baber/WOPTO huggingface dataset:
Patent HK-128195-A (HK)
Title: Heterocyclic chelating agents
Inventor: ALMEN TORSTEN
IPC: A61K47/48
Filed: 1995-08-10
Abstract: Heterocyclic chelating agents and salts thereof of formula I:     <IMAGE>  (I)  wherein X represents a bond, O or S, or a group CHR1 or NR3, each R1 represents H, a group OR3 or NR3R3, or an alkyl or alkoxyalkyl group optionally substituted by a hydroxyl group or by a group NR3R3 or CON3R3; each R2 represents H, or an alkyl or alkoxy group optionally substituted by a hydroxyl or aloxy group; each R3 represents H, an optionally hydroxylated alkyl group or a group CH2Y; Y represents a group COZ, CON(OH)R4, POZ2 or SO2Z; Z represents a group OR4, NR4R4 or    <IMAGE>   where each R11 is H, a hydroxyl group or an optionally hydroxylated alkyl group, s is 0, 1 or 2, and W is CHR11, NR11 or an oxygen atom; and each R4 represents H, or an optionally mono- or poly-hydroxylated alkyl, alkoxyalkyl or polyalkoxyalkyl group; with the provisos that where s is O then W is CHR11 and that where X represents a bond or CHR1, at least one group R1 or R2 represents other than H or an unsubstituted alkyl group. A process for preparing these agents and methods of heavy metal detoxification using these agents are alo described.
Patent HK-139895-A (HK)
Title: Labels and manufacture thereof
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/10
Filed: 1995-08-31
Abstract: A method of producing a succession of self-adhesive labels on a length of release material, which method comprises the steps of:-   (a) applying a layer of pressure-sensitive adhesive to a surface of a length of release material; (b) applying a succession of individual folded sheets to the layer of pressure-sensitive adhesive so as to adhere the folded sheets to the release material, each folded sheet having an upper panel and a lower panel; (c) applying to the succession of folded sheets on the release material a web of a self-adhesive laminar material whereby the laminar material is adhered by the self-adhesive surface thereof over the succession of folded sheets; (d) cutting through the laminar material, the folded sheets and the pressure-sensitive adhesive as far as the release material thereby to form the self-adhesive labels, the cutting step being carried out whereby the upper panel of the folded sheet with the laminar material adhered thereto can be pulled away from the lower panel thereby to open the label; and (e) removing from the release material waste portions of the laminar material, of the folded sheets and of the pressure-sensitive adhesive which surround the self-adhesive labels. The invention also relates to self-adhesive labels.   <IMAGE>
Patent HK-183596-A (HK)
Title: Microbial decontamination
Inventor: SCHNEIDER EDWARD T
IPC: A61L2/18
Filed: 1996-10-03
Abstract: A liquid sterilizing system (A) defines a basin (10) in which a container (B) is removably disposed. The liquid sterilizing system selectively pumps sterile rinse liquids from a supply (24) and liquid sterilant solutions from a supply (70) into the basin filling the basin and the container. The container includes a lower shell having a bottom wall (34) that defines an aperture (32) for receiving sterilant and sterile rinse liquids. A nozzle plate (44) is mounted close to but spaced from the shell bottom wall to define a tortuous liquid distribution path (40) between the inlet aperture and nozzle plate apertures (90). A barrier (96) divides the liquid receiving portion and a drain portion of the liquid distribution path between the shell bottom surface and the nozzle plate. A cover (80) has a downward depending peripheral wall (82) which is offset from the shell peripheral wall (86) by the spacers (88) to define a tortuous vent path (48) therethrough. The container is lifted out by handles (100) which enable the container to be removed without disturbing the transparent cover, hence, without disturbing the sterile condition of the items within the container. In this manner, the sterilized items can be inventoried and maintained sterilized in the container for an extended duration.
