baber/WOPTO huggingface dataset:
Patent IL-94183-A (IL)
Title: cDNA SEQUENCE CODING FOR HUMAN LACTOFERRIN PROTEIN OR PORTION THEREOF AND LACTOFERRIN PROTEIN PRODUCED FROM SAID SEQUENCE
IPC: C12N5/06
Filed: 1990-04-24
Abstract: The verified cDNA sequences for human, bovine and porcine lactoferrin protein have been used to prepare recombinant lactoferrin for therapeutic and nutritional applications. Regions of the cDNA such as the Fe binding sites can be used to make an hLF polypeptide product The present invention provides novel plasmids, transfected eucaryotic cells and methods of producing these plasmids and transfected eucaryotic cells. The novel plasmid contains the cDNA for lactoferrin protein. Methods for the production of lactoferrin protein in fungi and bacteria are also provided. Thus, the present invention provides an efficient and economical means for the production of recombinant lactoferrin protein and lactoferrin related polypeptides.
Patent JP-H07215323-A (JP)
Title: Protective sheet processing apparatus
Inventor: MURATA KAZUHITO
IPC: B65B61/22
Filed: 1994-01-31
Abstract: PURPOSE:To automate work which has been manual work heretofore and achieve labor-saving and human-saving by providing a control number stamping mechanism, a folding mechanism and the like for protective sheets which are used when cut sheets of heat-sensitive paper and the like are packaged. CONSTITUTION:Protective sheets 31 are stacked to be set on a table lifter 1 along a guide 2a. Thereafter, the table lifter 1 is lifted up to a position where the protective sheet is sucked, and the sheet is sucked by a vacuum chuck 4 and simultaneously sealed with a stamp 6. Then, the sheet thus sucked is transferred to a folding part and held between a gate type press member 9 and a folding blade 10 to be folded. In a final process, the sheet is discharged by a discharge cylinder 12 to be put on a conveyor 14. According to this construction, the time and labor of workers are greatly reduced. Furthermore, blowing air when the protective sheet is sucked prenents a plurality of sheets from being processed under a superposed condition.
Patent JP-H01187130-A (JP)
Title: Sheet transfer device for copying machine
Inventor: GOTO KAZUO
IPC: B65H1/30
Filed: 1988-01-20
Abstract: PURPOSE:To simplify and surely discharge sheets by dividing a sheet discharge passage to form a double-face integration passage an inversion integration carrying-in passage and providing a means for evacuating the sheets loaded on a sheet mounting part outside at the time of the double-face and integration modes. CONSTITUTION:A sheet supply cassette stands on a mounting part 1 at the time of single-face copy mode, and the sheets therefrom are copied through rollers 4, 5, the discharged outside from a discharge sheet passage E. The cassette is retreated backwards along a wire 21d at the time of double-face and integration modes. The sheets supplied from a cassette II are placed on a receiving base 22, from which the cassette is retreated, through an inversion and integration passages B, C after being copied. After being arranged sheet by sheet on the sides by a jogger fence mechanism 19, they are sent out, and copied on double faces and in an integrated manner, then discharged from a discharge passage E. It is thus possible to simplify and surely carry out functions for discharging single-face, double-face, and integration copy sheets.
Patent JP-S55101874-A (JP)
Title: Calibrating device for electrometer
Inventor: TAJIMA HATSUO
IPC: G01R35/00
Filed: 1979-01-31
Abstract: PURPOSE: To simplify calibration of electrometer at a change in the distance between the electrometer and surface to be measured by using ticking member to firmly contact a spacer with a member mounted with a electrometer that detects potential of surface to be measured in electrophotography photosensitiser, etc.  
