baber/WOPTO huggingface dataset:
Patent JP-S60255799-A (JP)
Title: Stable sulfo-adenosyl-l-methionine salt, particularly for oral drug
Inventor: FUEDERIKO GENAARI
IPC: C07H19/16
Filed: 1985-05-16
Abstract: This invention relates to new stable sulpho-adenosyl-L-methionine (SAMe) salts and the relative production process. Said salts have the following general formula: SAMe.nR(O)m(SO3H)p (I) where m can be zero or 1; n is 1.5 when p is 2, and is 3 when p is 1; R is chosen from the group consisting of alkyl, phenylalkyl and carboxyalkyl, in which the linear or branched alkyl chain contains from 8 to 18 carbon atoms. In particular, the salts according to the present invention are SAMe salts of sulphonic acids, or of sulphuric acid esters, or of dioctylsulphosuccinic acid, which fall within formula (I). The process for producing said salts consists of: a) enriching the starting yeast with SAMe; b) lysing the cells and recovering an aqueous solution rich in SAMe (cell lysate); c) purifying the lysate by ultrafiltration; d) precipitating the SAMe by treatment with one of the aforesaid acids or esters; e) separating the precipitated product, washing it and drying it under vacuum.
Patent JP-S61260361-A (JP)
Title: Picture processing circuit
Inventor: TANAYA HIDEO
IPC: G06T1/00
Filed: 1985-05-15
Abstract: PURPOSE:To make high speed picture processing of wide application possible by enabling integration of picture elements in optional vector direction of binary image by a circuit that addresses basing on optional vector data, a counter circuit, a timing circuit etc. CONSTITUTION:A controlling section 1 makes start control of an addressing and timing generating circuit 2 and sets final address of RAM address 10 to a latch circuit 14. Address is supplied from the circuit 2 to the vector data section of a PROM 3 to start operation and output to latch circuits 5, 6. The latch circuits 5, 6 output to adders 8, 9, and thus, initial address of the RAM 10 is set. In next timing by the circuit 2, address data outputted from adders 8, 9 are returned to latch circuits 4, 7 and added to data outputted from the PROM 3 in next timing by the circuit 2 by adders 8, 9, and address of next RAM 10 is made. When address of the RAM 10 coincides with the final address, a completion signal is outputted. By repeating these processes, integration of binary image can be obtained at high speed.
Patent JP-S59227310-A (JP)
Title: Blank cutting unit
Inventor: TAKATOMI KUNIHIRO
IPC: B65H31/24
Filed: 1983-06-10
Abstract: PURPOSE:To stack up blanks horizontally in a pile by bending the upper part of a partition plate placed between each pile of blanks and guiding a blank by means of the bent part, in a blank cutting unit in a can manufacturing process for three-piece cans. CONSTITUTION:A blank, which is cut to the size of one can by means of a rotary cutter 1, jumps out at a high speed by a feed roller 2 and falls on a rail 4 after bumping against a buffering board and losing its energy. At this time, the blank hits the bent part in the upper part of a partition plate 5 and is shifted sideways, creating a necessary gap toward the adjacent pile of blanks. An arranging board 8 is swung by means of a crank 7, hits the fore end of the blank 9, and presses a pile of blanks 9 against a retainer board 10, arranging the end of the blank. When a certain number of blanks are stacked, the retainer board 10 is rotated by means of a swinging cylinder while, at the same time, the pile of blank 9 is pushed and advanced by means of a pusher 12 and a chain conveyor 13 to the position of 9' and, then, it is carried out from a stacker by means of a proper conveying device.
Patent JP-H11293875-A (JP)
Title: Eave structure of unitized building
Inventor: SATO TSUTOMU
IPC: E04D13/15
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an eaves structure of a unitized building which can reduce the number of part items, and which has good appearance and design at eaves. SOLUTION: This structure comprises an eaves member 2 mounted in such a way as to cover the eaves part of the roof plate of a unitized building from outside, a hood arm 3 extending in the direction perpendicular to the eaves member 2 and having its rear end secured to the structure 1 of a building unit, and a locking metal fitting 4 attached to the front end of the hood arm 3, the eaves member 2 being attached to the front end of the hood arm 3 via the locking metal fitting 4. In that case, the length L of the building unit is an integer multiple of unit length and the eaves member 2 is divided into the unit lengths.
