baber/WOPTO huggingface dataset:
Patent JP-S5645485-A (JP)
Title: Production of c-15003pnd
Inventor: KIDA MAKOTO
IPC: C12P17/18
Filed: 1979-09-21
Abstract: PURPOSE:A maytansinoid compound is brought into contact with a culture mixture of a specific microorganism and, when necessary, the product is deacylated, to produce the titled compound used as an antibacterial, antitumorigenic and other agents, some of which are novel. CONSTITUTION:A compound of formula I (R is H, alkanoyl of 5 or less carbon atoms) is brought into contact with the culture mixture of a specific microorganism or its treated product to produce C-15003PND of formula II. As the microorganism, is used a microorganism belonging to Streptomyces or Chinia and being capable of converting a compound of formula I into another compound of formula II. Or the deacylation of a compound of formula III (R' is alkanoyl of 5 or less carbon atoms) gives C-15003PND-0 of formula IV. The resultant compound of formula II is used as an antibacterial, antiprotozoal, antitumorigenic or their synthetic intermediate.
Patent JP-H05178988-A (JP)
Title: Galactosamine substitution product of poly-omega-substituted-l-glutamic acid (or aspartic acid)
Inventor: AKAIKE TOSHIHIRO
IPC: C08G69/10
Filed: 1991-04-24
Abstract: PURPOSE:To obtain the title substitution product which is useful as a missile drug carrier by replacing a part or the whole of th peptides forming a given polypeptide with specific residues of omega-galactosamyl-L-glutamic acid (or aspartic acid). CONSTITUTION:A part or the whole of the peptides forming a polypeptide of formula I (wherein x is a polymerization degree in the range of 60-250; n is 1 or 2; and R is lower alkyl or benzyl) are replaced with the residues of omega-galactosamyl-L-glutamic acid (or aspartic acid) represented by formula II.
Patent JP-H11313905-A (JP)
Title: Walk exercising apparatus
Inventor: HASHIZUME TOMOYOSHI
IPC: A61H1/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a simply structured exercising apparatus by enabling fixation or oscillation of a pair of right and left handles freely at a user's disposal to facilitate the operation of the pair. SOLUTION: This apparatus comprises a base, a pair of left and right mobile steps 3 are 4 wherein the front end part thereof is rotatably mounted on the vase with a horizontal shaft 5 while being vertically oscillated alternatively through a resistor 6, a support member 7 erected at the center of the front end part of the base, a pair of left and right handles 9 and 10 which is mounted on both sides of the support member 7 rockable longitudinally through a mounting shaft 8 parallel with the horizontal shaft 5, and a lock member 11 detachably mounted piercing lower parts of both the handles 9 and 10 and the support member 7.
Patent JP-S5912183-A (JP)
Title: Controller for electromagnetic pump
Inventor: KATOU SHIYOUZOU
IPC: F04B49/06
Filed: 1982-07-14
Abstract: PURPOSE:To permit to drive a plunger in a high frequency without any trouble by a method wherein a solenoid coil current, due to a reverse electromotive force generated by the interruption of a switching element, is restricted and attenuated quickly by a current limiting means. CONSTITUTION:A resistor 8 and a diode 7 are connected in series so as to be in parallel to the solenoid coil 6 of a driving device 4'. Accordingly, the pulse signal of a transducer 3 is eliminated, and the solenoid coil current, due to the reverse electromotive force of the solenoid coil 6 upon the interruption of a transistor 5, becomes small in the discharging time constant thereof, the delaying element thereof is reduced and is attenuated rapidly because the discharging path is provided with the resistor 8. Therefore, the plunger may be returned by a spring before the next pulse signal is supplied to the transistor 5 even in case of a high frequency.
Patent JP-S5921693-A (JP)
Title: Antibacterial penem derivative
Inventor: MAIKURU DEIBITSUDO KUTSUKU
IPC: C07D499/00
Filed: 1983-07-07
Abstract: The present invention relates to certain penem derivatives of the general formula Iin which R represents a hydrogen atom or a carboxyl esterifying group, R<sup>1</sup> represents certain unsubstituted and substituted aromatic and heterocyclic groups, and R<sup>2</sup> represents a hydrogen atom, an unsubstituted or substituted alkyl or aryl group.The compound of formula I and salts thereof may be used in the treatment of bacterial infections in man and other animals.
