baber/WOPTO huggingface dataset:
Patent HU-T65544-A (HU)
Title: Non-flammable inner cover for clothing articles
Inventor: PAIRE CHRISTIAN
IPC: A41D31/00
Filed: 1992-02-24
Abstract: Manufacture of protective clothing. 
<??>The invention more precisely relates to a composite flame-resistant lining (1) for clothing, the said clothing having an outer surface (2) which comprises a textile layer (3) of heat-stable fibres comprising a first (4) and a second (5) face and an impervious and breathable film (6) adhesively bonded in points (7) to the first face (4) of the textile layer of heat-stable fibres and intended to be in contact with the outer surface (2) of the clothing. 
<??>According to the invention this lining additionally comprises a reinforced nonwoven fabric (8) associated with the heat-stable textile layer (3) by needling, in contact with the second face (5) of this layer and intended to constitute the internal surface of the clothing. 
<IMAGE>
Patent HU-T61562-A (HU)
Title: Process for asymmetric production of 3-substituted furanoside compounds
Inventor: RAIFELD YURI E
IPC: C07C33/025
Filed: 1992-05-08
Abstract: Novel processes, intermediates and reagents for the preparation of 3-substituted furanose or furanoside compounds of Formula I: <CHEM> wherein M is hydrogen or alkyl (C<5>-C<7>), A is halogen or A may be selected from a moiety of the formula: OR, SR, N<7>, SCR, OC-R or CN wherein R is hydrogen, branched or unbranched alkyl (C<5>-C<8>) or phenyl which compounds have antiviral and other biological activity.
Patent HU-T67828-A (HU)
Title: Razor
Inventor: GILDER BERNARD
IPC: B26B21/30
Filed: 1992-11-25
Abstract: A safety razor comprises a blade unit (2) mounted on a handle (1) for pivotal movement in one direction from a rest position, the pivot axis (C) being arranged to underly the guard surface (10). In the rest position, the entire handle is disposed forwardly of a plane containing the trailing edge of the guard surface. The blade unit consists of a replaceable cartridge having a frame defining an opening in which the three blades (6) are mounted between a guard (10) and a lubricating strip (8) so that during a shaving stroke the guard, the first, second and third blades and the lubricating strip engage the beard in turns.
Patent IL-43005-A (IL)
Title: Method and apparatus for scrubbing gases
IPC: B01D47/02
Filed: 1973-08-16
Abstract: A method and apparatus for scrubbing gases with liquid. It employs at least one nozzle which discharges a stream of gas downwardly against the surface of a body of scrubbing liquid (e.g., water). The nozzle is made with converging flat side walls to provide an elongated discharge opening which extends horizontally over the body of scrubbing liquid. The impingement of the discharging gas upon the liquid body serves to depress the surface of the liquid to form a trough-like region. Some scrubbing action is caused by such impingement, and the impingement causes some of the liquid to be entrained in the gas flow whereby a gas-liquid mixture flows in opposite lateral directions from the sides of the trough-like region. The nozzle is provided with shield means whereby the movement of gas and entrained liquid from the trough-like region is confined. Preferably the method and apparatus makes use of a plurality of such nozzles disposed side by side.
[US3827216A]
Patent IL-88492-A (IL)
Title: Preparation of isothiazolones
IPC: C07D275/02
Filed: 1988-11-25
Abstract: Preparation of 3-isothiazolones may be carried out in a single reaction vessel synthesis from 3,3 min -dithiodipropionic acid, 3-thiopropionic acid, or their related acid halide by reacting sequentially with a thionyl halide (if the (di)acid halide has not previously been formed), followed by reaction with halogenating agent, then reaction with primary amine in the presence of acid scavenger, and subsequently with halogenating agent.
Patent IL-88494-A (IL)
Title: Preparation of a supported metallocene-alumoxane catalyst for gas phase polymerization
IPC: C08F2/34
Filed: 1988-11-25
Abstract: This invention relates to a process for preparing a supported metallocene alumoxane catalyst for use in the gas phase polymerization of olefins. The invention particularly relates to the use of silica gel containing from about 6 to about 10 percent by weight adsorbed water as the catalyst support material. It has been found that such silica gel may be safely added to an aluminum trialkyl solution to form by direct reaction with the adsorbed water content of the silica gel catalyst support material the alumoxane component of the catalyst system. An alumoxane coated silica gel is formed to which a metallocene may be added and the resulting material dried to free flowing powder. The dry free flowing powder may then be used as a supported metallocene alumoxane catalyst complex for gas phase polymerization of olefins.
