baber/WOPTO huggingface dataset:
Patent HK-113996-A (HK)
Title: Satellite cellular telephone and data communication system
Inventor: BERTIGER BARY ROBERT
IPC: H04W88/18
Filed: 1996-06-27
Abstract: A system for facilitating global cellular/trunked mobile communication is disclosed. This system permits communication with hand held and mobile mounted cellular telephones. The system permits two-way communications anywhere on or above the earth up to a particular height above the earth of several hundred nautical miles. The system employs a number of low-earth orbiting satellites (1,2, etc.) moving about the earth in orbit. Links (i) are provided from the satellites directly to the users and via the public switched telephone network (20) to other users (30). The satellites are interconnected via links (j) in a ring structure surrounding the earth. Switching is performed by each of the satellites. In addition, each of the satellites hands off a call as it moves out of the range of a particular user.
Patent HK-120394-A (HK)
Title: Circuit arrangement for degaussing the shadow mask in a colour picture tube
Inventor: HARTMANN UWE
IPC: H04N9/29
Filed: 1994-11-03
Abstract: Circuit arrangements comprising a PTC resistor in series with the degaussing coil are known. The remainder of a current through the degaussing coil, remaining at the end of the degaussing process, is switched off with the aid of a relay. However, the abrupt switching-off causes a residual magnetic field which has a disturbing effect, particularly in large-size picture tubes. 
<??>A bridge rectifier arrangement is inserted with its alternating-voltage terminals into the circuit for the degaussing current. The direct-voltage terminals are connected to one another via a controllable electronic switch. A control circuit gradually drives the base current for the electronic switch down to the value zero. This provides for continuous degaussing. 
<??>Degaussing of the shadow mask in a colour picture tube. 
<IMAGE>
Patent HU-T59261-A (HU)
Title: Method and apparatus for controlling single phase or multiphase a. c. switches
Inventor: RUNGGALDIER DIETHARD
IPC: H02P27/02
Filed: 1990-01-19
Abstract: PCT No. PCT/DE90/00030 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Jan. 19, 1990 PCT Pub. No. WO90/09701 PCT Pub. Date Aug. 23, 1990.In the open-loop control of A.C. power controllers through the phase-angle control of semiconductor valves (4), the chronological sequence of the firing signals (Z) for the semiconductor valves (4) is determined by reference signals (X). When the reference signals (X) fail for one or more periods, this chronological sequence is disturbed and damage to the load (2) to be controlled can result. Therefore, according to the invention, a method is provided whereby a safety firing signal (ZS) is always derived from the preceding firing signals (Z) when the expected reference signal (X) fails. In addition, a device for implementing the method is specified.
Patent HU-T54619-A (HU)
Title: New process for producing n-methyl-3-(p-)trifluoro-methyl(-phenoxy)-3-phenyl-propanamine-hydrochloride
Inventor: KAIRISALO PEKKA JUHANI
IPC: C07C217/04
Filed: 1990-03-02
Abstract: An improved process for the preparation of a valuable drug. The present invention relates to an improved process for the preparation of N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine of formula (I), <CHEM> or a pharmaceutically acceptable acid addition salt thereof, characterized in that 2-benzoyl-N-benzyl-N-methylethylamine base of formula (II), <CHEM> is hydrogenated catalytically, whereby 1-phenyl-3-(N-methylamino)propane-1-ol of formula (III) is formed, <CHEM> which is thereafter etherified selectively with 1-chloro-4-trifluoromethylbenzene of formula (IV), <CHEM> in the presence of a base, whereby N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine is formed, which is optionally converted in a known manner into the acid addition salt of Fluoxetine, e.g. Fluoxetine hydrochloride. The yield of Fluoxetine hydrochloride is 85-87% of the theoretical yield.
