baber/WOPTO huggingface dataset:
Patent GB-627494-A (GB)
Title: Spark gaps and method of making same
IPC: H01T1/00
Filed: 1946-04-01
Abstract: 627,494. Spark-gaps. MALLORY & CO., Inc., P. R. April 1, 1946, Nos. 9994 and 9995. Convention dates, July 4, 1945. [Class 39 (i)] A.spark-gap as in Fig. 1, having electrodes 10 of refractory metal such as tungsten brazed to cup-shaped holders 11, to the flanges of which are welded end plates 12 of an iron chromium alloy, with U-shaped channels 14 to accommodate the spacer 15, is sparked and the resultant gaseous products removed before the container is hermetically sealed. The presparking period may last from 20 to 40 hours and is effected by the impulse circuit shown in Fig. 2. The circuit includes a magneto 20, a condenser 26 across the secondary winding of the magneto, the spark-gap 27 to be treated, a step-up transformer with windings 28, 29 and a spark-plug 31 inserted in a pressureresistant container 32 filled, for example, with nitrogen under a pressure of fifty pounds per square inch. The gaseous products formed during the presparking, escape through ports 16 and 17, or a flow of filtered and cleaned gas such as air is passed through tube 19 and withdrawn through port 17 before it is sealed at 18. The gap may then be sealed or filled with a gaseous charge of 2¢ per-cent oxygen and 97¢ per cent nitrogen and then sealed. Specification 622,645 is referred to.
Patent HK-152596-A (HK)
Title: Photoimageable compositions
Inventor: FLYNN KATHY M
IPC: H05K3/28
Filed: 1996-08-08
Abstract: A photoimageable composition for forming a solder mask has a photopolymerizable acrylate chemical system which renders exposed portions insolvable to alkaline aqueous developers and an epoxy chemical system which hardens the composition after exposure and development. The acrylate chemical system comprises acrylate monomers, epoxy-acrylate oligomers and a photoinitiator. The epoxy chemical system comprises an epoxy resin and a curative therefore. The composition further comprises a cross-linking agent which is reactive with hydroxyl groups of the acrylate and epoxy chemical systems.
Patent HU-T65138-A (HU)
Title: Process for the production of 17-cyano-androsten-17-(halo-alkyl-sylil-ethers
Inventor: DENMARK SCOTT
IPC: C07J71/00
Filed: 1987-11-02
Abstract: 17 beta -Cyano-17 alpha -hydroxy steroids (I) are transformed to 17 alpha -halo silyl ethers (II) which are intermediates useful in the production of progesterones (V), 17-hydroxyprogesterones (VI), corticoids (VII) and 21-halo corticoids (III) which can readily be transformed to corticoids (VII).
Patent HU-T51932-A (HU)
Title: Method for producing palladium-copper catalyzer
Inventor: MALLAT TAMAS
IPC: B01J23/44
Filed: 1988-05-27
Abstract: The Pd-Cu catalyst comprises 0.1-20% Pd or 0.1-20 atom % Cu in relation to Pd. Prepn. is carried out in a reducing atmos. between 0deg.C and the boiling point of the composite in organic acid (pK less than 5) and a polar solvent.
Patent HU-T40048-A (HU)
Title: Vehicle for transporting rubbish or similar
Inventor: KRAPP GERHARD
IPC: B65F3/26
Filed: 1985-06-19
Abstract: PCT No. PCT/EP85/00299 Sec. 371 Date Mar. 31, 1986 Sec. 102(e) Date Mar. 31, 1986 PCT Filed Jun. 19, 1985 PCT Pub. No. WO86/00602 PCT Pub. Date Jan. 30, 1986.Vehicle for transporting refuse or the like comprising a container (2) secured to the frame (1) of the vehicle and provided with a rear foldable wall, the container (2) being transversely separated with respect to the longitudinal axis of the vehicle into two parts, the front part (3) being secure to the frame (1) of the vehicle and the rear part (4) being connected to the frame (1) of the vehicle so as to tilt upwardly about a transversal axis (5) situated at the end of the vehicle; in the container (2) there is arranged a pusher plate (15) covering the inner cross-section of the container, connected to a pushing drive (16) and displaceably arranged from the end of the container situated on the driver side longitudinally at least up to the guiding area of the container (2).