Patent IL-95379-A (IL)
Title: Loading lever arrangement for automatic hand firearms
IPC: F41A3/72
Filed: 1990-08-14
Abstract: Cocking and loading device for a weapon (1) including self-loading small firearms which are provided with a muzzle and a bolt movable in a longitudinal direction of the weapon, comprising: (fig. 1) a pivoted cocking lever (4) which extends in a rest position in the longitudinal direction of the weapon and can be transferred into an operating position (fig. 3) by lateral pivoting, said cocking lever being pivotally mounted with an end facing away from the muzzle in the rest position of the cocking lever at the forward end of said bolt, in said operating position a spring (6) endeavoring to pivot the cocking lever forward and to retain said cocking lever in the rest position exerts pressure on said cocking lever, the cocking lever being accomodated in its rest position within the exterior contour of the weapon, characterized in that said cocking lever is arranged at the bolt and can be pivoted out of a housing of the weapon to the two sides of the longitudinal axis of the weapon.
Patent JP-H08201304-A (JP)
Title: Optical inspection device
Inventor: HAGA KAZUMI
IPC: G01N21/88
Filed: 1995-01-25
Abstract: PURPOSE: To provide an inspection device capable of improving the contrast of the image of an observed sample, simplifying an observing means, and reducing the cost. CONSTITUTION: This optical inspection device 1 illuminates the light from an illumination section 3 to a sample S and observes the transmitted light or reflected light with an observation section 4 through an observation optical system 2. The observation optical system 2 is provided with an objective lens 11 and an image side lens 12 converging the transmitted light and reflected light respectively, a both-side tele-centric optical system matching the focal points of both lenses 11, 12, an aperture 13 arranged at or near the focal point, and a screen 15 arranged at or near the rear focal point of the both-side tele- centric optical system for projecting the image of the sample S on it. The observation section 4 observes the image of the sample S projected on the screen 15.
Patent JP-H01185635-A (JP)
Title: Electrophotographic sensitive body
Inventor: HASHIMOTO YUICHI
IPC: G03G5/06
Filed: 1988-01-20
Abstract: PURPOSE:To obtain high sensitivity in the entire spectral region and to decrease the potential fluctuations associated with durability so that characteristics are stabilized by laminating plural charge generating layers having specific conditions between a conductive base and charge generating layer of an electrophotographing sensitive body. CONSTITUTION:The charge generating layers 2 and 3 and the charge transfer layer 4 are laminated in this order on the conductive base 1. The holes of the light carriers generated by the charge generating layers are injected in the direction of the layer 4 and the electrons in the direction of the base 1. Since the work function of the joined generating layer, i.e., the layer 3, is smaller by 0.3eV than that of the layer 2, the acceptance and transfer of the holes and electrons are smoothly executed. The high-sensitivity elec trophotographic characteristics are obtd. in the region from short to long wave lengths and the excellent characteristics of the decreased potential fluctuations such as the increase of the residual potential and the increase of the bright part potential associated with the durability are obtd. by laminating the layers having the different spectral sensities under said conditions.
Patent JP-S59136984-A (JP)
Title: Semiconductor laser
Inventor: UCHIDA MAMORU
IPC: H01S5/042
Filed: 1983-01-25
Abstract: PURPOSE:To obtain an effective optical output of several dozen mW without deteriorating characteristics, and to acquire a device having reliability by forming a transparent region to laser beams in the vicinity of an end surface. CONSTITUTION:A slender mesa type of 300mum width and 3mum height is formed in parallel in the (011) direction on a (100) GaAS semi-insulating substrate 21 through chemical etching. An N-Al0.3Ga0.7As layer 22 in 1mum thickness, an N- GaAs layer 23 in 0.2mum thickness, an N-Al0.3Ga0.7 As layer 24 in 4mum thickness and an N<+>-GaAs layer 25 in 1.0mum thickness are laminated on the substrate in succession. Zinc is diffused up to the substrate section of a mesa while using an SiO2 sputtering film as a mask from one part of the grown surface of the N<+>-GaAs 25, and the region is inverted into a P type from an N type. The N<+>- GaAs layer 25 is removed in a striped shape along a diffusion front, and electrodes 26, 27 are evaporated lastly on the surfaces of the N<+>-GaAs layer and a P<+>- GaAs layer, and formed in resonator length in size larger than the width of the projecting section of the mesa, thus obtaining a semiconductor laser.