Patent HU-T60831-A (HU)
Title: Cover for door-cases of plank coating
Inventor: RASCHL ALFRED
IPC: E06B7/23
Filed: 1991-05-28
Abstract: The door frame with a cladding comprising profiled parts (1, 2, 3), each of which form a frame (4, 5), the profiled parts (11) being connected via fastening means, for example screws (19, 20), to the door frame and at least partially covering the side pieces (8) and/or the reveal (7), and a soft elastic seal (21) made of rubber, polyurethane or the like being connected to the frame (4) on the same side as the door, against which seal the door (29) can be placed, at least one frame (4, 5) having a receiving means (15) for a covering (32) of the reveal (7). <IMAGE>
Patent HU-T52859-A (HU)
Title: Tightening wedge made from metal
Inventor: FISCHER ARTUR
IPC: F16B13/08
Filed: 1989-05-25
Abstract: In order to obtain a dowel which can also be used in curved drilled holes (7), the expansion sleeve (3) located on a bolt (1) is designed to be very short so that it can be easily moved through the drilled hole (7). In addition, a centring sleeve (10) is provided which centres the bolt (1) of the dowel in the area of the mouth (9) of the drilled hole. <IMAGE>
Patent HU-T50061-A (HU)
Title: Method and apparatus for producing water-insoluble granules, shaped bodies or similar produces
Inventor: RUGGENTHALER PETER T
IPC: C04B32/00
Filed: 1988-06-03
Abstract: The process uses recycled materials. In order to obtain a product which is environmentally acceptable, it is proposed that the waste materials are first subjected to a first high-temperature process, preferably incineration, pyrolysis or the like, at a temperature above 500 DEG C, and the intermediates originating from this process, i.e. slag, ash and dust, and/or incineration residues, for example sludge, originating from any downstream flue gas or effluent cleaning operation are then, if necessary after drying to constant weight, converted, in a further high-temperature process, into glassy and/or sintered end products in the form of granules, mouldings or the like at a temperature corresponding to the melting point of eutectic glass batches, additives, for example salts, being added in order to improve the melt flow and to reduce the amount of eutectic.
Patent HU-T53037-A (HU)
Title: Liquid-airing degasing equipment
Inventor: DEAK LAJOS
IPC: C02F1/74
Filed: 1984-10-09
Abstract: According to the proposed method, the liq is passed through adjustable nozzles (9) onto a turbine (8), mounted on the bottom end of a vertical shaft (1). The top end of the shaft is fitted with a fan (2), which provides a vertically upward flowing stream of air contacting the downward flowing curtain of liq (pp Dwg.No.0/1)
Patent HU-T47948-A (HU)
Title: Process for producing poly-(hydroxyphosphonic acids) and their derivatives
Inventor: TELEGDI LASZLONE
IPC: C07F9/38
Filed: 1986-09-17
Abstract: Poly-hydroxy-phosphomium acids of formula: R,c(CPO3H2) 2-0H-(PO2H-C(PO3H)(R,)-O)n-R, half-ester dervis, and R2-N (C-(R3)2-P(O)(OH)H-(OCH2-CHOH-CH3)M) are prepd from phosphorous and acetic acids at 75-130 deg.C with subsequent addn of aliphatic or aromatic di:carboxylic-acid anhydrides opt. dissolved in aq. alkaki. - Partial esters are prepd with epichloro-hydria; conversely zinc-chloride and aliphatic mono-di-or tri-amines are added at room temp. to phosphorous acid, followed by addn of carbonyl cpds pref. parafasmaldehyde and by heating to 90-110 deg.C. Finally, epichlorohydrin is added after further agitation. Cpds of above description are used as water-hardness scale and common inhibitors. - R,B,H,CH3CO,HOOC-CH=CH-CO, HOOC-CH2-CH2-CO or C6H4(COOH)CO Gps; R,=an alhyl or alkenyl gp. 22=-C(R3)2-P(O)(OH)-(O-CH2CHOH-CH3), CH3-CHOH-CH2-O-P-(O)(OH)- C(R3)2-NH-(CH2)m, CH3-CHOH-CH2-O-P(O)(OH)-C (R3)2- NH-CH2-CH2-N(C-(R3)2-P(O)(OH) -O-CH2-CHOHCH3/CH2-CH3 gps; R3 hydrogen atom, alhyl or eyrl gp; n=1-6; and m=1-3.
Patent HU-T38596-A (HU)
Title: Method for producing artificial stone, artificial stone products of natural stone impression and artificial stone or artificial stone product produced by the method
Inventor: PARIZAN MIHALY
IPC: B28B1/08
Filed: 1984-11-01
Abstract: A mixture comprising (% v/v) 65-90 of a good quality refined stone grist of different colour and some synthetic additives and 10-35 binding agent, that is a colourless, insoluble, reactive, artificial resin based on epoxyresin and a polyamide hardener is homogenised and cast into a plaster or silicon rubber mould. The plaster mould is coated with an aqueous soln. of carboxymethyl cellulose and dried prior to casting.
