baber/WOPTO huggingface dataset:
Patent IL-68964-A (IL)
Title: 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines,a process for preparing the same and their use as medicaments
IPC: C07D233/16
Filed: 1983-06-13
Abstract: The invention relates to 1-aryloxy-2,3,4,5-tetrahydro-3- benzazepines of the formulawherein Y, and Y<sub>2</sub> are the same or different and are hydrogen or lower alkoxy; X is hydrogen, halogen, lower alkyl, lower alkoxy, CF<sub>3</sub>, NO<sub>2</sub>, CN and NH<sub>2</sub>; R is hydrogen, lower alkyl, cycloatkyllower alkylAr lower alkyl of the formula -alkylenewhere Z is hydrogen, lower alkyl, lower alkoxy, halogen, CF<sub>3</sub>, NO<sub>2</sub>; and NH<sub>2</sub>; and an alkylene amine of the formula -alkylenewhere R, and R<sub>2</sub> are the same or different and are hydrogen and lower alkyl and the alkylene moiety is of 1 to 6 carbon atoms, and the pharmaceutically acceptable acid addition salts thereof.
Patent IL-80753-A (IL)
Title: Membrane with enzyme-containing layer
IPC: C12N11/08
Filed: 1986-11-25
Abstract: A membrane particularly for use in a sensor of the enzyme-electrode type which comprises one or more layers of material and an enzyme-containing layer and in which one layer is formed from a sulphonated or unsulphonated polyarylsulphone or a sulphonated or unsulphonated polyarylketone. The specification also relates to a non-enzymic sensor having a membrane including a layer formed from one of these polymers. Methods for determining an analyte using an enzymic or non-enzymic sensors are also included in the scope of the invention.
Patent IL-84096-A (IL)
Title: Therapeutic compositions for the treatment of peptic ulcer disease comprising a 1-(oxoalkyl)-3,7-dialkylxanthine
IPC: A61K31/52
Filed: 1987-10-05
Abstract: Therapeutic agent for the treatment of peptic ulcer disease containing as active ingredient at least one compound of the general formula I <CHEM>  wherein R1 = 4-oxopentyl or 5-oxohexyl,  R2 = methyl or ethyl, and R3 = C2-C4-alkyl. t
Patent IL-88656-A (IL)
Title: Pharmaceutical formulations containing 1,3-disubstituted-7- (oxohydrocarbyl) xanthine derivatives for inhibiting the activity of leukocyte- derived cytokines
IPC: A61P29/00
Filed: 1988-12-11
Abstract: A family of compounds effective in inhibiting interleukin-1 (IL-1) activity, tumor necrosis factor (TNF) activity, and the activity of other leukocyte derived cytokines is comprised of 7-(oxoalkyl) 1,3-dialkyl xanthines of the formula    <IMAGE>  (I)  in which R1 and R2 are the same or different and are selected from the group consisting of straight-chain or branched alkyl radicals with 2 to 6 carbon atoms, cyclohexyl, alkoxyalkyl and hydroxyalkyl radicals, and A represents a hydrocarbon radical with up to 4 carbon atoms which can be substituted by a methyl group. The inhibition of Il-1, TNF, and other cytokines in mammals is implicated in allerviation of a wide variety of disease conditions.
Patent IL-99255-A (IL)
Title: Chemiluminescent lighting elements and methods for the manufacture thereof
IPC: F21K2/06
Filed: 1991-08-21
Abstract: A chemiluminescent lighting element is disclosed comprising at least two chambers each containing one component of a chemiluminescent composition one of the chambers having walls of a nature or geometry such that exertion of external pressure on the element more easily reduces the volume of the one chamber than the other.
Patent JP-S58132200-A (JP)
Inventor: FURUKAWA MASATO
IPC: D21H19/24
Filed: 1982-01-27
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-S5293864-A (JP)
Title: Screw member for use at high temperatures
Inventor: ISHIKAWA HIDEO
IPC: C10N30/00
Filed: 1976-02-02
Abstract: PURPOSE: To form metallic compound layer with a high temperature corrosion resistance on the material surface of a lock nut to be used to prevent lossening from being effected bywibration and to provide lubricative solid coat on the layer in order to avoid the seizure thereof even if it is exposed to high temperatures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60155763-A (JP)
Inventor: IZUMIBAYASHI MASUJI
IPC: D04H1/587
Filed: 1984-01-25
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-S60155030-A (JP)
Title: Vibration suppressing device
Inventor: NAKADA HIROKO
IPC: F16F15/02
Filed: 1984-01-24
Abstract: PURPOSE:To suppress vibration without increasing the rigidity of a vibrating body by bestowing a force phase-shifted about 180 deg. for the vibration speed to the vibrating body such as a robot arm which allows attaching such device. CONSTITUTION:Links 1-7 are connected through joints 8-13 and at the tip of the link 7 a hand 14 is fitted. A vibration sensor 21 to detect the vibration of the link 7, an additional mass 24 and a driving device 23 to drive the additional mass 24 are attached to the link 7. The vibration sensor 21 detects the vibration and a control device 22 finds the vibration speed from the vibration signal and along with, the driving device 23 outputs a force to the additional mass 24 proportional to the magnitude of the vibration speed and phase-shifted 180 deg. therefrom.
