baber/WOPTO huggingface dataset:
Patent HU-T44572-A (HU)
Title: Process for preparing new diseleno-bis-benzoic acid amides formed from primary heterocyclic amines, and pharmaceuticals comprising the same as active substance
Inventor: WELTER ANDRE
IPC: C07D333/36
Filed: 1987-08-05
Abstract: The present invention is related to new diselenobis benzoic acid amides of primary heterocyclic amines of the general formula I <CHEM>  wherein R<1> and R<2>, which are equal or different from another, represent hydrogen, halogen, C1-4-alkyl, C1-4-alkoxy, trifluoromethyl, nitro or, both together, methylenedioxy,  n is zero or a numeral from 1 to 4 and R<3> is a saturated or unsaturated heterocyclic residue with one or two heteroatoms in the cyclic nucleus selected from the group of nitrogen, sulphur and oxygen, said residues being unsubstituted or substituted onces or twice, equally or in different manner, by halogen, C1-2-alkyl, C1-2-alkoxy, nitro or hydroxy. processes for producing the same and pharmaceutical compositions comprising the same. The compounds of formula I are useful in the treatment of diseases which are caused by cell damage due to the increased formation of active oxygen metabolites such as liver damages, heart infarctions, infections, psoriasis or damages by radiation.
Patent HU-T40036-A (HU)
Title: Electric arc welding method and apparatus particularly for carrying out the method
Inventor: ONDRIK ISTVAN
IPC: B23K9/10
Filed: 1984-10-22
Abstract: The proposed method is concerned with the continuous and stepless variation of the welding current, without interruption of the arc, and with maintaining the striking voltage virtually unchanged. - The proposed equipment is based on supplying the electronic controls from the secondary auxiliary winding (5) of the main transformer (1), through a rectifier unit (6). The controls are connected to the main circuit of the supply cables (4) in series with a controlled, saturated choke (8), and provided with a control unit (9.111.10) preferably equipped with a potentiometer.
Patent HU-T40974-A (HU)
Title: Equipment for aerobic cleaning of sewages
Inventor: SZEMES PETER
IPC: C02F3/02
Filed: 1983-12-23
Abstract: Small scale installation for the aerobic purificn. of waste effluents by the activated sludge and complete oxidn. method consists of a pre-sedimentation, aeration and post-aeration unit. A submersible pump powered air ejector or deep aerator turbine is used. Depending on demand both batch-wise and continuous operation is possible. Additional disinfectant dosing units can be incorporated.
Patent HU-T48059-A (HU)
Title: Circuit arrangement for regulating discharge light sources favourably electric discharge lamps
Inventor: HERBSLEB PEER
IPC: H05B47/11
Filed: 1987-10-30
Abstract: A device for producing alternating electric current of high frequency for power consumers such as fluorescent tubes (Ly1, Ly2) comprises a transformer with a winding (n3) connected in series with an output terminal (e) and active electronic components such as transistors (T1, T2) controlling the output current, the transistors being controlled by electric voltages produced by inductive feedback in feedback windings (n11, n12). Magnetic saturation is utilized to modify the inductive relationship in such a way that the transistors (T1, T2) cyclically change the direction of the output current. The feedback takes place in two magnetic cores (Tr1, Tr2) of the transformer, each core being provided with at least one further electric magnetization winding designated a command winding (n5, n6) as electric current is fed through the command windings to control magnetic saturation of the magnetic cores (Tr1, Tr2). As a result, combined control of the frequency and of the active electric power in the fluorescent tubes (Ly1, Ly2) is possible so that the luminous power may be controlled over a wide range while suitably high voltages can be maintained to ignite the tubes properly.
