baber/WOPTO huggingface dataset:
Patent HU-T65935-A (HU)
Title: Process for producing triazolopyridazine derivatives and pharmaceutical preparations containing them as active ingredients
Inventor: MIYAKE AKIO
IPC: C07D/
Filed: 1993-03-17
Abstract: Novel compound represented by the formula: <CHEM> wherein R<1> stands for H, an optionally substituted lower alkyl group or a halogen; R<2> and R<3> respectively stands for a hydrogen or an optionally substituted lower alkyl group, or R<2> and R<3> may, taken together with the adjacent -C=C- group, form a 5- to 7-membered ring; X stands for O, SO or SO2; Y stands for a group of the formula:   <CHEM> (R<4> and R<5> respectively stand for H or an optionally substituted lower alkyl group) or a divalent group derived from an optionally substituted 3- to 7-membered homocyclic or heterocyclic ring; R<6> and R<7> each stands for H, an optionally substituted lower alkyl group, an optionally substituted cycloalkyl group or an optionally substituted aryl group, or R<6> and R<7> may, taken together with the adjacent N, form an optionally substituted N-containing heterocyclic group; m stands for 0 to 4; n stands for 0 to 4, or a salt thereof, which has excellent anti-PAF activities anti-LTC4 activities and anti-ET-1 activities, and is of value as an antiasthmatic agent, and their production, intermediates and pharmasceutical compositions.
Patent HU-T74598-A (HU)
Title: Tomato xyloglucan endo-transglicosylase
Inventor: ARROWSMITH DAVID ANDREW
IPC: C12N15/56
Filed: 1994-11-10
Abstract: Disclosed are nucleic acids from tomato encoding polypeptides having xyloglucan endo-transglycosylase (XET) activity, comprising residues 21-289 of the amino acid sequence shown in FIG. 1 (SEQ ID NO:2) or or comprising residues 19-287 of the amino acid sequence shown in FIG. 5 (SEQ ID NO:8), and transgenic plants comprising said nucleic acids.
Patent IL-32384-A (IL)
Title: Process for colouring anodised aluminium by electrolytic deposition
IPC: C25D11/22
Filed: 1969-06-11
Abstract: 1,271,303. Electrolytic colouring of anodized aluminium. ALCAN RESEARCH & DEVELOPMENT Ltd. June 6, 1969 [July 2, 1968], No.28900/69. Heading C7B. Anodized aluminium is coloured in a metal (e.g. Ni or Cu) salt bath by passing A.C. between the anodized aluminium work load 20, e.g. supported by bus-bar 24, and a counter-electrode structure 26, 27 arranged parallel to the work load, regularly spaced areas within the plane of the structure being unoccupied by effective currentemitting areas, the total effective area being at least 3% (e.g. up to 50%) of the planar area of the structure in relation to the adjacent work load. The structure may be composed of a grid or screen, or of an array of parallel vertical elements, e.g. rods, tubes or strips 28 carried by bus-bars 30, 31. The work load may be anodized aluminium sheet (as shown arranged between parallel counterelectrode structures 26 and 27), rods, bars or individual articles on a rack. The bath tank 22 may be lined with rubber or PVC. An aqueous acid Ni colouring bath is specified containing 25 g/1 Ni SO 4 . ZH 2 O, 20 g/l Mg SO 4 . ZH 2 O, 25 g/l H 3 BO 3 and 15 g/l (NH 4 ) 2 SO 4 with Ni counter-electrodes, the current density being 2À5-3À5 A.S.F. An aqueous acid 35 g/1 Cu SO 4 . 5H 2 O bath may be used with Cu counter-electrodes, the current density being 5 A.S.F., the counterelectrodes may be of graphite, and Ag salts or alkali metal tellurites or selenites may be used for colouring. The anodizing may be conducted in 15% H 2 SO 4 solution using D.C.
Patent IL-79253-A (IL)
Title: Pharmaceutical compositions containing 4-amino-2-(imidazolidin-2-on-1-yl)-5-(3-trifluoromethyl-phenyl-amino-carbonyl)pyrimidines
IPC: A61K31/505
Filed: 1986-06-26
Abstract: 4-Amino-2-(imidazolidin-2-on-1-yl)-5-(3-trifluoromethylphenylaminocarb onyl)pyrimidine of the formula I    <IMAGE>  (I)  in which R1, R2, R3, R4 and R5 have the indicated meanings, and their physiologically tolerated acid addition salts for the prophylaxis and therapy of thromboses, and the use of these compounds for the preparation of a medicament for the prophylaxis and therapy of thromboses are described.
