baber/WOPTO huggingface dataset:
Patent IL-128804-A (IL)
Title: A method for preparing live birnavirus, a live chimeric virus obtained thereby and vaccine comprising said virus
IPC: A61P31/12
Filed: 1999-03-03
Abstract: A system for the generation of live Birnavirus such as infectious bursal disease virus (IBDV), a segmented double-stranded (ds)RNA virus of the  Birnavirdae  family, using synthetic transcripts derived from cloned DNA has been developed. Independent full-length cDMA clones were constructed which contained the entire coding and noncoding regions of RNA segments A and B of IBDV, respectively. Synthetic RNAs of both segments were produced by  in viro  transcription of linearized plasmids with T7 RNA polymerase. Transfection of Vero cells with combined plus-sense transcripts of both segments generated infectious virus as early as 36 hours post-transfection. The development of a reverse genetics system for dsRNA viruses will greatly facilitate studies of the regulation of viral gene expression pathogenesis, and design of a new generation of live and inactivated vaccines.
Patent IL-135989-A (IL)
Title: Processes for the production of multivesicular liposomes
IPC: B65G67/00
Filed: 2000-05-05
Abstract: Multivesicular liposomes are prepared at commercial scales by combining a first w/o emulsion with a second aqueous solution to form a w/o/w emulsion using a static mixer. Solvent is removed from the resulting emulsion to form multivesicular liposome-containing compositions. Further optional process steps include primary filtration and secondary cross-flow filtration. The products produced according to the processes of the invention can be produced through a series of aseptic steps.
Patent IL-162788-A (IL)
Title: Process for preparing a tripeptide and salt thereof
Inventor: RASMUSSEN JON H
IPC: C07K5/087
Filed: 2004-06-29
Abstract: The invention relates to a process for preparing a tripeptide, including a salt thereof, of the formula (IX) 
Boc-D-2Nal-D-4CIPhe-D-3Pal-OH (IX) 
comprising the following consecutive steps:  (a) Reacting Boc-D-4ClPhe-OH with HONSu to form Boc-D-4ClPhe-OSu (VII);  (b) Reacting Boc-D-4ClPhe-OSu (VII) with H-D-3Pal-OH to form Boc-D-4ClPhe-D-3Pal-OH (VIII);  (c) Reacting Boc-D-4ClPhe-D-3Pal-OH (VIII) with Boc-D-2Nal-OSu prepared by reacting Boc-D-2Nal-OH with HONSu to form Boc-D-2Nal-D-4ClPhe-D-3Pal-OH (IX).
Patent IL-180253-A (IL)
Title: Equipment for direct currency conversion and a method for operating equipment for direct currency conversion
IPC: G06Q20/34
Filed: 2006-12-21
Abstract: This invention concerns direct currency conversion, that is automatic currency conversion at point of payment for card transactions. In particular it concerns a method for operating equipment associated with a financial transaction. The method includes the steps of: Presenting a card related to a customer's account. Recording a card number from the card. Applying all or part of the card number to a tree structure, and automatically processing that number by the tree one bit at a time to arrive at an end node of the tree coded with information related to the currency of the customer's card account. Determining the currency of the customer's card account. Comparing the currency of the customer's card account with one or more currencies predetermined for the equipment. Where the comparison indicates different currencies, providing direct currency conversion services. In other aspects it concerns the equipment itself, and a method of preparing a tree structure for use by the equipment.
Patent IL-185099-A (IL)
Title: Customized polishing pads for cmp and methods of fabrication and use thereof
IPC: B24B/
Filed: 2007-08-07
Abstract: The present application relates to polishing pads for chemical mechanical planarization (CMP) of substrates, and methods of fabrication and use thereof. The pads described in this invention are customized to polishing specifications where specifications include (but not limited to) to the material being polished, chip design and architecture, chip density and pattern density, equipment platform and type of slurry used. These pads can be designed with a specialized polymeric nano-structure with a long or short range order which allows for molecular level tuning achieving superior thermo-mechanical characteristics. More particularly, the pads can be designed and fabricated so that there is both uniform and nonuniform spatial distribution of chemical and physical properties within the pads. In addition, these pads can be designed to tune the coefficient of friction by surface engineering, through the addition of solid lubricants, and creating low shear integral pads having multiple layers of polymeric material which form an interface parallel to the polishing surface. The pads can also have controlled porosity, embedded abrasive, novel grooves on the polishing surface, for slurry transport, which are produced in situ, and a transparent region for endpoint detection.