     CONSTITUTION: A dust preventing frame 13 is used as a member to mount a electrometer 12 that detects potential of surface to be measured. Electrometer gain adjusting plate 15 has about the same shape as the surface to be measured. Spacers 18, 19 are placed between the frame 13 and the plate 15 so that the frame-to-plate gap distance become equal to the frame-to-the measuring surface gap distance. The dust preventing frame 13 is made to contact the spacers 18, 19 by use of sticking member 22 such as ring rubber. This facilitates calibration if change occurs to the distance between the electrometer 12 and the surface to be measured, when the electrometer 12 is remounted to the dust preventive frame 13 after the electrometer 12 is once removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61171542-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/04
Filed: 1985-01-22
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-S61169977-A (JP)
Title: Step counter
Inventor: KAMI TOMOHIRO
IPC: G06M7/00
Filed: 1985-01-23
Abstract: PURPOSE:To counts up the number of steps correctly even at the time of walking on a gravel road or stages by removing noises other than detecting signals corresponding to the walking from outputs signals of a sensor. CONSTITUTION:The sensor 1 is set up on a foot carrying part of footwear to detect the number of steps. Output signals from the sensor 1 are processed by a selecting circuit 15 and a comparator 16, counted up as the number (n) of steps and converted into the number (N) of steps of both feet by an arithmetic circuit 19 and the number (N) of steps is displayed on a display part 20. The circuit 15 selects the maximum pulse width which is the signal corresponding to the walking within a prescribed period counted by a timer 21. The comparator 16 compares the pulse width with a prescribed pulse width, and only when the pulse width is the prescribed pulse width or more, the signal is regarded as the one corresponding to the walking and counted up by a counting circuit 18 as the number (n) of steps. Thus, only detecting signals corresponding to practical walking are counted up and the current number of steps can be displayed on the display unit 20.
Patent JP-S57124432-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGUCHI KOUICHI
IPC: H01L21/28
Filed: 1981-01-27
Abstract: PURPOSE:To improve the adhesive strength of the electrode wiring for the subject semiconductor device by a method wherein an aperture is provided on the  insulating film formed on a semiconductor substrate, and after the substrate has been etched by the mixed solution of hydrochloric acid and intric acid, an electrode wiring is formed, and then the thin gold film deposited on the substrate is removed. CONSTITUTION:A thin gold film is coated on the reverse side of the silicon substrate 21 with a P-N junction, the surface of which was covered by an insulating film 22, and gold is diffused in the silicon substrate 21. Then, an aperture 24 to be used to pick out an electrode is formed. At this point, as the gold 25 is deposited on the surface of the silicon substrate at the aperture section, the gold 25 is removed by performing an etching using the mixed solution of hydrochloric acid and nitric acid having the mixture ratio of 3:1. Then, after the substrate has been cleaned by Planson cleaning solution and the like, aluminum thin film is deposited and a wiring 26 is formed.
Patent JP-H10274924-A (JP)
Title: Learning device
Inventor: CARL ISAMU WAKAMOTO
IPC: G09B19/06
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To learn a language joyfully and efficiently with such presence that a learner can play as a character on a screen by selecting a 1st and a 2nd voice signals over a 1st and a 2nd voice channel and practicing pronunciation while muting at least one of the voices of those voice signals. SOLUTION: A video deck 2 has a tape cassette 4 loaded and is provided with changeover switches 5 and 6 so that the voice channels CH1 and CH2 corresponding to the different voice signals can be selected when the tape is reproduced. A male voice A from a left speaker 8(L) and a female voice B from a right speaker 8(R) are listened to over a look at a television screen. When the channel is selected, the male voice A from the left speaker 8(L) is listened to and the female voice is muted. Here, the operator or practicer can practice pronunciation of the female voice B which is not listened to from the speaker 8(R) by answering to the male voice A.
Patent JP-S60153515-A (JP)
Title: Calibrator of temperature controller
Inventor: SAKASHITA KOUICHI
IPC: G01K15/00
Filed: 1984-01-24
Abstract: PURPOSE:To calibrate the operation of a temperature controller rapidly over a wide temperature range by forming optional low and high temperature environments easily around the temperature controller by using a cover for a calibrator body, a cooled air feeder, etc. CONSTITUTION:In case of calibrating under low temperature environment, the controller 1 is set, a cooled air part 9 is inserted into a fitting cylinder part 5, the cooled air feeder 6 is fitted to the cover 3, the controller 1 is covered with the cover 3 so that an exhaust port 4 is turned to the upper side, and compressed air is supplied to supply cooled air from the cooled air part 9 into the cover 3 to drop the temperature of a space 11 in the cover 3. The temperature of the space 11 is visually measured by a thermometer 12 and reduced down to a prescribed temperature. The existence of the opened/closed sound of an operation switch of the controller 1 is detected by a microphone 14 to check whether the controller 1 operates properly or not. Therefore, the operation of the controller 1 in the winter season temperature setting range can be tested by setting the temperature of the space 11 to a low temperature approximately similar to the temperature in the winter season at the start of the summer season. At the calibrating under high temperature, hot air is used in stead of cooled air and approximately similar operation is executed.
