a lower alkyl group) or <CHEM> (R<2> is a lower alkyl group or a lower alkoxy group), and n is 0 or 1, or its salt, which possesses an inhibitory action against acyl-CoA: cholesterol acyltransferase.
Patent JP-H04248844-A (JP)
Title: Method for removing cured coating film
Inventor: YAMAMOTO SHINICHI
IPC: C08J7/12
Filed: 1991-01-09
Abstract: PURPOSE:To safely and surely remove a cured coating film of an article having complex shape without giving damage thereto by heat-treating the article having the cured coating film and then immersing the heat-treated article in the order of a surfactant-containing alkali water solution and water. CONSTITUTION:An article having a cured coating film, especially obtained by curing an organic silicon compound (hydrolyzate thereof) expressed by the formula (R<1> and R<2> are 1-20C alkyl, 2-20C alkenyl, halogen, etc.; R<3> is 1-20C alkyl, 2-20C acyl, etc.; (m) and (n) are 0 or 1) and a curable organic compound (e.g. bisphenol A type epoxy resin) is heat-treated (A) at 250-800 deg.C or immersed in water heated to >=40 deg.C and, as necessary, containing a surfactant, and immersed further (B) in a surfactant-containing alkali water solution having 0.1-15wt.% surfactant concentration at ambient temperature to 100 deg.C and then (C) in water, preferably heated at ambient temperature or above to safely and surely remove the cured coating film of the article.
Patent JP-S58125122-A (JP)
Inventor: SUTEIIBUN MAIKERU OBURAIEN
IPC: G06F1/04
Filed: 1982-01-08
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-S58118770-A (JP)
Inventor: TSUKAGOSHI NOBORU
IPC: A62B7/02
Filed: 1982-01-07
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-S59125480-A (JP)
Title: Coordinate input detecting plate
Inventor: NISHIDA KAZUO
IPC: G06F3/045
Filed: 1983-01-07
Abstract: PURPOSE:To eliminate a blind point and an input error by putting an insulating fluid between two detecting plates as a spacer. CONSTITUTION:A resistance film 24 is attached to the lower side of a flexible insulated plate 23 together with electrodes 25 and 26 provided to the two counter sides of the plate 23 respectively. Thus the 1st detecting plate 21 is formed. The 2nd detecting plate 31 is bonded to the lower side of the plate 21 via a packing 32 having a hollow part at its center. The plate 31 is formed by attaching a resistance film 28 to the upper side of an insulated plate 27 with electrodes 29 and 30 set at two sides of the plate 27, respectively. An insulated fluid, i.e., the insulated oil is filled into the space formed with the plates 21 and 31 and the packing 32. A contact is obtained between the plates 21 and 31 by an input pen 22, and the information on the position of the pen 22 is detected by a position detecting circuit 34.
Patent JP-H08191373-A (JP)
Title: Image reader
Inventor: ICHITANI TETSURO
IPC: H04N1/04
Filed: 1995-01-09
Abstract: PURPOSE: To avoide the superposition of heating load and to reduce the capacity of a power unit by making an external heating unit perform a heating operation only when a fluorescent lamp is kept in a lighting enable waiting state. CONSTITUTION: An external heating unit 60 heats a fluorescent lamp 21 from the outside when the lamp 21 is kept in a lighting enable waiting state, i.e., a stand-by state where the lamp 21 can be lighted by the lighting instruction given from a control part 40. Therefore, the heating operation is applied to the lamp 21 as soon as a power unit 50 starts, for example, so that the temperature of the lamp 21 can be early raised. The heating operation can be carried on even in a stop period covering the end of the preceding image reading operation through the start or the next image reading operation. Then the unit 60 switches the lamp 21 during an image reading operation to discontinue the heating operation. Therefore, the largest load on the unit 60 is never superposed on the load of the lamp 21 and a feed motor 15.  Thus a compact and light- weight structure is obtained for an image reader owing to the reduction of capacity of the unit 50.