Patent IL-186587-A (IL)
Title: Body for a catheter or sheath
IPC: B29C48/32
Filed: 2007-10-11
Abstract: A body (2) for a catheter or sheath is disclosed. The body (2) includes strips (8, 10) formed longitudinally from the proximal (6) portion of the body (2) to the distal (4) portion of the body (2). The strips are formed of different materials. The strips can have different radiopacities, or can be splittable/peelable. The splittable/peelable body comprises a peel mechanism longitudinally extending along its respective length. The peel mechanism can be formed by longitudinally extending regions of interfacial bonding between first and second longitudinally extending strips of polymer material. A region of stress concentration extends along the region of interfacial bonding. The stress concentration facilitates the splitting of the body (2) along its peel mechanism. The polymer material of the first strip (8) can have a greater amount of radiopaque filler than the polymer material of the second strip (10). Each strip forms at least a portion of an outer circumferential surface of the body (2).
Patent IL-195628-A (IL)
Title: Cap for injection device
Filed: 2008-12-01
Abstract: An injection device 110 is described having a housing 112 and a cap 130. The injection device 110 houses a syringe 114 having a needle which is sealed by a boot 118. The cap 130 is arranged so that the boot 118 can be connected to the cap 130 while exerting a minimal force on the syringe, but cannot be removed from the cap 130 without applying a significantly greater force to the syringe. The housing 112 and cap 130 are arranged so that upon removal of the cap 130 from the housing 112, the boot 118 is removed from the syringe 114.
Patent JP-S5625218-A (JP)
Title: Vertical magnetization type magnetic head
Inventor: AKUTSU MITSURU
IPC: G11B5/127
Filed: 1979-08-06
Abstract: PURPOSE:To make it possible to perform signal recording in vertical magnetization mode by constituting a main magnetic pole by forming a magnetic film of high magnetic permeability hermetically on the 1st nonmagnetic substrate and then by sticking and fixing the 2nd nonmagnetic substrate with this magnetic film interposed. CONSTITUTION:On surface 1a of the 1st nonmagnetic substrate 1, magnetic film 2 of high magnetic permeability is hermetically formed and the 2nd nonmagnetic substrate holder 4 is stuck to magnetic film 2 by adhesive 3. This is cut to a fixed size to round its tape slide surface. Consequently, the downstream side edge of the main electrode of magnetic film 2 of high magnetic permeability becomes sharp and the upstream side edge becomes rough. In this structure, stress applied to magnetic film 2 through the run of a tape directed toward the 1st substrate 1 and the position of downstream edge is regulated on the joint surface of substrate 1, so that linearity can sufficiently be secured. Therefore, the distortion of the downstream side edge is not entailed and short-wave characteristics in recording never deteriorate.
Patent JP-S62256592-A (JP)
Title: Magnetic transfer method for cathode-ray tube
Inventor: SETSUDA TAKASHI
IPC: H04N9/29
Filed: 1986-04-30
Abstract: PURPOSE:To perform correct magnetic transfer by applying a transfer magnetic flux which goes from the funnel side to the panel side and returns to the funnel side again and degaussing in the direction of the tube axis in this state. CONSTITUTION:A transfer magnetic flux 10 which is equal to the terrestrial magnetism in a specific foreign country as the result is applied to go from the side of a funnel 7 to the side of a panel 4 and return to the side of the funnel 7 with such proper magnetic flux distribution that the magnetic flux is less applied to end parts 16 of the (x) axis of a color selecting mechanism and is more applied to a center part 14. In this case, densities of the transfer magnetic flux 10 in end parts and the center part are corrected by adjustment of dimensions of the major axis and the minor axis of an elliptic transfer coil 11. The power source of a triac degaussing coil 13 is turned on with the transfer magnetic flux applied to allow an AC to flow, and it is gradually attenuated to degauss. Thus, correct magnetic transfer is performed.