Patent JP-2000209927-A (JP)
Title: Hand lever apparatus
Inventor: SASAKI KAZUO
IPC: F02D11/02
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hand lever apparatus capable of securing high safety, making fingers hardly tired and eliminating readjustment in the case of setting a throttle valve at an opening which is the opening before the throttle valve is returned to the opening of idling rotation. SOLUTION: This hand lever apparatus is equipped with a main lever 30, a sub-lever 50 retained in an immovable state at an arbitrary rotary operation position and a rotating and engaging member 60 to be rotated by the sub-lever. Cables 17 and 45 for stretching a member CV to be driven are successively hung on a first engaging part 65 and a second engaging part 66 attached to the rotating and engaging member 60 so as to show an approximately cranked or Z shape and connected to the main lever 30. The cables can be individually stretched by rotating the main lever and the sub-lever.
Patent JP-S59135351-A (JP)
Title: Detection of cracked grain particle
Inventor: MURAKAMI OSAMU
IPC: G01N21/85
Filed: 1983-01-25
Abstract: PURPOSE:To certainly detect cracked rice, by a method wherein the gradient of a pervious light amount distribution curve obtained along the reference axial direction of one grain particle is calculated and, when the gradient shows a negative value and subsequently shows a positive value higher than a predetermined value, said one grain particle is judged as a cracked particle. CONSTITUTION:Particles P in the orifices 12 provided to the peripheral part of a turntable 2 are moved on a light pervious disc 3 at an equal speed. In this case, the axis of each unpolished rice particle P in the longitudinal direction thereof is directed to the tangential direction of the circle of circumference drawn around each orifice 12. Parallel light Lo is obliquely incident to the under surface of the light pervious disc 3 and permeates through the particle P in a diffused state. Light components vertical to the surface of the light pervious disc 3 are caught by slits 6, 7 and the light receiving amount thereof is measured. The pervious light amount I of cracked rice is calculated to obtain a pervious light amount distribution curve and, if the gradient of this curve is calculated as the pervious light amount difference (DELTAI) during an infinitesimal time, the pervious light amount difference (DELTAI) shows a negative value at first and succeedingly a large positive value. By this inclination, the sample is judged as cracked rice.
Patent JP-2000207953-A (JP)
Title: Nanocable and its manufacture
Inventor: CHO YAKUKO
IPC: H01B11/18
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial structure by using the central region of a core part and a tube part, that is an outside sheath as a double-layered conductive layer and by using a silicon dioxide layer of an intermediate layer as an insulation layer. SOLUTION: A core part, composed of a conductive layer or a semiconductor layer forming a coaxial core part 3 and an insulation layer 2 surrounding it, is formed in the tube of a nanotube 1. As a result, the central region of the core part and the tube 1 part that is an outside sheath form a double-layered conductive layer, and a silicon dioxide layer of an intermediate layer forms the insulation layer 2, so that a coaxial nanocable can be formed.
Patent JP-S63181626-A (JP)
Inventor: HASHIMOTO ZENICHI
IPC: H02J7/10
Filed: 1987-01-20
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-2000208848-A (JP)
Title: Fixing device for flexure for reflection type wavelength selective element
Inventor: BUTSUSHIDA SATORU
IPC: H01S3/1055
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To stabilize wavelength selective characteristics by curving a reflection surface of a reflection type wavelength selective element according to curvature of a wave surface of laser beam that is made incident on the reflection surface, and fixing the flexure with a fixing means. SOLUTION: A grating 1 that is a reflection type wavelength selective element constituting one side of optical resonators is so constituted that a reflection surface thereof is curved by pressing or pulling according to curvature of a wave surface of laser beam L that is made incident on the reflection surface. Such a flexure as this is composed of a pressing member 2 that moves a central part of the grating 1 in a pressing direction or a pulling direction through a holding member 21, springs 3 and 4 and an adjustment volt 5. A pressing member 2 of the flexure is screwed to a lower supporting member 7 with a fixing set-screw 8 for fixing between an upper supporting member 6 and the lower supporting member 7. As a result, wavelength selective characteristics of the grating 1 is stabilized.