Patent HU-T54055-A (HU)
Title: Process for producing antiflatulant pharmaceutical composition containing activated poly-(dimethyl-siloxane) in forme of solide dispersion
Inventor: RACZ ISTVAN
IPC: A61K9/10
Filed: 1989-10-26
Abstract: An oral pharmaceutical prepn. against flatulence contains poly-di:methyl siloxane dispersion (dimethicone) as a disperse phase and a water soluble carrier which melts at 40-120 deg. C without decomposition, as a continuous phase. 10-25 wt.% of a pref. molten mixt. is added to the melted carrier. This mixt. contains medically acceptable natural and synthetic bodying, crosslinking and thickening agents pref. polyvinyl chloride, polyvinyl-acetate dextran, micro-crystalline cellulose, polyacrylic acid, poly-vinyl-pyrrolidone and/or an inorganic stabiliser, tricalcium phosphate, calcium-sulphate-hemi hydrate, or calcium-hydrogen-phosphate. 5-30 wt.% activated poly-di:methyl siloxane is added to the prepd. mixt. Cooling and solidification is followed by comminution of the mixt. Other active cpds., excipients and/or additions may also be added for oral admin. of this prod
Patent JP-S5284904-A (JP)
Title: Wire broadcasting telephone equipments
Inventor: SUGIMURA SHIGEO
IPC: H04Q5/00
Filed: 1976-01-06
Abstract: PURPOSE:To release transmission quality variation from the length of transmission line to provide the same quality service with all subscribers by digitally multiplexing the line between central equipment and concentrator in the vicinty of subscribers.
Patent JP-H09190652-A (JP)
Title: Magneto-optical recording medium
Inventor: FUJII HIDEKAZU
IPC: G11B11/10
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium with which the sure execution of overwriting of information is possible. SOLUTION: This recording medium consists of at least a memory layer 5, a writing layer 6, a switching layer 7 and an initialized layer 8. These layers are exchange-bonded at room temp. to allow the overwriting of the information. At this time, test patterns for finding low level recording power are recorded on the initialized layer 8 of data track exclusive of a user data region 2.
Patent JP-H01178383-A (JP)
Title: Joining body and its manufacture
Inventor: FUSE TOSHIAKI
IPC: H01J27/02
Filed: 1988-01-08
Abstract: PURPOSE:To simultaneously form the joining body of high reliability and the cooling hole of excellent air-tightness by forming a liquid phase at the low temp. than the m.p. of the joining body element between the joining body elements forming the small groove for a cooling hole on the end face and executing diffused joining by interposing the thin film layer solid soluble with the joining body element. CONSTITUTION:The joining body elements 4a, 4b formed by a copper sheet are abutted via a thin film layer 10. Plural small grooves 6 for cooling hole are formed on the end face of the joining body element 4a and the joining body element 4b becomes the cover of the small groove 6. The thin film layer 10 is formed by a titanium foil 11, fixing the joining body elements 4a, 4b interposing the titanium foil 11 on the base 13 of the inside of a vacuum furnace 12 and placing a pressurizing weight 14. The vacuum furnace 12 inside is then subjected to pressure reducing and heated by a heater 15. According 10 the progress of the heating a liquid phase is formed with the mutual diffusion being progressed on a joining face 7, joining is executed via the liquid phase and a cooling hole 8 is formed at the inner part of and integrated joining body 5.
Patent JP-H04214801-A (JP)
Title: Manufacture of metal pelletized powder for powder metallurgy and sintered body using the same
Inventor: UNAMI SHIGERU
IPC: B22F1/00
Filed: 1991-01-09
Abstract: PURPOSE:To increase the fluidity of powder and to improve the saturated magnetic flux density and electrical resistivity of a sintered body by subjecting pelletized powder with optimum particle size constituted of metal fine powder having specified weight average size and a binder to compacting and sintering. CONSTITUTION:Metal powder having 1 to 18mum weight average is mixed with an organic binder, and this mixture is pelletized into metal powder for powder metallurgy having 40 to 200mum weight average size. This pelletized powder is subjected to compacting and sintering to obtain a sintered body having about >=95% sintering density ratio. At this time, in the case the geometrical standard deviation in the size distribution of the pelletized powder is regulated to <=1.7, its fluidity is improved, and in the case the shape factor in its spheroidicity is regulated to 2.0 to 2.2, the fluidity is furthermore increased. In the case the amt. of the organic binder is regulated to 6 to 34vol.%, good compactibity and fluidity can be obtd. As the compsn. of the metal fine powder, the one constituted of, by weight, 15 to 60% Co, 0.5 to 3.5% V and the balance Fe with inevitable impurities is preferably regulated.
