baber/WOPTO huggingface dataset:
Patent HU-T72324-A (HU)
Title: Sustained-release hydrogel preparation
Inventor: FUKUI MUNEO
IPC: A61K47/34
Filed: 1993-09-10
Abstract: A sustained-release hydrogen preparation comprising at least one drug, an additive for making water penetrate into the preparation and a macromolecular substance which forms hydrogel. It can nearly completely gel when it stays in the upper parts of the digestive tract, i.e. the stomach and small intestine, and can release the drug in the lower part thereof, i.e. the colon. The preparation enables the drug to be well dissolved and absorbed even in the colon, thus achieving a stable sustained-release effect.
Patent HU-T77195-A (HU)
Title: A method of obtaining a cellulosic textile fabric with reduced tendency to pilling formation
Inventor: LUND HENRIK
IPC: C12N9/42
Filed: 1995-12-05
Abstract: PCT No. PCT/DK95/00488 Sec. 371 Date May 8, 1997 Sec. 102(e) Date May 8, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/17994 PCT Pub. Date Jun. 13, 1996A method for obtaining a cellulosic textile fabric having a strongly reduced tendency to pilling formation, preferably corresponding to a pilling note of at least 4, more preferably of at least 4.5, which method comprises treating the fabric with a cellulase capable of performing a partial hydrolysis of the fibre surface corresponding to a <2% weight loss based on the untreated cellulosic textile fabric. The cellulase is preferably a 43 kD endoglucanase derived from or producible by Humicola insolens, DSM 1800, SEQ ID NO:1, or a functional analogue of said cellulase such as a variant which is modified by substitution of one or more amino acid residues in one or more of the positions 8, 55, 58, 62, 67, 132, 147, 162, 221, 222, 223, 280; or modified by truncation, preferably genetically truncation, at any position from position 213.
Patent IL-68007-A (IL)
Title: Shock hind absorber for automatic fire-arms actuated by barrel recoil
IPC: F41A3/78
Filed: 1983-02-28
Abstract: Rear block for automatic fire-arms actuated by the barrel recoil, of the type having a pad associated with a resilient damping and returning mechanism a second damping stage which includes a thrust cone designed to be engaged with the pad during the recoil movement thereof. The cone engages a radially expansible and axially movable ring, which engages a resilient mechanism. The distance separating the said pad from the said cone is adjustable to provide different recoil adsorption characteristics.
Patent IL-69079-A (IL)
Title: Substituted azolyl-ketones and azolyl-alcohols,their preparation and their use as fungicides and plant growth regulators
IPC: C07D405/06
Filed: 1983-06-27
Abstract: Substituted azoyl-ketones and -alcohols of the formula   <IMAGE>   in which A is a nitrogen atom or the CH group, B is CO or CH(OH), R1 is alkyl, alkenyl, alkinyl, optionally substituted phenylalkyl, optionally substituted cycloalkyl or optionally substituted cycloalkylalkyl, R2 is optionally substituted cycloalkyl or the grouping -C(CH3)2R3, and R3 is alkyl having more than 2 carbon atoms, alkenyl, alkinyl or the -CH=O group or a derivative thereof, or addition products thereof with acids or metal salts, exhibit plant growth regulating and fungicidal properties, several intermediates therefor are new.
Patent IL-78826-A (IL)
Title: Precursor composition for the preparation of a biodegradable implant for the sustained release of an active material and such implants prepared therefrom
Inventor: MICHAEL FRIEDMAN
IPC: A61K47/30
Filed: 1986-05-19
Abstract: The present invention pertains to biodegradable sustained release pharmaceutical compositions. The compositions can be formed into implant devices which may be used to treat a wide variety of diseases and conditions. The implants are especially useful in treating diseases such such periodontal disease which require prolonged drug release.
Patent IL-83787-A (IL)
Title: Preparation of 4-formyltetrahydropyrans and certain such novel compounds
IPC: C07D309/04
Filed: 1987-09-04
Abstract: 4-Formyltetrahydropyrans of the general formula I    <IMAGE>  (I) where R1 is hydrogen, C1-C12-alkyl, C2-C12-alkenyl, C1-C6-alkoxy-substituted C1-C12-alkyl, C4-C12-cycloalkyl, unsubstituted or substituted aryl, hetaryl or aralkyl, or an unsubstituted or substituted, saturated or unsaturated 5-membered or 6-membered ring which may be interrupted by N, O or S, are prepared by a process in which a pyran derivative of the general formula II <IMAGE> (II)  where R1 is as defined above, R2 and R3 are each OH or together are an oxygen atom and thus form an oxirane ring, and R4 is hydrogen where R2 and R3 are each OH, and is hydrogen or tert-butoxycarbonyl where R2 and R3 together are an oxygen atom, is treated at elevated temperatures with a catalyst selected from the group consisting of zeolites, phosphates, boric acid on a carrier and silica or mixtures of these. Novel 4-formyltetrahydropyrans are also proposed.