Patent JP-H03215504-A (JP)
Title: Crosslinked polymer particle
Inventor: SHIBAFUJI KISHIO
IPC: C08F8/00
Filed: 1990-01-22
Abstract: PURPOSE:To prepare crosslinked polymer particles excellent in the compatibility and useful as a flowability-controlling agent of a coating material by reacting a crosslinkable alpha,beta-ethylenically unsatd. monomer, another alpha,beta-ethylenically unsatd. monomer, and a crosslinker in a specified wt. ratio in a specific way. CONSTITUTION:3-80wt.% crosslinkable alpha,beta-ethylenically unsatd. monomer (A) (e.g. acetoacetoxyethyl methacrylate), 30-95wt.% other alpha,beta-ethylenically unsatd. monomer (B), and 2-50wt.% crosslinker (C) reactive with component A (e.g. isophorone diisocyanate) are prepd. First, component A and component B are copolymerized by emulsion, suspension, or nonaq. dispersion polymn. to give polymer particles. Then, component C is incorporated into the particles and reacted with a polymerizable group of component A in the particles to crosslink, thus giving crosslinked polymer particles.
Patent JP-S5395659-A (JP)
Title: Color forming display device by electrolysis
Inventor: KAMAMORI HITOSHI
IPC: C09K3/00
Filed: 1977-02-02
Abstract: PURPOSE: To make vision, lightness and contrast higher as compared to liquid crystal display devices and also make possible making two or more kinds of displays with a single layer cell by making use of color formation through electrolysis of a multichromatic substance having pH sensitivity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60154829-A (JP)
Title: Stranding method of deformed wire rod
Inventor: MATSUURA TAKAYUKI
IPC: D07B5/10
Filed: 1984-01-23
Abstract: PURPOSE:To perform stranding without leaving a residual stress in a deformed wire rod stranded by an untwistable system by providing a twist to each of said wires to strand them around a core wire with a planetary system and annealing them for removing the strain of each wire thereafter. CONSTITUTION:A twist is provided to a deformed wire rod 7 to be taken up by a bobbin 12 by passing it through a guide plate 9 and preforming rolls 10, both of which are rotated synchronously with the bobbin 12. Plural number of the wire rods 7 are sent to a planetary type stranding machine of untwistable system. A core wire 2 such as an optical fiber unit is fed by rotating a guide plate 16 and preforming rolls 17 synchronously with the planetary motion of each bobbin 12. When respective wire rods 7 are revolved in the arrow 19 direction, the wire rods 7 are stranded around the core wire 2 at the position of an assembling die 18, to achieve a desired stranding. This strand is introduced to a heat treating device such as a high-frequency induction heating device, to remove the strain of each wire in a state of constraining the stranded form.
Patent JP-S58129721-A (JP)
Title: High voltage breaker and method of using same
Inventor: GEORUKU KETSUPURU
IPC: H01H39/00
Filed: 1983-01-27
Abstract: To provide a high-voltage switch which can switch off in a very short time, namely in a half-period, rapid severing of the isolating screws (36) is utilized, and the high-voltage switch is designed so that the switch-off and switch-on device contains at least one isolating screw (36) by means of which a prestressed rod (28) connected to the movable contact of the high-voltage switch can be released. The half-period high-voltage switch according to the invention is used appropriately in switching systems where the half-period high-voltage switch is connected in series with at least one power circuit-breaker. The advantage is to be seen especially in the use of the high-voltage switch in switching systems where it permits a limited short-circuit cut-out capacity.
Patent JP-S56124688-A (JP)
Title: Liquid pressure device
Inventor: HORIUCHI TAKESHI
IPC: F04B1/26
Filed: 1981-01-26
Abstract: PURPOSE: To obtain the captioned device which is provided with various variable characteristics, is short of a hysteresis phenomenon and is excellent in responsibility to the variable control element by a method wherein parts of the device for adjusting displacements of a variable control element such as s swash plate and the like are changed on a small scale.  