Patent JP-2000198039-A (JP)
Title: Tool changing device
Inventor: TSUTSUI KATSUNORI
IPC: B23Q3/155
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To improve the operatability in the change of a tool in a MDI mode by comprising a means for determining whether an error judging means is to be operated or not. SOLUTION: Whether the error check is to be set or not is judged (S41). When the error check is to be set (S41: YES), whether a spindle is positioned on an origin in the rotating direction or not is judged (S42). When the spindle is positioned on the origin in the rotating direction (S42: YES), a tool pot takes an advancing attitude, a finger is opened (S44: YES), a tool changing motor is operated and an arm turning motion is executed (S46). When the spindle is not positioned on the origin in the rotating direction (S42: NO), the tool pot does not take the advancing attitude (S43: NO), or a finger sensor is off (S44: NO), the error display is executed on a liquid crystal display board (S46).  On the other hand, when the error check is not executed (S41), the arm turning motion is executed regardless of the rotating position of the spindle, the attitude of the tool pot and the opening and closing of the finger (S46).
Patent JP-H02183136-A (JP)
Title: Dynamic balancer
Inventor: MATSUI SATOSHI
IPC: B24B45/00
Filed: 1989-01-09
Abstract: PURPOSE:To facilitate maintenance and inspection eliminating mechanical contact parts by performing a transmission of an instruction to move a balance weight and a supply of a power using light. CONSTITUTION:A balancer body 1 has a moving mechanism of two balance weights 2, a stepping motor 3 for driving the moving mechanism, a photoelectric converter 4 and an optical type sensor 5 inside. Light sources 6 and 7 are arranged separately outside the body 1 and face the device 4 and the sensor 5 respectively. Then, a displacement is measured as given when a spindle 8 carrying the body 1 and a grinding wheel 9 rotates once. A value of unbalance of the spindle 8 is learned from the value of this displacement and a position of the weight 2 is determined to balance the spindle 8 dynamically. An order for moving the weight 2 is transmitted by the light source 7. Light from the light source 6 is converted into a power by the device 4 to move the weight 2 to a specified position by driving the motor 3. This enables the balancing of the spindle 8 dynamically.
Patent JP-S58119637-A (JP)
Title: Electron beam exposure device and formation of resist pattern
Inventor: KOMATSU BUNROU
IPC: H01J37/302
Filed: 1982-01-09
Abstract: PURPOSE:To control drawing pattern size being effective for development of the resist to an address unit or less, and to form the pattern wholly in the same developing time in spite of the desired sizes of the plural number exist in a resist adhered body by a method wherein the exciting current of a condenser lens is regulated to make the diameter of a beam to be varied. CONSTITUTION:The quantity of thickness in relation to pattern size to be decided according to the address unit of the device is inputted, an arithmetic process is performed by an electronic computer CPU, and the DAC value is computed according to the beam diameter decided according to the prescibed expression of calculation. An electron current outputted from an electron gun 30 is accelerated through an Wehnelt cylinder 31 and an anode 32, and is focused by a first condenser lens 33. The exciting current set automatically according to the DAC value controls the desired diameter of the beam at the second condenser lens 34. Moreover after regulation of beam alignment and regulation of astigmatism.focalization of the beam are performed according to an alignment coil 35 and an objective 36, etc., resist exposure on a mask 37 is performed.
Patent JP-S62162700-A (JP)
Title: Production of compound semiconductor ingot
Inventor: OTSUKI YASUO
IPC: C30B33/02
Filed: 1986-01-09
Abstract: PURPOSE:To make it possible to produce a compound semiconductor ingot having high hole mobility, by annealing an ingot of a compound semiconductor single crystal and cooling the ingot while controlling the cooling rate at a given value. CONSTITUTION:An ingot of a compound semiconductor single crystal, e.g. GaAs, etc., is annealed and cooled at <=100 deg.C/hr cooling rate to produce a compound semiconductor ingot. Such control of the cooling rate after annealing treatment eliminates crystal defects and greatly improves the hole mobility. Furthermore, the resistivity can be simultaneously improved if the compound semiconductor is GaAs.
Patent JP-2000197783-A (JP)
Title: Sewn method and sewn device
Inventor: SHIMOJI HIROYUKI
IPC: D05B33/00
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To mechanize work for sewing body clothes and gusset clothes for briefs together. SOLUTION: A plurality of robot hands 127 movable to a direction A of carrying clothes and to a lateral direction B perpendicular to the direction A independently are provided at both sides in the lateral direction B perpendicular to the direction A of carrying clothes, whereby clothes W1, W2 are held near sewed portions C1, C2 thereof. By moving the robot hand 127 to the direction A of carrying clothes and to the lateral direction B perpendicular to the direction A independently, the sewed portions C1, C2 of the clothes W1, W2 are carried to a sewing point 134.