Patent HU-T62017-A (HU)
Title: Process for producing methylpyrrolidinechitosane and pharmaceutical compositions comprising such compounds as carrier, as well as dressing materials and cosmetic preparations
Inventor: MUZZARELLI RICARDO
IPC: A61K8/73
Filed: 1991-11-18
Abstract: PCT No. PCT/EP91/02168 Sec. 371 Date Jul. 27, 1992 Sec. 102(e) Date Jul. 27, 1992 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09635 PCT Pub. Date Jun. 11, 1992.Modified chitins and chitosans with recurring units of the formula   <IMAGE>   wherein R denotes -NH2, -NHCOCH3 and R', with R' being present in at least 30% of the recurring units, characterized in that R' represents a group of the formula   their favourable biological properties, these materials are advantageously useful in medical and cosmetical applications.
Patent HU-T52698-A (HU)
Title: Process for producing pharmaceutical compositions for treating autoimmune leucoencephalomyelitis like diseases as sclerosis multiplex
Inventor: BOZOKY BELA
IPC: A61P37/08
Filed: 1987-08-26
Abstract: The invention relates to a method for treating demyelinization clinical patterns of autoimmune origin, particularly the multiple sclerosis. The invention further relates to a pharmaceutical composition useful for the treatment of demyenilization clinical patterns of autoimmune origin, particularly the multiple sclerosis. The invention also relates to the use of ethyl (+)-apovincaminate for the preparation of a pharmaceutical composition useful for the treatment of demyelinization clinical patterns of autoimmune origin, particularly the multiple sclerosis.
Patent HU-T62599-A (HU)
Title: Process for producing bile acid derivatives and pharmaceutical compositions comprising same
Inventor: KRAMER WERNER
IPC: C07J41/00
Filed: 1991-12-05
Abstract: The invention relates to bile acid derivatives of the formula I G1-X-G2(I) in which G1 and G2 are bile acid radicals or modified bile acid radicals in the form of the free acids, the esters or amides, the salt forms and also the forms derivatized on the alcohol groups and X is a bridge group or a single covalent bond, it being possible for G1 and G2 to be optionally bonded via X. The compounds according to the invention have a high affinity for the specific bile acid transport system of the small intestine and inhibit bile acid absorption in a concentration-dependent and competitive manner.
Patent JP-S5494854-A (JP)
Title: Restoration unit for multicomputer system
Inventor: TAKAMATSU RIYOUICHI
IPC: G06F15/177
Filed: 1978-01-11
Abstract: PURPOSE: To eliminate the operational error and the burden in the operator at the restoration of mains failure, by using non-volatile memory, in the multicomputer system.  
     CONSTITUTION: The core memory 14 is commonly given to the processors 1,2 and the reference table between the processors 1,2 and the job is given to a part of the processors. In restoring from power failute, assuming that the processor 1 is started. The processor 1 reads in the content of the physical number 12 and knows that the physical number of itself is "1". Next, the processor 1 retrieves the reference tables 15,16 in the core memory 14 and knows that the job for itself is A, and loads the program from the magnetic drum 3 in which the job A is stored. On the other hand, the processor B also loads the program from the magnetic drum 4 in which the job B is stored with the similar operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51149021-A (JP)
Title: Water soluble photosensitive resin composition
Inventor: ASANO TAKATERU
IPC: G03F7/012
Filed: 1974-12-28
Abstract: PURPOSE: A water soluble photosensitive composition insolubilized by infrared light irradiation and superior in storage stability. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59126264-A (JP)
Title: Drop-out evaluation apparatus
Inventor: OONO YASUO
IPC: G11B7/004
Filed: 1983-01-07
Abstract: PURPOSE:To enable the evaluation of a drop-out generating region, by providing a characteristic extraction means for performing the logical sum of a plurality of start/finish rotary angle informations in each of which drop-out is generated at every the indicated track range of a video disc or in said range. CONSTITUTION:A signal (a) in which an image signal, a sound signal and a tracking signal are piled up and a video signal (b) are outputted from a player 11 for valuating a video disc. A drop-out detecting circuit 12 outputs a drop-out signal (c) which is, in turn, stored in a start address memory circuit 21 and a finish address memory circuit 22 through a falling detecting circuit 18 and a rising detecting cicuit 19. On the other hand, the signal (d) extracted from the signal (b) in a horizontal synchronous separation circuit 14 and the signal (e) extracted from the signal (a) in a reference angle detecting circuit 13 are supplied to a disc rotation angle detecting circuit 16 and the rotation angle of the disc is detected. The output of a track address detecting circuit 15 is inputted to a characteristic extraction circuit 23 which in turn performs the logical sum of the informations from the circuits 21, 22 to enable the evaluation of a drop- out generating region.