Patent HU-T55395-A (HU)
Title: Process for producing 3,5-dihydro-imidazo(2,1-b)quinazolin-2(1h)-one derivatives and pharmaceutical compositions containing them
Inventor: FREYNE EDDY JEAN EDGARD
IPC: C07D487/04
Filed: 1990-07-06
Abstract: Positive inotropic and lusitropic 3,5-dihydroimidazo[2,1-b]quinazolin-2(1H)-one derivatives of formula <CHEM> the pharmaceutically acceptable addition salts and stereochemically isomeric forms thereof, wherein R is hydrogen, C1-6alkyl, phenyl; substituted phenyl; pyridinyl; or thienyl optionally substituted with halo or C1-6alkyl;  R<1> is hydrogen of C1-6alkyl;  R<2> is hydrogen, C1-6alkyl, hydroxyC1-6alkyl or phenyl; or  R<1> and R<2> taken together may also form a C1-5alkanediyl radical;  X is a radical of formula  =O      (a),  =N-O-R<3>      (b),or  =CH-R<4>      (c); R<3> is hydrogen, tri(C1-6alkyl)silyl or C1-6alkyl optionally substituted with COOH, COOC1-4alkyl, CONR<5>R<6> or COOCH2CONR<7>R<8>; R<4> is COOH, COOC1-4alkyl, CONR<5>R<6>, COOCH2CONR<7>R<8> or C1-6alkyl optionally substituted with COOH, COOC1-4alkyl, CONR<5>R<6> or COOCH2CONR<7>R<8>. Pharmaceutical compositions containing said compounds as an active ingredient. Methods of preparing said compounds and pharmaceutical compositions.
Patent HU-T55735-A (HU)
Title: Process for producing new plant cultiviting medium by using mainly natural waste materials
Inventor: BAKOS JOZSEF
IPC: C05F11/02
Filed: 1989-10-06
Abstract: 5.6-13 mg/l Ca, Mg, K, N and P ions supplements are added to peat, perlite, bone meal, food waste, food industry waste, etc. The total organic content is 2-7%
Patent ID-21394-A (ID)
Inventor: BAKALI JORGE BAKALI
IPC: C03C8/04
Filed: 1998-12-02
Abstract: The ceramic enamel is characterized in that it includes in its composition a rare earth oxide (CeO2) along with conventional silicon, aluminum, calcium oxides, etc. Said composition permits the existence of electronic transfers capable of affecting oxidation-reduction processes of live matter that are converted into the bactericidal capacity thereof. The enamel is useful in the ceramic sector. <IMAGE>
Patent JP-H05206245-A (JP)
Title: Semiconductor device
Inventor: UEDA TAKASHI
IPC: H01L27/04
Filed: 1992-01-08
Abstract: PURPOSE:To make the gate length of a transistor for checking characteristics which is formed in the vicinity of semiconductor chip periphery coincide with the gate length of a transistor in an internal circuit, and prevent difference of characteristics between both of the transistors. CONSTITUTION:On both sides of the gate electrode 2 of a transistor for checking characteristics, a plurality of dummy gate electrodes 5 which have the same intervals as those of the gate electrodes of transistors in an internal circuit are arranged parallel with the gate electrode 2. Thereby difference of size by influence of etching is eliminated.
Patent JP-H05183671-A (JP)
Title: Facsinile equipment
Inventor: NAKAI KIYOMOTO
IPC: G08B23/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide the facsimile equipment able to enhance the reliability of polling communication by reporting forgotten setting of an original of a called facsimile equipment to the operator of the called party just before the polling communication time. CONSTITUTION:A control section 1 registers a polling communication designation time inputted from an operation section 4 to a memory 7. When a current time fed from a timer section 8 reaches a time in a prescribed time earlier than the designation time registered in the memory 7, the control section 1 discriminates whether or not a detector 6 detects an original 100 set to a read section 5. As a result, when no original 100 is detected, the control section 1 starts a voice synthesis section 9 to generate an alarm tone for forgotten original setting from a speaker 10. Thus, the operator sets the original 100 to the read section 5. Then polling communication is started and the original 100 is sent to a caller.