Patent JP-S56108725-A (JP)
Title: Preparation of hydroquinone derivative
Inventor: OONISHI TAKASHI
IPC: C07C41/00
Filed: 1980-01-30
Abstract: PURPOSE: To obtain the titled compound readily in high yield by three processes wherein 2,3-dimethoxy-5-methyl-6-bromohydroquinone is successively reacted with a methoxy-ethoxy-methyl halide, Mg, and a polyprenyl halide in the presence of a copper catalyst.  
     CONSTITUTION: 2,3-Dimethoxy-5-methyl-6-bormohydroquinone shown by the formula I is reacted with a methoxyethoxymethyl halide to give dimethoxyethoxymethyl ether of hydroquinone shown by the formula II (the first process), which is reacted with Mg to give a magnesium bromide shown by the formula III (the second process). The grignard compound shown by the formula III is reacted with a polyprenyl halide shown by the formula IV (X is halogen; n is 7W12) in the presence of a copper catalyst. or the compound shown by the formula III is converted into a copper derivative shown by the formula V which is reacted with a compound shown by the formula IV, to give the desired compound shown by the formula VI (the third process). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01187864-A (JP)
Title: Transistor and manufacture thereof
Inventor: KONDO MASAO
IPC: H01L29/732
Filed: 1988-01-22
Abstract: PURPOSE:To realize a high speed bipolar transistor by forming a collector region, an emitter region and an outer base region having larger thickness than that of an inner base in a self-alignment manner. CONSTITUTION:A base 8 is formed by epitaxially growing in a self-alignment manner on collectors 2, 3. In order to form an emitter 11 in a self-alignment manner with the collectors 2, 3, a collector-base junction and an emitter-base junction are formed in a self-alignment manner substantially in the same area on the single crystalline part of the base, and since an external base region is formed substantially all on an insulating film 7, and the junction capacity of the collector-base becomes only the part of an inner base 8, thereby reducing an operation delay due to a parasitic capacity. A base leading electrode 6 having a large thickness and a low resistance is formed at a short distance from the region 8 and the emitter 11 in a self-alignment manner, the resistance of the outer base is reduced, thereby decreasing the operation delay due to the parasitic resistance.
Patent JP-S57126470-A (JP)
Title: Carboxylic ester
Inventor: YAMAMOTO IZURU
IPC: C07D207/337
Filed: 1981-01-27
Abstract: NEW MATERIAL:A carboxylic ester of formulaI[R is 2,2-dimethyl-3-(2,2-dimethylvinyl)cyclopropyl, 2,2-diemethyl-3-(2,2-dihalogenovinyl)cyclopropyl, 2,2,3,3- tetramethylcyclopropyl, 1-(4-halogenophenyl)isobutyl; R 1  is H, cyano).  
     EXAMPLE: 1-Benzyl-3-pyrrolylmethyl 2,2-dimethyl-3-(2,2-dimethylvinyl)-cyclopropanecarboxylate.  
     USE: Insecticide for agricultural, horticultural and epidemically preventive purposes: it is pyrethroid compound with low toxicity, easy decomposability in environment, low residue tendency and produces nontoxic compound by decomposition.  
     PREPARATION: The reaction between a carboxylic halide of RCOX and an ancohol of formula III is conducted in a solvent in the presence of an acid acceptor to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02190927-A (JP)
Title: Edition instruction processing system
Inventor: INOUE YASUSHI
IPC: G06F5/00
Filed: 1989-01-19
Abstract: PURPOSE:To eliminate the monitoring of source data and to rapidly execute edition processing by continuously extracting and processing the prescribed volume of stored data from a data buffer after starting edition operation. CONSTITUTION:Prior to edition operation, the back type decimal data of a specified size extracted from a memory 1 are checked and simultaneously converted into unpack type decimal data, the converted data are stored in a buffer 6, and after starting the edition operation, source data are continuously extracted from the buffer 6 one by one byte. Since the source data can be continuously extracted one by one byte without being interrupted at the time of starting the editing operation, the edition instruction processing can be accelerated. Since the buffer 6 is cleared by charging characters before storing the unpack type decimal data, the contents should be filled with the charging characters when the source data are consumed before pattern data are consumed, but it is unnecessary to monitor the source length in order to detect the lack of the source data.
