baber/WOPTO huggingface dataset:
Patent GB-551122-A (GB)
Title: Manufacture of sulphonyl cyanamides
Filed: 1941-08-05
Abstract: 551,122. Sulphonamide compounds. AMERICAN CYANAMID CO. Aug. 5, 1941. No. 9924. Convention date, Nov. 19, 1940. [Class 2 (iii)] p-Nitrobenzenesulphonylcyanamide is prepared by reacting the corresponding sulphonyl halide with cyanamide, preferably in the presence of an alkali or alkaline earth. On reduction, p-aminobenzenesulphonylcyanamide is obtained. The presence of the alkali may give rise to salts from which other salts, e.g. those of copper and silver, can be obtained by double decomposition in each case. Examples are given.
Patent GB-793455-A (GB)
Title: Improvements relating to electrical contact brushes for high altitude electrical equipment
Inventor: ANDERSON TREVOR JAMES
IPC: H01R39/22
Filed: 1955-04-05
Abstract: 793,455. Impregnated electric contact brushes. BRITISH THOMSON-HOUSTON CO., Ltd. March 28, 1956 [April 5, 1955], No. 9957/55. Class 140. An electrical contact-making brush for operation in environments of relatively low pressure and/or low water vapour content (e.g. at high altitudes) comprises a porous body of suitable brush material impregnated with an unsaturated polyester resin mixture as hereinafter defined, polymerized, after impregnation, into a substantially insoluble and infusible state. By an unsaturated polyester resin mixture is meant a mixture comprising a resin obtained by the esterification of an alpha-beta unsaturated dicarboxylic acid and a polyhydric alcohol together with one or more miscible co-polymerizable alpha-substituted ethylene compounds containing the group CH 2 =C<. Modifying reactants such as saturated carboxylic acids and monohydric alcohols may be included in the formulation of the polyester resin mixture which can be polymerized into a substantially insoluble and infusible state, usually with the aid of heat in the presence of a catalyst, for example an organic peroxy compound. The impregnation of the brush may be effected by progressive clipping in a catalysed unsaturated polyester resin mixture or by a vacuum or vacuum and pressure technique. In an example, a polyester resin mixture is prepared by heating a mixture of dipropylene glycol, maleic anhydride and tetrahydrofurfuryl alcohol in an atmosphere of nitrogen and then blending it with a mixture of styrene and quinone. The resin mixture is then catalysed with tertiary butyl perbenzoate. A graphite brush is first ignited and then immersed in the catalysed polyester resin mixture and impregnated by means of vacuum and pressure. The brush is thereafter baked.
Patent HK-122995-A (HK)
Title: Indan derivatives
Inventor: BOEGESOE KLAUS P
IPC: A61K31/505
Filed: 1995-07-27
Abstract: 5-Substituted trans-1-piperazinoindan derivatives having general formula (I), wherein X is halogen, trifluoromethyl, alkyl, alkylthio, alkyloxy, hydroxy, alkylsulphonyl, alkyl- or dialkylamino, trifluoromethylthio or cyano; R is hydrogen, or alkyl, alkenyl, cycloalkyl, or cycloalkyl lower alkyl, optionally substituted with hydroxy, or R is a substituent (a), wherein n is an integer from 1 to 6; U is CH or N; Y is CH2, O, S or N-R<1>, R<1> being hydrogen or cycloalkyl, cycloalkylmethyl, alkyl or alkenyl optionally substituted with hydroxy or an optionally substituted phenyl group; W is O or S; Z is -(CH2)4-, (b), (c), where R<2> and R<3> are hydrogen or lower alkyl, -CH=CH-, -CH=CH-CH2-, optionally substituted 1,2-phenylene, 1,2-C6H4CH2- (to form a quinazolidinone or -thione ring system) or 1,2-C6H4CO- (to form a quinazolidindion or thioxoquinazolidinon ring system); and Ar is an optionally substituted phenyl, thiophene or furane ring; are selective, centrally acting 5-HT2 antagonists useful in the treatment of anxiety, depression, sleeping disorders, negative symptoms of schizophrenia and migraine.
