baber/WOPTO huggingface dataset:
Patent JP-H08199136-A (JP)
Title: Water-dispersing type tacky agent composition and tacky member using the same
Inventor: SATAKE MASAYUKI
IPC: C09J133/04
Filed: 1995-01-20
Abstract: PURPOSE: To obtain the subject composition having high reliability, consisting essentially of an acrylic copolymer emulsion composed of an acrylic monomer and a specific monomer and improved in adhesive characteristics without impairing stability in emulsion polymerization and storage. CONSTITUTION: This composition consists essentially of an acrylic copolymer emulsion obtained by copolymerizing (A) 50-98wt.%, preferably 60-97wt.% acrylic monomer of the formula CH2 =C(R<1> )COOR<2> (R<1> is H or methyl; R<2> is a 2-14C alkyl) (e.g. n-butyl acrylate) with (B) 50-2wt.%, preferably 30-3wt.% maleimide compound of the formula [R<3> is H or a monofunctional organic group] (e.g. isopropylmaleic imide). Furthermore, a monomer such as (meth)acrylic acid or (meth)acrylic amide, copolymerizable with the components A and B can be used as the monomer constituting the acrylic copolymer, preferably within the range of <=25wt.% based on total amount of the monomer.
Patent JP-H06218313-A (JP)
Title: Non-contact coating device
Inventor: SUGIHARA MASAHIRO
IPC: B05C5/00
Filed: 1993-01-22
Abstract: PURPOSE:To obtain a coating device which can prevent air from infiltrating into an area between a coating liquid film and a web surface, if a coating liquid is applied by reducing the impact speed of the coating liquid discharged from a slit nozzle to a web surface. CONSTITUTION:A vapor ejection nozzle 3 is provided on the upstream side of a web running direction from a position where a coating liquid 13 discharged from a slit nozzle 2 which is in a non-contact state with a web 1, comes in contact with the web 1, on the surface of the web such as steel sheet, paper, or resin film. Then a wettable liquid vapor 11 is ejected to the surface of the web 1 from the nozzle 3, and this vapor is allowed to condensate on the web 1 to form a thin liquid film 10. Thus it is possible to prevent air from infiltrating into an area between a coating liquid film 9 and the surface of the web 1.
Patent JP-S60173248-A (JP)
Inventor: HANDA HIROSHI
IPC: E04F13/08
Filed: 1984-02-16
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-H1193151-A (JP)
Title: Oil drilling rig system
Inventor: PIEERU MORUBAN
IPC: E02B17/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To protect leg component fodies from damage and enhance the life of a rig by synthesizing measured values of the height of each string regarding a reference point, performing computation of RPD for each leg and correcting them vertically, independently from a string of the same leg in a method for lifting or lowering a rack and pinion type oil drilling rig. SOLUTION: Two reference planes are lower portions of a jack house top JHT and a body HB, and the distance between the jack house top JHT and the body HB is known. Therefore, when measured values of the height of strings for each leg are integrated into one and compared with a permissible value, if it is over or predicted to be pver the permissible value, a rack phase difference RPD can be determined as quickly as possible and correctly by displaying data in a control room using a system connected to a manual gage or electrical motor, values for strings A, B, C are measured and a measured rack phase difference RPD is obtained. Therefore, leg component body can be protected against damage and the life of the rig can be lengthened.
Patent JP-S59163371-A (JP)
Inventor: BARUBAA SHINGU BAJIWA
IPC: C07D221/12
Filed: 1984-02-16
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-S60168979-A (JP)
Title: Cock equipped with limit switch
Inventor: YAMAWAKI MASAHIRA
IPC: F16K37/00
Filed: 1984-02-13
Abstract: PURPOSE:To easily confirm the opening and closing state of a cock by installing a limit switch for electrically detecting the opening and closing state of the cock, onto the knob part for opening and closing the cock. CONSTITUTION:An electrode 7 of a limit switch installed onto the side surface of the revolution limiting projection 5 of a knob 1 moves along the revolution range groove 6 of a cock body 2 together with the revolution limiting projection 5 by revolution-operating the knob 1. When the electrode 7 reaches one limit position of the groove 6, the electrode 7 contacts through the cock body 2 with the other electrode 8 of the limit switch installed onto the inside surface of the knob 1. Therefore, the limit switch is put into electric conduction state, and an indicator 10A is lighted-up through a cord 9.