     CONSTITUTION: Whenever a spool 22 advances or retreats, the discharge fluid introduced through the spool 22 is let to act on the back side of an operating cylinder 21 as the control pressure through a variable orifice composed of a through hole 21c between a cylinder chamber 24 and a chamber 21b in the cylinder chamber and a radial passage 22a formed in the spool 22 so that dispalcements of a swash plate 11 can be adjusted. Thus, even when the swash plate 11 is adjusted from the maximum position to the neutral position or in the opposite direction of this, adjustement can be made with excellent responsibility, variable characteristic of a discharge quantity responding to a discharge pressure can be made constant and occurrence of hysteresis phenomenon can be prevented in the control of the discharge quantity to the discharge pressure due to the difference of displacement directions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11212012-A (JP)
Title: Optical scanning device and image forming device
Inventor: KUNUGI HIROYUKI
IPC: B41J2/47
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide the optical scanning device and image forming device which are not affected greatly by size precision, a fitting error, etc., by decreasing the frequency of reflection of a laser beam. SOLUTION: The devices are equipped with 1st to 4th laser diodes 61a to 61d which emit laser lights, 1st to 3rd half-mirrors 64a to 64c which combine the respective laser lights (a) to (d) emitted from the 1st to 4th laser diodes 61a to 61d by reflection or transmission and are arranged along one direction and reduced in the reflection frequency of the laser lights (a) to (d) to less than one, and a polygon mirror 65 which scans a photoreceptor drum 31 with the laser lights (a) to (d) guided by the 1st to 3rd half-mirrors 64a to 64c.
Patent JP-H05205874-A (JP)
Title: Thin film el panel
Inventor: IWAKI TAKAHIKO
IPC: H05B33/06
Filed: 1992-01-24
Abstract: PURPOSE:To enhance reliability by reducing the electric resistance of the back electrode connecting portion of a thin film EL panel. CONSTITUTION:Films of ITO electrode layers 2 are formed and patterned on a glass substrate 1 and a first dielectric layer 3, a layer 4 of light emitting material, and a second dielectric layer 5 are fabricated thereon. Next, chrome and nickel are deposited using a metal mask and an externally extending electrode is formed by photolithography and etching. A back electrode is formed by forming a film of aluminium in a predetermined area and etching it after formation of patterns by photolithography. The circumferential portion of the area where the films are formed is thus formed with a taper in the surface of the glass substrate and is connected at the tapered portion to the back electrode and thereby the resistance of the connecting portion is reduced and reliability is enhanced.
Patent JP-H01187493-A (JP)
Title: Fuel element
Inventor: KAWASHIMA KATSUYUKI
IPC: G21C3/28
Filed: 1988-01-22
Abstract: PURPOSE:To hold a heat medium liquid phase in a gap part until the gap part is closed by the volumetric expansion arising from combustion by placing a fuel rod on the upper side of an intermediate plug, providing a vent hole to an intermediate plug and joining the bottom end of the fuel rod to the top end of the intermediate plug. CONSTITUTION:Both ends of a cladding pipe 10 are sealed by the upper end plug 11 and the lower end plug 12 and the intermediate plug 13 is provided in the pipe. The fuel rod 20 consisting of an uranium-plutonium-zirconium alloy is placed to the upper side of the plug 13 and the bottom end thereof is joined to the top end of the plug 13 to cover the vent hole 15 of the plug 13. Liquid sodium 40 as a medium for heat transmission is packed in the space on the upper side of the plug 13 and the rod 20 exists under the liquid surface 41 thereof. The space on the lower side of the plug 13 is a gas plenum 50. The gap 60 between the rod 20 and the pipe 10 is held open at about <=2% burnup. The rod 20 has not yet air permeability at this time and since the joint part 30 exists, the sodium 40 is hermetically sealed in the space on the upper side of the plug 13. The rod 20 has the air permeability in the state of closing the gap 60 on progression of burnup thereafter. The fission gas is housed into the plenum 50.