Patent IL-88085-A (IL)
Title: Pyrimidinyl-piperazine propanes and anti-anxiety compositions comprising them
IPC: C07D401/12
Filed: 1988-10-19
Abstract: 1-(Heterocyclcarbonyl)- 3-(4-(2-pyrimidinyl)-1-piperazinyl) propanes of formula (I) and 1-(heterocyclylsulphonyl) -3- (4-(2-pyrimidinyl) -1-piperazinyl) propanes of formula (II) and pharmaceutically acceptable acid addn. salts are new. - R = heterocyclic gp. of formulae (a) - (n); and R1 = heterocyclic gp. of formulae (b), (c), (d) etc. (1) R = (c), etc.; and (2) R1 = (b) etc. - Prepn. is described.
Patent IL-90700-A (IL)
Title: Nisin compositions for use as enhanced,broad rangebactericides
IPC: A01N63/28
Filed: 1989-06-21
Abstract: Compositions comprising a lanthionine-containing bacteriocin such as nisin and a surfactant, especially a nonionic one, are useful as bactericides, especially against Gram positive bacteria. They have both food and medicinal applications. To avoid overlap of Claim with the parent application, chelating agents are excluded from the claimed compositions and uses.
Patent IL-94515-A (IL)
Title: System for inserting spinal catheters
IPC: A61B17/34
Filed: 1990-05-25
Abstract: PCT No. PCT/CA90/00169 Sec. 371 Date Mar. 25, 1991 Sec. 102(e) Date Mar. 25, 1991 PCT Filed May 24, 1990 PCT Pub. No. WO90/14124 PCT Pub. Date Nov. 29, 1990.A method and a system for inserting spinal catheters for administration of spinal anaesthesia are disclosed. An epidural needle (10) having a hub (22) is inserted into the epidural space of a patient and a cannula (18) having a blunt end (52) is inserted into and advanced forwardly within the epidural needle for abutment against the dura-arachnoid membrane (53) to place the membrane in tension. The cannula is locked in place in the epidural needle by a securing means (32) attached to the hub of the epidural needle. A flexible catheter (54) having a wire (58) or stylet therein with an end projecting beyond the distal end of the catheter is inserted through the cannula for piercing a hole in the tensioned dura-arachnoid membrane whereby the catheter can be inserted a predetermined distance through the dura-arachnoid membrane into the subarachnoid space. The cannula and epidural needle are removed and the wire withdrawn to allow continuous administering of an anaesthetic through the catheter. A hole can be formed in the dura-arachnoid membrane by a sharp stylet prior to insertion of the catheter.
Patent IL-96341-A (IL)
Title: Adjustable nozzle assembly
IPC: B05B1/12
Filed: 1990-11-13
Abstract: The adjustable nozzle assembly for a trigger sprayer comprises a nose bushing and an integral nozzle cap capable of being screwed upon the bushing. The nozzle cap has a discharge orifice located in its front face and a flange skirt extending from a front wall thereof. A nozzle cap flange skirt is threaded inside the rear portion thereof and an internally contoured or stepped surface is located forwardly of the threads to provide reduced diameter annular surfaces at two locations rearward of an inner wall surface of the cap and forward of the internal threads inside the nozzle cap flange skirt. The nozzle cap is screwed upon (threaded on) an externally threaded portion of the nose bushing and is selectively threadably positionable between three selective positions such that the positioning of the inner wall surface and the annular surfaces of the nozzle cap flange skirt selectively cooperate with a front face and annular periphery of a nose bushing face disc having two angular grooves in the annular periphery thereof thereby selectively to provide a stop mode position for containment of liquid, a spray mode position to discharge liquid in a spray pattern from the discharge orifice, and a stream mode position to discharge liquid in a stream pattern from the discharge orifice.
Patent JP-H02191411-A (JP)
Title: Chair
Inventor: MURAYAMA AKIRA
IPC: A47C3/04
Filed: 1989-01-20
Abstract: PURPOSE:To store chairs in a stable state with a simple work by a method wherein the sectional shape of the front part of a seat supporting frame of a chair is smaller than that of the rear part so that the same type of another chair can be stacked over the chair from behind, and a seat is supported by the frame so that its position is freely changeable from a horizontal position to upper positions. CONSTITUTION:When chairs are stacked, a chair 102 is slid of a floor into the rear part of another chair 101, having the same construction as the chair 102, in front of the chair 102. The span of front legs 14 is narrower than that of rear legs 12, and connecting pipes 13 are inclined up toward the rear part, so that the sectional shape of the part to be intruded expands toward the rear part. When a front part 18a of a seat 18 of the chair 102 comes into contact with the rear end of the seat 18 of the chair 101, the seat 18 of the chair 101 turns upward, that allows to the chair 102 to intrude under the seat 18 of the chair 101. The seat 18 of the chair 101 turns up further as the chair 102 is intruded further, and the chair 102 stops at a limited position where the clearance between the connecting pipes 13 becomes almost nil. Thus, chairs 103, 104... are intruded into one after another from behind along the floor, and horizontally stacked.