Patent JP-H05179499-A (JP)
Title: Production of probe for scanning tunnel microscope
Inventor: KUSUMOTO OSAMU
IPC: H01J9/14
Filed: 1992-01-08
Abstract: PURPOSE:To produce the metallic probe which has a small radius of curvature at the front end and has a clean surface by decreasing the diameter of a part of a fine metallic wire while forming an oxide film on the surface of this part, then cutting the fine metallic wire in the state of coating the cut surface with the oxide film and selectively removing the oxide film. CONSTITUTION:A fine metallic wire insertion hole 4 (about 3mm diameter) is opened in a copper electrode 3 and tubes 5 for circulating an etchant are arranged on the right and left of this insertion hole 4. An aq. KOH soln. having <=1N concn. is circulated by these tubes 5 and the fine metallic wire 2 (about 0.2mm diameter) is inserted into the insertion hole 4. About >=5Vrms voltage is impressed between the wire and the electrode 3 to form the oxide film 1 on the surface of the fine metallic wire and to reduce its diameter. The fine metallic wire 2 is cut in the state of coating the cut surface with the oxide film 1 (<=20nm thickness). The oxide film 2 is then selectively removed by a chemical etching method, by which the probe for a scanning tunnel microscope having the small radius of curvature (about <=50nm) at the front end and the clean surface is easily obtd.
Patent JP-S60240630-A (JP)
Inventor: SAKAGUCHI TADAHIRO
IPC: B65C9/28
Filed: 1985-01-07
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-H03207227-A (JP)
Title: Power supply unit
Inventor: ITOGA TOSHIYOSHI
IPC: H01F38/18
Filed: 1990-01-08
Abstract: PURPOSE:To feed sufficient power stably to a portable electronic unit in non- contacting state by applying output from an oscillation circuit onto a primary coil thereby feeding power through electromagnetic induction to a secondary coil arranged proximate to the primary coil. CONSTITUTION:When a battery 9 incorporated in a portable terminal 90 is charged, the portable terminal 90 is first placed at a predetermined position on an optical delivery unit 80. When a signal indicating mounting of the portable terminal 90 is provided from a switch 14, a feedback circuit 4 initiates oscillation of an oscillation circuit 10. Output from the oscillation circuit 10 is applied onto a primary coil 3 in order to feed power, through electromagnetic induction, to an opposing secondary coil 7 thus charging the battery 9 through an AC/DC converting circuit 8. By such arrangement, sufficient amount of power can be fed to a portable electronic unit in non-contacting state.
Patent JP-H02182055-A (JP)
Title: Spatial split type speech path equipment
Inventor: OOTSUKA YOSHIHIRO
IPC: H04L12/50
Filed: 1989-01-09
Abstract: PURPOSE:To facilitate the timing design, to expand a scale and to attain a fast speed processing except the limit of mounting condition by using a bit phase synchronizing circuit and a spatial split matrix switching element and constituting a switching package, using plural packages to constitute a spatial split calling equipment. CONSTITUTION:A waveform deteriorated till a branch PKG from a pre-stage equipment is recovered by a flip-flop FF and a data D11 and a clock C11 are distributed to plural switch packages. A bit synchronizing circuit BS of a switching package(SWPKG) 1J replaces the phase of an input data D11 into the common clock phase of the SWPKG 1J to set paths between input terminals and output terminals of a spatial split switch element n'Xm'. The phase of all output terminals of the switching element n'Xm' is synchronized with the flip-flop FF provided on the output terminal to transfer the data to the next package. Plural switching packages are used in an OR package ORPKG to realize an outgoing line multi-function to expand the scale.
Patent JP-H03208880-A (JP)
Title: Quartz crucible and production thereof
Inventor: WATANABE NOBUYA
IPC: C30B29/06
Filed: 1990-01-10
Abstract: PURPOSE:To provide the above quartz crucible which lessens the erosion of its inside surface during pulling up of an Si single crystal and yields the good- quality Si single crystal by drastically decreasing the concn. of OH groups to a specific value or below in the region of a specific depth from the surface on the inner side. CONSTITUTION:Quartz powder is deposited on the inside surface of a rotary mold and is heated to melt, then this deposited quartz powder layer is simultaneously reduced in pressure by which the internal bubbles and moisture are sucked and removed at the time of producing the quartz crucible by a rotary molding method. The degree of the pressure reduction in this case is preferably >=-500mmHg. The resulted quartz crucible has <=50ppm concn. of the OH groups in the region of 1mm depth from the surface on the inner side. The good-quality Si single crystal is obtd. from this quartz crucible in this way and further, the Si wafer cut out of this single crystal is low in oxidation-induced stacking faults and, therefore, the yield of the product is high.