Patent IL-85696-A (IL)
Title: Substituted quinazolines, their preparation and pharmaceutical compositions comprising them
IPC: C07D239/96
Filed: 1988-03-10
Abstract: A quinazoline of the formula:- <CHEM> wherein R<1> is alkyl, cycloalkyl, alkenyl, alkynyl, alkoxy, alkylthio, aryl, aryloxy, arylthio, arylalkyl, halogeno, hydroxy or mercapto, or substituted alkyl or alkoxy; wherein R<2> is hydrogen, alkyl, alkenyl or alkynyl, or substituted alkyl or alkanoyl; wherein Ar is phenylene, naphthylene or heterocyclene which is unsubstituted or bears one or more substituents;  wherein R<3> is such that R<3>-NH2 is an amino acid;  wherein R<4> is hydrogen or alkyl;  wherein R<5> is hydrogen or alkyl; and wherein each of R<6>, R<7> and R<8> is hydrogen, hydroxy, alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, phenyl, halogeno, nitro, cyano or amino, or substituted alkyl, alkoxy or alkylthio; provided that at least one of R<4>, R<5>, R<6>, R<7> and R<8> is other than hydrogen; or a pharmaceutically-acceptable salt or ester thereof. The compounds possess anti-tumour activity.
Patent JP-H11194507-A (JP)
Title: Exposure system
Inventor: GYODA MICHITOMO
IPC: G03F9/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To precisely position a mask to a substrate and provide a highly precise exposure by dividing a substrate to be exposed and the mask into optional areas, and performing the positioning of the mask with the substrate to be exposed every area followed by exposure. SOLUTION: A film mask 1 is divided into, for example, four areas of A, B, C, D, and the same or different circuit pattern is drawn in the respective areas. The film mask 1 has marks M1-M9 as positioning mark M. The positioning of the film mask 1 with a printed wiring board W is performed every area by use of the positioning marks M1-M9, and the exposure is also performed every area. The whole positioning of the film mask 1 with the printed wiring board W is first performed by the positioning marks M1, M3, M7, M9. A CCD camera 5 is then moved to the positioning marks M1, M2, M4, M5 to execute the positioning of an area A. After the positioning of the area A is completed, the exposure in the area A is executed.
Patent JP-S57151673-A (JP)
Title: Liquid crystal display device
Inventor: EZAWA MASAYOSHI
IPC: G02F1/1337
Filed: 1982-01-27
Abstract: PURPOSE: To prevent the consumption of electrodes and the lowering of orientation caused by impurities, by using a liquid crystal wherein the contents of organic acids and metal complexes are limited below the maximum permissible levels.  
     CONSTITUTION: A liquid crystal 6 wherein the total content of impurities consisting of metallic elements, metallic ions (e.g. Li), inorganic anions (e.g. Cl - ), organic acids (e.g. citric acid) and metal complexes (e.g. iodine) is limited below 1,000ppm, is sealed between a pair of oppositely arranged insulated base plates 1 and 2.  
     EFFECT: A long-life liquid crystal display device can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08200908-A (JP)
Title: Vertical ice making machine
Inventor: ISHIDA TOMOYUKI
IPC: F25C1/12
Filed: 1995-01-25
Abstract: PURPOSE: To provide a vertical ice making machine having an ice making water path which enables the uniforming of the amount of ice making water to be supplied into small ice making chambers by easing a pressure difference of the ice making water at upper and lower parts in the ice making water path. CONSTITUTION: This vertical type ice making machine is provided with an ice making chamber 101 opened sideways and a water tray 109 arranged between positions of closing and opening an opening free to incline and a plurality of flow shielding members are arranged in an ice making water path 121 with a water jetting port 107 defined in the water tray to block the advancing of ice making water. The flow shielding members are so arranged to apply a larger resistance to the ice making water for those provided down in the direction of the ice making water advances. To be more specific, the flow shielding members are a plurality of plate-shaped members 201 and 203 mounted on a wall 111 on the side of the ice making chamber with a water jetting port cut thereinto.  Gaps generated between the plate-shaped members and the wall for defining the ice making water path are smaller for those down in the direction of the ice making water advances.