Patent JP-S63290825-A (JP)
Title: Antimicrobial
Inventor: KIYONO HAJIME
IPC: A61P31/04
Filed: 1987-05-21
Abstract: PURPOSE:To obtain an antibacterial consisting of or containing extract of MOSO bamboo (Phyllostachys pubescens). CONSTITUTION:The subject antibacterial is produced by using an extract of MOSO bamboo (originating from China) which is obtained by percolation of the bamboo at 160 deg.C and 5kg/cm<2> pressure, squeezing of crushed bamboo and equal amount of water or by using raw juice from stem cut of the bamboo or extracts from crushed bamboo powder, skins of stems with ether or ethyl acetate or powdery extract concentrate therefrom. These extracts have effect against all over the microorganisms such as bacteria, yeasts, fungi or molds and can be added to food, cosmetics or the like without anxiety on toxicity.
Patent JP-H08314381-A (JP)
Title: Label and production of label
Inventor: SATO SEIZO
IPC: B29C49/24
Filed: 1995-05-22
Abstract: PURPOSE: To provide a label having good appearance by surely preventing the occurrence of swelling, wrinkling, etc., of the label. CONSTITUTION: This label is formed. by penetrating a label body 1 mounted at a container with many small holes 5 for air venting in metal molds at the time of molding the container. The label is formed with the many small holes 5 bored by inserting needles 7 from the inside surface 1b mounted at the container of the label body 1 toward the outside surface 1a. The small holes 5 are so formed as to be larger in the opening area 5b of the inside surface 1b of the label body 1 than the opening area 5a of the outside surface 1a.
Patent JP-H10276772-A (JP)
Title: Apparatus for proliferating and producing protein and meat
Inventor: KOBAYASHI KIYOAKI
IPC: C12N1/36
Filed: 1997-04-06
Abstract: PROBLEM TO BE SOLVED: To produce an edible protein equal to meat. SOLUTION: This apparatus is obtained by arranging an oxygen feeder capable of preparing microscopic substances having a strength and a shape hardly breakable at the time of collision with erythrocytes, the mutual substances or cells in a physiological saline solution by using an iron chelate equal to the erythrocytes, mixing the resultant many microscopic substances, regulating the microscopic substances so as to keep a moderate osmotic pressure with Na and K ions, providing an artificial blood, releasing oxygen in a foamy state and absorbing the oxygen in the blood, installing a nutrient feeder capable of mixing nutrients for proliferating cells with the blood, arranging a culture device comprising plural filters,  obtained by making the cells collected from a living body such as a muscular cell stick to filters prepared from a noncorrosive material in other shapes capable of diffusing the blood such as a sterilized reticulated form, culturing and colonizing the cells and installed in parallel or in series, installing a filter device capable of removing excretions from the cells or dust, arranging and connecting pipes so as to arrange all the devices in series in the order mentioned and form a closed loop, installing a measuring system such as a spectral system, a superheater and a cooler, valves and pump devices, controlling the pressure and flow rate and circulating the blood. When the contamination standard attains, the bloods is exchanged to proliferate the cells.
Patent JP-H02305561-A (JP)
Title: Ultrasonic probe
Inventor: HIROOKA KENJI
IPC: A61B8/00
Filed: 1989-05-18
Abstract: PURPOSE:To improve economical efficiency and general purpose properties by a method wherein by movably mounting an ultrasonic probe and an ultrasonic probe holder, when damage occurs to either of them, or when the ultrasonic probe is replaced with an ultrasonic probe having different performance, only a necessary part is exchanged. CONSTITUTION:A holder body 17 is connected to a flexible shaft 11 through a spacer 18. A guide 20 used when an ultrasonic probe 12 is mounted is mounted to the inside of a holding part 19 and an electrode 21 connected to a coaxial cable 15 is provided. When the ultrasonic probe 12 is mounted to an ultrasonic probe holder, by pressing the ultrasonic probe in the holding part 19 of a holder body 17, the holding part 19 is resiliently deformed by means of a slit 22. Simultaneously, the guide 20 is guided in a state to be engaged with a guide groove 28 of the ultrasonic probe, easy and proper mounting is effected, and an electrode 24 of the ultrasonic probe is brought into firm contact to the electrode 21 of the ultrasonic probe holder. In this case, since the two electrodes are joined together in any position in the circumferential direction of the ultrasonic probe, there is no problem on an electric continuity state after mounting.