Patent JP-H07195075-A (JP)
Title: Device for detecting abnormality during electrolysis of strongly acidic water forming device
Inventor: NONOMURA KAZUYUKI
IPC: C02F1/46
Filed: 1994-01-12
Abstract: PURPOSE:To surely detect various kinds of abnormality in the process of forming strongly acidic water by respectively measuring the respective electric conductivities of the formed water before and after an electrolysis and the electrolytic current value of an electrolytic cell and detecting the abnormality at the time of the electrolysis accordance with the results of the measurement. CONSTITUTION:A water mixture composed of water and additive liquid is introduced into the electrolytic cell 31 and electrolytic voltage is applied to respective electrodes 31c, 31d, respectively, of the electrolytic cell 31, by which the water mixture is electrolyzed and the strongly acidic water is formed. In such a case, the electric conductivity of the water mixture before the electrolysis is measured by a measuring means 30 and the electric conductivity of the formed water after the electrolysis is measured by a measuring means 35. Further, the electrolytic current value of the electrolytic cell 31 is measured by a measuring means 65. The abnormality at the time of the electrolysis is detected by a detecting means in a CPU 42 in accordance with the respective results of the measurement by the respective measuring means 30, 35, 65. The detected abnormality is displayed on a display section 50. As a result, various kinds of the abnormality in the process of forming the strongly acidic water are surely detected.
Patent JP-H03207645-A (JP)
Title: Manufacture of polyethylene covered metallic body
Inventor: TAKEMATSU TOSHIYUKI
IPC: B29C65/44
Filed: 1990-01-09
Abstract: PURPOSE:To obtain modified polyethylene covered metallic body, in which the boding strength between the modified polyethylene and the metal is enough high and also the bonding durability at high temperature of which is excellent, by a method wherein metallic surface is melt- coated with mixture of silane graft modified polyethylene and hydrate of inorganic metal salt, which discharges water of hydration at the temperature lower than that of melt coating. CONSTITUTION:As polyethylene, silane graft modified polyethylene is used. After hydrate of inorganic metal salt, which discharges water of hydration at the temperature lower than that of melt coating, is mixed the silane graft modified polyethylene, metallic surface is melt-coated with the resultant silane graft modified polyethylene. As the used hydrate of inorganic metal salt, any hydrate discharging water of hydration at the temperature lower than the temperature, with the silane graft modified polyethylene having which the metallic surface is melt-coated, may well be used and calcium sulfate dihydrate and the like are exampled. Since the amount of silanol group, which is necessary for high adhesion properties, is produced from alkoxysilane group in the modified polyethylene by the moisture, which is discharged from the hydrate of inorganic metal salt mixed with the silane graft modified polyethylene, at melting, polyethylene having enough bonding strength between the modified polyethylene and the metal.
Patent JP-S59127527-A (JP)
Inventor: EBIZAKA TOSHINOBU
IPC: H02H3/36
Filed: 1983-01-08
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-S62160768-A (JP)
Title: Manufacture of thin film transistor
Inventor: TSUTSUI KEN
IPC: H01L29/786
Filed: 1986-01-10
Abstract: PURPOSE:To improve controllability and reproducibility, in back surface exposure, by obliquely projecting light to the surface of a substrate, forming a resist pattern, which is slightly narrower than a gate electrode, using the resist as a mask, and forming the overlapping width of a gate electrode and source and drain electrodes so that the width of a gate electrode and source and drain electrodes so that the width is uniform for all the elements on the surface of the substrate and the width is very thin so that stray capacity is sufficiently small. CONSTITUTION:A metal is deposited on an insulating transparent substrate 1. A gate electrode 2 is formed by patterning. Then, by a CVD method, a gate insulating film 3, then semiconductor film 4, then an impurity doped semiconductor film 5 and an intermediate layer 6 are further deposited, and the parts are machined in a desired shape. Positive type resist is applied thereon in a rotating mode, and back surface exposure is performed. At this time, an angle, which is formed by an exposing optical axis and the flat plane of said substrate 1, is made to be, e.g., an incident angle of 60 deg.C. The exposure is carried out with the substrate 1 being rotated and development is performed. With resist 7 as a mask, the intermediate layer 6 is removed. Then the resist 7 is removed. Thereafter, Cr and Al are deposited as a lower film 8 beneath source and drain electrodes and machined into a desired shape. Thus a source electrode 9 and a drain electrode 10 are formed.
Patent JP-H04241232-A (JP)
Title: Multibeam optical head
Inventor: MIYAGI MASAMI
IPC: G11B7/14
Filed: 1991-01-11
Abstract: PURPOSE:To perform tracking on respective tracks with high accuracy when recording and reproducing are simultaneously performed on plural parallel tracks by using plural light beams. CONSTITUTION:The plural light beams from a multibeam semiconductor laser 1 are guided to torsion mirrors 21b which are arranged corresponding to the respective light beams and can be deflected by respective tracking control signals 23. By controlling the torsion mirrors 21b in accordance with the tracking control signals 23 from the respective beams and moving the light spot on an optical disk 7 in a beam train direction, tracking control is performed. Thus, the tracking control is performed for every light beam.
