baber/WOPTO huggingface dataset:
Patent IL-116748-A (IL)
Title: Preparation of optically active 1-aminoindan derivatives
IPC: A61K31/167
Filed: 1996-01-12
Abstract: A method for preparing an optically active R or S enantiomer of a compound of the formula 3480 כ" ו בכסלו התשס" ג - December 1, 2002 wherein the enantiomer is optically active at the C1 position; n is 0, 1 or 2; R1 and R2 are each independently hydrogen, hydroxy, substituted or unsubstituted C1-C4 alkyl, substituted or unsubstituted C1-C4 alkoxy, or halogen; and R3 is hydrogen or unsubstituted C1-C4 alkyl; comprising: incubating in a reaction mixture a racemic N-benzyl analog of the compound with an optically active enantiomer of mandelic acid, wherein the enantiomer of mandelic acid is L-(+) - mandelic acid when the enantiomer of the compound prepared is the R enantiomer, and, D-a(-)-mandelic acid when the enantiomer of the compound prepared is the S enantiomer; converting the optically active ammonium salt obtained to its corresponding optically active base; and reducing the base under acidic conditions to the optically active enantiomer of the compound.
Patent IL-129335-A (IL)
Title: Local anesthetic for external use
IPC: A61K47/32
Filed: 1997-10-06
Abstract: A local anesthetic for external use is prepared by blending a) an active ingredient selected from lidocaine, prilocaine, and pharmaceutically acceptable salts thereof; b) a percutaneous absorption accelerator, c) ethanol and/or isopropyl alcohol, and d) water, such that the blending ratio of ethanol and/or isopropyl alcohol to water is 0.5 to 1.2 by weight, and the pH is 6.0 to 8.5.
Patent IL-131956-A (IL)
Title: Solid compositions suitable for oral administration comprising non hygroscopic salts of l-carnitine and alkanoyl-l-carnitine with 2 - aminoethanesulfonic acid
IPC: A23L33/00
Filed: 1999-09-16
Abstract: PCT No. PCT/IT98/00060 Sec. 371 Date Sep. 24, 1999 Sec. 102(e) Date Sep. 24, 1999 PCT Filed Mar. 19, 1998 PCT Pub. No. WO98/43945 PCT Pub. Date Oct. 8, 1998Stable and non hygroscopic salts of L-carnitine or lower alkanoyl-L-carnitine with 2-aminoethanesulfonic acid are disclosed suitable for preparing solid compositions useful as dietary/nutritional supplements for human use and as fodder supplement for veterinary purposes.
Patent IL-142066-A (IL)
Title: Arylsulfonanilide urea derivatives and pharmaceutical compositions containing the same
IPC: C07D249/14
Filed: 2001-03-18
Abstract: The invention provides compounds, compositions and methods relating to novel arylsulfonanilide derivatives and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states, particularly cancer, psoriasis, vascular restenosis, infections, atherosclerosis and hypercholesterolemia, or as lead compounds for the development of such agents.
Patent IL-143467-A (IL)
Title: Specimen holding robotic arm and effector
IPC: B25J15/08
Filed: 1999-12-02
Abstract: A method determines axial alignment between the centroid of an end effector and the effective center of a specimen held by the end effector. The method is implemented with use of an end effector coupled to a robot arm and having a controllable supination angle. A condition in which two locations of the effective center of the specimen measured at 180° displaced supination angles do not lie on the supination axis indicates that the centroid is offset from the actual effective center of the specimen.
Patent IL-144681-A (IL)
Title: Method and device for executing method steps
Inventor: SCHLEMM PETER
IPC: B41F33/00
Filed: 2001-08-01
Abstract: The method employs a master computer exercising overall control of a first device and of a number of sub-systems representing the process steps. The master computer has two way communication with slave computers controlling the sub-systems through which it monitors the current control state of those systems to prevent commands being executed unless the correct conditions prevail.