Patent JP-S61280268-A (JP)
Title: Microorganism producing alkali-protease
Inventor: TAKEUCHI KEIJI
IPC: C12N9/54
Filed: 1985-06-06
Abstract: PURPOSE:To obtain alkali-protease, having improved stability in the coexistence of detergent components under high alkali conditions and capable of improving the detergency, by cultivating a novel strain belonging to the genus Bacillus. CONSTITUTION:Bacillus sp. Y strain (FERM-P No. 1029), Bacillus sp. P strain (FERM-P No. 1030), Bacillus sp. K strain (FERM-P No. 1031) and Bacillus sp. X strain (FERM- No. 1032) are cultivated in a culture medium to produce alkali-protease in the culture medium. The strain grows at 20-50 deg.C at 6-12.5 pH and is a mesophilic and alkalophilic bacterium. The alkali-protease produced by the Y, P, K and X strains is stable in a detergent at a high pH (11 pH), but alcalase (manufactured by Novo Laboratories, Inc.) produced by Bacillus licheniformis is directly inactivated in a dertergent solution at a high pH.
Patent JP-H05102069-A (JP)
Title: Manufacture of semiconductor element
Inventor: CHIN SEISHIYOU
IPC: H01L21/283
Filed: 1991-04-26
Abstract: PURPOSE:To prevent an insufficient point of a withstand voltage of a gate insulating film of a Ti polyside and a shortcircuit between wiring electrodes when used as wirings by adding oxygen or gas containing a trace amount of oxygen to a gate and annealing it. CONSTITUTION:A gate oxide film 12 is formed on an Si substrate 11. When a TiSix film 15 is formed on a polysilicon 13 doped with phosphorus, gate- patterned, and then gate-annealed in an N2 atmosphere, several-several tens of ppm of oxygen is added into pure N2. In this case, gas containing oxygen may be added to other atmosphere. Thus, a boundary between the TiSix film and the polysilicon is formed with a new boundary layer 14 containing oxide, and no Ti is locally diffused. Accordingly, withstand voltages of the TiSix film and its polyside gate are improved.
Patent JP-H11314333-A (JP)
Title: Laminated biaxially oriented polyester film
Inventor: KOBAYASHI IEYASU
IPC: B29L7/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated biaxially oriented polyester film excellent in film taking-up properties and handling properties and imparting electromagnetic conversion characteristics used as a base film of a high density magnetic resin medium. SOLUTION: A laminated biaxially oriented polyester film is formed by laminating polyester layers A, B and the A-layer contains lubricants I, II and the average particle size of the lubricant I is 0.2-below 0.4 μm and the difference between the average particle sizes of the lubricants I, II is 0.1-0.3 μm and the content of the lubricant I is 0.1-0.4 wt.% and the content of the lubricant II is 0.1-0.8 wt.% and 0.005-0.1 wt.% lubricant with an average particle size of 0.05-0.2 μm is added to the B-layer. The surface roughness WRa of the A-layer is 2-6 nm and the total number of projections thereof is 1×10<4> /mm<2> and the height of the projections in the cumulated number of projections of 30/mm<2> is 20-50 nm and the WRa of the polyester B layer is 0.5-2 nm and the above mentioned projection height is set to 20 nm or less.
Patent JP-H0421753-A (JP)
Title: Hot-dip galvanized steel sheet and hot-dip zinc alloy-coated steel sheet excellent in sliding resistance
Inventor: NISHIMURA KAZUMI
IPC: C22C18/04
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a hot-dip galvanized and a hot-dip Zn alloy-coated steel sheet excellent in sliding resistance at the surface by specifying the surface roughness of the plating layer on a hot-dip galvanized steel sheet, a hot-dip Zn-Al alloy coated steel sheet, a galvanized steel sheet, etc., average grain size, and the proportions of Fe and Al in the plating layer to values in proper ranges, respectively. CONSTITUTION:At the time of producing a hot-dip galvanized steel sheet having a hot-dip galvanized layer on the surface of a hot rolled steel plate, a hot-dip galvanized steel sheet in which average surface roughness Ra of the plating layer is 2.2-3.5mum, average crystalline grain size is 50-100mum, Fe content in the plating layer is 1-8% on the average in the plating layer and 0.1-2% in the outermost layer, and Al content is 0.1-0.5% on the average in the plating layer and which has superior surface sliding resistance and a hot-dip zinc alloy coated steel sheet which further contains, as alloying elements, Sb, Mg, Sn, Ti, and Ni independently or in combination by 0.01-5% in the galvanized layer and has superior surface sliding resistance is produced. Since the plated steel sheet of this invention has unprecedented superior surface sliding resistance and, as a result, excellent tube making property can be provided, the industrial significance of this plated steel sheet is extremely large.