Patent JP-S5387079-A (JP)
Title: Tool changing apparatus
Inventor: TSUBOI TERU
IPC: B24B53/00
Filed: 1977-01-11
Abstract: PURPOSE: To provide a tool changing apparatus, in which a first and a second support shafts are rotated together at an end position where these support shafts are moved forward, so as to turn a rotatable arm, whereby it is prevented that clamping pawls be opened or closed and that tools be dropped during transfer of tools, with no use of special pawl locking mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59127015-A (JP)
Title: Laser beam detector
Inventor: SATOU KOUJI
IPC: H04N1/40
Filed: 1983-01-12
Abstract: PURPOSE:To prevent such recording that a part of a beam is absent by performing exposure control over a laser beam scanning rocorder so that a beam to be detected for determining the timing of the start of recording for every scan is one, and detecting the abnormality of each beam. CONSTITUTION:A recording control circuit 16 performs control right after power-on operation, before the start of printing, or between pages. Namely, both beams 11-A and 11-B are turned on in the 1st step to detect their position by a beam detector 20. Then, only the beam 11-A is turned on to detect its position in the 2nd step to detect its position by the beam detector 20. Further, only the beam 1-B is turned on in the 3rd step to detect its position. If no beam is detected within a specific time in the respective steps, it is judged that the beams are normal. If some beams is detected in each step, it is judged that the operation of the beam detected in the step is abnormal.
Patent JP-H04239397-A (JP)
Title: Goods housing device for automatic vending machine
Inventor: IMAI HIDEMITSU
IPC: G07F11/34
Filed: 1991-01-11
Abstract: PURPOSE:To efficiently perform, collection by communicating the upper and lower parts of the housing path of a goods housing column on one side, and communicating the housing path at the upper side partitioned to the upper and lower sides with the middle part of the housing path of the goods housing column on the other side by a single turning operation. CONSTITUTION:In a state where the upper and lower sides of the housing path 7 of the goods housing column 5 on one side are communicated mutually, goods (a), (b) can be housed in the housing path 7 of the goods housing column 5 on one side and the housing path 7 of the goods housing column 5 on the other side with almost the same ratio. When the middle part of the housing path 7 of the goods housing column 5 on one side is partitioned by performing the turning operation of a movable piece 14b, the housing path 7 at a partitioned upper side is communicated with the housing path 7 of the goods housing column 5 on the other side. Therefore, it is possible to change a housing ratio by housing the goods (a), (b) to be discharged to the housing path 7 at the partitioned upper side via the goods housing column 5 on the other side. In such a way, the housing efficiency of the goods (a), (b) can be improved.
Patent JP-H10199582-A (JP)
Title: Electric wire connecting structure
Inventor: SHINJI AKIRA
IPC: H01R43/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire connecting structure which can control assembling dimensions of a terminal easily, and maintain reliability of electric connection even if stress is applied to the electric wire. SOLUTION: This electric wire connecting structure is formed so that the front end of the core wire 8a of a covered conductor and a terminal 20 may be brought into contact and conducted with each other and a cover body 12 is welded to a terminal retaining part 11 by placing a covered conductor 8 on a terminal 20 in the terminal retaining part 11 which is formed onto a connector housing body, and conducting ultrasonic excitation for melting the covering 8b of the covered conductor with the covered conductor being pressed to a terminal side by the cover body 12 which covers the terminal retaining part 11, whereas an electric wire fixing part 15 for welding the covered conductor 8 in a space to the terminal retaining part 11 at a more backward part than the rear end of the terminal 20 is formed on the cover body 12.
Patent JP-2000201051-A (JP)
Title: Wide band piezoelectric filter
Inventor: SAITO TAKU
IPC: H03H9/19
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To widen band width by connecting plural multiple mode filters(MCF) in parallel so that each pass band can be made adjacent. SOLUTION: Electrodes 2a and 2b whose shapes are almost the same are arranged on one main face of a piezoelectric substrate 1 with an inter-electrode gap g, and an electrode 3 opposed to the electrodes 2a and 2b is disposed on the other main face. Moreover, lead electrodes 4a, 4b, and 4c are extended from the electrodes 2a and 2b to the edge part of the piezoelectric substrate 1 so that an MCF-A can be constituted. Moreover, the input and output terminals of an MCF-B constituted by using the similar electrode pattern as the MCF-A on a piezoelectric substrate 1' whose thickness is the same as that of the piezoelectric substrate 1 are connected with the input and output terminals of the MCF-A in parallel.  In this case, when resonance frequencies in the symmetrical primary mode of the MCF-A and the MCF-B are defined as fs1 and fs2, and resonance frequencies in the asymmetrical primary mode are defined as fa1 and fa2, the relation of fa1-fs1=fa2-fs2=fs2-fa1 is almost fulfilled.