Patent IL-197815-A (IL)
Title: Taxane derivatives functionalized at the 14-position and a process for the preparation thereof
IPC: C07D305/14
Filed: 2009-03-26
Abstract: A process for the preparation of compounds of formula XIV starting from compounds of formula XIII   
wherein 
R 2  is an acyl group or an alcohol-protecting group; 
R 3  is hydrogen, acyl, alkyl or, taken together with R 4 , forms a C=O, C=S, SO, SO 2  group; 
R 4  is hydrogen or, taken together with R 3 , forms a C=O, C=S, SO, SO 2  group; 
R 5  is hydrogen or an alcohol-protecting group; 
R 6  is aryl, substituted aryl, heteroaryl; 
comprising: 
a) selective reduction of the azido group to amino group; 
b) optional treatment with alkylating or acylating agents; 
c) cleavage of the C7 protective group; 
d) opening of the oxazolidine.
Patent IL-209202-A (IL)
Title: Stab and ballistic resistant material and method for preparing the same
IPC: F41H/
Filed: 2010-11-09
Abstract: A stab and ballistic resistant material, comprising a stab-resistant layer and a ballistic resistant layer, wherein the stab-resistant layer comprises at least one layer, wherein each layer is constituted of two units, each of which is formed from perpendicularly combined high strength and high module unidirectional fiber prepreg strips, adjacent units are combined with rotated 45°, and the stab-resistant layer has membranes adhered to both sides; the ballistic resistant layer comprises at least one layer, wherein each layer is constituted of two units, each of which is formed from perpendicularly combined unidirectional fiber prepreg strips, adjacent units are combined with rotated 90°, and the ballistic resistant layer has membranes adhered to both sides. The invention also provides a method for preparing the above stab and ballistic resistant material. The stab and ballistic resistant material of the invention functions to defend both stabs and bullets, which makes stab and ballistic resistant vest to be lighter, more efficient in protection, and easy to produce.
Patent IL-222720-A (IL)
Title: Tricycle having a swivel wheel
IPC: B62H/
Filed: 2012-10-28
Abstract: A tricycle may be operable between a first mode of operation steerable by a tricycle rider, and a second mode of operation steerable by an individual pushing the tricycle. A rider handle, in the first mode, may be rotationally coupled with the stem in a manner permitting a tricycle rider to exert forces on the rider handle and thereby turn the fork, and the rider handle in the second mode, may be rotationally uncoupled from the stem, preventing forces on the rider handle from turning the fork. At least one rotation restrictor may be included for preventing the front wheel from turning to a position where the front wheel axis leads the stem axis, and for maintaining the front wheel axis in a position trailing the stem axis in the first mode and in the second mode.
Patent JP-S60243347-A (JP)
Title: Control apparatus for engine with supercharger
Inventor: TAKAHASHI AKIRA
IPC: F02P5/15
Filed: 1984-05-18
Abstract: PURPOSE:To prevent occurrence of shock at the time of changing the mode of engine operation from operation under high supercharging pressure to the operation under low supercharging pressure, by advancing the ignition timing by the rate corresponding to the drop of supercharging pressure caused by changing the mode of engine operation. CONSTITUTION:A by-pass passage 2a is connected to an exhaust passage 2 in the manner of by-passing a turbine 4 of a turbocharger 3, and a waste gate valve 6 for opening and closing the by-pass passage 2a is driven by a pressure- responsive type actuator 7. The actuator 7 is driven under the control of a solenoid valve 18 which is controlled by a controller 20. With such an arrangement, when knocking is detected by a knock sensor 21, the ignition timing is delayed to prevent knocking of an engine. Further, the ignition timing is controlled to advance by the rate corresponding to the drop of supercharging pressure caused at the time of changing the mode of engine operation from operation under high supercharging pressure to operation under low supercharging pressure.
Patent JP-H04229629-A (JP)
Title: Low-noise field-effect transistor for power use
Inventor: JIYOOJI EI TORUITSUTO
IPC: H01L29/812
Filed: 1991-05-01
Abstract: PURPOSE: To provide an FET for electric power which has a small noise index. CONSTITUTION: This transistor has gate fingers 21 coupled with a gate pad 19, and some of the gate fingers extend from the gate pad 19 in the opposite direction. Then, the gate fingers are arranged between a source region 11 and a drain region 15. Thus, a compact low-noise FET is provided.