Patent JP-S5624851-A (JP)
Title: Digital frequency modulating communication system
Inventor: IKIKOSHI SHIGEAKI
IPC: H04L27/10
Filed: 1979-08-06
Abstract: PURPOSE:To prevent the lowering of the error rate of identification due to the intercode interference and the noise, by giving the frequency modulation to the digital information signal after the sum logic conversion at the transmission side and then giving the comparison and decoding to several cosine phases having different delay times at the reception side respectively. CONSTITUTION:Sum logic conversions 15 and 26 are given to digital information signal 13 at transmission side 11. Then frequency modulation 22 is given to the carrier wave by sum logic conversion output 23, and frequency modulation output 24 is transmitted. At reception side 26, received signal 28 is turned into two signals 38 and 39 or more with the delay by different times from each other. And then cosine phase comparisons 32 and 33 are given between delay signals 38/39 and signal 28, and cosine phase comparison outputs 47 and 48 are compounded 49 with the same phase. Then the transmission digital information signal is demodulated 52 based on the change of the phase state of composite signal 51.
Patent JP-S5625516-A (JP)
Title: Laying of top shaped block
Inventor: MATSUI ATSUSHI
IPC: E02D17/20
Filed: 1979-08-06
Abstract: PURPOSE: To improve stability of laid blocks by combining a stabilizing member equipped with rings and top shaped blocks.  
     CONSTITUTION: A plurality of rings 1 are connected by support levers 2 into a precribed square pattern or diagonal pattern to constitute an integral stabilizing member S, the stabilizing member S is then embeded in a weak ground g, and an axial leg 4 of a top shaped block b having a conical body 3 is inserted into each ring 1 so that the blocks b can be laid. As a result, oscillation or inclination of the axial legs 4 can be completely prevented, the blocks b can be orderly balanced, the laying work will be simplified and effectively carried out, and the blocks b can always keep their balances and are stabilized. Further, with respect to the load that the block b carries, the characteristics of the conical body 3 can generaly gather and combine the frictional resistance and reaction force, so that the group of laid blocks is remarkably stabilized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06292141-A (JP)
Title: Video tape reproduction device
Inventor: TSUTSUMI KUNIHIRO
IPC: G11B20/02
Filed: 1993-04-02
Abstract: PURPOSE:To display a character with less disturbance even in the special mode by a circuit almost the same or below by controlling the synthesis of a character video signal with respect to a reproduced video signal in response to a level of an RF envelope signal in the reproduction in the special mode. CONSTITUTION:The device is provided with an RF envelope detection circuit 3 applying envelope detection to a read video signal to generate an RF envelope signal C and a character video signal generating circuit 8 generating a character video signal H as to characters displayed on a video image of a reproduced video signal E overlappingly. When the video signal is read from a video tape at a speed different from a recording speed onto a video tape, the synthesis of the character video signal H corresponding to the reproduced video signal E is suppressed depending on a level of the RF envelope signal C. That is, in the case of the special mode, the character display is not indiscriminately suppressed but executed depending on the level of the RF envelope signal C.
Patent JP-S60244259-A (JP)
Title: Protein isolation and purification
Inventor: TAKAZAWA SEIGO
IPC: C12P21/00
Filed: 1984-05-18
Abstract: PURPOSE:Granules inside cell bodies, which are composed of substances such as interferon are separated from the cell bodies of a microorganism to obtain almost single protein as a solid substance. CONSTITUTION:Cell bodies of a microorganism are crushed, centrifuged to collect the precipitate containing granules. The precipitate is treated with saccharides or the like and centrifuged to collect more purified fractions. The fraction is mixed with an aqueous solution of a nonionic surfactant or cholic acid or its alkali metal salt to effect solid-liquid separation. This operation removes the proteins, lipids and liposaccharides as the membrane constituents in the microorganism, by dissolving them.
Patent JP-2000292247-A (JP)
Title: Balance for counter selling
Inventor: KOJIMA AKIMITSU
IPC: G01G19/414
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To promote sale of commodities by providing a client side display section for displaying a message concerning to a commodity under weighing thereby enhancing the advertisement effect and the sales talk effect of a shopboy. SOLUTION: The balance being used by a shopboy during counter selling sale comprises a weighing section 10, a client side display section 8 and a shopboy side display section. The weighing section 10 weighs a commodity being purchased by a client and the client side display section 8 displays a message concerning to that commodity when the client is weighing it. For example, the message name 'domestic fillet steak' and a following message '**oriental steak juice under special sale' are presented on the client side display section 8. Since the name of the commodity is displayed simultaneously with a message, the client can surely recognize the relation thereof and promotion of sale of other commodity advertised by the message can be expected.
