baber/WOPTO huggingface dataset:
Patent JP-S58225025-A (JP)
Title: Long active composition
Inventor: HIRATANI HAJIME
IPC: A61K38/48
Filed: 1982-06-24
Abstract: PURPOSE:The titled composition that is prepared by binding a polyoxyethylene- polyoxypropylene copolymer with a physiologically active polypeptide or glycoprotein. CONSTITUTION:A physiologically active polypeptide or glycoprotein such as human chorionic gonadotropin, human menopausal gonadotropin or follicle-stimulating hormone is bound with a polyoxyethylene-polyoxypropylene copolymer of 1,000-14,000, preferably 1,000-10,000 average molecular weight. At this time, the copolymer is made to react with 2,4,6-trichloro-S-triazine in the presence of an alkali and the resultant reactive copolymer is made to react with the above active substance to bind its N-terminal primary amino groups with one or more copolymer chains and form the objective long active composition. The resultant composition shows effect of prolongation more than 20 times in vivo.
Patent JP-S60251419-A (JP)
Title: Input device
Inventor: FUJIKAWA SATORU
IPC: G06F3/0488
Filed: 1984-05-29
Abstract: PURPOSE:To reduce an input device at its size without reducing functions by forming a tablet having a selecting means for selecting a corresponding range in accordance with the whole or a part of a display screen. CONSTITUTION:In a coordinate input method through the input tablet 12, the coordinates are specified by touching the surface of a tablet by a finger. There are two modes, an unmagnification mode corresponding a tablet surface to a display screen at the ratio of 1 to 1 and a zoom-up mode corresponding to the tablet surface to a part of the display screen, and these modes can be optionally selected by a changeover switch 13. Although coordinate specification is performed normally in the unmagnification mode, the mode is switched to the zoom-up mode by the mode changeover switch 13 is finer coordinate specification is required. In this case, a fixed area around a cursor position at the switching of the mode corresponds to the tablet surface and the finer coordinate specification can be attained in the mode. Thus, the input device can be reduced at its size without reducing the functions.
Patent JP-H0410283-A (JP)
Title: Picture signal recorder and picture signal reproducer
Inventor: AOKI AKIO
IPC: H04N9/88
Filed: 1990-04-26
Abstract: PURPOSE:To reduce an offense to the eye due to lack of some luminance signals by recording luminance signals and chrominance signals in the same area of a picture into different positions that are relatively different in the track lengthwise direction. CONSTITUTION:Luminance signals and chrominance signals, obtained by scanning a picture are recorded in different tracks 11 and 12 respectively and in such a way that the luminance signals PB1 and PB2, etc., and the chrominance signals Y1, etc., in the same area of the picture are located to occupy their different positions on their respective tracks in the lengthwise direction, so that the interpolation of the luminance signals by the chrominance signals can be executed satisfactorily, and hence the picture quality can be improved, thus reducing the offense to the eye due to lack of some luminance signals.
Patent JP-S5233211-A (JP)
Title: Ground coils for magnetic floating train
Inventor: TAKEYA KENZOU
IPC: B60L13/10
Filed: 1975-09-10
Abstract: PURPOSE: In ground coils for magnetic floating train, outer cover of the coils is made of two mold layers to improve insulating reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0850140-A (JP)
Title: System for supporting and sensing guaranteed mass
Inventor: JIYON MOORISU RAMURII
IPC: G01P15/13
Filed: 1995-03-29
Abstract: PURPOSE: To provide a proof mass supporting and sensing system to be used in a superconductor acceleration gauge or gravity gradient gauge. CONSTITUTION: A proof mass supporting system is provided with a pair of alignment coils 42, 44 to control a stop position of thin proof masses 3, 4. These alignment coils 42, 44 are composed to provide floating force in carrying a current which is changed along length of the proof masses 3, 4. A means to tune relative strength of a current at the alignment coils 42, 44 is provided to set the proof masses 3, 4 in a specified direction to more than one freedom degrees determined by the alignment coils 42, 44. In another mode, more than one anti-rotation coils are composed to provide restoration force to the proof masses 3, 4 when the current passes, the proof masses are formed to cooperate with the restoration force, and the restoration force is set to act to prevent rotation of the proof masses from rotating apart from the specified direction.  This system is normally provided as part of a superconductor acceleration gauge or gravity gradient gauge.