Patent JP-S62281138-A (JP)
Inventor: BUORUFUGANKU DEIITERU POORU
IPC: G11B9/00
Filed: 1987-04-24
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-H02281402-A (JP)
Title: Writing circuit for magnetic storage device
Inventor: SHIMAUJI MASAHIRO
IPC: G11B5/09
Filed: 1989-04-21
Abstract: PURPOSE:To shorten the waveform disorder range at the end of writing by providing a circuit which detects a write current, ORing its output and a write gate signal, and performing the gate processing of write data with the OR result signal. CONSTITUTION:The writing circuit is equipped with means 20 - 22 which detect a write current (c) supplied to a magnetic head 11 and output a signal (g) corresponding to whether or not there is the write current (c), and an OR circuit 19 which ORs said signal (g) and the write gate signal (f). Then a current switch corresponding to write information is controlled by the output signal (h) of the OR circuit 19. Namely, the current switch corresponding to the write information is controlled by the OR output (h) between the signal (g) corresponding to whether or not there is the write current (c) and the write gate signal (f) to control writing operation. Consequently, the waveform disorder range at the end of the writing can be minimized.
Patent JP-S60246904-A (JP)
Inventor: MUROOKA KOUSUKE
IPC: E01C9/10
Filed: 1984-05-17
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-S59226074-A (JP)
Title: Photo-sensitive composition having high heat resistance
Inventor: AOZAI FUMITO
IPC: C08F2/48
Filed: 1983-06-07
Abstract: PURPOSE:To provide the titled composition composed of a polyether sulfone polymer, an unsaturated compound containing N-vinyl-2-pyrrolidone, and a photo- polymerization initiator, curable rapidly at a low temperature with light energy, and keeping high adhesive strength at high temperature. CONSTITUTION:The objective composition is preferably composed of (A) >=10 wt% of a polymer component comprising a polyether sulfone, (B) an unsaturated compound component containing >=20wt% of N-vinyl-2-pyrrolidone and further containing polybasic carboxylic acid unsaturated polyesters having ethylenic unsaturated group, polyfunctional epoxy acrylates, polyfunctional urethane acrylates, polyfunctional polyester acrylates, etc., and (C) 0.01-20wt%, based on the component (B), of a photo-polymerization initiator selected from carbonyl compounds, organic peroxide compounds, azo compounds, organic sulfur compounds and halogenated organic compounds. USE:Suitable for the bonding of a light-transmitting material such as glass, acrylic resin, etc.
Patent JP-S60244298-A (JP)
Title: Preparation of l-histidine by fermentation method
Inventor: ARAKI KAZUMI
IPC: C12R1/15
Filed: 1984-05-18
Abstract: PURPOSE:To recover L-histidine in high yield, by using a microorganism having resistance to serine analogs or methionine analogs in preparing L-histidine by cultivating coryneform microorganism capable of producing glutamic acid. CONSTITUTION:A microorganism, e.g. Corynebacterium glutamicum SH-68 or Corynebacterium glutamicum TFM-24, belonging to a coryneform microorganism capable of producing glutamic acid, and having the ability to produce L-histidine and resistance to serine analogs or methionine analogs is aerobically cultivated in a nutrient culture medium, and the aimed L-histidine is collected from the culture fluid by the ion exchange resin method, etc.
Patent JP-H06291005-A (JP)
Title: Process simulation of semiconductor device
Inventor: IKEMOTO KAZUTO
IPC: H01L21/00
Filed: 1993-04-02
Abstract: PURPOSE:To improve the efficiency of the development, etc., of a semiconductor device to be manufactured utilizing simulation by performing process simulation by designating an area where a plurality of processes are effective in the semiconductor device. CONSTITUTION:At the time of executing an etching process, the etching process becomes effective in an area which is not designated by an instruction 'Mask' which is exclusively used for designating an area to be masked, because the area is not designated in advance by an etching instruction, but by the instruction 'Mask'. Therefore, even when the shape of a semiconductor device and the area where continuous processes are effective are changed, it is not required to change the instruction, but are designation only. In addition, when the areas where a plurality of continuous processes are effective are the same, it is not required to designate effective extents in the instruction of each process.