Patent JP-H054070-A (JP)
Title: Formation of adhesive layer of resin molding
Inventor: GOTO MASAYUKI
IPC: C09J5/00
Filed: 1991-01-31
Abstract: PURPOSE:To easily form a foamed layer and an tacky layer at an optional area on a resin molding and to reduce production cost without using a double- coated tape. CONSTITUTION:A screen arranged processing for travelling of the paired endless making screens 12 arranged side by side each other on the side mold W, the foaming material coating processing for coating of the foaming material 28 on the side mold W with the space S formed between both screen 12, the tacky material coating processing for coating of the tacky material 29 on the side mold W with the space S of the screen 12 and the heating processing for heating of the foaming material 28 and/or the tacky material 29 to form the foamed layer 30 and the tacky layer 31 is provided. Without using a double-coated tape, the foamed layer 30 or the tacky layer 31 is formed by a series of automatic line processing.
Patent JP-S5394472-A (JP)
Title: Cover for lighting fixture
Inventor: AZUMA KEIJI
IPC: G02B3/00
Filed: 1977-01-31
Abstract: PURPOSE: To improve the brightness distribution and beam pemeation rate with a V-shaped groove with an inclination angle determined by a refractive index of the panel, a diameter of a round fluorescent lamp and a distance between the panel and the lamp and a convex arc pattern arranged in a concentric circle with respect to the cross-sectional shape of a prism panel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56107221-A (JP)
Title: Correction system for aperture control of single-lens reflex camera with interchangeable lens and its interchangeable lens used for the system
Inventor: URANO FUMIO
IPC: G03B7/085
Filed: 1980-01-31
Abstract: PURPOSE: To perform stop-down operation with high precision after an error is corrected by providing an aperture coupling lever which operates corresponding to the settlement position of an aperture settling ring, and by supplying an arithmetic input to a settling element selected by the aperture coupling lever when the aperture settling ring is rotated to the automatic aperture control position.  
     CONSTITUTION: The output of photodetector PE with object brightness BV is sent to arithmetic circuit C 2 , which performs arithmetic by using shutter speed information TV and film speed information SV. On the other hand, an interchangeable lens is equipped to camera CA and its aperture settling ring is rotated and settled at the automatic aperture control position. Then, outputs of correction signal member C 5  and minimum aperture signal member C 6  are supplied to arithmetic circuit C 7 , whose result is inputted to arithmetic circuit C 8  together with the output of arithmetic circuit C 2 , so that APEX display value AV of the aperture value will be displayed in the finder by display circuit C 9 . This AV value is compared with the output of arithmetic circuit C 12  by comparing circuit C 13  to exercise aperture control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10209562-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: ARAKIDA TAKAHIRO
IPC: H01S5/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To suppress the optical loss deterioration of the end surface of the resonator of a semiconductor laser element and enable its high-output stable operation, by substituting for the group V atoms present in the end surface of its resonator other different group V element atoms while heating the end surface in a super vacuum, and by forming a layer with a wide forbidden bandwidth in the end surface. SOLUTION: Following the formation of a mesa stripe, AlGaAs:Si current blocking layer 14 and GaAs:Si current blocking layers 15 are buried and grown successively in both the side portions of the mesa stripe to grow further thereon a GaAs:Mg cap layer 16. Finally, contact electrodes are deposited onto both the surfaces of a wafer to obtain a semiconductor laser wafer. Then, cleavaging the semiconductor laser wafer in a super vacuum, a laser bar using the (-110) plane as the end surface of its resonator is formed. Thereby, As atoms of group V element atoms present in the end surface of the resonator and the vicinity thereof are desorbed therefrom easily to substitute nitrogen atoms for As atoms. That is, only the material of the vicinity of the end surface of its resonator is changed from an InGaAs based material to an InGaN based material with a wide forbidden bandwidth.
Patent JP-S60156256-A (JP)
Title: Voice coil type linear motor with magnetic encoder
Inventor: OGAWA MASATAKA
IPC: H02K33/18
Filed: 1984-01-24
Abstract: PURPOSE:To reduce size and cost by rationally containing a propulsion speed detecting mechanism which is operated by a magnetic encoder as a field magnet. CONSTITUTION:A voice coil type linear motor 1 of movable coil type has a yoke 2 of U-shaped section, and both ends are closed by a magnetic unit 3. Field magnets 4-1, 4-2 are secured to the inner surface of the yoke 2. A stator yoke 8 for a guide rail is secured at both ends to the unit 3, and a bobbin 6 on which a drive coil 5 is wound on the yoke 8 is disposed to be reciprocated. A pole unit 9 for a magnetic encoder in which N-, S-poles are alternately magnetized and formed is formed on the upper end of the magnet 4-1. Origin signal magnetizing units 10 are formed at both ends of the upper end of the magnet 4-2.