Patent HK-142195-A (HK)
Title: New benzimidazoline-2-oxo-1-carboxylic acid derivatives useful as 5-ht receptor antagonists
Inventor: TURCONI MARCO
IPC: A61K31/46
Filed: 1995-09-07
Abstract: New pharmacologically active benzimidazoline-2-oxo-1-carboxylic acid derivatives which are 5-HT receptor antagonists useful as antiemetic agents and as gastric prokinetic agents of the following formula: <CHEM> wherein R represents a hydrogen atom, C1-6 alkyl, C1-6 alkenyl or C1-6 alkynil; R1 and R2 may be at the same time or not a hydrogen atom, halogen, trifluoromethyl, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio, C1-6 acyl, carboxyl, C1-6 alkoxycarbonyl, hydroxy, nitro, amino optionally C1-4 alkyl N-mono or di-substituted, C1-6 acylamino, C1-6 alkoxycarbonylamino, carbamoyl optionally C1-4 alkyl N-mono or di-substituted, cyano, C1-6alkylsulphinyl, C1-6 alkylsulphonyl, amino sulphonyl optionally C1-4 alkyl N-mono or di-substituted, C1-4 alkyl N-mono or di-substituted aminosulphonylamino, aminosulphonylamino; Y is oxygen or is N - R3 in which R3 is a hydrogen, a C1-6 alkyl or optionally substituted by one or more C1-6 alkoxy benzyl; A is a group selected from: <CHEM> wherein p is 0, 1; r is 0, 1, 2, 3; R4 is hydrogen atom or a C1-4 alkyl; R5 is a hydrogen atom, C1-6 alkyl, C3-8 cycloalkyl, C3-8 cycloalkyl C1-4 alkyl,substituted phenyl C1-4 alkyl or R5 is a group of formula <CHEM> wherein R6 is hydrogen atom, C1-4 alkyl or an amino group and R7 is hydrogen atom or C1-6 alkyl, tautomers thereof and acid addition salts of the aforesaid compounds. The processes for the preparation of the compounds of formula (I) as well as pharmaceutical compositions containing them are also described.
Patent HU-T38643-A (HU)
Title: Process for preparing new imidazo-pyrimidines with antifungal effect
Inventor: TSUTOMU IRIKURA
IPC: C07D401/12
Filed: 1985-07-31
Abstract: This invention relates to novel imidazo (1, 5-a) pyrimidines, with antifungal activities having the formulawherein R, is halogen, R<sub>2</sub> is hydrogen or halogen, X is a sulfur, a sulfinyl group, a sulfonyl group or an oxygen atom, m and n are each independently 0 or 1, A is a phenyl group which may be substituted, a cycloalkyl group or an aromatic heterocyclic group which may be substituted.
Patent HU-T33997-A (HU)
Title: Process for preparing aliphatic isocyanates
Inventor: WEISZ IMRE
Filed: 1982-12-29
Abstract: Aliphatic isocyanates of formula R-N=C=O (I) are prepd. by reacting N-alkyl-carbamoyl-chlorides of formula (II) with carboxylic-acid-amides of formula (III) opt. in aromatic or halogenated hydrocarbon solvents. - R is 1-8C alkyl, R1 is H or 1-4C alkyl, R2 is H, 1-4C alkyl or benzyl, with the proviso that only one of R1 and R2 can be H, Z is 1-6C alkyl or Z and R2 together can be a five- or six-membered satd. ring contg. nitrogen.