Patent JP-S58144149-A (JP)
Inventor: MIZUNO AKITO
IPC: D04B1/14
Filed: 1982-02-20
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-H0933436-A (JP)
Title: Optical property estimation method
Inventor: HIRAGA TAKASHI
IPC: G01N23/22
Filed: 1995-02-15
Abstract: PURPOSE: To estimate space movement in optical response state by irradiating a minute area of a solid sample surface with a beam for excited state, then irradiating a wide area including the minute area before annihilation or attenuation of the excited state, for the next excited state, and then detecting emission at the transition. CONSTITUTION: A minute area, about 5μm in diameter, of the surface of a sample 11 where cyanine dye is dispersed in polymer is irradiated with laser pumping light 14, wavelength about 580nm and pulse width about 6ns, by a light incident mechanism 2 through an optical microscope 2, for excitation. After about 0.5ns continuous excitation, an area, of a diameter about 500μm and including the minute area, is irradiated with excitation light 15 of wavelength about 500nm and pulse width about 6ns, for excitation. The excitation light 14 and 15 are removed from the emission, at the state transition, with an optical filter 4, and amplified by an amplification device 5 and then converted photoelectrically by a photoelectrically converting device 6, and then two-dimensional image is displayed on a display device 7.  Thus excited state, or space movement of optical response state of an optical element, is estimated.
Patent JP-H04265066-A (JP)
Title: Operation protect system
Inventor: NAKAGAWA HIROAKI
IPC: H04N1/32
Filed: 1991-02-20
Abstract: PURPOSE:To improve the operation efficiency for the destination from which acceptance is terminated. CONSTITUTION:When a destination (telephone number or the like) is registered and plural one-operation keys 20 capable of input of the destination or a program key 21 by which broadcasting or the like is executed by one operation is depressed, the key operation is invalidated if a flag corresponding to the depressed key is turned on, but the key operation is accepted when this flag is turned off. The flag is turned on/off in accordance with the acceptance time of the destination, and a flag control part 14 sets the corresponding flag except in the acceptance time but turns off it within this time. The acceptance time is reported to the flag control part 14 by a method (1) where it is reported from the destination through a communication line, a method (2) where the turning-on/off time is preliminarily registered to detect the match between this time and the present time by clock control, a method (3) where it is inputted from an operation panel, or the like. Thus, the flag is turned on except in the acceptance time and is referred at the time of key operation to enable the destination to recognize whether acceptance is terminated or not, and unnecessary communication processing is omitted.
Patent JP-S63193565-A (JP)
Title: Manufacture of ldd type field-effect transistor
Inventor: MIZUTA TAKAYUKI
IPC: H01L29/78
Filed: 1987-02-06
Abstract: PURPOSE:To obtain an LDD type field effect transistor, whose reliability is improved, by using an isotropic etching method in forming masks and a gate electrode, which are used for forming source and drain regions having high and low impurity concentrations. CONSTITUTION:After a field oxide film 2 is formed on the surface of a silicon substrate 1, a gate oxide film 3 is formed. Then a first mask 5 for forming a gate electrode is formed. Pt ions are implanted as impurities. Then the first mask 5 is removed, and a second mask 6 is formed at the position of the mask 5. A gate electrode 4B comprising a tungsten alloy layer 4A is formed beneath the mask 6 by etching. Then boron is implanted, and P<+> type source and drain regions 7 are formed in an active region. After the second mask 6 is removed, boron ions having low concentration are implanted again, and P<-> type source and drain regions 7A are formed. Thus the source and drain regions having an LDD structure is formed.