Patent JP-H07216582-A (JP)
Title: Binding member excellent in crevice corrosion resistance
Inventor: FUJII AKANE
IPC: F16B33/06
Filed: 1994-02-02
Abstract: PURPOSE:To produce a binding member excellent in crevice corrosion resistance by preventing the intrusion of water into the crevice. CONSTITUTION:A water-repellent coating is applied on the surface of a metallic substrate to obtain a binding member and is used. The coating is formed by electrodepositing a coating agent of the monosodium salt of 6-p- perfluorooctylanilino-1,3,5-triazine-2,4 dithiol, etc., on the substrate surface. Consequently, water does not intrude into the crevice, and the surface of the member facing the crevice is kept in the atmosphere by which crevice corrosion is hardly caused.
Patent JP-S61169297-A (JP)
Inventor: OSHITA KAZUYOSHI
IPC: B43L7/00
Filed: 1985-01-24
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-S62170603-A (JP)
Inventor: SHIRAISHI MASAO
IPC: E01H5/10
Filed: 1986-01-22
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-S55104376-A (JP)
Title: Adhesive composition
Inventor: MIYASHITA YOSHIHIRO
IPC: C09J171/00
Filed: 1979-02-02
Abstract: PURPOSE: To provide a title composition having good bonding strength and water resistance and particularly suited to bond metal pipe and polyolefin by mixing, in a specific weight proportion, ring-opening polymer of epichlorohydrin, ethylene copolymer resin, oil-soluble phenol resin, petroleum resin, etc.  
     CONSTITUTION: (a) 10W60pts.wt. of ring-opening polymer of epichlorohydrin and (or) ring-opening polymer of epichlorohydrin and ethylene oxide, (b) 20W50pts.wt. of ethylenic copolymer resin such as ethylene-vinyl acetate copolymer resin, (c) 5W 40pts.wt. of at least one of oil-soluble phenol resin with solftening point less than 140°C, such as petroleum resin, terpene resin, and coumarone-indene resin are  heated and mixed in a mixer such as Banbury mixer, kneader to provide the object  composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62169099-A (JP)
Inventor: ARAKAWA SATORU
IPC: G21K4/00
Filed: 1986-01-22
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-S5295661-A (JP)
Title: 5-alkoxy-4-oxazolealkanoic acid derivatives
Inventor: YAMANAKA TSUTOMU
IPC: C07D263/30
Filed: 1976-02-04
Abstract: PURPOSE: 5-Alkoxy-4-oxazolealkanoic acid derivatives I(R is phenyl having one substitutent, naphthyl, halonaphthyl, pyridyl, tec,; R 1  is lower alkyl; m is n are 1 or 2; Y is H, lower alkyl, benzyl, etc. when m is l, and Y is lower alkylene when m is 2), e.g. 2-chlorophenyl-5-ethoxy-4-oxadiazoleacetic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04249040-A (JP)
Title: Structure of in-line electron gun
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1991-02-01
Abstract: PURPOSE:To make identical the phases of deflecting magnetic fields and eliminate convergence error by cutting off partially the cylindrically projecting edges of those of the three electron beam apertures which are located on the sides, wherein the three apertures are provided in in-line orientation at the bottom surface of a cylindrical shield mag. pole equipped with bottom. CONSTITUTION:A shield mag. pole 20 formed cylindrically from a non-magnetic metal material is equipped with a side 22 and a bottom. The bottom surface 23 is provided with three electron beam apertures in line, i.e., the one in the center 21C and two outer ones 21S, and a cylindrically projecting edge 21SB is formed at each side aperture 21S. Each projecting edge 21SB is partially cut off on its sides perpendicularly situated to the in-line orientation to accomplish arc-shaped projecting edges 21A. A magnetism shielding piece is fitted so as to be mating with the projecting edge 21A and aperture 21C. When the horizontally deflecting mag. field passes the electron beam apertures 21S, 21C, no eddy current will be generated because of this cutting-off, and there is no risk of the phase of deflecting mag. field delaying from the center aperture 21C, which ensures that no misconvergence is produced.
Patent JP-H05204215-A (JP)
Title: Copying machine
Inventor: SUGISHIMA KIYOHISA
IPC: G03G15/36
Filed: 1992-01-27
Abstract: PURPOSE:To make an automatic clearing function effectively act whether it is an ordinary copying mode or a complicated copying mode by providing a means for variably setting a leaving time for automatic restoration based on the state of a copying machine. CONSTITUTION:This copying machine is provided with the copying mode of a standard state, and the automatic clearing function for automatically restoring the mode to the copying mode of the standard state in the case that the machine is left for a specified time in the copying mode of a non-standard state, and a means for variably setting the leaving time for automatic restoration based on the state of the copying machine. Then, it is also provided with a liquid crystal display part 2 at an operation part 1, and the display part 2 displays all the set states. Since the action time of the automatic clearing function is changed based on the state of the copying machine (for example, input speed, etc.), the automatic clearing function is made to effectively act whether it is the ordinary copying mode or the complicated copying mode.