Patent JP-H01272169-A (JP)
Title: Thermoelectric conversion element
Inventor: YUNOKI ISAMU
IPC: H01L35/28
Filed: 1988-04-25
Abstract: PURPOSE:To restrict the generation of Joule heat in electrode plates thereby eliminating the electrodes by a method wherein the traversing surface of positive and negative branches takes rectangular shape while the short sides of the traversing surface is fixed in the direction in parallel with the current flowing in the electrode plates which are connected to the positive and negative branches. CONSTITUTION:Characters (a) and (b) respectively represent the lengths of parallel and rectangular sides of positive and negative branches 3 to the current running in electrode plates 2 on the traversing surface of the separators 2 while (h) represents the height of the branches 3. Besides (d) and (t) respectively represent the gaps between the branches 3 and the thickness of the electrode plates 2. Assuming the case the plates 2 are supplied with current, the Joule heat in the branches 3 is in proportion to the ratio between the height and the sectional space of the branches 3, i.e., r=h/ab. The thermoelectric conversion element adopts the positive and negative branches 3 taking rectangular sectional shape. Consequently, (a) is changeable with (gamma) to be specified meeting the serviceable requirements kept constant. For example, if (a) is decreased and (b) is increased in inverse proportion to (a), the heat percentage in the electrode parts 2 to gross heat is decreased in proportion to the square of (a) with (gamma) to be specified meeting the serviceable requirements kept constant. On the contrary, the thickness of electrode plates 2 can be decreased with the heat percentage in the electrode parts 2 to gross heat kept at the same level as that of any conventional thermoelectric conversion element in the same way.
Patent JP-S5526786-A (JP)
Title: Picture-quality correction circuit
Inventor: ADACHI TAKESHI
IPC: H04N5/208
Filed: 1978-08-17
Abstract: PURPOSE: To obtain a distinct picture by making it possible to control freely gains of the high-frequency component and low-frequency component of a video signal by adding a signal, obtained by extracting and differentiating twice the high-frequency component of the video signal, to a signal obtained by amplifying the video signal.  
     CONSTITUTION: When video signal (a) is supplied to input terminal 11, its low- band component is multiplied by approximate resistance ratio R 4 /R 1  by transistor TrQ 1  to output signal (b) to the collector. The high-band component of the input signal, on the other hand, is separated by capacitor C 0  and differentiated by secondary differentiating circuit 13 before being applied as signal (c) to the base of TrQ 2  via capacitor C 1 . Because of an emitter follower form, TrQ 2  amplifies little a signal  from circuit 13 and outputs signal (d) to its emitter. The collector output of TrQ 1   and the emitter output of TrQ 2  are mixed to output signal (e) with pre-overshoot  to terminal 12. The gain of the high-band component depends nearly upon dampling resistance R 0  and the low-band component upon resistance ratio R 4 /R 1 , so that the picture-quality circuit where gains can separately be controlled can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5527617-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SAIKAI HIROSHI
IPC: H01L21/331
Filed: 1978-08-17
Abstract: PURPOSE:To easily realize low-power consumption and high-speed IIL by providing a gradient for the impurity concentration of the base region of a horizontal-type transistor Tr from the neighborhood of the emitter so as to facilitate the carrier diffusion. CONSTITUTION:N-type semiconductor layer 2 is grown on N<+>-type base, and its surface is covered with Si oxide film 15 and Si nitride film 16. Windows 17 and 18 are formed on the region where emitter 3 and collector 4 of a horizontal type PNP Tr are to be formed by removing films 15 and 16. Then, Si oxide film 19 is formed and window 20 is provided. By this, P is diffused and base 13 of high N<+> concentration is formed. On top of this, film 19 is grown. Next, by removing film 19, P-type impurity is introduced from windows 17 and 18, and thereby No.1 and No.2 N<+>-type regions 3 and 4 are formed. Then, by selective diffusion, No.1 and No.2 N<+>-type regions 3 and 4 are formed inside No.2 P-type region, and then power source terminal 7, input terminal 8 and No.1 and No.2 output terminals 9 and 10 are provided.
Patent JP-H06287142-A (JP)
Title: Anti-hiv agent
Inventor: KOTANI TOMOHISA
IPC: C08B37/00
Filed: 1993-04-01
Abstract: PURPOSE:To provide a safe and practical anti-HIV agent having low toxicity and suppressed side effect while keeping high activity compared with conventional anti-HIV agents. CONSTITUTION:The anti-HIV agent is composed of a sulfuric acid ester derivative of a homoglucan having beta-1,3-glycoside bond as the main chain and containing one side chain consisting of one residue bonded through beta-1,6- glycoside bond based on 4 main chain residues.