Patent JP-2000198173-A (JP)
Title: Gas barrier laminated film
Inventor: YONEDA SHIGERU
IPC: B32B7/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminated film not damaging excellent barrier properties, good in bending resistance, having strength characteristics capable of sufficiently withstanding a falling impact and also excellent in heat sealability. SOLUTION: An adhesion modified layer 2 containing a self-crosslinkable polyester graft copolymer obtained by the graft copolymerization of a polymerizable unsaturated monomer containing a polymerizable unsaturated monomer having hydrophilicity with a hydrophobic polyester resin as a constitutional component, a gas barrier layer 3 comprising a metal oxide membrane layer, a thermosetting resin layer 4 and a heat-sealing layer are successively laminated on one A-layer or both A-layers of a laminated polyamide film 1 having layered constitution of A/B or A/B/A.  Herein, the A-layer comprises a compsn. composed of a mixed polymer and/or a copolymer of 10 mol% or more of an aromatic polyamide resin component consisting of terephthalic acid and/or isophthalic acid and aliphatic diamine and 90 mol% or less of an aliphatic polyamide resin component and the B-layer comprises a compsn. composed of an aliphatic polyamide resin.
Patent JP-H11205370-A (JP)
Title: Data communication system
Inventor: OKUBO KIMIHIRO
IPC: H04W88/16
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To enhance the signal efficiency in communication between networks whose protocols are different from each other. SOLUTION: Routing is conducted between a mobile terminal 1 and a gateway 2 by path selection processing in a mobile communication network, and transport connection is set between the both. When setting of a transport layer TL is finished, data of an application layer AL are sent from the mobile terminal 1 to the gateway 2. The data from the mobile terminal 1 are tentatively buffered in the gateway 2. Then the gateway 2 sends a transport connection setting request signal to other network and receives a transport connection answer signal from the other network. Thus, the connection between the both networks is set. Then the gateway 2 sends the application data buffered to the other network.
Patent JP-S59127963-A (JP)
Title: Production of composite casting
Inventor: MORICHIKA TOSHIAKI
IPC: B22D27/08
Filed: 1983-01-10
Abstract: PURPOSE:To produce easily a composite casting wherein ceramic particles are uniformly dispersed in the stage of producing the composite casting consisting of metal and ceramic particles by casting first a molten metal in a casting mold then adding the ceramic particles at a specific timing. CONSTITUTION:A molten metal M is first poured into a casting mold 1 so that the metal M is filled up to the product forming part 1A in the mold 1 in the stage of casting a composite casting contg. hard ceramic particles having a high specific gravity such as WC or the like and having excellent wear resistance. The addition of the WC particles P together with the metal M is started at the point of this time, in such a manner that the addition of the particles P ends upon ending of casting of the molten metal. The heavy WC particles P settle in the product forming part 1A in the lower part of the casting mold and the molten metal in the upper part acts as a riser 1B. The composite casting product part A where there is no inclusion of salg S and the particles P are uniformly dispersed and incorporated is formed and solidified in the lower part of the casting mold. The riser 1B is cut in the part X-X line and the hard composite casting having excellent wear resistance is produced.
Patent JP-H10198047-A (JP)
Title: Developing solution for photosensitive planographic printing plate and its preparation
Inventor: SAKAKI EIICHI
IPC: G03F7/32
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To suppress the foaming of a developer, to improve preservability and to prevent stain due to printing and the deterioration of suitability to writing with a ball-point pen, a mark made by patching, etc., by incorporating an org. acid into a developing soln. for a photosensitive planographic printing plate. SOLUTION: An org. acid is incorporated into a developing soln. for a photosensitive planographic printing plate contg. a higher fatty acid as an additive. The developing soln. means a developer or a replenisher soln. for development. A known aq. alkali soln. may be used as the developer. The alkali is, e.g. an inorg. alkali agent such as sodium silicate, potassium silicate, ammonium silicate, sodium sec. phosphate, potassium sec. phosphate, ammonium sec. phosphate, sodium hydrogencarbonate, potassium hydrogencarbonate, ammonium hydrogencarbonate, sodium borate, potassium borate, ammonium borate, sodium hydroxide, potassium hydroxide ammonium hydroxide or lithium hydroxide.