Patent JP-H11200705-A (JP)
Title: Power-window safety device and pinching detecting method used for same
Inventor: SUZUKI HODAKA
IPC: B60J1/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a power-window safety device, by which control removing the pinched state is executed in a shortest time shorter than a pulse-signal spacing and the open-close force of a window can be released in the shortest time and the time of the pain of a pinched person can be shortened maximally when a part of a human body is pinched into the window as a foreign matter, and a pinching detecting method used for the power-window safety device. SOLUTION: Reference relative velocity 126 is subtracted from a pulse velocity data 18a on the basis of reference absolute velocity 128 as threshold velocity preset in response to absolute velocity or reference relative velocity 126 as threshold velocity preset in response to relative velocity while a power-window control means 12 constituted so as to execute control detecting whether or not the pinched state is generated in a power window at detecting timing determined on the basis of velocity difference obtained while using the reference absolute velocity 128 as a lower limit value is installed.
Patent JP-H04244246-A (JP)
Title: Roller mill apparatus
Inventor: ARIMA KENICHI
IPC: B02C15/00
Filed: 1991-01-10
Abstract: PURPOSE:To provide a roller mill apparatus reduced in the fluctuation of outlet temp. generated when the supply amount of an object to be ground to a roller mill is changed. CONSTITUTION:In a roller mill equipped with the table 11 rotating around a vertical drive shaft and a plurality of the rollers 12 tumbling on the table 11 to ground the object to be ground on the table 11, mechanisms 6, 7 controlling the amount and temp. of the air supplied to the roller mill, a mechanism 9 detecting the air inlet temp. of the roller mill and a mechanism 10 detecting the air temp. of the product outlet of the roller mill are provided and air inlet temp. is controlled corresponding to the supply amount of the object to be ground to keep the air temp. of the product outlet constant.
Patent JP-H10193845-A (JP)
Title: Ic card
Inventor: NAKAKUKI KIYOSHI
IPC: B42D15/10
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To peel off only a required decorative film in the case where the decorative film is to be replaced. SOLUTION: In an IC card wherein decorative films 5, 6 are respectively bonded to a front face side and a rear face sode of a card main body to which electronic parts 2 such as an IC chip or the like are mounted, a melting point of a thermoactive adhesive 4 with which the decorative film 6 on the front face side is bonded is made lower than a melting point of a thermoactive adhesive 5 with which the decorative film 7 on the rear face side is bonded. A surface of the decorative film 6 is heated at a temperature of the melting point of the thermoactive adhesive or higher to and excluding the melting point of the thermoactive adhesive 5, and only the decorative film 6 is peeled off thereby.
Patent JP-H06205317-A (JP)
Title: Multi-channel broadcast receiver
Inventor: OKUDA SETSUO
IPC: H04N5/44
Filed: 1993-01-08
Abstract: PURPOSE:To attain watching of combination of programs such as a program A provided with a video image and a program C provided with an audio signal by selecting at least one kind of program simultaneously and attaining selection of free combinations of video and audio signals. CONSTITUTION:When a kind of video and audio signals of a program to be displayed is commanded from a remote commander 8, a 1st tuner section 1 and a 2nd tuner section 2 selects a channel on which programs are multiplexed by using an IF signal 10 and output a demodulated digital signal respectively. A 1st decode section 3 and a 2nd decode section 4 apply error correction processing to the demodulated digital signal, extract each multiplexed program through decoding and time division or the like and separate an video signal and an audio signal to be extracted for each multiplexed program. Then a program selection section 5 selects a video signal of a commanded program and outputs the signal to a video selection section 6 of a next stage and outputs the audio signal to an audio selection section 7. Thus, even after a time of start of a program A, the program A is watched newly from its start.