Patent JP-S56109229-A (JP)
Title: Expandable resin composition
Inventor: YAMAWAKI KENSAKU
IPC: C08J9/06
Filed: 1980-02-04
Abstract: PURPOSE: A resin composition giving a stable high foam under a wide range of conditions and necessitating no large-scale crosslinking apparatus or severe temperature control, which comprises an ethylenic polymer, a silyl-modified ethylenic polymer and a foaming agent.  
     CONSTITUTION: An expandable resin composition, prepared by the addition of 25W400pts.wt., preferably 30W100pts.wt. silyl-modified ethylenic polymer (B) and a foaming agent, to 100pts.wt. unmodified ethylenic polymer (A). The polymer (A) is preferably a polyethylene of melt index 0.1W10, or a copolymer containing 70wt% or more ethylene, e.g., an ethylene-vinyl acetate copolymer. The base resin for the modified polymer (B) is preferably a polyethylene of melt index (at 190°C) 0.1W30 and density 0.915W0.975. The foaming agent is azodicarbonamide, dinitrosopentatetramine, a mixtue thereof, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60157126-A (JP)
Inventor: ODAKAWA YOSHIMOTO
IPC: H01H36/00
Filed: 1984-01-25
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-S58130041-A (JP)
Inventor: MOCHIZUKI AKINARI
IPC: A61H1/02
Filed: 1982-01-29
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-H05207370-A (JP)
Title: Picture extracting device
Inventor: KASEZAWA TADASHI
IPC: H04N5/272
Filed: 1992-01-27
Abstract: PURPOSE:To extract an object picture without using the background having a specific hue by picking up an image not including the object picture and that including the object picture with a picture frame fixed and discriminating the area of the object picture in accordance with the diference signal between them. CONSTITUTION:An image pickup device 3a picks up the image not including the object picture with the picture frame fixed. This image is divided into Y, R-Y, and B-Y signals, and they are taken into one-frame memories 4a to 4c. Video signals including the object picture are inputted to first inputs of subtractors 5a to 5c, and video signals not including the object picture are inputted to second inputs, and difference signals between them are outputted from subtractors 5a to 5c and are given to an extraction signal generating circuit 6a. The circuit 6 compares absolute values of these difference signals with a threshold to output control signals. Signals from the device 3a or those from input terminals 1b to 1d are outputted from signal switching circuits 7a to 7c in accordance with these control signals.
Patent JP-S60157226-A (JP)
Title: Resist pattern forming method and resist treating apparatus
Inventor: SHINOZAKI TOSHIAKI
IPC: G03F7/20
Filed: 1984-01-27
Abstract: PURPOSE:To control optionally the sensitivity of a resist against electromagnetic waves and particle rays, etc., and to form efficiently a high-precision resist pattern, by baking and cooling sequentially using Peltier effect devices at the same place before the developing process of the resist. CONSTITUTION:After a resist film is coated on the substrate to be treated and electromagnetic waves with given wavelength or particle rays with given energy are selectively irradiated on the resist, the substrate with the resist film is baked and cooled without moving it, using Peltier effect devices having high controllability which utilize the Peltier effect. Thereafter, it is developed and rinsed to form a resist pattern.
Patent JP-S62171417-A (JP)
Inventor: HIRANO KAZUAKI
IPC: H02J3/00
Filed: 1986-01-24
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-H06221324-A (JP)
Title: Oil-retaining bearing
Inventor: SEKIMOTO TETSUO
IPC: F16C33/10
Filed: 1993-01-27
Abstract: PURPOSE:To surely withstand a load in an axis direction, and also cause no increase of resistance or damage at the time of the rotation of an axis body, by alternately forming recessed and protruded parts, having a wedge state sharpened toward the rotation direction of the axis body, on an end surface receiving an axis directional load from the axis body. CONSTITUTION:Recessed and protruded parts 16 and 17, having a wedge state sharpened toward the rotation direction (a) of an axis body 1, are alternately formed on an end surface 2, to which an axis directional load in a sintered oil-retaining bearing 1 is added. Consequently, dynamic pressure can be surely generated to float the bearing 1 in the axis direction from the jaw 12 of the axis body 11 by the guide of lubricating oil by these recessed and protruded parts 16 and 17. Moreover, the surface of the protruded part 17 is made some degree of sealing treatment by vanishing, however the surface of the recessed part 16 is not sealed. Consequently, a sufficient quantity of lubricating oil is exuded from a pore opened to the recessed part 16, and on the other hand, the escape of the lubricating oil to the pore can be restrained in the protruded part 17 where an oil film is produced in a space with the jaw 12, operating dynamic pressure surer.