Patent HU-T58468-A (HU)
Title: Plant growth regulating compositions comprising benzene sulfonylurea derivative as active ingredient and process for producing the active ingredient
Inventor: OROSZ GYOERGY
IPC: A01N43/78
Filed: 1990-08-09
Abstract: Plant-growth regulating active cpds. contain benzene-sulphonyl-urea derivs. of formula (I) where R is Cl, alkyl or alkoxy-carbonyl gp. A is a C or N atom and n = 0-5.(Dwg.1/19)
Patent HU-H3656-A (HU)
Inventor: PAPAI LASZLO
IPC: E03B7/07
Filed: 1989-11-28
Abstract: A berendezés legalább egy áramlási keresztmetszetet
csökkentő elemmel rendelkezik, amely a nyomóvezetékben (1) a
vízellátó rendszer záró torlócsappantyújának (7) szivattyúval
ellentétes oldalán elrendezett nyitható/zárható előfojtó szerkezetként
(10) van kialakítva, amely az áramlási keresztmetszetet
legfeljebb részben lezáró kialakítású. 4-3-»—ábra}
Patent ID-17171-A (ID)
Inventor: FRIEDL WOLFGANG
IPC: G10K11/16
Filed: 1997-06-18
Abstract: A foam material element for sound-damping cavities, particularly for light metal extruded profiles used in rail car construction. The foam material element has a foam material sandwich with at least two layers, namely a resilient layer and at least one heavy layer disposed on the resilient layer. The resilient layer is formed of soft foam polyurethane and the heavy layer is formed of a flocculated foam polyurethane compound. Prior to being inserted in a cavity to be sound-proofed, the foam material element is compressed and weld-sealed in an air-tight film. The element is inserted through an opening of the cavity in its compressed condition. After insertion and placement of the foam material element, the film is opened and, as a result of its exposure to air, the foam material element expands to such a degree that at least one heavy layer, biassed by the resilient layer, comes into contact with the walls substantially over a broad surface area.
Patent ID-21959-A (ID)
Inventor: VALENTIN KRUMM
IPC: D03C7/04
Filed: 1998-04-29
Abstract: Fabric selvage is formed by a leno unit with two rotating bodies with controlled rotation and rotation reverse to form displaced fabric and catch selvages. In weaving the fabric edge, the selvage and catch selvage are each a full cross leno selvage. Rotation bodies give the leno selvage and catch selvage yarns with opposed twists. Also claimed is are: (1) an apparatus with an initial rotation leno selvage unit (12), with a leno yarn (12), has a rotating body (12-a) to form the fabric selvage (2); (2) a further leno selvage unit (13), with a catch selvage yarn (9), has a rotating body (13-a) to form a catch selvage (3); and (3) the fabric and catch selvages (2, 3) form full cross leno structures with the wefts (4), through a controlled rotation and direction of rotation at the rotation bodies (12-a, 13-a).
Patent JP-H07207978-A (JP)
Title: Horizontal circulation type parking facilities
Inventor: IKEDA MINORU
IPC: E04H6/30
Filed: 1994-01-11
Abstract: PURPOSE:To aim at a reduction in lifting load, the shortening of transit time and the promotion of space-saving by mounting as pallet on a circulation path for both vertical and horizontal transfers, transferring the pallet, and making the pallets get in a parking space with each other in an interval between both vertical and horizontal transfer routes. CONSTITUTION:Plural pallets 7 mounting a car are set up in a circulation route J, and these pallets 7 are transferred in an interval between vertical transfer route A1, A2 and horizontal transfer routes B1, B2. First of all, at th time of car delivery in and out of a parking space, the pallet 76 at a pallet stop position BT of the front side horizontal transfer route B2 is loaded on a fork 13 of a lift 5, and the pallet 7 is shifted to a parking space delivery port. When the car is mounted on the pallet 7, the car is loaded and unloaded, and in case of being unmounted, the car is mounted and the pallet 7 is moved to the front of the pallet stop position BT of the front side horizontal transfer route B2. In addition, the car is carried in the circulation route J.
Patent JP-H05185559-A (JP)
Title: Production of laminated sheet
Inventor: HORIBATA SOICHI
IPC: B32B37/00
Filed: 1992-01-08
Abstract: PURPOSE:To produce a laminated sheet reduced in warpage and distortion. CONSTITUTION:A vinylester resin impregnated long fabric having warp yarns whose twist direction is composed of a mutually reverse combination is arranged on the upper and rear surfaces of a vinylester resin impregnated long nonwoven fabric and a long metal foil is further arranged to the outermost layers thereof to form each of long laminates. The long laminates thus formed are continuously laminated and molded to be cut into a required dimension to be reheated to a glass transition point or higher before quenched.