Patent JP-S5293705-A (JP)
Title: Continuous preparation of glycerine
Inventor: KIMOTO YOSHIBUMI
IPC: C07C31/22
Filed: 1976-02-02
Abstract: PURPOSE: Continuous preparation of glycerine by reacting peracetic acid and allyl alcohol with water in a distilling column, and then charging the reaction product obtained from the bottom of the column to the top of the second distilling column to distil out the unreacted allyl alcohol and water from the system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61171502-A (JP)
Title: Hollow yarn membrane module
Inventor: IKEDA YUKIO
IPC: B01D63/02
Filed: 1985-01-25
Abstract: PURPOSE:To dispense with a separate protective container for bringing a membrane surface to a wet state, by supporting hollow yarn membranes opened at the upper ends thereof and closed at the lower ends thereof by an upper tube plate and a lower tube plate to constitute a both-end support structure and connecting both tube plates by a sleeve. CONSTITUTION:The upper ends of hollow yarn membranes 11 are fixed to an upper tube plate 14 in an opened state while the lower ends thereof are fixed to a lower tube plate 9 to be closed and both tube plates 14, 19 are connected by the sleeve 12 for surrounding the hollow yarn membranes 11. A large number of piercing holes 19a for guiding a liquid to be treated and a scrubbing medium to the hollow yarn membranes are provided to the lower tube plate 19 and a plurality of air vent holes 12 are provided to the upper part of the sleeve 12 while a plurality of ports 12C coming to backwashing discharge ports are provided to the lower part of said sleeve. By this constitution, transport becomes easy as a module single product and the deterioration of the hollow yarn membranes is easily prevented by bringing said membranes to a wet state by sealing a liquid therein.
Patent JP-H10206387-A (JP)
Title: Method and device to condense sample solution
Inventor: TAKADA YASUAKI
IPC: G01N1/28
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To condense the difficult-to-volatile substance contained in the solution by spraying and atomizing the sample solution introduced in a small pipe from a terminal of the small pipe by the gas injection flow, and recovering the ion derived from the sample solution by electrodes. SOLUTION: The sample solution is introduced in a small pipe 1. A terminal of the small pipe 1 is installed in the vicinity of a gas injection port 2 provided on a container 5, the gas introduced in the container 5 flows along the outside of the small pipe 1. When the gas is injected from the gas injection port 2 at the flow speed of about the sonic velocity, the sample solution is injected from the terminal of the small pipe 1, and atomized, and the sample substance in the fine droplet is taken out into the gas phase as the positive/negative ions. The substance is drifted in the direction of recovery electrodes 3a, 3b to which different voltage is applied by a power source 4a, and precipitated on its surface.  The precipitated sample substance is recovered to obtain the solid sample substance, and the sample solution of high concentration can be generated by dissolving the sample substance in the solvent of arbitrary quantity.
Patent JP-H10209395-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: KAMIHISA KATSUYOSHI
IPC: H01L27/108
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor memory device to reduce variation in contact resistance, and ensure an enough withstand voltage between a storage node and a substrate, and an electric capacity. SOLUTION: A capacitor cell 10 is composed of a columnar storage 12 of polycrystalline silicon, a capacitor insulating film 13 is composed of Si3 N4 , and an upper electrode 14 composed of aluminum. The columnar storage 12 is composed of a base 12a of polycrystalline silicon doped with phosphorus in concentration of 4×10<20> cm<-3> , an inner part 12b of polycrystalline silicon doped with phosphorus in concentration of 1×10<20> cm<-3> , an upper part 12c of polycrystalline silicon doped with phosphorus in concentration of 7×10<20> cm<-3> , and a side part 12d of polycrystalline silicon layer doped with phosphorus in concentration of 7×10<20> cm<-3> .
Patent JP-H08250947-A (JP)
Title: Amplifier
Inventor: SAIMON AABINGU HARISON
IPC: H03F1/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To suppress disturbing transient boost which appears when a necessary gain decreases by delaying the switching time of the gain of a digital amplifier only when the necessary gain decreases. SOLUTION: Gain control information generated by a gain controller 260 is supplied to a digital amplifier 40 directly or through a delay circuit 255. The discriminating circuit 250 once detecting the necessary gain decreasing controls a switch 265 to select the delay output of the delay circuit 255. An increase in the necessary gain is detected, the delay output of the delay circuit 255 is not selected. The delay by the delay circuit 255 postphones a step boost in the gain of the digital amplifier 40 from 0 dB to 6 dB by a specific period. Further, the delay is selected previously in consideration of normal variation between amplifiers and an excess time so that the delay is longer than the switching period of an analog amplifier 20 in use.