Patent JP-H05199529-A (JP)
Title: Color image pickup device
Inventor: KAWAMOTO SEIICHI
IPC: H01L27/14
Filed: 1992-01-23
Abstract: PURPOSE:To obtain picture quality at a high S/N while using voltages almost up to a saturated output voltage for respective chrominance signal outputs by changing the thickness of each color filter corresponding to each color and equalizing the sensitivity of each color. CONSTITUTION:When the sensitivity is made high in the order of green, red and blue, film thickness tG of a green filter 1G on a sensor part 3G, film thickness tR of a red filter 1R on a sensor part 3R and film thickness tB of a blue filter 1B on a sensor part 3B is set to tG>tR>tB. Otherwise, while fixing the film thickness of the respective color filters 1B, 1R and 1G, concentration PG of the coating or pigment of the green filter 1G, concentration PR of the red filter 1R and concentration PB of the blue filter 1B is set to PG>PR>PB. Thus, since the polarizing characteristic of a prescribed device is obtained by controlling each light transmissivity, the sensitivity can be made equal for the respective colors. Therefore, the quantity of saturated light is made equal for the respective colors in the color linear sensor, and voltages can be used almost up to the saturated output voltage.
Patent JP-H10202091-A (JP)
Title: Production of organic fine sphere and carbonaceous fine sphere
Inventor: NISHIMURA MIKIO
IPC: B01J13/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To produce org. fine spheres having a polydispersion system of particle diameter and carbonaceous fine spheres having a polydispersion system of particle diameter in a high production yield. SOLUTION: Org. starting material is injected into a dispersive medium 6 through a porous wall 3 having through pores piercing through the wall 3 in the thickness direction and having 0.005-500μm pore diameter distribution to form emulsion particles having a particle size distribution equal to the pore diameter distribution in the medium 6. One org. fine sphere is then produced from each of the emulsion particles to obtain the objective org. fine spheres having a polydispersion system. The org. fine spheres are thermally stabilized in an atmosphere of oxidizing gas and fired in a nonoxidizing atmosphere to obtain the objective carbonaceous fine spheres having a polydispersion system.
Patent JP-S61169100-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: YANO TSUTOMU
IPC: G10K11/02
Filed: 1985-01-22
Abstract: PURPOSE:To improve the sensitivity in transmitting and receiving of the utrasonic transmilter-receiver for use in the air by utilizing a high polymer porous film provided with a laminate layer as an acoustic matching layer and thereby reducing the density of an acoustic matching layer member and decreasing the attenuation of the acoustic waves. CONSTITUTION:On the ultrasonic waves radiating surface 11 of a piezo-electric vibrator 10, the high polymer porous film 12 which is provided with laminate films 13 and 14 on either surface is provided as an acoustic matching leayer that matches the acoustic impedance with the air which is a load. These films 13 and 14 prevent liquids, etc. From intrusion to the layer 12. Additionally, because the layer 12 is the high polymer porous film, the density of the acoustic matching film as well as the attenuation of the ultrasonic waves are made small. Therefore, the sensitivity in transmitting and receiving of the ultrasonic transmitter-receiver for use in the air is improved.
Patent JP-H06223723-A (JP)
Title: Withstand voltage processing method of cathode-ray tube
Inventor: KOSHIGOE SHINPEI
IPC: H01J9/44
Filed: 1993-01-26
Abstract: PURPOSE:To obtain a cathode-ray tube which has a good withstand voltage property. CONSTITUTION:In a withstand voltage processing method of a cathode-ray tube, the output terminal 11a of a high voltage pulse generating source 10 is connected to the anode terminal 13 of the cathode-ray tube 12, a high voltage pulse is applied to the high voltage electrode of an electron gun, and a stem pin 15a connected to the focus electrode of the electron gun is earthed. Furthermore, all the electrodes connected to stem pins 15b, 15c, 15d... other than the stem pin connected to the focus electrode of the electron gun are connected to a terminal 17 provided between resistances 16a and 16b which are inserted between the output terminal of the high voltage pulse generating source 10 and an earth terminal 11b. A high voltage pulse lower than the output of the high voltage pulse generating source 10 is to be applied to all the electrodes connected to the stem pins other than the stem pin connected to the focus electrode.