Patent JP-H06202126-A (JP)
Title: Transparent electrode substrate and its production
Inventor: HIRAMOTO HIROYUKI
IPC: G02F1/1343
Filed: 1993-01-07
Abstract: PURPOSE:To obtain a substrate which is most suitable for an electrode substrate for liquid crystal in which gaps can be controlled at high accuracy and the electrode pattern is not seen by reflection by forming a flat transparent film having a conductive part and an insulating part whose refractive indexes are nearly the same as each other according to the electrode pattern. CONSTITUTION:In a transparent conductive film 3, an area requiring no conductivity, namely, an area not used as an electrode is irradiated with laser beam to form an insulating film containing oxygen of stoichiometric compsn. ratio or larger than that. This treatment with laser is performed in an oxygen atmosphere with laser beam 4 moved in the direction of the arrow A according to the electrode pattern. By forming the insulating part 3b treated with laser beam and leaving the area not treated as a conductive part 3a, a transparent electrode substrate having a transparent conductive pattern can be easily produced. Both of the conductive part 3a and the insulating part 3b are made of an indium oxide film and have almost the same refractive index, so that the electrode pattern is not seen by reflection.
Patent JP-S62208742-A (JP)
Inventor: RII JIEEMUSU AAPIN
IPC: H04Q3/58
Filed: 1987-01-08
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-S5593084-A (JP)
Title: Electronic watch
Inventor: ICHIKAWA SHINGO
IPC: G04G3/00
Filed: 1979-01-08
Abstract: PURPOSE: To make the pace measurement of a variable division type electronic watch possible by outputting electric signals of frequency data of a reference oscillator and set-value data of a variable division ratio.  
     CONSTITUTION: When a pace measurement mode is set by holding mode switch 20 at logic "0", variable division operation stops by gate 21. Simultaneously, a conditional terminal in a set state of a varialbe division ratio circuit among respective gates constituting set-signal generating circuit 9, e.g. gate 13 connected S 3  turns ON to supply signal F 3  to terminal D of display driver circuit 5. In this state, the waveform of signal F 3  is detected by a detection microphone to measure the period, and consequently frequency accuracy when no variable division is done by reference oscillator 1 can be found while the set value of the division ratio can also be obtained from the frequency. Therefore, the pace of the variable division type electronic watch can be measured from two measured values. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5386568-A (JP)
Title: Forming method for fluorescent screen of picture tube
Inventor: OGURA RIYOUICHI
IPC: H01J9/20
Filed: 1977-01-11
Abstract: PURPOSE: To eliminate the unhardened polyacrylic ammonium and thus to improve the fluorescent screen, by cleansing the precoat solution film which is formed by applying and drying the precoat solution composed mainly of polystyrene emulsion, etc. onto the panel inner surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5593631-A (JP)
Title: Image screen formation method of cathode ray tube
Inventor: MOTOJIMA YOSHIHISA
IPC: H01J29/34
Filed: 1979-01-09
Abstract: PURPOSE: To form index signal generation phosphor narrow stripes and prevent smears and ununiformities from occurring by forming a protective film on the phosphor film and a metallic thin film as a metal back and coating organic solvent and surface activator.  