Patent JP-H05256298-A (JP)
Title: Air guide assembly for electric motor and method of making
IPC: F04D29/62
Filed: 1993-01-25
Abstract: PURPOSE: To simplify alignment and automatic assembly of an air guide and a motor housing by forming a central detail in the air guide co-acting with the motor housing and clamping both a bearing assembly and the air guide onto the motor housing with a clamping means. CONSTITUTION: A motor device 20 has an electric motor 21 comprising a field winding 22 and an armature 23. An air guide 25, an inner blower 26, a housing thereof 27, an outer air guide 28 and an outer blower 29 are sequentially arranged between a motor bracket 24 and a blower casing 30. The blowers 26, 29 are mounted on a shaft 31 of the armature 23. A bearing assembly 33 with a shaft 31 mounted inside is retained in the motor bracket 24 via a bearing retainer 33. A central detail 43 comprising a rivet support face 46 and the like is formed in the air guide 25. The rivet 52 penetrates holes 47, 50, 60 of the rivet support face 46, the motor bracket 24 and a bearing retainer 57 respectively.
Patent JP-H11207122-A (JP)
Title: Air purifier
Inventor: NASHIMOTO KAZUO
IPC: B01D46/54
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To keep the concentration of photosynthetic bacteria in water high, to uniformly radial light by a light irradiating means, and to promote the purification of polluted air by providing a carrying plate on which photosynthetic bacteria are carted. SOLUTION: This air purifier 1 has a vessel 4 whose an outer wall 2 is constituted of gas-permeable membrane 3 made of polystyrene and having carbon dioxide permeability and resin made of transparent acrylic and whose inner wall 5 is constituted of acrylic resin. Adjacent to the vessel 4, fluorescent lamps 6 are installed as means for radiating light. The outer wall 2 is a part in contact with polluted air and the inner wall 5 is a part where the light is radiated. In the vessel 4 surrounded by the outer wall 2 and the inner wall 5 synecosystis of cyanophyceae is sealed, and photosynthetic bacteria 7 are dispersed in water.
Patent JP-S57124753-A (JP)
Title: Multi-color electrostatic recorder
Inventor: FUKUYAMA MAKOTO
IPC: G03G15/01
Filed: 1981-01-28
Abstract: PURPOSE:To achieve multi-color recording without color shift, by recording marks with equal interval proportional to paper feed amount on a recorded  paper in the recording of the 1st color and making recording based on the  marks on and after the 2nd color. CONSTITUTION:A recorded paper 1 is driven with a motor 3 directly coupled with a pulse generator 4 toward the arrow A and opposite direction, and recording is made with developers 7a-7c incorporating toners with different color, multi-needle electrode electrostatic head 6, and printer 8. In the 1st picture recording, pulses are outputted from the pulse generator 4 proportional to paper feed amount and marks are recorded on the paper 1 with equal interval by using it. In the recording on and after the 2nd color, the paper 1 is fed toward inverse direction as the arrow A, the mark made at the 1st color recording is read with a mark reader 5 to generate a recording timing pulse for the recordings on and after the 2nd color, allowing to make multi-color recording without color shift.
Patent JP-S62171863-A (JP)
Title: Paper sheet treating apparatus
Inventor: NISHIBE KUNIHIKO
IPC: B65H29/58
Filed: 1986-01-22
Abstract: PURPOSE:To smoothly reverse a paper sheet even if it has folds, etc. by forming at least either a carrying-in guide frame or a carrying-out guide frame of a reversing means into step difference form, in a paper sheet treating apparatus equipped with reversing function. CONSTITUTION:A turned-over paper sheet is transported into a revering part consisting of a transport guide frame 22, advance stopping member 24, carrying- out guide frame 23, and a guide roller 25 along an upwardly directed gate 1 and a transport belt 2. Since at least one of the both guide frames 22 and 23, e.g., a carrying-out guide frame 23 has a cut structural part 23c and the step difference structure parts 23a and 23b, even if the paper sheet has folds or creases, the frictional resistance in case of intrusion into the space part formed by the both guide frames 22 and 23 is reduced, and the paper sheet can be smoothly reversal-accommodated. Then, the turned-over paper sheet is switch-back transported between the transport belts 1 and 4 through the part between a reversal guide 20 and a convergence guide 5 by the revolution of the projection 26 of the guide roller 25. Thus,the reversing operation can be stabilized.