Patent JP-S63265279-A (JP)
Title: Recorder
Inventor: FUJITA ATSUSHI
IPC: B41J2/44
Filed: 1987-04-23
Abstract: PURPOSE:To prevent generation of jitters by specifying the elation among the moving speed at the time of press contacting and releasing of the press contact of a cleaning blade, the moving distance of the cleaning blade from the press contact position of the cleaning blade to the position where the blade detaches from an image carrier, the line speed of the image carrier and dot density. CONSTITUTION:The relation rho.Vp.a/Vb>10 is held when the moving speed at the time of press contacting and releasing of the press contact of the cleaning blade 16 is designated as Vb(mm/sec), the moving distance of the blade 16 from the press contact position of the blade 16 up to the position where the blade detaches from the image carrier 12 as a(mm), the line speed of the image carrier 12 as Vp(mm/sec), and the dot density as rho(dot/mm). The blade 16 is slowly detached from the image carrier 12 while scanning of a laser light beam is executed >=10 times in such a manner and the fluctuation in the line speed of the photosensitive belt 12 at the time when the blade 16 detaches therefrom is small. The generation of the jitters is thereby prevented.
Patent JP-S5624575-A (JP)
Title: Separation of water-soluble substance
Inventor: KAMIYAMA FUMIO
IPC: G01N30/88
Filed: 1979-08-06
Abstract: PURPOSE: To separate a water-soluble substance handily and quickly with a high accuracy by adjusting the pH of an eluent when the substance is separated by liquid chromatography using water as the eluent with a specified granular synthetic high molecule as the filler.  
     CONSTITUTION: A filler is used in the liquid chromatography of polyethylene glycole as the sample using water as the eluent. As the filler is employed a granular synthetic high molecule which shows a behavior of prolonging the elution time with a rise in the temperature. To obtain this synthetic high molecule, a monomer having a non-dissociating hydrophilic group and a hydrophobic group in the molecule or a mixture of monomers each having either one of said groups is polymerized in water suspension. When a water-soluble substance is separated by the liquid chromatography using the above filler and water as the eluent, the pH of the eluent is properly adjusted by means of a buffer solution according to the sample and the purpose. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5724953-A (JP)
Title: Electrophotographic composite recording method
Inventor: INOUE MOTOICHIROU
IPC: G03G15/22
Filed: 1980-07-22
Abstract: PURPOSE:To execute composite record of an image and characters/symbols, by twice exposing a photoreceptor consisting of 2 photoconductive layers different from each other in a photosensitive wavelength region. CONSTITUTION:A photosensitive drum 1 consists of a lower eutectic layer sensitive to lights excluding a red light and an upper Se-Te layer sensitive to the red light. The drum 1 is irradiaed by a light emitted from a lamp 52 through a red filter 50, and at the same time charged positively with a charger 6a2 to make the upper layer conductive, resulting in charging the upside of the lower layer positively. After negatively charging the upper face of the upper layer with the charger 6a2, an original image 60 is projected on the upper layer, resulting in being sensed and forming a negative electrostatic image on the upper face of the upper layer. Then, it is irradiated with a light freed of the red light through a green filter using a patternwise light-emitting device to transmit information of characters and symbols, and to form a positive electrostatic image on the upper face of the lower layer. It is developed using a positive bias voltage, permitting a composite image of the original image and the pattern image to be obtained.
Patent JP-H02278927-A (JP)
Title: Simplified lattice filter type echo canceller
Inventor: MARUYAMA TADASUKE
IPC: H04B3/23
Filed: 1989-04-19
Abstract: PURPOSE:To obtain an acoustic echo canceller with less quantity of calculation by providing an adaptive one-channel lattice filter processing a white level to a received input signal. CONSTITUTION:A received input signal Rin(i) is subject to white level processing with an adaptive one-channel lattice filter 30 and a transmission input signal Sin(i) is subject to the same pre-processing for that of the reception signal at a one-channel lattice filter 40 by using a coefficient obtained from the film 30. The transmission input signal subject to pre-processing and the reception input signal subject to white level processing are inputted to an adaptive 2channel lattice filter 10, in which the signal to be sent and the received signal are separated. The coefficient of the filter 10 is used to use a 1st output (signal to be sent) of the filter 10 as a 1st input and zero is given to the 2nd input, the result is inputted to a 2-channel inverse lattice filter 20 and a 1-channel inverse lattice filter 50 eliminates the distortion of the pre-processing of the 1st output of the filter 20 to form the transmission output of the signal to be sent only. Thus, the quantity of calculation is reduced.