Patent JP-S55105387-A (JP)
Title: Green color light emission element of gallium phosphide
Inventor: IWAMOTO MASAMI
IPC: H01L21/208
Filed: 1979-02-06
Abstract: PURPOSE: To emit a pure green color light efficiently by laminating an n- and a p-type GaP layers of lower concentration of donors on the n-type GaP substrate, by reducing the concentration of n-type layer from the side of substrate in steps and by changing the distribution of nitrogen concentration.  
     CONSTITUTION: The n- and p-type GaP layers are laminated on the n-type GaP substrate in turn. At this time, the donor concentration of the n-type GaP layer is reduced from the substrate side toward the p-type GaP layer side in steps as shown by the solid line a, the distribution of nitrogen concentration in the n-type GaP layer is changed as shown by the broken line b. Also nitrogen of 1×10 18 /cm 3  or more is contained in the area of substrate side of the n-type GaP layer. In this way, the life time of minority carrier in the neighborhood of the p-n junction of the light emission element is made longer, the emission efficiency is improved. The nitrogen concentration in the neighborhood of the p-n junction is fairly lower, that is, it is on the order of 5∼10×10 16 /cm 3 , the green color light emission is not shifted to the yellow color one, the light emission of a pure green color can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62171409-A (JP)
Inventor: SUGA MASAHIRO
IPC: H02H1/06
Filed: 1986-01-24
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-S58132169-A (JP)
Inventor: NAGAMURA HIDETAROU
IPC: D06M23/06
Filed: 1982-01-28
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-S60156552-A (JP)
Title: Preparation of hydrogenation catalyst for oxalic diester
Inventor: HIRAI KOUICHI
IPC: C07B61/00
Filed: 1984-01-27
Abstract: PURPOSE:To obtain a superior hydrogenation catalyst for oxalic diester by mixing aq. solution contg. ammine complex of Cu with hydrolyzate of silicic ester obtd. in the presence of NH3, allowing Cu to be supported by the hydrolyzate, and then hydrogenating the mixture. CONSTITUTION:Aq. soln. contg. an ammine complex of Cu is mixed with hydrolyzate of silicic ester (e.g. tetramethoxy silane) in the presence of NH3 to prepare Cu supported on the hydrolyzate, and obtd. mixture is hydrogenated. The hydrogenation is carried out in H2 stream at 100-500 deg.C for 1-15hr. When oxalic diester is hydrogenated with this catalyst, efficient hydrogenation is carried out and hydrogenated product contg. no chromium is obtd. By-production of 1,2-butanediol is retarded and stable production of ethylene glycol and/or glycolic ester can be continued for a long period with high yield and high selectivity.
Patent JP-S60157391-A (JP)
Title: Luminance signal chromaticity signal separating device
Inventor: SAKATA TSUGUHIDE
IPC: H04N9/78
Filed: 1984-01-27
Abstract: PURPOSE:To obtain a luminance signal chromaticity signal separating device that can get a high picture quality by performing Y.C separation corresponding to inputted video signals. CONSTITUTION:Video signals S are inputted simultaneously to the first signal separating means 1 of trap system, the second signal separating means 2 of comb type and a detecting device 3 that detects the state of video signals S. The detecting device 3 judges the state of inputted video signals S, that is, whether the signals are interleave video signals or noninterleave signals, and sends out a switching signal S1. A changeover switch 4 is driven by the switching signal S1, and when inputted signals are noninterleave signals, switched to the first signal separating means 1 of trap system, and when the signals are interleave video signals, switched to the second signal separating means of comb type.
Patent JP-S5297025-A (JP)
Title: Air fuel ration controller
Inventor: FUJISHIRO TAKESHI
IPC: F02D41/14
Filed: 1976-02-09
Abstract: PURPOSE: To provide an air fuel ratio controller for compensating the output variation with time of an exhaust senser output by altering a prescribed value in accordance with the mean value of the exhaust senser output and establishing either upper limit or lower limit of the variation width of the prescribed value. 
     COPYRIGHT: (C)1977,JPO&Japio