Patent JP-S56107316-A (JP)
Title: Discrimination system of error factor
Inventor: MAZAKI TAKAFUMI
IPC: G06F3/06
Filed: 1980-01-31
Abstract: PURPOSE:To discriminate the cause of error quickly and simply, by providing the checking means to check the normality of information and checking and discriminating the information read from the designated area on the medium. CONSTITUTION:When the head 2 is located on the same circle as the information storage area designated with the read instruction, the information is read one after another through the head 2 and amplifier 3. If the designated area is normally read, ''1'' is registrated in the register 8, and if there is any one area read normally other than the designated area, ''1'' is registrated in the register 9. Thus, the presence of read error and the factor can be discriminated from the content of the registers 8 and 9. That is, if the register 8 is at ''1'' and the output is at ''0'', it is normal, and if the register 8 is at ''0'' and the output is at ''0'', it is in failure. If the output of the gate 15 is at ''1'', it is regarded as failed medium and if the output of 15 is at ''0'', it is regarded as failed element. Thus, the causes to error can simply by judged.
Patent JP-S5294418-A (JP)
Title: Diluent for measuring rubella hi antibody
Inventor: IWASA SUSUMU
IPC: C12Q1/70
Filed: 1976-02-02
Abstract: PURPOSE:In rubella diagnosis by the measurement of antibody values using the HI reaction, an HEPES buffer of specified concn.is used as diluent to obtain corrent, plain, and high-sensitivity hemocyte images without deactivation of antigens.
Patent JP-S63179613-A (JP)
Title: Signal processing circuit
Inventor: SHIMURA TATSUHISA
IPC: H03K5/00
Filed: 1987-01-20
Abstract: PURPOSE:To allow the titled circuit to cope with two synchronizing signal input systems by constituting the titled signal processing circuit by a NAND gate, an inverter and a peak hold circuit. CONSTITUTION:When a separate signal is inputted, a deflection circuit 8 is directly driven by a synchronizing signal from a synchronizing input section 21. On the other hand, in the case of the input in a form of a composite signal, no signal exists in the synchronizing input section 2, output sides 3a, 4a, 6b of a peak hold circuit 3 in a detection circuit 23 go to a low level and output sides 4b, 5b of the inverter 4 go to a high level. Output sides 6c, 7c of the NAND gate 6 are always at a high level attended therewith. NAND gates 5, 7 act simply like the inverter in this state and signals of outputs 4a, 5a of a synchronizing separator circuit 1 are extracted at the output 7c of the NAND gate 7 via two stages of inverters to drive the deflection circuit 8. Thus, in any signal source system, a video display device is driven correctly.
Patent JP-H04245047-A (JP)
Title: Reserving function device for recording and reproducing device
Inventor: KAWAI NAOYUKI
IPC: H04N5/76
Filed: 1991-01-31
Abstract: PURPOSE:To record a reserved program even when the broadcasting time of the program is changed by holding data related to reserved time on an information recording medium and providing a function which can confirm information related to reservation starting time, reservation ending time, and time information. CONSTITUTION:The current time setting of a clock 6 is set by operating a control button 9 and set time is displayed on a display 8. In addition, the correlative relation between reservation stating and ending time and the current time is also set through the button 9 and the set content is held in a record circuit 7 and, at the same time, displayed on the display 8. Then the current time of the clock 6 is compared with the reservation starting time held by the circuit and, when both coincide with each other, a recording processing is executed. In case setting is made so that the recording can be started earlier than the set time, the reserved channel is selected by outputting a channel command signal 13 to a tuner 4 on the basis of the data held in the device and, when the set time elapses, the output of the command signal is stopped.
Patent JP-2000208617-A (JP)
Title: Semiconductor integrated circuit and production thereof
Inventor: TSUKUMO TOSHIKI
IPC: H01L21/768
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To suppress the resistance increase of a connection at a via part and to suppress the local increase of a current density without improving production accuracy, even if wiring width or via hole diameter is reduced in accordance with the reduction of design rules. SOLUTION: Wiring A of a top layer in the wiring connected by a plug B is made into a structure through which a via hole penetrates. Even if the alignment of the upper layer wiring A to the via hole is deviated, since the area in contact with the wiring A on the side face of the plug B is hard to be reduced, the increase of resistance at the via part is suppressed and the local increase of the current density can be suppressed.