Patent JP-H05271670-A (JP)
Title: Temperature control device for crude gas at crude gas cooler exit
IPC: C10J3/46
Filed: 1992-03-26
Abstract: PURPOSE:To improve the thermal efficiency of a composite coal gasification and power generation plant and the desulfurization efficiency of a dry desulfurization apparatus. CONSTITUTION:An economizer 39 is installed in an evaporator 20 installed in the main body 19 of a crude gas cooler 17 through which a coal-gasification gas 8 flows. A temp. control device 42 is connected to a duct 43 connected to a gas exit pipe 24 of the cooler 17. A valve opening command signal 43 is sent from the control device 42 to a three-way valve 41 to control the opening of the valve 41 and to thereby control the amt. of water delivered from the valve 41 to the economizer 39. Thus, the temp. of the gas 8 delivered from the cooler 17 to a dry desulfurization apparatus 26 is controlled to a specified value.
Patent JP-H05273234-A (JP)
Title: Mmic apparatus and rf probe head
IPC: H03F3/60
Filed: 1992-03-25
Abstract: PURPOSE:To achieve accurate on-wafer measurement with using a high frequency measuring signal while reducing the loss at an input/output part of an RF probe head or a to-be-measured apparatus. CONSTITUTION:An input part 2 and an output part 3 of an MMIC device 1 are formed in the structure of a waveguide, wherein a waveguide member is built in a dielectric substrate 11 and, the ends of an input and output signal lines 2a, 3a are so positioned as to be on a part inside the waveguide member of the substrate. A signal input/output part of an RF probe head 6 is constituted of a waveguide 7. The head 6 is connected with the input and output parts 2, 3 of the MMIC device 1 by pressing the end faces of the respective waveguides into tight contact with each other.
Patent JP-H11295032-A (JP)
Title: Method for recognizing work position
Inventor: YOSHIYAMA TAKAYUKI
IPC: G01B11/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for recognizing position of a work wherein position detection error of a target due to spherical aberration of a camera lens is settled. SOLUTION: The image of a target T is taken in by a camera, for obtaining the number of pixels Nx and Ny in X and Y directions from the coordinate origin (x0, y0), being a reference position, to the target T. Then, the number of pixels Nx and Ny are multiplied by distance conversion coefficients to obtain distances X μm and Y μm of positional deviations Δx and Δy in the X and Y directions. Then, the camera is moved by X μm and Y μm to observe the target T again, and distance X' μm and Y' μm from the coordinate origin (x0, y0) to the target T are obtained. (x0+X+X'), (y0+Y+Y') are calculated, which are taken as more correct position of the target T.
Patent JP-H03297700-A (JP)
Title: Package for ic card
Inventor: OKASHI MINORU
IPC: B42D15/10
Filed: 1990-04-16
Abstract: PURPOSE:To prevent the positional shift at the time of the assembling of a flame, a connector cover and a switch cover by providing projections and holes capable of being fitted in each other to the connection surfaces of the plastic frame and a plastic cover. CONSTITUTION:Projections 6 are provided to the adhesive part of the frame 6 of the package for an IC card and holes 7a are provided to the adhesive part of a connector cover 7. The alignment of the frame 6 and the connector cover 7 is performed at the time of the assembling of the card by the projections 6 of the frame 6 and the holes 7a of the connector cover 7 and the shift of the frame 6 and the connector cover 7 can be eliminated. Since the frame 6 and the connector cover 7 are mechanically fitted by the projection 6a and the holes 7a, adhesive strength is enhanced.
Patent JP-H04332087-A (JP)
Title: Designing device
Inventor: SHINDO TOMIO
IPC: G06F3/048
Filed: 1991-05-07
Abstract: PURPOSE:To easily use this designing device by evaluating a design graphic by a delicate concept such as 'urban and bright' and 'quiet gorgeousness'. CONSTITUTION:When a user inputs a design graphic by operating an image scanner 1, a computer 16 computes the application degree of evaluation terms to the design graphic from a knowledge data base 2, infers and extracts plural evaluation terms for expressing the design graphic concerned based upon the application degree and displays the extracted terms on a CRT 4.
Patent JP-S62259540-A (JP)
Inventor: OBA SHOGO
IPC: A21D13/08
Filed: 1986-05-02
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。