     CONSTITUTION: The phosphor narrow stripes 3B inside the face panel 1 is covered by the polyvinyl alcohol thin film 4. The thin film 4 forms a protective film together with organic material 5. The metallic thin film section 9' which is entered through the pinhole 8 of the metallic thin film 9 adheres on the surface of the protective film 5'. When organic solvents are coated in this stage, the protective film 5' fills up the pinhole. Subsequently, after surface activators are coated and index signal generation phosphor narrow stripes are formed, such organic materials as protective films are eliminated by heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03208831-A (JP)
Title: Electrically conductive paste
Inventor: HAMADA KUNIHIKO
IPC: C09D5/24
Filed: 1990-01-08
Abstract: PURPOSE:To obtain electrically conductive paste capable of preventing the lowering of bonding strength due to holding at a high temp. and not deteriorating solder wettability by dispersing a solid compsn. consisting of Cu powder and glass frit contg. CuO in an org. vehicle. CONSTITUTION:A solid compsn. consisting of Cu powder whose particle size is preferably 0.3-1.5mum and glass frit contg. CuO is dispersed in an org. vehicle, e.g. prepd. by dissolving ethylcellulose in alpha-terpineol to obtain desired electrically conductive paste. The glass frit may be conventional PbO-B2O3 or PbO-SiO2-B2O3 glass frit and is preferably glass frit sinterable within the temp. range of 550-700 deg.C. The solid compsn. in the electrically conductive paste preferably contains 90-98wt.% Cu powder.
Patent JP-H07206888-A (JP)
Title: Placenta extract and its preparation
Inventor: MAACHIN MITSUSHIERU PIEERU
IPC: A61K35/50
Filed: 1994-01-11
Abstract: An extract with biological and/or therapeutic activity which can be used in a pharmaceutical and/or cosmetic product can be obtained by means of the steps defined in Claim 1. The extract obtained in this way can be used as at least one active component in a medicament, in particular for reepithelisation or for the treatment of neuropathies.
Patent JP-S63169489-A (JP)
Inventor: ONISHI AKIYOSHI
IPC: F27D7/02
Filed: 1987-01-07
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-S61275037-A (JP)
Title: Branch junction box with head light circuit
Inventor: MINOURA TAKAYOSHI
IPC: B60Q1/00
Filed: 1985-01-10
Abstract: PURPOSE:To allow circuits in a branch junction box to be simplified and also allow them to meet any change in specifications by allowing an internal circuit for a dimmer to be separately configurated. CONSTITUTION:When an independent circuit for each of fuses 4 through 7 for RH, LH, Hi, and Lo is formed by using a dimmer relay 3, a power source side 3a of the relay 3 is connected to an external terminal 12y by a wire w2, and a circuit 3b of a normally opened contact side is connected to a terminal 12x by a wire w1. In this configuration, when a switch SW1 is turned on, a relay 2 is actuated allowing electric current to flow to head light fuses 6 and 7, and then the head light is lighted. And when a switch SW4d2 is turned on, the normally open contact is closed allowing electric current to flow to the fuses 4 and 5. Besides, when separated fuses are used only for both RH and LH, if a pin 8 is inserted into a short connector 12, the pin 8 allows the load side of the relay 2 to be connected with the fuses 4 and 5 permitting the fuses 4 and 5 to be only for the use of RH and LH, and then the light goes on and off depending on an 'off' operation of the switch SW1.
Patent JP-H09188005-A (JP)
Title: Serial recording apparatus
Inventor: IKEDA TERUYUKI
IPC: B41J29/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a serial recording apparatus enabling a printing head to move at a high speed and having effectively suppressed in the generation of vibration. SOLUTION: A platen 1 holding recording paper P to allow the same to run, the dot type printing heads 21 , 22 mounted in opposed relation to the platen 1 to be movable along the platen 1 and the loop like guide rail 3 guiding the movement of the printing heads 21 , 22 in a predetermined direction are provided. The head running drive means energizing the running force of the printing heads 21 , 22 are individually provided in the respective printing heads and a printing data transmission means sending predetermined printing data into the printing heads 21 , 22 is provided along the platen.