Patent JP-S63273614-A (JP)
Title: Benzophenone group-containing random copolymer and production thereof
Inventor: NISHIKUBO TATATOMI
IPC: C08F212/32
Filed: 1987-05-06
Abstract: PURPOSE:To obtain the titled novel copolymer, readily recoverable from a reaction system, having high sensitizing effects and useful as a high polymer sensitizer, by copolymerizing a benzophenone group-containing monomer with a specific monomer and reacting the formed copolymer with a specific compound. CONSTITUTION:A monomeric mixture consisting of 2-85mol.% monomer expressed by formula I (R<1>-R<9> are H, 1-4C alkyl, etc.), 98-15mol.% monomer expressed by formula II (X is halogen) and 0-40mol.% monomer other than those expressed by formulas I and II is initially copolymerized using a radical initiator. The resultant copolymer is then reacted with a compound formula III (R<10> and R<12> are 1-4C alkyl, 2-7C aryl, etc.; M is P or N) to afford the aimed copolymer having 2-85mol.% repeating units expressed by formula IV 98-15mol.% repeating units expressed by formula V and 0-40mol.% other repeating units and 0.1-3dl/g reduced viscosity [eta] (measured in DMF at 30 deg.C).
Patent JP-H05279899-A (JP)
Title: Anode electrode device for plating
IPC: C25D7/12
Filed: 1992-04-01
Abstract: PURPOSE:To prevent the stagnation of formed bubbles so as to uniformalize the film thickness of plating and to facilitate control by forming notches communicating the inside and outside of a frame body for holding the circumference of the net-like anode electrode on the surface of a holding plate on the frame body. CONSTITUTION:The net-like anode electrode is held on the rear surface of the disk-shaped holding plate 6 by a holding ring 21 as the frame body for holding. At least one, more preferably, plural notches 22 are formed at equal intervals on the holding ring 21 of such anode electrode device 20 for plating to communicate the inside and outside of the holding ring 21. The notches 22 can be formed by providing pawl members 23 on the holding ring 21 and holding the electrode. The bubbles of gaseous O2, etc., generated on the anode are escaped through these notches 22 during the plating operation, by which the unformalization of the current distribution of the anode is prevented. As a result, the thickness of the plating film is uniformalized over the entire part and the control of the film thickness is facilitated.
Patent JP-H08303494-A (JP)
Title: Floating caliper-type disc brake
Inventor: MAEDA HIROYUKI
IPC: F16D65/02
Filed: 1995-04-10
Abstract: PURPOSE: To prevent dragging torque from being generated after an outer pad is always slid to a disc in traveling of a vehicle, by reliably forming clearances among the disc and both pads in releasing of brake. CONSTITUTION: An elastic member 18 whose engaging position is gradually changed according to the abrasion amount of an outer pad 14 is interposed between a support 4 and a caliper 5, and the caliper 5 is moved in the other direction while elastically deforming the elastic member 18 in braking. The returning deformation amount of the elastic member 18, namely, the length in which the caliper 5 is moved in one direction in releasing of brake, is set smaller than the length as the elastic returning deformation amount of a seal ring 12. Accordingly, a first clearance Δ is reliably formed between an inner pad 10 and a disc 1 in a state where a second clearance δis formed between the outer pad 14 and the disc 1 in releasing of brake, and drag of disc 1 and both pads 10, 14 can be respectively prevented.
Patent JP-S62263208-A (JP)
Title: Production of copolymer of ethylene and vinyl ester
Inventor: KURAUSU PUFUREEGAA
IPC: C08F210/02
Filed: 1987-05-06
Abstract: Copolymers of ethylene with vinyl esters are prepared in a continuously operated tubular polymerization system at high pressure and temperatures by feeding a mixture of ethylene, vinyl ester, initiator and, if appropriate, regulant into the polymerization system in the form of a mainstream at the inlet point thereof and at the same time through two or more secondary streams downstream of the inlet point, secondary streams (I) being metered in at points where the reaction temperature has just exceeded a maximum temperature due to the heat of polymerization and secondary streams (II) at points which, relative to the direction of flow of the ethylene, are upstream of the feed points of secondary streams (I) and upstream of the respective maximum temperature.