Patent JP-S63272466-A (JP)
Title: Electrodeposition grindstone having high strength
Inventor: MORIMOTO SATOSHI
IPC: B24D3/06
Filed: 1987-04-28
Abstract: PURPOSE:To prevent the generation of crack and cut on a chemical plating layer hardened by the heat treatment, by carrying out the electroplating to a thin depth of 2mum or so onto the chemical plating. CONSTITUTION:A nickel electroplating layer 7 is applied onto four electrodeposition layers 2, 3, 4 and 5 in the prior art which are formed for fixing abrasive grains 6 onto a basic material 1, and five layers are formed. Therefore, the stress which generates crack and cut on the nickel-phosphorus nonelectroplating layer is improved by 8-9 times in comparison with that of the four layer electrodeposition of conventional practice.
Patent JP-H05297423-A (JP)
Title: Semiconductor optical amplifier
Inventor: IKEDA MASAHIRO
IPC: G02B6/122
Filed: 1992-04-22
Abstract: PURPOSE:To simplify the constitution and to completely separate ASE power by using a grating resonance type filter for a filter part, and bending the ASE power in the thickness direction of a substrate and propagating it. CONSTITUTION:The grating resonance type filter 5 has a resonator type DBR 6 arranged at a position of the 1/2 coupling length of a directional coupler. When signal light having wavelength lambda0 is made incident from an input waveguide 4, the light is transmitted through the grating resonator type filter 5 and made incident on a TW-LD amplifier 1. The signal light is amplified and also outputted to a waveguide 4'-1 while the ASE power is added. The signal light which is amplified by the transmission and reflection characteristics is transmitted and outputted to an output waveguide 4'-3 once made incident on the grating resonance type filter 5, and the ASE power is reflected and outputted to another port 4'-4. This ASE power is propagated in the thickness direction of the substrate by a reflecting mirror 7 and easily absorbed by the substrate.
Patent JP-H01274617-A (JP)
Title: Protective device for temperature controller
Inventor: SHIMAZAKI HIDE
IPC: H01H37/76
Filed: 1988-04-25
Abstract: PURPOSE:To set the operational temperature of a safety device accurately, by arranging a safety device which opens circuit when a heating body is heated over a predetermined temperature and a branch circuit which is interlocked with the safety device to open the circuit on the current path of the heating body to be temperature controlled. CONSTITUTION:A heater 2 is arranged in a heating roll 1 and connected through a safety device 4 and a solidstate relay with a power source 3. A temperature controller 9 is constituted such that outputs from a temperature sensor 6 fixed to a roll 1 and a relay 8 are fed to an electric circuitboard 7. A branch circuit 10 is arranged in parallel with the safety device 4, and a fuse 5 interlocked with the safety device 4 to open the circuit is provided. The circuitboard 7 normally opens/closes the relay 8 based on an output from the temperature sensor 6 to maintain the temperature at a predetermined level so as to branch the heating current Ir into currents IA and IS. In case of abnormal temperature, the safety device 4 and the fuse 5 operate to bring the current Ir to zero. Consequently, the current IA flowing through the safety device 4 can be set lower than the heating current Ir and the operating point of the safety device can be set precisely.
Patent JP-S588119-A (JP)
Title: Polyester fiber suitable for reinforcing rubber
Inventor: MATSUO TERUHIKO
IPC: B60C9/00
Filed: 1981-07-03
Abstract: PURPOSE:The titled fiber that is mainly composed of polyethylene terephthalate and has a specified intrinsic viscosity, optical birefringence, filament fineness,  thus showing high tanacity and initial modulus, dimensional stability and yield  resistance and being suitably used as a code for reinforcing rubber. CONSTITUTION:The objective polyer fiber is composed of (A) 95-100mol% ethylene terephthalate unit and (B) 0-5mol% other polyester and has a intrinsic viscosity of 0.60-0.75, preferably 0.63-0.73, optical birefringene of 185X10<-3>- 205X10<-5>, preferably 190X10<-3>-200X10<-3> and filament fineness of 0.8-3, preferably 1.5-2.5 denier.