Patent JP-S58120493-A (JP)
Inventor: KADA KOUNOSUKE
IPC: B25J19/02
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-S5699690-A (JP)
Title: Printing type for printing apparatus
Inventor: TANIGAMI SATOSHI
IPC: B41K3/04
Filed: 1980-01-10
Abstract: PURPOSE: To enable a large number of repeated printing without supplying ink by an apparatus wherein ink is impregnated to voids in a printing type body made of a rubber material or the like having an infinite number of minute voids communicating with each other.  
     CONSTITUTION: A tape running groove 2 is formed on the surface of an extension 1' sidewardly extending from a main body 1 and a character plate loading portion 3 is provided at the side of the extension 1' in the projected form. Further, a cut recess 4 is formed above the groove 2 and a disc 5 is fitted in the loading portion 3. A plurality of cylindrical vertical holes 7 are formed at the outer periphery of the disc 5 and there is disposed a printing member 9 which is shifted into the printing state when it is pushed down into the holes 7. For example, the printing member 9 is positioned right below the cut recess 4 and the printing surface of the printing member 9 is pressed on a tape 7 in the groove 2 upon the downward movement of a hammer 15. Thereafter, the tape 7 is fed by a stroke for one character to perform the next printing and then cut away. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09191211-A (JP)
Title: Circularly polarized wave patch antenna
Inventor: IWASAKI TATSUHIKO
IPC: H01Q13/08
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To improve a gain and an axial ratio by projecting a conductor member nearly perpendicularly to a patch conductor in nearly the middle of the patch conductor so as to improve the gain of the antenna thereby suppressing deterioration in the axial ratio. SOLUTION: A ground conductor 3 is provided on an upper face of a dielectric board 1 and a 3dB hybrid circuit 10 being a phase shift circuit is formed to a bottom side of the board 1. Upper ends of center conductors 4a, 4b are connected to feeding points Fa, Fb of a patch conductor 2. Then an interval between the patch conductor 2 and the ground conductor 3 is kept constant to insulate a conductor material 6 from the ground conductor 3 and a conductor member 6 is allowed to project nearly in the middle of the patch conductor 2 perpendicular to the patch conductor 2 to form the circularly polarized wave patch antenna.
Patent JP-H06206735-A (JP)
Title: Drawing of optical fiber
Inventor: KOBAYASHI KOHEI
IPC: G02B6/00
Filed: 1993-01-08
Abstract: PURPOSE:To provide an optical fiber drawing process capable of producing an optical fiber having small diameter variation from a large-sized optical fiber preform. CONSTITUTION:The drawing furnace to be used in the present process is provided with a furnace core tube filled with an inert gas. An optical fiber preform supported by a dummy rod is inserted into the furnace core tube through the upper opening of the tube and an optical fiber is drawn from the lower end of the preform. In the above optical fiber drawing process, a multiple furnace core tube 30 is used as the furnace core tube, the supplied inert gas is introduced from the lower part of the furnace core tube into the multiple furnace core tube, heated to >=1000 deg.C) by passing through the channel 31 in the multiple furnace core tube 30 and the hot inert gas is supplied to the drawing furnace through the feeding port 33 at the upper part of the furnace core tube 30.
Patent JP-H08188345-A (JP)
Title: Paper refeeding device
Inventor: SHINDO YUKICHI
IPC: G03G15/00
Filed: 1995-01-10
Abstract: PURPOSE: To restrain movement of transfer paper and prevent displacement of adjustment position and skew of the transfer paper by pressing the transfer paper in a storing means by a draw roller when the transfer paper is fed by the storing means. CONSTITUTION: A draw roller 51 for driving a transfer paper reaching a storing means 50 toward a stopper 55 is mounted. At a position where the draw roller 51 contacts with a topmost transfer paper in the storing means 50, a first drive means SOLI for driving the draw roller 51 to a siding position apart from the position is mounted and a second drive means CLU1 for rotatably driving the draw roller 51 is mounted. Feeding means 52, 53 for feeding the transfer paper sent from the storing means 50 so as to record an image on the other side are mounted. In this device, a feeding control means for feeding the transfer paper p from the storing means 50 by the feeding means 52, 53 at a position where the draw roller 51 is contacted by the first drive means SOL1 is mounted. Thereby, carrier center position of the transfer paper is kept properly.