Patent JP-S60251928-A (JP)
Title: Preparation of ultra-fine metal compound particle
Inventor: ABE SAN
IPC: C01B13/22
Filed: 1984-05-29
Abstract: PURPOSE:To achieve the continuation of a process and to uniformize the particle size distribution of formed fine particles, by injecting a geseous mixture consisting of metal chloride vapor and the other element constituting an ultra-fine metal compound particles from a fan-shaped nozzle before heating the same at specific temp. CONSTITUTION:A high purity silicon metal powder having an average particle size of about 100mum is thrown in a first reaction vessel 1 and a vacuum pump 20 is operated to evacuate a first reaction chamber 2, a separation chamber 7 and a second reaction chamber 8 to 1.3X10<-5>atm. A valve 22 is opened to introduce hydrogen chloride gas into the reaction chamber 2 from a condenser 21 and the reaction chamber 2 is heated to about 1,400 deg.C by a graphite heater 3 to generate silicon tetrachloride gas and hydrogen gas. At the same time, when the vacuum pump 20 is operated to adjust the pressure ratio of the reaction chamber 2 and the separation chamber 7 to 10:1, a mixture of silicon tetrachloride and hydrogen is injected into the separation chamber 7 through a fan-shaped nozzle 4 operated under a deficient inflation condition.
Patent JP-H02293097-A (JP)
Title: Treatment of organic waste water
Inventor: SUZUKI TAKAYUKI
IPC: C02F3/34
Filed: 1989-05-01
Abstract: PURPOSE:To improve the settling property, etc., of activated sludge by distributing most of a liq. mixture of activated sludge at the outflow end of a nitrification stage to the inflow end of a denitrification stage before the nitrification stage and to the position behind the inflow end and injecting the org. waste water only into the inflow end. CONSTITUTION:The water 7 flowing out from the first denitrification tank is introduced into the aerobic nitrification tank 8, and the NH3 in the water 7 is oxidized to NOX. Most of the nitrified liq. is circulated to the first denitrification tank 2 as the nitrified liq.(I) 4 and the nitrified liq.(II) 6, the remaining nitrified liq. is introduced to the second denitrification tank 9, and the NOX in the liq. is denitrified with methanol 10 as a reducing agent. The liq. is introduced into a reaeration tank 11, and the remaining methanol is oxidized and decomposed. The liq. mixture is then introduced into a settling tank 12 where solid and liq. are separated. The separated water 13 is discharged or completely treated. Most of the separated sludge is returned as return sludge 3, and the remainder is disposed of as excess sludge 14.
Patent JP-H09295475-A (JP)
Title: Sealed letter and its manufacture
Inventor: TANAKA KATSUMI
IPC: B65D27/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealed letter in which a seal is easily closed without using an envelope and opened easily and beautifully and to provide a method for manufacturing the sealed letter. SOLUTION: A form of size A4 is folded into three and thermocompression bonding sheets 10, in which two sheets of seals 11, 12 are previously bonded mutually rereleasably, are respectively inserted between mutually overlapped faces B, C and between mutually overlapped faces E, F. Both faces of the thermocompression bonding sheets 10 are respectively completely bonded to the mutually overlapped faces by heating the form of size A4 folded into three while pressing the form.
Patent JP-S60253812-A (JP)
Title: Non-contact displacement detection apparatus
Inventor: KOIKE OSAMU
IPC: G01C3/06
Filed: 1984-05-31
Abstract: PURPOSE:To attain miniaturization, wt. reduction and the enhancement of accuracy while enlarging a measuring range, by bringing output beams of semiconductor laser for emitting detection beam and laser for emitting visible rays onto the same optical axis to irradiate an object to be detected and detecting the reflected beam therefrom. CONSTITUTION:Beam of semiconductor laser 22 for emitting detection beam is allowed to irradiate an object 10 to be detected through a modulation drive circuit 23, a collimation lens 24 and a dichroic mirror 25 while beam of H-Ne gas laser 21 emitting visible rays is reflected by the mirror 25 and set on the same optical axis as the laser beam 26 from the circuit 23 to irradiate the object 10 to be detected. The reflected beam therefrom and a part 12 of background beam are condensed to a beam semiconductive detector 5 through a condensing lens 4 and the electric signal at the position of the condensing point 13 thereof is detected in synchronous relation to the modulation of the laser 22 by an operation circuit 14 and the position of the article to be detected is calculated to be displayed on a display part 15.