Patent JP-S61260023-A (JP)
Title: Proliferation agent for bifidus bactrerium and other useful lactobacillus
Inventor: KOMINATO JO
IPC: A61K35/74
Filed: 1985-05-14
Abstract: PURPOSE:To provide the titled agent containing garlic extract component, effective to proliferate bifidus bacteria and other useful lactobacilli in the intestines of man and animal and useful as a medicine, health food, feed, etc. CONSTITUTION:The objective agent contains a garlic extract component (e.g. oxoamidine) as an active component. The usefulness of bifidus bacteria and other useful lactobacilli for man and animal is gradually getting to become clear. However, major part of the bacteria are anaerobic bacteria living in large intestine to which air is hardly transported from the mouth. Accordingly, the nutrients for the bacteria are also hardly transported to the living part and if any, the nutrients are consumed by a number of harmful bacteria. Accordingly, the part is not a desirable place for the growth of the bifidus bacteria and other useful lactobacilli. The garlic extract component selectively proliferates the useful bacterial while inhibiting the proliferation of the harmful bacteria in the intestines. The agent can be used not only as a medicine or feed but also as an additive of a culture process in the production of lactobacillus.
Patent JP-S60247445-A (JP)
Title: Method and device for continuous production of metallic fine wire
Inventor: TSUBATA HISAYASU
IPC: B21C47/00
Filed: 1984-05-21
Abstract: PURPOSE:To elevate a productivity and to reduce a manufacturing cost by pulling up a metallic fine wire close to the surface of a coolant layer with a metallic fine wire pulling-up means being driven simultaneously with the rotation of a cylindrical drum and by coiling after gripping the tip. CONSTITUTION:A molten light series is set to the space part of the inside of a cylindrical drum 15 and then an inert gas is introduced with the prescribed pressure from a pipe 28 conducting to a melting furnace 12 and spouted as a jet 29 from a nozzle 14 with applying a pressure on a molten metal 15. In order to synchronize the position of a lever 18 and spouting timing a proximity switch fitted to a rotary shaft 19 is actuated and the actuation of the valve introducing the inert gas is interlocked. The jet 29 is invaded into the coolant 16 and becomes a metallic fine wire with rapid solidification, and the tip part thereof is guided to the surface of a magnet roller 27 according to the locus of the lever 18 with mounting thereupon. It is then attracted by magnetic force and wound to a roller 27.
Patent JP-S58221486-A (JP)
Inventor: WATANABE YOSHIHIRO
IPC: B65H31/30
Filed: 1982-06-16
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-S5728035-A (JP)
Title: Preparation of gamma-amino-beta-hydroxybutyric acid
Inventor: KOBAYASHI IWAO
IPC: C07C227/08
Filed: 1980-07-28
Abstract: PURPOSE: To prepare the titled compound useful as an antiepileptic agent, in high yield, without using highly toxic and expensive hydrocyanic acid compound, by the hydrolysis of a γ-chloro-β-hydroxybutyric acid ester in the presence of a catalyst, followed by amination.  
     CONSTITUTION: γ-Cholo-β-hydroxybutyric acid ester is hydrolyzed in the presence of an acidic catalyst such as hydrochloric acid, sulfuric acid, etc., or a basic catalyst such as alkali metal, etc., at 0W80°C, and the resulted γ-chloro-β-hydroxybutyric acid or its salt is neutralized. The product is concentrated if necessary, and aminated with an aminating agent (e.g. ammonia, ammonium carbonate, etc.) to obtain the objective compound. The amount of the catalyst is 1W100mol%, pref. 2W 50mol%, based on the γ-amino-β-hydroxybutyric acid ester, and that of the aminating agent is 5W100mol, pref. 20W60mol per 1mol of the γ-amino-β-hydroxybutyric  acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05274643-A (JP)
Title: Magnetic recording medium
IPC: G11B5/65
Filed: 1992-03-30
Abstract: PURPOSE:To reduce noise and to enhance corrosion resistance and durability by gradually reducing the existence density of a metallic element forming a magnetic thin film on a substrate toward the interface between the thin film and the substrate except the region of a protective layer or an oxidized protective layer. CONSTITUTION:The existence density of a metallic element forming a magnetic thin film 1 on a substrate 2 is gradually reduced toward the interface between the thin film 1 and the substrate 2 except the region of a protective layer or an oxidized protective layer. Since the existence density of metal atoms near the surface of the thin film 1 is high and a dense structure is formed, noise is reduced and durability and corrosion resistance can be enhanced. The existence density of the metallic element at the interface between the thin film 1 and the substrate 2 is preferably regulated to 0.2-0.8 of that near the surface of the thin film 1.