Patent JP-H05324106-A (JP)
Title: Power supply system
Inventor: OKAMOTO MITSUHISA
IPC: H02J7/00
Filed: 1992-05-15
Abstract: PURPOSE:To improve the utility of a solar battery in the excessively charged state of an accumulator in a solar battery system in the summer season and to effectively use the solar battery at the time of stopping the running of a solar battery/commercial power supply shared type air conditioner system. CONSTITUTION:When an air conditioner 5 is stopped, an output from a solar battery array 1 charges the accumulator 2 with electricity, the charged electricity is converted into AC 100V by a power control circuit 3 and power is supplied to an AC load 4. When the air conditioner 3 starts to run, the output of the array 1 is converted into high frequency power by an FET bridge 7, the voltage of the power is boosted by a voltage doubler rectifier circuit 9 and the boosted power is inputted to a VVVF inverter 5b in the air conditioner 5.
Patent JP-S61282264-A (JP)
Title: Drum stand
Inventor: UENO SATORU
IPC: B65H49/24
Filed: 1985-06-08
Abstract: PURPOSE:To prevent the slip of a drum by increasing the frictional force between the drum and an under roller by pressing roller onto the upper part of the drum loaded onto the under roller. CONSTITUTION:The both edges of a pressing roller 19 are rotatably supported onto a pair of arms 20, and the basic edge part of said arm 20 is rotatably supported at the upper edge of a pair of stays 21 erected from a base 18. When a hydraulic cylinder 22 is extended, the pressing roller 19 is lifted up as shown by the alternating dotted line, and the accommodation of a drum 11 is permitted, and when the hydraulic cylinder 22 is contracted, the pressing roller 19 is pressed onto the upper part of the drum 11. When the pressing force is represented by F, if F is selected as follows: T<M(W+F), the slip of the drum 11 is prevented.
Patent JP-S63287492-A (JP)
Title: Method for ester interchange reaction of fats or oils
Inventor: NAKAMURA KAZUHIRO
IPC: C11C3/10
Filed: 1987-05-20
Abstract: PURPOSE:To efficiently carry out ester interchange reaction of a fat or oil with a fatty acid or fatty acid ester or mutual fats or oils or further fat or oil with alcohols, by using a lipase having sufficient ester synthetic activity or a pharmaceutical containing the above-mentioned enzyme. CONSTITUTION:The concentration of a lipase or an enzymic pharmaceutical containing the lipase is adjusted so as to provide 500-20,000 units/weight (g) of reaction substrate as synthetic activity or/and >=0.05 unit/weight (g) of reaction substrate. The moisture content in the reaction system for activating the lipase or the enzymic pharmaceutical containing the lipase is then adjusted to 0.005-0.2pt.wt. based on 1pt.wt. reaction substrate to carry out ester interchange reaction of a fat or oil with a fatty acid, fat or oil with a fatty acid ester, fat or oil with fat or oil or fat or oil with alcohols in a solvent, such as n-hexane, at 20-70 deg.C. The lipase or lipase pharmaceutical recovered after the reaction is repeatedly used.
Patent JP-S61281764-A (JP)
Title: Recording device
Inventor: HIGUCHI KENJI
IPC: G03B27/32
Filed: 1985-06-07
Abstract: PURPOSE:To reduce the cost by using an ultraviolet ray sensitive body having selective spectral sensitivity as a photosensitive body, opposing an ultraviolet ray emission type CRT thereto to expose, and forming an image on the photosensitive body. CONSTITUTION:On an emission surface of a CRT1, an ultraviolet ray emission type fluorescent material is applied, the emitted ultraviolet rays thereon are converged to form an image on an ultraviolet ray sensitive body 3 having a selective spectral sensitivity by a lens 2 to expose. On a neck section of the CRT1, an electron gun 6 is arranged and electronic beams radiated from the electron gun 6 are converged on a focusing coil 7 to collide against a fluorescent surface 9 and excite the ultraviolet ray fluorescent body and emit light. Since the ultraviolet ray fluorescent material is very small, the electronic beams are scanned by a deflecting coil 8, thereby an image having a high resolution can be formed.
Patent JP-H07327665-A (JP)
Title: Biological decomposition of lignin, biologically decomposed lignin and its production
Inventor: KATO KINYA
IPC: C07G1/00
Filed: 1994-06-06
Abstract: PURPOSE:To clean soil containing residual lignin waste liquid and lignin and to collect microorganisms effective for biological treatment by contacting a ligneous substance with a specific microorganism thereby performing efficient biological decomposition of the ligneous substance and to obtain a microorganism effective for biological treatment. CONSTITUTION:The biological decomposition of a ligneous substance is carried out by contacting a ligneous substance containing one or more bonds selected from beta-ether bond, phenylcoumaran bond, biphenyl bond and diarylpropane bond, e.g. guaiacylglycerol-beta-guaiacyl-ether(GGE) with a microorganism capable of decomposing ligneous substances and originated from the intestines of Nasutitermes takasagoensis (a kind of termite). The microorganism is separated from the content of intestines of a termite capable of decomposing ligneous substance and cultured in a medium containing ligneous substance.