Patent JP-S63275375-A (JP)
Inventor: TAKEUCHI HIROKAZU
IPC: D05B69/00
Filed: 1987-05-05
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-H10300904-A (JP)
Title: Manufacture of prism lens
Inventor: KATO AKIO
IPC: G02B3/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a new method for manufacturing a prism lens, to eliminate the need to manufacture and use a metal mold for injection molding of a synthetic resin material like conventional technologies, and to speedily and easily manufacture the prism lens at low cost without causing material defects peculiar to infection moldings. SOLUTION: An ultraviolet-ray setting ink(UV ink) lens element 5 is printed on the surface of a transparent plate type adhered body 4 by using a screen 1 for screen printing. The printed lens element 5 naturally becomes hemispherical because of its surface tension and functions as a piano-convex lens. The UV ink in the desired shape is irradiated with ultraviolet rays to set, so that the prism lens is obtained.
Patent JP-H09298201-A (JP)
Title: Method for forming wiring pattern
Inventor: YAMAMORI AKIYOSHI
IPC: H01L21/3205
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a wiring pattern so as to improve yield by surely rounding only the edges of the wiring pattern without adding another process. SOLUTION: After forming an aluminum film 2, the aluminum film 2 is wet-etched using a resist pattern 4 as a mask. Then, at the time of removing the resist pattern 4, resist stripper containing monoethanolamine which etches the aluminum film 2 when containing water is used, the resist pattern 4 is removed by mixing pure water with the resist stripper in the second resist stripping bath of a resist stripping system, and at the same time, only the edge corners of the aluminum wiring pattern 5 are rounded by etching by masking with the resist pattern 4.
Patent JP-H07316116-A (JP)
Title: New compound with improved low-temperature flowability, intermediate distillate composition containing same,and liquid fuel composition
Inventor: JIYUN HIYUNJIYON
IPC: C07C233/58
Filed: 1994-05-24
Abstract: PURPOSE: To obtain a new nitrogen containing polar compound usable as an additive for distillated fuel oil used together with a modifier of a wax crystal to modify the crystal size of wax formed in low temperature fuel oil and disturbing the coagulation of the wax crystal.  
     CONSTITUTION: A nitrogen containing polar compound expressed by the formula [X is NR 1 R 2 , O.HNR 3 R 4 R 5 ; Y is NR 6 R 7 , O.HNR 8 R 9 R 10  (R 1  to R 10  are each H, a 1 to 30 linear chain alkyl while all are not H)], for example, N,N- dioctadecyl-9,10-dihydroanthracene-9,10-endo-α,β-amic acid succinylate-N,N- dioctadecyl ammonium salt. The compound of the formula is obtained by carrying out a reaction of a primary, a secondary or a tertiary aliphatic amine having a 1 to 30C alkyl group and 9,10-dihydro-anthracene-9,10-endo-α,β-succinic acid or its anhydride. The compound of the formula is added to fuel oil together with a polymer having an ethylenic skeleton and/or a dialkylfumarate-vinyl ester-vinyl ether teropolymer. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0616631-A (JP)
Title: 2- and 3- amino azido derivatives of 1,5-iminosaccharides
Inventor: ISHIYU KUMAA KAANNA
IPC: A61P31/12
Filed: 1993-03-31
Abstract: PURPOSE: To obtain the subject new compounds which are useful as inhibitors of lentiviruses or the like.  
     CONSTITUTION: Derivatives of 1-deoxynojirimycin having amino or azido substituents at C-2 and/or C-3 of compounds shown by the formula, e.g. 2- azido-1,5-(butylimino)-1,2,5-trideoxy-D-glucitol, are obtained by preparing carbamate derivatives from deoxynojirimycin by N-acylation using an acylation agent, selectively protecting OH at C-4 and C-6, then protecting OH at C-2 by sulfonylation, subsequently forming epoxide intermediates by epxodiation of C-2 and C-3, and by nucleophilically attacking C-2 and C-3 by azido-containing compounds. In the formula, R is H, an alkyl, an aralkyl,; X 1  is OH, N 3 , NH 2 , NHR 1 , NR 2 , NHCOR 3 , (R 1 , R 2  are each an alkyl; R 3  is H, an alkyl); provided that in the case X 2  is either N 3  or NH 2 , X 1  is OH or NH 2 , and provided that at least either one of X 1 , X 2  is not OH. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1069446-A (JP)
Title: Method for maintaining connection between hosts
Inventor: SHAUFU CHEN
IPC: H04L69/40
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To maintain a connection between hosts by discriminating all hosts in loosely coupling environment and a remote host, detecting and discriminating a faulty host by an off-load front-end box, and performing a reregistration. SOLUTION: When a host A130 stops operating, the off-load front-end box 402 holds all socket connections regarding APL1 of the host A130 and registers them through a channel 2 when APL1 is moved to a host B150. Further, a socket regarding APL1 of the host A130 is put back to the host B150 through a channel 1. When the APL1 of the host B150 receives to the socket and sends an acknowledgement signal, data can be passed the APL1 and processed. Therefore, the remote host already reestablishes itself as a new host and an operation stop or error state generated as to the starting connection causes neither stop effect nor undesirable effect on the remote host.