Patent JP-H06294167-A (JP)
Title: Thermal insulating board used for form
Inventor: SHICHIMA KIYOTAKA
IPC: E04B1/80
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a thermal insulating board used for a concrete form with a multilayer having high adhesion strength at a low cost by using nonwoven fabric sheets having a large number of molten filmy parts. CONSTITUTION:Thermoplastic fibers are accumulated to form a sheet-like substance. After that, a plurality of projections heated in excess of the melting point of a fiber are pressed in the shape of a sheet, a part of the fibers is melted to make filmy, and nonwoven fabric sheets 3 are obtained. A thermal insulating board is obtained by laminating reinforcing sheets 2 and nonwoven fabric sheets 3 through adhesives 4 and S. The thermal insulating board is used for a concrete form and, at the same time, after the solidification, it is used for a thermal insulating material. Molten filmy parts are formed in the nonwoven fabric sheets 3, so that separation strength of the nonwoven fabric sheets 3 and concrete adhesion strength can be promoted.
Patent JP-H0744674-A (JP)
Title: Recognition system of person or object
Inventor: RONARUDO JII FUREI
IPC: G06Q10/06
Filed: 1992-03-30
Abstract: PURPOSE: To evaluate the business of a shop and to improve the business management of the shop by measuring the height of a person or an object, generating the height profile of the person or the object and converting that information to the information of consumers while using a height reference. CONSTITUTION: An optical module 12 is arranged so as to be positioned above the persons or objects which get in and out through the entrance/exit or any other place. The optical module 12 emits two infrared rays No.1 and No.2. When a floor 33 or the person or object passing through that entrance/exit is irradiated with these respective rays, reflected light 34 is generated. In this case, an inner angle (a) formed from the ray No.1 and a reflected beam 34a or an angle a' formed by the ray No.2 and a reflected beam 34b shows the height of the person or object passing through the entrance/exit. The higher the person or object passing through the entrance/exit is, the larger the angle (a) or a' gets. The optical module 12 generates a signal showing the height of the person or object passing through the entrance/exit.  This signal is inputted through a multiplexer 14 to a signal processing circuit 16.
Patent JP-S61263242-A (JP)
Title: Processor
Inventor: KOIKE ATSUYOSHI
IPC: H01L21/302
Filed: 1985-05-17
Abstract: PURPOSE:To prevent an element to be processed from being damaged by providing a dry etching unit for etching a chemical reaction mechanism at the front stage of a sputtering unit. CONSTITUTION:A wafer 8 is fed through a load locking chamber 4 to a preprocessing chamber 2. Then, etching gas is guided through a gas supply tube 18 to the chamber 2, and a high frequency power is applied to between an anode 14 and a cathode 15 to start etching. Then, the wafer 8 is fed through a buffer chamber 3 to a sputtering chamber 1. Inert gas is guided through a gas supply tube 13 into the chamber 1, a DC voltage is applied between a susceptor 9 and a target 10 to move a substance which forms the target 10 to the surface of the wafer 8.
Patent JP-S5634157-A (JP)
Title: Tape tension detection mechanism for tape recorder
Inventor: NAKAYAMA HIDEHIKO
IPC: G11B15/093
Filed: 1979-08-15
Abstract: PURPOSE: To achive simple constitution, by displacing the tape tension detecting means so that the bending depth of tape can be greater at high speed carriage than low speed carriage.  
     CONSTITUTION: The means changing over the displacement in the arrow A of the tape tension detecting means 11 is obtained by the consitution that the slide distance of the slide member 10 carrying the tape tension detecting means 11 is respectively taken as (l-d 0 ) and (l) at low and high speed carriage. Further, the change-over of the slide distance of (l-d 0 ) and (l) is made so that the slide plate 7 is latched  for the coupler 9 to the latch groove 22 of the playback lever 5P and the slide member 10 is butted to the latch ridge 28 of the rewinding lever 5W and the coupler 26  of the rapid traverse lever 5F respectively for the couplers 19, 20. The coupler 9 of  the slide plate 7 and the latch ridge 18 of the slide member 10 are opposed with the  interval d 0 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S586856-A (JP)
Title: Sheet transfer timing unit
Inventor: MIYAKE MATSUYUKI
IPC: B65H9/06
Filed: 1981-07-01
Abstract: PURPOSE:To simplify the constitution of a sheet transfer timing unit for a duplicating machine or similar equipment by operating a register means with a sheet transfer means and a mechanical interlocking operation at a constant timing so as to stop or release sheet transfer operation. CONSTITUTION:An operating claw 11 is disconnected from a ring 102 of a spring clutch 10 by operating a solenoid 12 with a sheet supply signal, and a rotation force is transmitted to a pin 9. Then link 8 moves in the arrow direction and rotates a shaft 62 through a link 7. With this action, a stopper lever 6 gradually advances into the passage and stops the movement of sheet. At the same time, sheet transfer is carried out by the rotation of a feed roller 1, while the sheet which has been stopped by a stopper 6 being deformed. Then the released solenoids causes that the operating calw 11 is pressed to the ring 102, the stopper 6 makes a backward movement, and a sheet transfer is restarted, to have the claw 11 connected to the ring 102. The constitution of the sheet transfer timing unit can be thus simplified.