Patent JP-H07205822-A (JP)
Title: Electric steering angle giving device
Inventor: IWANO TOSHIYUKI
IPC: B62D7/14
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a small size and a low cost device holding a worm tube around an output shaft rotatable to the output shaft, and not displaceable along the axial direction. CONSTITUTION:By rotating a rotary driving shaft by an electric motor 51 when the device is operated, this rotation is trasmitted to the worm tube 61 of a converting mechanism 59 by a motive power transmitting mechanism 59, so as to rotate the worm tube 61. And the worm tube 61 is displaced in the axial direction depending on the engagement with a nut tube 60 fixed to a housing 46. Since the worm tube 61 is held around an output shaft 54 not displaceable along the axial direction, the output shaft 54 is displaced the amount of the displacement of the worm tube 61, so as to give a steering angle to the wheels. And since the worm tube 61 is held rotatable around the output shaft 54, a large torque is never applied to the output shaft 54 even when the worm tube 61 is rotated. Consequently, it is not necessary to provide a rotation stopping mechanism separately, to the rotary shaft 54, in order to prevent its rotation.
Patent JP-H02181818-A (JP)
Title: Communication data display device
Inventor: UCHIYAMA MASAHIRO
IPC: G09F9/00
Filed: 1989-01-09
Abstract: PURPOSE:To observe the distribution state of data having an attribute with respect to whole data by means of one screen by displaying display corresponding to the attribute of data by means of setting an area narrower than the display area of a character unit as one display unit. CONSTITUTION:When display data from a standard conversion means is displayed in a display means 70, display in the character unit is executed. When display data from a reduction conversion means 35 is displayed in the display means 70, display corresponding to the attribute of data is displayed in a closed state on the screen by setting the area narrower than the display area in the character unit to be one display unit. Thus, display corresponding to the attribute can be displayed in the area in the one character display unit for plural data, and the distribution state of data having the attribute with respect to whole data can be grasped by one screen.
Patent JP-S60146307-A (JP)
Title: Carrying device using self-traveling truck capable of automatic steering
Inventor: MORIMOTO YUKITADA
IPC: G05D1/02
Filed: 1984-01-09
Abstract: PURPOSE:To improve the stop position accuracy of a self-traveling truck by providing a member to be detected for position of the truck into the traveling path of the truck and also setting a fixed reference point for detection of the present truck position. CONSTITUTION:An electromagnetic induction self-traveling truck 15 is driven automatically by revolving front and rear driving and steering wheels 1 and 2 with driving motors 7 and 8 respectively and also detecting a towpath wire 16 buried into the floor with pickup cooils 10-13. In addition, plural reed switches 17 are set laterally at he bottom part of the truck 15 together with a pair of reflecting photoelectric switches 18 and 22. In addition to said wire 16, the fixed reference points A-D are set with proper intervals together with a magnet 19 and a reflecting tape 20. The stop point of the truck 15 is set with the tape 20, and this stop point is detected by the switches 18 and 22. Thus the truck 15 is stopped at that point. the tape 20 is also provided to a lateral route 21 to ensure the same traveling and stop of the truck as a longitudinal route.
Patent JP-S61161800-A (JP)
Inventor: KURA ATSUSHI
IPC: H05K13/04
Filed: 1985-01-10
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-H0789544-A (JP)
Title: Plastic package for long period preservation of food and its manufacture
Inventor: ANDOREE KARIYUE
IPC: B29D22/00
Filed: 1994-01-14
Abstract: PURPOSE: To enable a consumer to easily recognize that a cover is not separated from a container by a method, wherein when a package is released, the cover is fixed to the container under a broken and separable durable connection. CONSTITUTION: A container 10 is provided with a cover 20. The cover 20 sealingly closes a film 17, until the cover 20 is removed from a package and protects it. In order to make the package, the lower surface of an annular rim 12 of the container 10 is fixed to a collar 22 of a skirt 21 by a ultrasonic spot welding 37 and at first the skirt 21 is fixed to the container 10. After this operation, a lug 25 of the skirt 21 and a lug 33 of the cover 20 are fixed to each other by a supersonic spot welding 38. With such an arrangement, the plastic material partly melted and moved from one lug to the other lug, a particularly effective coupling is assured between the cover 20 and the skirt 21, resulting in that the package is not accidentally opened.  A label is adhered to a paper location of the lug before the package is filled in a box under a state, in which the package is held by the lug at the predetermined location and about 60 pieces can be manufactured in one minute.