Patent JP-H08190692-A (JP)
Title: Vehicle theft prevention device
Inventor: KURODA HIROSHI
IPC: G06Q50/00
Filed: 1995-01-09
Abstract: PURPOSE: To prevent the vehicle theft without losing the easiness of the entrance exit in a parking lot. CONSTITUTION: The image of a vehicle at the time of exit, persons in the vehicle and the number plate are photographed by video cameras 1 to 3, and the image signals are supplied to a computer 6 for image data control. Each image signal is successively converted into digital image data in an image interface circuit 6d and the image data is stored as a digital file with annexed data such as the vehicle number data obtained in an image processor 4 and entrance exit date and hour in a hard disk device 6e. By designating arbitrary annexed data, the image data of the vehicle and the drivers corresponding to the annexed data is retrieved/displayed. Thus, when the theft of the vehicle occurs, an image specifying a thief can be easily obtained at a high speed.
Patent JP-H10196174-A (JP)
Title: Lock device with key switch
Inventor: OTSUKA KIYOHIRO
IPC: E05B17/22
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a lock device provided with a switch controlled by a key, which makes it quite difficult to release an alert condition resuling from opening/closing the switch. SOLUTION: This device is provided with a key 12 in which a switching actuation piece 10 is formed at the extended front end, a U-shaped metal tool 14 fitting a lock, a lock body 18 which is fixed to one leg 16 of the metal tool 14 fitting the lock and which the extended front end of the key 12 pierces, a rotor 24 which is provided at the other leg 20 of the metal tool 14 and provided with a key hole 22 in which the switching actuation piece 10 of the key 12 piercing the lock body 18, is inserted, a switchdrive piece 26 interlocking with the rotor 24, and a switch 28 which is attached to the other leg 20 of the metal tool 14 and opened or closed by the switching actuation piece 10 inserted in the key hole 22.
Patent JP-S5286654-A (JP)
Title: Ratchet stopper apparatus for hoist
Inventor: FURUDONO HIDEYUKI
IPC: E21B19/02
Filed: 1976-01-12
Abstract: PURPOSE: To provide a ratchet stopper apparatus suited to an anchor winch for petroleum extraction well, and which is capable of releafing instantly even at the time of high load beyond the hoisting capacity of motor by using a crank mechanism for stopper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5595346-A (JP)
Title: High frequency semiconductor device
Inventor: TASHIRO AKIRA
IPC: H01L23/12
Filed: 1979-01-16
Abstract: PURPOSE:To prevent parasitic oscillation etc. in a high frequency semiconductor device, by setting fewer number of connection fine wires for common terminal in input side than that in output side. CONSTITUTION:Terminals for input 6, output 7 and common 8, 9 are set on metalized layers 2-5 being on an insulation base 1, and a bridge part 10 shorting the terminals 8 and 9 facing each other and a metalized layer 14 are made. Emitter connection wires 13, 16 are applied from a transistor element 11 soldered on the base 1 to the bridge part 10 and the layer 14. At this time, the connection wires 13 are five and the connection wires 16 are three. They are arranged alternately and in paralell, and the number of wires 16 is less than that of wires 13. In this constitution, it enable to reduce the effect of mutual inductance between the emitter and base wirings and to eliminate almost unstable phenomenon of parasitic oscillation etc. which is imperfect in ordinary structure, and also the gain drop is negligible.
Patent JP-S61166347-A (JP)
Inventor: HAINTSU DEIEETA HEEGERUMAN
IPC: A22C11/08
Filed: 1986-01-10
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-S56102537-A (JP)
Title: Copper alloy member
Inventor: MACHITORI HARUKA
IPC: H01B1/02
Filed: 1980-01-16
Abstract: PURPOSE: To provide a Cu alloy member for an electric wire, a cable, etc. with enhanced electric conductivity, strength and productivity by selecting working and annealing conditions for a Cu alloy contg. a specified amount of Cr and restricting the grain size of the alloy.  