Patent JP-H01275741-A (JP)
Title: Ni-fe-cr alloy having excellent manufacturability
Inventor: OKIYAMA TAKUJI
IPC: C22C38/00
Filed: 1988-04-28
Abstract: PURPOSE:To obtain the title alloy in which flaws generated at the time of continuous casting and hot working are prevented by specifying the compsn. consisting of C, Si, Mn, P, S, Al, Ni, Cr, B and Fe. CONSTITUTION:The Ni-Fe-Cr alloy contains, by weight, <=0.30% C, <=4.0% Si, <=1.5% Mn, <=0.040% P, <=0.01% S, <=0.30% Al, 15.0-55.0% Ni, 0.5-15.0% Cr, 0.001-0.020% B and the balance consisting Fe with inevitable impurities. The alloy has excellent manufacturability and in which surface flaws at the time of continuous casting and hot rolling are prevented by the limitation of the componental compsn. and the addition of B in particular. By this method, the Ni-Fe-Cr alloy can be obtd. in high yield at low cost.
Patent JP-H11276927-A (JP)
Title: Wet type electric dust collector
Inventor: HANEDA HISAO
IPC: B03C3/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enable to form sufficient water films on dust collection electrode surfaces by suppressing dropping of sprayed water droplets from fixing fixtures of the dust collection electrodes. SOLUTION: Metal plates 11 as a means for flowing the sprayed water droplets on the dust collection surfaces are installed on side faces of the fixing fixtures 2, on which water is sprayed, of the dust collection electrodes, for supporting the upper ends of the dust collection electrodes 1. Dropping of the sprayed water droplets from the fixing fixtures 2 of the dust collection electrodes can be prevented by guiding the sprayed water droplets to the dust collection electrode surfaces along the metal plates 11, thus frequent occurrence of sparks can be suppressed, then high voltage can be impressed and also formation of the water films on the dust collection electrode surfaces is surely attained. Thus, dust collection performance can be enhanced.
Patent JP-H01276850-A (JP)
Title: Main station competition control system in decentralized control network
Inventor: NAKAYASHIKI SUSUMU
IPC: H04L12/433
Filed: 1988-04-28
Abstract: PURPOSE:To prevent the impossibility of a main station determination by confirming the validity of a received competition frame with its own judgement of respective communication terminals (ST). CONSTITUTION:Each ST1 to send a competition frame gives an inherent identifier for a competition frame sent, respective STs to receive the competition frame judge the rationality of a receiving competition frame based on the identifier and determines the action with its own ST in accordance with the judged result. The ST1 is composed of a MAC(medium access control) communication mechanism and a PHY(physical layer control) communication mechanism and the ST to receive the competition frame, when it is superimposed and received by checking the identifier, does not execute the competition control. When a received competition frame includes another sending time identifier of already received competition frame, respective STs maintain the competition control condition. Thus, it is prevented that the main station frame floats and the station is not determined.
Patent JP-H05279116-A (JP)
Title: Ceramics material having low thermal expansion and its production
IPC: C04B35/46
Filed: 1992-03-31
Abstract: PURPOSE:To improve strength of blending Ti0z powder with Al2O3 powder in a stoichiometric amount ratio, adding specific total amounts of SiO2, MgO and Al2O3, slurrying the blend with water, molding, drying and burning. CONSTITUTION:TiO2 powder and Al2O3 powder both having <=0.5mu average particle diameter are blended in a stoichiometric amount ratio. The blended powder is mixed with agalmatolite and talc so as to give 8-12wt.% total ratio of SiO2, MgO and Al2O3 to give raw material powder. Then the raw material powder is mixed with a proper amount of water, mixed by a ball mill, etc., to prepare a slurry. The slurry is cast into a gypsum mold, dried and solidified to form a molded article. Then, the molded article is removed from the mold, dried, solidified and burnt at 1,450-1,525 deg.C to give ceramics materials of low thermal expansion, such as burnt material of ammonium titanate, having <=20mum particle diameter, 10-15% controlled pore volume, high strength and low thermal expansion.