Patent JP-H09187146-A (JP)
Title: Thresher
Inventor: KONO YOSHIYUKI
IPC: A01F17/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To enable a thresher to smoothly open and close an upper case with swinging for a long period of time by increasing rigidity of a supporting part material of a lower case side supporting the upper case in freely opening and closing with swinging. SOLUTION: This thresher has a pair of supporting part materials 59 and 60 provided in the state of paralleled to the direction of a threshing cylinder shaft core P in an opposite side of a threshing port of a lower case 16 and an upper case 15 supporting a threshing cylinder 4 is supported on the lower case 16 around a shaft core Q parallel to the threshing cylinder core P in freely openable and closing with swinging through the supporting part materials 59 and 60. Both end parts of an arc-like receiving net 56 along the threshing cylinder 4 in the threshing cylinder shaft core P are respectively supported by the first receiving net supporting part 57a and the second receiving net supporting part 57b of an arc frame-like receiving net guide 57 provided at the side of the lower case 16. End parts of the first receiving net supporting part 57a and the second receiving net supporting part 57b on opposite sides of the threshing port are mutually connected with a frame part material 58 and the one pair of supporting part materials 59 and 60 are fitted to the frame part material 58.
Patent JP-S51126136-A (JP)
Title: Position selection apparatus for microfilm projection
Inventor: HIROSE HIROSHI
IPC: G03B21/11
Filed: 1976-01-14
Abstract: PURPOSE: To effect an accurate and speedy operation in selecting a desired position of microfilm to be projected by changing from a manual operation to a mechanical operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07206104-A (JP)
Title: Safety device for waste collection device
Inventor: KANEMITSU NAOAKI
IPC: G01G19/12
Filed: 1994-01-14
Abstract: PURPOSE:To avoid a drop in the durability of a waste container due to excessive weight as well as a drop in the measurement accuracy and durability of a weight measurement device, and guarantee the precise weight measurement of the container at all times. CONSTITUTION:Regarding the safety device provided for a waste collection device for the purpose of measuring the weight of a waste container with a weight measurement device 19 over the container lifting stroke of a lifter, comparators 71 and 73 are provided for making a comparison between maximum allowable weight inherent to the container or the maximum allowable measurement value of the device 19, and the weight of the container measured with the device 19. Then, when the container weight measured with the device 19 is larger than the maximum allowable measurement value thereof or the maximum allowable weight of the container, the lifter is controlled so as to stop the lifting motion thereof.
Patent JP-S58120194-A (JP)
Inventor: KAWAMURA ATSUO
IPC: G21C7/00
Filed: 1982-01-13
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-H05189084-A (JP)
Title: Small-sized electric appliance
Inventor: HONDA MASAMI
IPC: G06F1/20
Filed: 1992-01-10
Abstract: PURPOSE:To lock a keyboard part without generating a stress which damages a turned-down display part at the time of not storing the keyboard part in a step part. CONSTITUTION:A main body 1 is provided which has a step part 4 lower than the other part in the front part and freely openably and closably supports a display part 3 in the upper part. A keyboard part 5 is stored in the step space formed between the closed display part 3 and the step part 4. Spacers 12 freely slidably piercing the keyboard part 5 are projected on upper face parts of the step part 4 corresponding to hooks 11 projecting from the display part 3, and these spacers 12 are provided with engaging parts 15 which are engaged with and disengaged from the hooks 11. Thus, the front part of the turned-down display part 3 is received in the same position as the other upper face part of the main body 1 by spacers 12, and the stress which bends the display part 3 like dogleg is not generated.
Patent JP-H05191960-A (JP)
Title: Step motor
Inventor: TAKAGI KUNIO
IPC: H02K3/46
Filed: 1992-01-10
Abstract: PURPOSE:To provide a step motor in which a bobbin can be inserted quite easily into a stator core and assembled therein even if the tubular part of the bobbin deforms at the time of molding. CONSTITUTION:A synthetic resin bobbin 5, having a plurality of tubular parts 5b arranged at predetermined intervals on the inside of a ring part 5a, is inserted into a stator core 2 such that respective tubular parts 5b are inserted into the slots 2a of the stator core 2 from the opposite sides thereof. An end face inclining upward toward the center from the outer peripheral side of the bobbin 5 is formed at the tip of each of the plurality of tubular parts 5b being inserted into respective slots 2a.