     CONSTITUTION: A Cu alloy consisting of 0.05W0.3wt% Cr, 0.05W0.5wt% Zr and the balance Cu, etc. is refined. It is hot worked at a predetermined temp., pickled, and repeatedly subjected to cold working and annealing until a predetermined wire shape is obtd. By suitably selecting the working conditions and adjusting the grain size of the alloy to JIS G0551 grain size No.7 or above, a Cu alloy member with superior electric conductivity, strength and mass producibility is manufactured. The member can be used as an electric wire, a cable, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62163609-A (JP)
Inventor: KOBAYASHI MAKOTO
IPC: A01B59/043
Filed: 1986-01-09
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-S61162840-A (JP)
Title: Reading device for recording information
Inventor: AOKI MASAHIRO
IPC: G11B7/00
Filed: 1985-01-11
Abstract: PURPOSE:To read recording information by moving an element array or a recording medium successively in the array direction by a small pitch extent at every time, and photodetecting light by a photoelectric converting element array at each movement position and performing arithmetic processing. CONSTITUTION:Light from a light source 41 such as a laser or LED is passed through the slit-shaped aperture 42a of a light shield plate 42 to illuminate a card 23. This card 23 has a difference in reflection factor between a part where pits are formed in correspondence to recording information and a part where no pit is formed and part of light reflected by the card 23 which is irradiated in a slit shape is reflected by a half-mirror 45 to form an image on a photodiode array 22 through an image forming lens 46. When the image forming lens 46 is capable of magnifying, one pitch of recording information is expanded and pitch intervals of a photodiode array 22 need not be a natural multiple or integral multiple of recording information pitch invariably, which is utilized. Consequently, a read of extremely high density recording information is realized by the relatively simple structure.
Patent JP-S62160721-A (JP)
Title: Electron beam lithography equipment
Inventor: KOMAGATA TADASHI
IPC: G03F1/00
Filed: 1986-01-08
Abstract: PURPOSE:To improve position accuracy of a picture drawing, by arranging marks of exclusive use in the vicinity of material, traveling stepwise a sample stage, calculating the shift quantity of an electron beam caused by a disturbance magnetic field, storing the quantity in a memory, reading out calibrated data from the memory, calibrating a beam projection position, and performing a picture drawing. CONSTITUTION:A mark-holding body 19 is traveled directly under an optical axis by a controlling part 20, and the position of a stage 10 is determined. Marks M1-M3 are scanned by deflecting an electron beam, and each deflection quantity to project an electron beam on each of the marks M1-M3 is calculated based on signals from a signal processing circuit 18. According to these values, the amount of rotation, the amount of parallel shift and the magnification of image of an electronic optical system which are caused by a disturbing magnetic field when the stage 10 is situated at the first position are calculated and stored in a memory 24. Then the holding body 19 is moved outside the optical axis by the controlling part 20, the coordinates of the stage 10 are read, the calibration data in the memory 24 are output, the calibrated values are set in a shift register in a circuit 17, and pattern drawing is performed. The radiation disorder of an electron beam due to the change of a magnetic field can be prevented, thereby.
Patent JP-H11199012-A (JP)
Title: Article storage installation
Inventor: TAGUCHI KAZUHIRO
IPC: B65G1/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To further improve the stop position accuracy of an article transfer device. SOLUTION: A storage shelf is provided with a plurality of article placing members 6 connected to supports 5 at vertical spaces along the longitudinal direction of the supports 5, and articles are stored vertically and laterally parallel in the state of a plurality of articles being arranged on the article placing members 6 positioned between the adjacent supports 5. An article transfer equipment 3 for transferring articles to and from the article placing members 6 is supported in an elevatingly operated state to elevating supports 11a, 11b erected on a traveling truck 10. In order to stop the article transfer equipment 3 into an appropriate transfer position to the storage shelf, a plurality of detected bodies 13 are provided between the adjacent supports 5 being arranged at set spaces in the lateral direction of the storage shelf.  The stop position of the traveling truck 10 is corrected on the basis of space information between the detected bodies 13 and the existing position information of the supports 5 in the lateral direction at set height detected by a moving quantity detecting means for detecting the moving quantity of the traveling truck 10.