Patent JP-H08192887-A (JP)
Title: Carrier tape
Inventor: MIYAUCHI TSUTOMU
IPC: H05K13/02
Filed: 1995-01-11
Abstract: PURPOSE: To reduce a difference of a peeling strength at bar parts when a top tape is peeled to prevent slip-off of component parts by the bar parts are projected from bottom parts of recessed containers at predetermined intervals. CONSTITUTION: Bar parts 7 provided between recessed containers 3a and recessed containers 3b with side faces opposed to side faces 6 of a carrier tape and side faces opposed to the recessed containers are projected from bottom parts 10 of the recessed containers at predetermined intervals. An interval between the side face 6 of the carrier tape and the side face of the bar part 7 is preferably 50-90% of a cross sectional width 12 of the recessed container. The bar parts 7 are always equidistantly arranged at fixed intervals, but the interval is changed in accordance with the size of component parts to be contained. In this manner, a difference of the bar parts 7 in peeling strength from a top tape can be reduced without lowering a peeling strength of the bar part 7 between the adjacent recessed containers.
Patent JP-S58120196-A (JP)
Inventor: GOU SEITAROU
IPC: G21C19/365
Filed: 1982-01-11
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-H11203348-A (JP)
Title: Required volume of lunch estimating device
Inventor: EGUCHI HIROAKI
IPC: G06Q50/22
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To exactly predict, at the time of purchase, required volume of lunch at the time of service by providing a means to predict the number of persons to change schedule based on the number of persons liable to change schedule from the moment of the purchase to the moment to serve lunch and on a condition as a factor to change the schedule. SOLUTION: Required volume of lunch is predicted based on kind of meal information and the number of patients for whom the kind of lunch is required by a basic required volume generating means 1. Under the control of a means 2 to product the number of persons to change the schedule predicted volume 22 for the number of persons to change schedule is generated from the number 20 of persons liable 10 change schedule as the number of patients with a possibility of potentially changing the schedule from the time of prediction to the time of lunch and the change influence condition 21 to influence change and selection of the schedule. And the known number 10 of patients for whom the lunch is scheduled to be required and the predicted volume 22 for the number of persons to change the schedule are given to the basic required volume generating means 1 at the time of production. Thus, the required volume of lunch at the time lunch is exactly predicted at the time of purchase.
Patent JP-S57117354-A (JP)
Title: Centrifugal separator for solid from liquid
Inventor: NAKAMURA YOSHIAKI
IPC: B04B1/00
Filed: 1981-01-09
Abstract: PURPOSE: To remove sludge accumulated on the inner wall of a rotor without decomposing in the solid-liquid centrifugal separator by providing a spray nozzle injecting a washing liquid to a position offset from the center of the rotor of said separator.  
     CONSTITUTION: In the solid-liquid centrifugal separator equipped with the rotor 22 having plural axially directed fins 23 provided the inner peripheral surface thereof, a washing water supply pipe 25 is arranged in such a manner that said pipe is offset from center position of the rotor 22 as well as an injection port 26a of a spray nozzle 26 provided to the washing water supply pipe 26 is opposed to one of the axially directed fins 23. By this constitution, the rotor 22 is rotated at a low speed by injected washing water and the sludge accumulated on the inner wall thereof is washed off uniformly and thoroughly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10204781-A (JP)
Title: Relaxation treatment of leather-like sheet
Inventor: MAKIYAMA NORIO
IPC: D06N3/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To attain a fabric hand having no tension in the longitudinal direction, inhibit the fiber fabrics from tangling in the warm water bath and facilitate discharge of the sheets after treatment by treating a leather-like sheet impregnated with an elastic polymer with hot water, as it is kept folded in the water. SOLUTION: A leather-like continuous sheet of a fiber fabric cloth containing an elastic polymer is folded, the folding is fixed and retained with filaments or stapler. Then, the folded sheet is allowed to move in a warm water bath under no tension condition thereby effecting relaxing treatment. Thus, a leather- like sheet of good fabric hand rich in sense of fulfillment and flexibility is obtained and used for clothes, bags, shoes, interiors, car sheets and small articles.
Patent JP-S61162342-A (JP)
Inventor: YAGI TAKAHARU
IPC: B32B7/02
Filed: 1985-01-11
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。