Patent JP-H04212747-A (JP)
Title: Reel drive for video cassette tape recorder
Inventor: KIN HOUCHIYUU
IPC: G11B15/665
Filed: 1991-01-04
Abstract: PURPOSE: To change driving torque for driving a reel according to its rotating direction in an idler driving mechanism for selectively driving a supply side reel disk and a take-up side reel disk to be mounted on a supply reel and a take-up reel respectively. CONSTITUTION: The device is equipped with a master rotary body 10 to be driven by a motor, two friction rolling rotary bodies 20 and 30 to be driven by friction force with both side surfaces of this master rotary body 10, a coupling means 60 for connecting one of these two friction rolling rotary bodies 20 and 30 only at the time of rotating in one way and a slave rotary body 40 directly connected with the other one, and driving torque of the slave rotary body 40 can be varied in accordance with a direction of the rotation.
Patent JP-S58142078-A (JP)
Title: Gravity damper device in duct
Inventor: MATSUMOTO FUMITOMO
IPC: F23L13/00
Filed: 1982-01-25
Abstract: PURPOSE:To provide a gravity damper device in a duct which can remove sliding between the damper device and a seal material in a simple structure by obliquely disposing a damper gate in such a manner that when a passage is totally closed, the gate is pressed to a damper sheet portion by partial pressure of dead load of the gate. CONSTITUTION:When a duct 2 forming a flue 1 is horizontal, a gate 3 is disposed obliquely so that the gate 3 is vertically rolled down on a seal material 5 between a damper sheet portion 4 and the gate 3. In this case, if the angle of inclination of the gate 3 is theta, the orthogonal force of the gate 3 is expressed by Wsintheta (W: dead load of the gate). Accordingly, W and theta can be selected by a spring constant and displacement of the seal material 5. In order to open and close the gate 3, a storing space 6 for storing the gate 3 horizontally is disposed on the upper surface portion of the duct 2 in such a manner that the gate 3 is moved between the damper sheet portion 4 and the storing space 6.
Patent JP-H05207430-A (JP)
Title: Scanning conversion system
Inventor: ASHIBE MINORU
IPC: H04N7/01
Filed: 1992-01-24
Abstract: PURPOSE:To improve the picture quality in the conversion from interlace scanning to sequential scanning. CONSTITUTION:A picture signal 50 of interlace scanning is inputted to filter circuits 1, 2. An output signal 51 whose phase is coincident with a scanning line position of the picture signal 50 is obtained by the filter circuit 1 to obtain an output signal 52 with a phase between scanning lines by the filter circuit 2. Then filter output signals 51, 52 are subjected to double speed conversion and double speed signals 53, 54 are obtained and a picture signal 56 of sequential scanning is obtained by selecting the signals 53, 54 for each scanning line of the sequential scanning by a selection circuit 5. However, let a vertical signal band expressed by the sequential scanning signal 56 be f1, the overall characteristic of the filter circuits 1, 2, that is, the characteristic of an interpolation filter in a scanning conversion circuit 100 is selected so that the pass band is made broader than f1/2.
Patent JP-H09205247-A (JP)
Title: Method for manufacturing semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a buried-type semiconductor laser element for improving manufacturing yield and element characteristics. SOLUTION: A stripe-shaped protruding part 16 with an active layer region 14 is formed on a substrate 11, a current constriction layer 25 which has a larger band gap than that of the active layer region 14 and is made of a semiconductor with a small refractive index is laminated on the other substrate 21, and a stripe-shaped recessed part 26 is formed in the current constriction layer 25. Then, the protruding part 16 and the recessed part 26 are engaged and joined and the side surface of the active layer 14 of the protruding part 16 is covered with the side surface of the current constriction layer 25 of the recessed part 26.
Patent JP-H09202472-A (JP)
Title: Paper feeder of image forming device
Inventor: TADA MICHIO
IPC: B65H3/44
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To share a paper feeding means corresponding to a manual feeding function and a paper feeding function having a specified capacity so as to reduce the cost by controlling the vertical movement of a paper sheet placing base based on the detection result of a height detecting means when paper sheets are fed from a manual paper feeding base and a paper feeding unit. SOLUTION: A manual paper feeding base 3 is provided in the upper part of the paper feeding unit 2 of a copying machine or the like and a paper feeding mechanism 4 is assembled in a connection part between a device main body 1 and the paper feeding unit 2. In this paper feeding mechanism 4, a nudger roller 5 is contacted by pressure with the uppermost surface of paper sheets and by its rotary-driving, the paper sheets are sent out to a feed roller 6 from the sheet in the uppermost position in sequence.  In the main body of the paper feeding unit 2, a paper sheet placing base 10 for placing a large number of paper sheets P is assembled and supported on a vertical moving mechanism, and this vertical moving mechanism is moved associatively with the movement of the nudger roller 5 so as to maintain the uppermost position of the paper sheets fed to a paper sheet calling position F based on the output of a height detecting sensor 11 for detecting the uppermost position height of the paper sheets in the paper sheet calling position F.