Patent JP-H11202919-A (JP)
Title: Method for generating-three dimensional drawing from sheet metal cad drawing and storage medium stored with program thereof
Inventor: AOMURA SHIGERU
IPC: G05B19/4097
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method which can generate a three-dimensional drawing automatically from a two-dimensional development drawing without any operator's intervention. SOLUTION: Minimum closed areas (A, B, a, b, c, and d) of three plans (elevation, side elevation, and plan view) are extracted first and the thickness of a sheet metal is predicted based on their information. The value of the plate thickness is used to extract edge segments representing edges. It is considered thereafter that a minimum closed area represents the shape of solid surfaces and the edge segments represents the positions of the solid surfaces, and the minimum closed area and edge segments are matched (surface area matching) to generate solid surfaces.
Patent JP-H11205089-A (JP)
Title: Digital video recording apparatus
Inventor: FUJII SHOZO
IPC: H04N5/92
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To realize a digital video recording apparatus with which an optimum recording characteristic is obtained at autimes, even in connection with the video data supply source of an arbitrary characteristic. SOLUTION: This apparatus is provided with a digital filter 1 having plural switchable high-band attenuating characteristic and a high-band emphasizing characteristics, a sampling rate converting circuit 2 for converting the sampling frequency of output data of the digital filter 1, a data change over switch 3 for inputting output data of the digital filter 1 and output data of the sampling rate conversion circuit 2 and selectively outputting one of them and a compression recording part 4 for compressing output data of the data change over switch 3 and recording it.  A proper high-band attenuating characteristic is set in the digital filter 1, in accordance with the characteristic of the video supply source such as video camera, so that the overall frequency characteristic of the video data supply source, the digital filter 1 and the sampling rate conversion circuit 2 is made have characteristics which are optimum for a compression format, even in the use with any kind of video data supply source.
Patent JP-S60145707-A (JP)
Title: Waveguide dielectric filter
Inventor: ISHIZAKI MASAYUKI
IPC: H01P1/20
Filed: 1984-01-10
Abstract: PURPOSE:To make a device small-sized by constituting waveguide branching circulators in both ends of an intercepting waveguide, in which dielectric resonators are arranged and fixed, as one body. CONSTITUTION:Two Y-shaped grooves 12 are provided a certain length apart from each other for the purpose of forming two waveguide branching circulators on one face of a cubic metallic block 14. An intercepting waveguide groove 20 connected to Y-shaped branching part grooves 12 is provided. A ferrite 21, a transformer 22 which makes the circulator wide-band, and a magnet 23 are arranged in the center of each groove 12. Dielectric resonators 25 are arranged and fixed on the wall face of the groove 20 through dielectric substrates 24 having a low dielectric constant.
Patent JP-S59127047-A (JP)
Title: Electrophotographic sensitive body
Inventor: HASHIMOTO MITSURU
IPC: C09B35/205
Filed: 1983-01-12
Abstract: PURPOSE:To improve the photographic characteristics of an electrophotographic sensitive body obtd. by successively forming an intermediate layer contg. fine particles of an org. pigment dispersed in an insulating resin and a photoconductive layer of an Se compound on an electrically conductive support by using a specified disazo pigment as the org. pigment. CONSTITUTION:An intermediate layer contg. fine particles of an org. pigment dispersed in an insulating resin and a photoconductive layer of an Se compound are successively formed on an electrically conductive support. At this time, a disazo pigment represented by the formula (where Ar is optionally substituted phenyl or the like) is used as the org. pigment. The electrically conductive support is made of a metal such as Al or Ni, the oxide thereof, synthetic paper coated with the metal or metallic oxide, or the like. Since the intermediate layer consists essentially of the insulating resin and the disazo pigment represented by the formula, the adhesive property of the photoconductive layer to the support and the electrophotographic characteristics are improved.