Patent JP-S5496629-A (JP)
Title: Centrifugal speed governer for internal combustion engine
Inventor: MAKINO JIROU
IPC: F02D1/04
Filed: 1978-01-13
Abstract: PURPOSE: To control the injection amount in the whole range of load by transmitting the displacement of a link linked with an ungleich spring to a cam for adjusting the position of a control rack by the turning of the cam.  
     CONSTITUTION: As the number of engine revolutions is increased, a push rod 26 is moved to the right by means of a governer sleeve 6. Accordingly, an auxiliary lever 30 is turned anticlockwise around a pin 31 of a tension lever 20, and a cam part 36 is turned anticlockwise by means of a link 34. Since a gap is provided between a stopper part 7a and a control lever 10 and a floating lever 13 is pulled to increase fuel by a return spring 12, the top of an arm part 39 is brought in contact with a cam face 36a to follow, and censequently, the amount of fuel can be controllrd by the turning of the cam part 36 according to the change of the number of revolutions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62161477-A (JP)
Title: Control method for welding
Inventor: WAKAMATSU KAZUHIKO
IPC: B23K9/06
Filed: 1986-01-10
Abstract: PURPOSE:To execute an automatic correction against the variation of a welding current by offsetting the variation of a control signal A of an input of a welding current value corresponding to the variation of a control signal B by the input of a welding wire feeding motor applied voltage, by the signal B, and holding a differential control signal at a roughly prescribed value. CONSTITUTION:A welding current I is varied almost linearly against the variation of a wire feeding motor applied voltage EM, therefore, a differential control signal IID based on a difference signal of both of them offsets the variation of the current I by the variation of the voltage EM and holds the roughly prescribed value. As a result, said signal IID becomes the quantity which is varied only the variation of a wire projecting length. Accordingly, it scan be utilized effectively as a control signal source for detecting the state of an arc extending over a wide welding current range with the high accuracy. According to the welding control method of this invention, an automatic correction against the variation of the welding current can be executed, and the excellent operability is displayed. In this regard, in the figure, 1, 2, 3, and 4 denote a material to be welded, a welding torch, a welding wire, and a wire feeding motor, etc., respectively.
Patent JP-H11204438-A (JP)
Title: Compound semiconductor epitaxial wafer and manufacture of the same
Inventor: SASAKI YUKIO
IPC: H01L29/778
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To restrain harmful step bunching and improve characteristics of an element, by limiting a substrate temperature within a specified ranqe and using a specified Ga material. SOLUTION: Harmful step bunching is generated when a substrate temperature is approxmmately 570 deg.C or higher. Thus, epitaxial growth is carried out at a substrate temperature of 565 deg.C or lower. Moreover, in such a low- temperature range, triethyl gallium(TEG) is used as a Ga material in order to prevent mixture of carbon and oxygen. Specifically, a compound semiconductor epitaxial wafer containing Ga compound semiconductor epitaxial is manufactured by limiting the substrate temperature within a range from approximately 505 deg.C to 565 deg.C and by using a metalorganic vapor phase epitaxy(MOVPE) using TEG as a Ga material. Thus, since generation of harmful step bunching can be prevented, a high-definition compound semiconductor epitaxial wafer for FET or for HEMT can be provided.
Patent JP-H0671862-A (JP)
Title: Ink feeder of printing machine
Inventor: IZUME MASAYUKI
IPC: B41F31/14
Filed: 1992-01-10
Abstract: PURPOSE:To make the installation space of ink priming rollers smaller. CONSTITUTION:A stationary shaft 7 attached on a frame is put through the insides of two or more cylindrical ink priming rollers 5 with a gap in the radial direction left between the shaft 7 and the rollers 5. Permanent magnets 8 are attached on the inner faces of the ink priming rollers 5, and magnet devices 9 each including an electromagnet 10 and a permanent magnet 11 are provided on the circumference of the stationary shaft 7 inside the ink priming rollers 5. Depending upon on-and-off states of the electromagnets 10 of the magnet devices 9, the ink priming rollers 5 are individually shifted to and from one position where they are in contact with an ink feed roller 3 and away from an ink kneading roller 4 and the other position where they are in contact with the ink kneading roller 4 and away from the ink feed roller 3 with the permanent magnets 8 of the priming rollers 5 and the magnet devices 9 on the stationary shaft 7 facing each other with a specified distance in the radial direction.