Patent JP-H05203968-A (JP)
Title: Method and device for spreading spacer material
Inventor: HASHIMOTO MIKIO
IPC: G02F1/1339
Filed: 1992-01-24
Abstract: PURPOSE:To spread powder at a low degree of aggregation, to form uniform spacers on the upper side of a substrate and to enhance quality. CONSTITUTION:At least part of the blowing pipe 9 of this device for spreading a spacer material is formed with a shape memory alloy and an exhaust pipe 11 with an on-off valve 12 is fitted. This valve 12 is opened so as to discharge gas contg. fine powder 7 as the spacer material from a spreading box 4 through the exhaust pipe 11 until a prescribed flow rate is attained after the beginning of blowing. At the time when the prescribed flow rate is attained, the shape memory alloy is heat-treated to deform the blowing pipe 9, this pipe 9 is positioned above a substrate 1 and the fine powder 7 is spread on the upper side of the substrate 1 at the proper flow rate.
Patent JP-H02190376-A (JP)
Title: Image recorder
Inventor: UCHIKATA YOSHIRO
IPC: B41J35/16
Filed: 1989-01-20
Abstract: PURPOSE:To use a bar code detector also as an end detector and to effect a secure color-change of an ink sheet with a simple structure by providing bar code passing time measuring means, and control means for controlling conveyance of an ink sheet according to the bar code passing time. CONSTITUTION:In cueing for color registration of a multi-color ribbons, a head motor is first driven to shift it to a position of a ribbon direct winding ON. Then, whether the ribbon is an end or not is discriminated by a ribbon sensor S2 disposed at the upstream side of a ribbon winding direction with respect to a thermal head 18. If the ribbon is the end, the head motor is driven to set the ribbon winding to OFF. If the ribbon is not the end, whether a bar code is detected or not is discriminated by the ribbon sensor S2. When the bar code is detected by the ribbon sensor S2, which of 50a, 50b, 50c is the type of the bar code provided on the multi-color ribbon 50 is judged, and the passing time of the bar code is simultaneously measured. The winding speed of the ribbon is calculated according to the bar code passing time in a CPU unit. A carrier 14 is shifted to the right by the calculated result, and a next color is guided to the front of the thermal head 18. Then, a multi-color ribbon set color is set according to the bar code.
Patent JP-S59138247-A (JP)
Title: Packaging material for food
Inventor: ISHII ICHIROU
IPC: B65D65/00
Filed: 1983-01-28
Abstract: PURPOSE:A packaging material for food having high safety, free from migration of plasticizer and volatility, consisting of a chlorine-containing resin having a tetracarboxylic acid tetraester as a plasticizer. CONSTITUTION:100pts.wt. chlorine-containing resin (e.g., polyvinyl chloride, etc.) is blended with preferably 30-100pts.wt. tetracarboxylic acid tetraester [e.g., 3,3',4,4'-vinylphenyltetracarboxylic acid tetra(n-octyl)ester, 2,3',3,4-biphenyl ether tetracarboxylic acid tetra(n-octyl)ester, etc.] shown by the formula (X is -O-, -CH2-; n is 0 or 1; R is 4-12C, preferably 8-12C alkyl) to give the desired packaging material.
Patent JP-S56108659-A (JP)
Title: Method to wind wire in row
Inventor: SAITOU YUTAKA
IPC: B65H54/28
Filed: 1980-02-04
Abstract: PURPOSE: To enable in-row winding of motor wire by providing light weight flyer of simple construction having wireguide hole at its tip and by sending wire in such a pitch so that the least angle of delay of wire coincides the least angle of delay of condition for in-row winding.  
     CONSTITUTION: Wire 12, guided by wire guide 17 of flyer 14, is delivered in a direction of arrow 18 in such a pitch as the minimum angle of delay of condition for in-row winding, until it is wound around spool 11. By this way, angle of delay α 0  of wire 12 is always within a small range from α 0 /4 to 3.5 to satisfy condition for in-row winding. Namely, light weight flyer of quite simple construction provided with guide hole facilitates in-row winding. 
     COPYRIGHT: (C)1981,JPO&Japio