Patent JP-H01271948-A (JP)
Title: Rotary head type magnetic tape device
Inventor: YAMAZAKI SHUSUKE
IPC: G11B15/00
Filed: 1988-04-21
Abstract: PURPOSE:To prevent tape loading to a drum in frosting and dewing conditions by providing a temperature sensor and a dewing sensor near a rotary drum and a fixed drum and providing a drying heater for the fixed drum. CONSTITUTION:When the temperature of the surface of the drum is a set temperature or below, a temperature sensor 7 outputs a low temperature signal to a microcomputer 11, the tape loading is inhibited, after that, a heater 9 is fed and drums 1a and 1b are heated. When a fixed time passes, whether it is dewing or not is judged. When the temperature is the set temperature or above, the dewing sensor 5 judges whether it is dewing or not and when dewing is detected, the heater 9 is operated. When the dewing condition is canceled, the tape loading is permitted, a tape travelable condition is obtained. When in the frosting condition, by heating and dewing, a tape can be protected in either condition.
Patent JP-H10293722-A (JP)
Title: Data protective device
Inventor: NOMURA KIYOUSUKE
IPC: G06F21/62
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the device suitable for effectively preventing the contents of ciphered data from being utilized for a purpose other than display and protecting the benefit of the preparing person or the like by deciphering only the data to be displayed on a screen among the ciphered data and keeping a non- displayed part in a ciphered state. SOLUTION: This device is composed of a computer 1 for processing the ciphered data and outputting the contents as image signals and a CRT 2 for displaying the image signals outputted from the computer 1 on the screen. Then, in the device, in the case of displaying the contents of the ciphered data, only when a cipher key and a decipher key satisfy prescribed relation set beforehand for the ciphered data, only the data to be displayed on the screen are deciphered and the part is displayed on the screen, however, the part not to be displayed on the screen is kept in the ciphered state. That is, when a new area is displayed for the ciphered data, the data displayed on the screen at present are kept in the ciphered state.
Patent JP-H02278164-A (JP)
Title: Frequency judging apparatus
Inventor: YOSHIDA MASARU
IPC: G01R23/15
Filed: 1989-04-19
Abstract: PURPOSE:To prevent erroneous reading and erroneous judgement and to perform the elabarate quality control of a product by providing a quality information park taking different information modes in such a case that input frequency is out of a set range and in a case within the set range. CONSTITUTION:This apparatus is constituted of a frequency lower limit setting device 11, a frequency upper limit setting device 12, a sound information part 13 being a quality information part, a signal pre-processing circuit 14, a counter 15 counting the pulse from the circuit 14, an interruption clock generating circuit 16, a judge part 17 composed of a CPU, an RAM 18, an ROM 19, an input/ output port 20 and a printer (recording part) 21. Then, it is judged whether the count value of the counter 15 is within a range of an upper limit set value and a lower limit set value. After the completion of judgement, the sound information part 13 generates a first melody when the count value is within the set range and generates a second melody when the count value is out of the set range. The count value is digitally displayed on a frequency display part 2. At the same time, the count value and required judge data such as a judge result are inputted to the printer 21 from the judge part 17 to be printed out on a data table.
Patent JP-S59226334-A (JP)
Title: Camera
Inventor: OOMURA HIROSHI
IPC: G03B17/00
Filed: 1983-06-08
Abstract: PURPOSE:To load as it is even a cartridge having a long leader part by moving a cartridge storage chamber or a winding chamber in the transportation direction of a film. CONSTITUTION:A film guide path 3 is formed behind an exposure aperture 2 in a camera body 1, and a film 4 placed in this film guide path 3 is exposed with the light passing through the exposure aperture 2. A winding chamber 5 is provided to be connected to the film guide path 3, and a take-up spool 6 provided with a pawl 6a which should be engaged with perforations 4a of the film 4 is stored rotatably in this chamber 5. A lens 7 is attached to the front of the camera body 1, and a guide piece 8 is provided in the rear of the camera body 1. A recessed part 10 is formed in the rear of a sliding body 9, and this recessed part 10 is guided by the guide piece 8 and is moved.