Patent JP-S57115083-A (JP)
Title: Video level detecting circuit
Inventor: CHIBA YOSHIO
IPC: H04N5/52
Filed: 1981-01-08
Abstract: PURPOSE:To detect a level appropriately in accordance with contents of a signal, by applying an input video signal to an on/off switching circuit controlled by a level comparator, and also making it pass through a peak-to-peak value detecting circuit, a signal selecting circuit and a means value detecting circuit. CONSTITUTION:An input video signal Vin is supplied to a level comparator 8 through a resistance attenuator 7 consisting of resistaneces 5, 6 whose damping ratio is 1/A. A switching circuit 12 is controlled by a comparing output Vcp of the level comparator 8, and it is turned on by Vcp=1 when a level of a damp ing video signal Vin/A has exceeded a means value Vm. A signal from a peak- to-peak value detecting circuit 18 is applied to a signal selecting circuit 22 together with a signal which has passed through a mean value detecting circuit 21 consisting of a resistor 19 and a capacitor 20. A peak-to-peak value detecting signal Sp, and a mean value detecting signal Sm from the means value detecting circuit 21 are supplied to the base of a transistor Q1 and the base of a transistor Q2, respectively.
Patent JP-S5387626-A (JP)
Title: Printing system of printer
Inventor: SHIMURA SHIGEO
IPC: B41J3/46
Filed: 1977-01-12
Abstract: PURPOSE: To make the printing easy to see by printing in a form different from the display format on a display by using the control code to control the printing format which is set in a display buffer memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5285849-A (JP)
Title: Semiconductor integrated circuit for watches
Inventor: MATSUKUMA TSUYOSHI
IPC: G04G9/00
Filed: 1976-01-09
Abstract: PURPOSE:To prevent false operation with a simple construction by performing changing over of time display time system through a memory circuit.
Patent JP-H05191295-A (JP)
Title: Voice coding device
Inventor: YOSHIDA TADASHI
IPC: G10L19/08
Filed: 1992-01-09
Abstract: PURPOSE:To provide the excellent voice coding device in which distortion is minimized and coded voice quality is improved even when an inputted voice signal is a non-voiced signal or changes from the non-voiced signal into a voiced signal with a fast leading at a low bit rate. CONSTITUTION:The device is provided with a weighting filter 1 generating a weighted voice signal, a long term prediction filter 2 generating a prediction drive signal, a probability code book 3 using a noise drive signal corresponding to a code book number to implement vector quantization, a weighting synthesis filter 4 giving a weight to a synthesized voice signal being the sum of the prediction drive signal and the noise drive signal, and a distortion maximum block detector 10 detecting a block in which a power of a residual signal being a difference between the weighted voice signal and the weighted synthesis voice signal is maximized. Then vector quantization is implemented for a block where the power is maximized.
Patent JP-H05233377-A (JP)
Title: Register information gathering system
Inventor: TAKAHASHI KOICHI
IPC: G06F11/00
Filed: 1992-01-09
Abstract: PURPOSE:To decrease the throughput of a central processing unit from decreasing by gathering register information simultaneously with normal operation without stopping the processing of the central processing unit during the gathering of the register information, and enabling diagnosing operation. CONSTITUTION:The central processing unit 1 is equipped with a buffer which receives the outputs of all registers 11 required for an error analysis of a device in case of error occurrence, an error detection part 12 which recognizes the error occurrence, a buffer switching part which switches the outputs of the registers 11 to the buffer when the error detection part 12 detects the error, and a register data gathering part 13 which gathers the data in the buffer at a request to gather the data in the registers 11 from a diagnostic device 2 at the time of the error occurrence, and the diagnostic device 2 is equipped with an analytic data gathering part 21 which sends the request to gather the data in the registers of the central processing unit.
Patent JP-S5412162-A (JP)
Title: Washing machine
Inventor: FUKUCHI TAKESHI
IPC: F16L55/07
Filed: 1978-01-13
Abstract: PURPOSE: To smoothly drain washing water from a two-vessel washing machine wherein an outlet port of a washing vessel and an outlet port for a dehydrating vessel are connected with each other by an elliptic joint, by shaping the outlet port of the washing vessel as a throat nozzle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59128178-A (JP)
Inventor: SUZUKI OSAMU
IPC: G08B15/00
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。