Patent JP-S61270481-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: E05B29/00
Filed: 1985-05-22
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-S592030-A (JP)
Title: Illumination device for copying machine
Inventor: TAKAGI JIYUN
IPC: G03G15/04
Filed: 1982-06-28
Abstract: PURPOSE:To improve the cooling efficiency of an illumination device and to prevent the entry of direct light into the operator's eyes by forming a member for supporting said device of a honeycomb structural body and determining the direction of the hole of said body at the direction where the light arrives at an original surface. CONSTITUTION:A lamp 1 of light source, a reflection plate 2 and a condensing optical system 3 are supported with a honeycomb structural body 6 in one body. The honeycomb structural body is of a metallic plate and metallic foil of aluminum, iron, etc. or made of plastics, and the honeycomb having about 1-10mm. optional length on one side of each cell is used. The structural body not only supports the device but also disperses efficiently heat. The honeycomb structural body is provided as a control member in the direction where the light of the lamp directs to the irradiation surface of an original and the direction of the honeycomb is so set that the direct light of the lamp does not enter the operator's eyes when the operator views the device from above.
Patent JP-S5813602-A (JP)
Title: Preparation of cationic emulsion
Inventor: NAKAYAMA KIYOSHI
IPC: C08F2/00
Filed: 1981-07-16
Abstract: PURPOSE:To obtain steadily the titled emulsion having improved stability, by subjecting a monomer to emulsion polymerization in the presence of a nonionic water-soluble high polymer compound and an anionic water-soluble high polymer compound, adding a specific amount of a cationic water-soluble high polymer compound to the polymerization system during aging. CONSTITUTION:In the presence of a nonionic water-soluble high polymer compound (e.g., polyvinyl alcohol having a saponification degree of 70-100%, etc.) and an anionic water-soluble high polymer compound (e.g., carboxyl group- substituted modified polyvinyl alcohol, etc.), a vinyl monomer (e.g., vinyl acetate, etc.) is subjected to emulsion polymerization. When the aging of the emulsion polymerization starts, a cationic water-soluble high polymer compound (e.g., cation modified hydroxyethyl cellulose, etc.) in an amount to give >=1.5 times that of the anionic water-soluble high polymer compound is added to the polymerization system, to give the desired emulsion.
Patent JP-S592076-A (JP)
Inventor: KUSAMOTO SOUTA
IPC: G06F3/153
Filed: 1982-06-28
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-H05300846-A (JP)
Title: Hand dryer
Inventor: OKUTSU HIDEO
IPC: A47K10/48
Filed: 1992-04-28
Abstract: PURPOSE:To shorten the drying time and prevent water drops, etc., from splashing by a method wherein water drops on wet hands are roughly removed by a water absorbing element, and then, the hands are dried by blown hot air, when hands are dried while inserting the hands in a space between an air blow-out port and the water absorbing element. CONSTITUTION:After hands are washed, the wet hands are first put on a water absorbing element T to wipe water drops off, and then the hands are dried by hot air. That is, a detector 3 to detect hands is arranged in a hot air outlet 4, and when hands are inserted under the hot air outlet 4, the detector 3 detects the hands and the detecting output is turned on, and hot air is blown out from the hot air outlet 4 by operating an air blowing means and heating means. Then, when the hands are removed from the space under the hot air outlet 4, the detecting output of the detector 3 is turned off and the operation is stopped. If it is constituted in such a manner that, when hands are removed after drying, the air blowing means and heating means are operated for a specified period of time by operating a timer circuit which is linked with the off motion of the detecting output of the detecting circuit of the detector for hands, the drying of the water absorbing element T is also automatically performed.