Patent JP-H01187743-A (JP)
Title: Electron gun structure for color image receiving tube
Inventor: IZUMIDA YUKIHIRO
IPC: H01J29/50
Filed: 1988-01-22
Abstract: PURPOSE:To prevent flaw on electrode surfaces at the time of assembling electrode by arranging the support part of the electrode inclined in the direction perpendicular to the axis of an electron gun. CONSTITUTION:An electrode supporting part 10 is inclined in the angle theta to the direction perpendicular to the axis C1 of an electron gun. When electron gun structure is to be assembled, a spacer is pinched and G2 electrode 2 and G3 electrode 3 their ends a heated insulation support 8 is put in pressure contact with the support 7 of the G1 electrode 1 and the support 10 of G4 electrode 4, and now a pressure force is applied to the inclined electrode support 10 in its direction of inclining, which applies a motive to the G4 electrode 4 in the direction of moving apart from the G3 electrode 3, and the spacer pinched by the two electrodes can be removed easily, which reduces generations of scratches etc., on the electrode surfaces remarkably.
Patent JP-S58131933-A (JP)
Inventor: HAINTSU ENGERUBATSUHA
IPC: B01J23/88
Filed: 1983-01-27
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-S62171804-A (JP)
Title: Assortment assisting device
Inventor: TAKEI HISAYA
IPC: B65G1/00
Filed: 1986-01-21
Abstract: PURPOSE:To improve accuracy of assortment and to shorten an assorting time, by a method wherein, in a title device in a commodity distribution process, a number displaying device is situated to each containing part of an assorting shelf, a conveying device is placed in the vicinity of the assorting shelf, and an inputting assortment target is displayed at each shelf. CONSTITUTION:A commodity container 22 is conveyed to each working station by means of a central conveyor 2A. A worker at each working station reads a commodity code, marked on the container 22, by a bar code reader 4, and after the content is recognized by a total number display device 3, it is sent to a control device 5. Based on an input signal, the control device 5 searches assorting data from memory data, and the result is transmitted to the total number display device 3. The total number 3 displays the number of commodity cases, the number of pieces, a total sum on display parts 31, 32, and 33, and the number of commodities classified by a customer is displayed on each containing part 14. This constitution improves assortment precision and shortens an assorting time.
Patent JP-H04297608-A (JP)
Title: Appearance improving apparatus for steel sheet pipe revetment
Inventor: KOSHIHARA TOSHIO
IPC: E04C2/08
Filed: 1991-01-31
Abstract: PURPOSE:To improve the appearance by arranging many panels in a line in front of steel sheet pile, the panel being so constructed that the upper part is connected to the upper part of revetment via a hinge, and the lower part floats on water by means of a float. CONSTITUTION:A float 3 is installed at the lower part. At the upper part, metallic panels 2, which are fixed via a hinge 1 to a support installed at a coping 5 of steel sheet pile revetment 6, are arranged in a line transversely covering the revetment 6. The float 3 is formed from a lightweight metal pipe so as to have a buoyancy sufficient to allow the metallic panels 2 to float on water surface 7.
Patent JP-S63180311-A (JP)
Title: Hot rolling mill
Inventor: YOSHIHARA SEISHIRO
IPC: B21B9/00
Filed: 1987-01-22
Abstract: PURPOSE:To prevent temp. drop of a rolled stock during rolling and to facilitate working for difficult-to-form materials by energizing and heating work rolls formed by a material having high temp. strength and electric conductivity as a heating body during rolling and rolling a rolled stock. CONSTITUTION:Work rolls 1, 2 containing one of SiC, ZrO2, MoSi3, Si3N4, Ni, Cr, Mo, and W as the main component are energized and heated by electrodes 3, 3' and 4, 4' and perform rolling. A strip 11 is previously heated by preliminary heaters 10, 10'. Rolling of difficult-to-form materials is easily performable.