Patent JP-H06201576-A (JP)
Title: Irradiating/condensing apparatus
Inventor: KOMAZAKI YUICHI
IPC: F21V7/09
Filed: 1993-01-11
Abstract: PURPOSE:To observe the reflecting, scattering and transmitting properties of a sample by forming a plurality of reflecting surfaces on a concentric line, condensing the lights reflected at the reflecting surfaces onto one point, thereby efficiently collecting the light. CONSTITUTION:A regular reflection light observing hole 11 is opened at the center of a main body 10 of a polyhedral irradiation mirror. Reflecting surfaces 12 13, 14, 15 are formed every equal distance on a concentric line centering the hole 11. A supporting device 16 sets the main body 10 at any position and any angles adjusted as desired. The light irradiated from a light source to the reflecting surfaces 12, 13, 14, 15 is reflected at the reflecting surfaces 12, 13, 14, 15 and condensed onto a sample S. The observing data by a regular reflection observing camera 18 set at the hole 11 of the main body 10 is sent and displayed at a display 21 through an optical fiber 19 and an amplifier 20.
Patent JP-S63171002-A (JP)
Title: Reception converter for satellite broadcast
Inventor: YOSHIMURA YOSHIKAZU
IPC: H01P1/162
Filed: 1987-01-08
Abstract: PURPOSE:To prevent the degradation in characteristic of a reception converter by not providing a cross polarization terminating part in the preceding stage of a waveguide-MSL(microstrip line) converting part but arranging a mode filter, which short-circuits a desired polarization component to the terminal of the waveguide-MSL converting part and permits a cross polarization component to pass through, and the cross polarization terminating part in order. CONSTITUTION:A converting part 11 consists of a quarterwave dielectric phase plate 22 which is inserted on the diameter of a circular waveguide 21 at 45 deg. to the electric field vector of the linear polarization TE11 mode, and a circularly polarized wave is converted to a linearly polarized wave, and a desired component 23 is converted from the circular waveguide TE11 mode to the MSL mode by a means 12 and is subjected to low noise amplification and frequency conversion by a reception converter 15 and is outputted from a connector 18. An unnecessary cross-polarized wave 24 is transmitted through a mode filter 13 consisting of a wire grating type metallic thin plate and is absorbed by a terminating part 14 which has an absorber parallel with the electric field vector of the TE11 mode of the circular waveguide. By this constitution, the degradation in noise figure and input VSWR of the reception converter is prevented.
Patent JP-S59129088-A (JP)
Inventor: KO YASUYUKI
IPC: E05D15/16
Filed: 1983-01-10
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-S63171216-A (JP)
Title: Manufacture of shape steel
Inventor: FUJIMOTO TAKESHI
IPC: C21D9/00
Filed: 1987-01-08
Abstract: PURPOSE:To directly striaghten without going through a cooling bed after completion of a finishing rolling by deciding a cooling speed by the plate thickness on each part in the cross section intersecting at right angles with the length direction, the component of the shape steel for the shape steel just after completion of hot finish rolling and rolling conditions. CONSTITUTION:The shape deformation of a shape steel is taken into consideration in case of a cooling and the cooling conditions are set as well by combining the material control. For instance, in the case of obtaining a H shape steel 7 by a hot finish rolling from the rolling steel for general structure a cooling is started after going through the temp. fall by the cool release at about 50 deg. C after rolling. The temp. distribution after rolling of the flange 7a and web 7b of the H shape steel 7 respectively varies and the cooling speed is decided from the conditions of the steel material component, shape steel plate thickness, rolling finish temp., cooling start temp., etc., without performing a forced cooling equally. And after cooling until the mean temp. of the whole cross section becomes 150 deg.C by the cooling speed on each part the straightening is performed directly without going through the cooling bed.
Patent JP-H10192795-A (JP)
Title: Work surface cleaner
Inventor: TANI SHINTA
IPC: B08B1/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a work surface cleaner capable of automatically cleaning a work surface. SOLUTION: This device imparts a washing liquid to a waste cloth member 41 which is successively delivered from a delivery reel 42 and is successively taken up on a take-up reel 43 during the course of the above operation by a washing liquid applying means. This waste cloth member 41 is moved along the work W while the waste cloth member is brought into contact with the surface of the work. At the time of this moving, the waste cloth member 41 impregnated with the washing liquid is moved while a roll 45 for cleaning is pressed thereto, by which the work surface is wiped and cleaned of its stains.