Patent JP-H06234622-A (JP)
Title: Cosmetics having high durability
Inventor: DOUAN JII KURUJISHIKU
IPC: A61Q1/00
Filed: 1994-02-02
Abstract: PURPOSE: To provide a formulation showing higher remaining property on a skin by formulating a proper silicone pressure-sensitive adhesive. CONSTITUTION: A sunscreen formulation containing a film forming agent and a UV-absorbent compd. is prepared. As for the film forming agent, a flame- retardant and hot-melt silicone pressure-sensitive adhesive compsn. containing the following mixture is formulated. The mixture consists of (A) 40 to 70 pts.wt. block copolymer having a trimethylsilyl end group and low mol.wt. in a hydrocarbon-soluble resin state which contains silicon-bonded hydroxyl groups and both of tetrafunctional siloxy units and trioroganosiloxy units in 0.6 to 0.9 ratio of the triorganosiloxy units per the tetrafunctional siloxy units, (B) 30 to 60 pts.wt. a block polydiorganosiloxane fluid with silanol end group (to total 100 pts.wt. of A and B), and (C) a phenyl-contg. polysiloxane fluid expressed by the formula by 0.5 to 20 wt.% of the sum of A and B.  In the formula, R is OSiR"3 , a 1 to 3C hydrocarbon group or OH, R' is OSiR"3 , OH or CH3 , R" is a 1 to 3C hydrocarbon group, A and B are each block unit having OSiR"3 terminal (R" is a 1 to 8C hydrocarbon group, OH, a halide or amine).
Patent JP-S61171850-A (JP)
Title: Air-fuel ratio control device
Inventor: SHIDA MASAMI
IPC: F02D41/14
Filed: 1985-01-25
Abstract: PURPOSE:To keep an accurate air-fuel ratio at all times and thereby purify exhaust gas by operating a means for fixing a reference value to a prescribed one when concentration of a specific component in the exhaust gas of an engine is under specific conditions. CONSTITUTION:An exhaust gas sensor 2 detects concentration of a specific component involved in exhaust gas of an engine 1 as a binary signal comprising a maximum value on the rich side and a minimum value on the lean side. A reference value determination circuit 7 investigates the maximum value of a sensor output O input from a maximum value detecting circuit 5 and an amplitude B indicating a difference between the maximum and minimum values of the sensor output O input from an amplitude detecting circuit 6. Provided the amplitude B lines in a region less than a prescribed value, a reference value S fixed to a prescribed value is generated. Thus, an air-fuel ratio accurate at all times can be kept for purifying exhaust gas.
Patent JP-S5394576-A (JP)
Title: Production of vinyl chloride tile
Inventor: SHIMO YOSHIO
IPC: B44C1/20
Filed: 1977-01-31
Abstract: PURPOSE: A pattern sheet containing a vinyl resin is laid between a transparent vinyl chloride sheet and a colored vinylchloride sheet and molded by hot pressing to produce a vinyl chloride tile having good dimensional stability of the pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58131291-A (JP)
Inventor: KONDOU KEIJI
IPC: E21B7/00
Filed: 1982-01-28
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-S62170759-A (JP)
Title: Regulator for gaseous fuel engine
Inventor: KATSUMATA MASAJI
IPC: F02M21/06
Filed: 1986-01-23
Abstract: PURPOSE:To preferably improve the freezing, by providing a fuel cutout valve on the upstream side of an opening end in the high pressure side gas passage of the regulator while arranging a heat pipe between the exhaust system of the engine and the regulator. CONSTITUTION:The primary regulator 1 where reduced pressure difference on the most upstream side becomes larger is provided with a fuel cutout valve 9 on the upstream side of an opening end in a high pressure side body 14. High pressure gas in a bomb is introduced to said regulator 1 through passages 18, 19 by opening/closing a needle valve 21 and reduced to the predetermined pressure so as to be supplied to an engine 10 through a piping 8. A heat pipe 13 is arranged between an exhaust pipe 12 and the high pressure body 14 of the regulator 1 in such a way that the annular cavity 32 at one end thereof is made to enclose a high pressure passage 19 and the other end thereof is made to locate in the exhaust pipe 12 through a flange 34. Therefore, it is possible to preferably improve the freezing in the high pressure side gas passage with fuel gas including component, without a specific energy source so as to prevent the gas passage from being narrowed.