Patent JP-S5648767-A (JP)
Title: Two-screen television receiver
Inventor: FUJII TOKUZOU
IPC: H04N5/45
Filed: 1979-09-28
Abstract: PURPOSE:To improve deterioration of a subordinate screen image, by stopping corrections of interlacing when write operation of a one-field memory is stopped. CONSTITUTION:When the voltage of electric power source 21 is supplied to readout address generating circuit 16 and interlacing correcting circuit 17 with the subordinate screen still switch closed, readout address generating circuit 16 stops the supply of an address for data transfer from the line memory to the field memory and interlacing correcting circuit 17 controls readout address generating circuit 16 to stop interlacing corrections. Therefore, closing subordinate screen still switch 20 stops the write operation of the field memory and also stops interlacing corrections. Consequently, even if the phase difference of a master screen video signal changes, an interlacing correction position moves vertically on a still picture on the subordinate screen, so that the subordinate screen picture will not deteriorate.
Patent JP-S5247656-A (JP)
Title: Display terminal device with keyboard
Inventor: TAKAYAMA SHIYOUGO
IPC: G06Q50/10
Filed: 1975-10-14
Abstract: PURPOSE: To obtain the display terminal device for polling by telephone, which makes CRT display picture divide into various kinds of display area for the purpose of display, by which the operator is able to easily understancd the polling condition of subscribers, and also the enquiry serivce is possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5915582-A (JP)
Inventor: TANIGUCHI TETSUO
IPC: D06P5/00
Filed: 1982-07-15
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-H10312055-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: TSUJI SHIGEO
IPC: G03F7/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate showing excellent plate inspecting property, printing durability, sensitivity, image reproducing property and clearness in a nonpicture part. SOLUTION: This lithographic printing plate is obtd. by forming a photopolymerizable photosensitive layer containing a photopolymerizable compsn. containing at least (A) monomers containing addition polymerizable ethylene unsatd. bonds, (B) photopolymn. initiator, (C) polymer binder having carboxyl groups in the molecule, (D) pigment and (E) polymer dispersant. The polymer dispersant (E) consists of a polyester or a polyether having basic functional groups.
Patent JP-S5825530-A (JP)
Title: Control method of electronically controlled fuel injection
Inventor: NAKABAYASHI KATSUHIKO
IPC: F02D41/12
Filed: 1981-08-10
Abstract: PURPOSE:To prevent a shock when a pulse is stopped, in case of an immediate stop from fuel injection, by stopping a feed of the pulse after continuously feeding the pulse is a preset pulse width for a certain period. CONSTITUTION:In operation of an engine, a CPU200, in accordance with a control program of a main routine S0, calculates a fuel correction quantity K1 to store its result to a RAM206. A pulse stop condition is established, if an interruption signal is input from an interruption control unit 202, the CPU200 transfers to an interruption process routine in a step S40 to calculate a basic fuel injection width in steps S41-S43, then in a step S44, the preceding correction quantity K1 is read to calculate correction of an injection quantity determining air-fuel ratio, simultaneously stored to the RAM206. When elapsed a prescribed time, the CPU proceeds to fuel cut control in a steps45 to cut fuel.
Patent JP-S61282943-A (JP)
Title: Delay time generating device for processing device
Inventor: SHOJI HIDEYOSHI
IPC: G06F11/30
Filed: 1985-06-10
Abstract: PURPOSE:To prevent a program from being influenced even when the processing speed of a processor or the access time of a main memory upon programs changed by providing a subroutine, which runs on a special space (ROM) by a certain number of steps without accessing a main memory and is returned, in the special space. CONSTITUTION:When address 10 and REQ 6 are asserted from a processor 1, REQ 7 which selects a ROM 4 is asserted. Data 9 of the ROM is settled when the data setup time after the assertion of RREQ 7 is satisfied. ACK 8 to the processor 1 is so delayed that the data setup time for RREQ 7 is satisfied. The time from the output of REQ 6 from the processor 1 to the input of ACK 8 is constant independently of enhancement of the processor (or the main memory).