Patent JP-S61183255-A (JP)
Inventor: BURAIAN MAIKERU ADOGAA
IPC: C07C233/33
Filed: 1986-02-07
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-H02207070-A (JP)
Title: Amide acid imide derivative, drug containing same and intermediate for producing the compound
Inventor: SOEDA MITSUO
IPC: C07D211/60
Filed: 1989-02-07
Abstract: NEW MATERIAL:An amino acid imide derivative or N-substituted cyclic amino acid derivative shown by formula I to formula II [A is group shown by formula III to formula VI (m is 0-5 integer]; n is 1 or 2; X and Y are CH2 or S; R is H or lower alkyl; with the proviso that when A is group shown by formula III, n is 2, when A is group shown by formula V in formula I, n is 1 and when X is S, Y is CH2]. EXAMPLE:1-[1-(4-Phenylbutanoyl)-DL-piperidin-2-ylcarbonyl]pyrrolidine. USE:A cerebral circulation, cerebral metabolism and memory improver having inhibitory action on prolyl endopeptidase, anti-anoxia action and high safety and an intermediate thereof. PREPARATION:A compound shown by formula VII is reacted with a compound shown by the formula A-B (B is halogen, lower alkoxy or OH) to give a compound shown by formula II, which is condensed with thiazolidine or pyrrolidine to give a compound shown by formula I.
Patent JP-H11207629-A (JP)
Title: Grinding device having ground article flow-out preventing function and grinding method
Inventor: HOSHIOKA TAKAYASU
IPC: B24C9/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device and a grinding method, wherein grinding efficiency is high even for a small and light article to be ground, and low manufacturing and running cost ground article flow-out preventing function is provided. SOLUTION: A cap 15 is placed on a grinding table 12 for placing an article 13 to be ground so as to form a grinding space 16, high pressure air is blown into the grinding space 16 by a high pressure air injection pipe 25, a projecting material 27 is injected from a projecting material tank 28 through a projection material supply pipe 26 together with the high pressure air into the grinding space 16 by using an ejector effect generated by the high pressure air, the projecting material 27 injected into the grinding space 16 is returned through a projecting material recovery pipe 30 to the projecting material tank 28 and, further, the article 13 to be ground is prevented from flowing out to the projecting material recovery pipe 30 by a ground article flow-out preventing net 32 provided in the cap 15.
Patent JP-S57145026-A (JP)
Title: Preparation of superfine particulate aluminun oxide
Inventor: KOBAYASHI SHINICHIROU
IPC: C01F7/02
Filed: 1981-02-27
Abstract: PURPOSE: To prepare the titled amorphous Al 2 O 3  having a uniform particle diameter, by blowing a gas containing HCl on a melt or solid of Al, and burning the H 2  in the mixed gas of AlCl 3  with H 2 .  
     CONSTITUTION: A gas containing HCl is blown on a solid or molten Al heated at a temperature in the range of 200W1,200°C to form a mixed gas of AlCl 3  with H 2  by the reaction of the Al with HCl. A gas containing oxygen is mixed with the resultant mixed gas and burned or H 2  gas is previously mixed with the gas containing the HCl if necessary, and the resultant gas with a high H 2  content is burned in the gas containing oxygen. AlCl 3  is reacted with steam in the formed oxyhydrogen flame to form Al 2 O 3  and HCl gas. The resultant fine particulate Al 2 O 3  is then separated from the burned discharged gas while at a temperatue of 90°C or above. The resultant high-purity superfine particulate Al 2 O 3  is used as abrasives, fillers in resins, additives in printing ink, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01202677-A (JP)
Title: Apparatus for testing semiconductor circuit
Inventor: INOUE AKIRA
IPC: G01R31/26
Filed: 1988-02-08
Abstract: PURPOSE:To easily confirm the contact state of a probe needle with a microwave semiconductor circuit, by connecting the first and second earthing lines of the probe needle to a resistance measuring device. CONSTITUTION:Resistance measuring devices 12a, 12b are respectively connected to the first and second earthing lines 8a, 8b of a probe needle 10 and constituted by mounting a condenser 13 for earthing the lines 8a, 8b in a high frequency like manner, a power supply 14, a voltmeter 15 and an ammeter 16. After the probe needle 10 is brought into contact with a microwave semiconductor circuit 1, the power supply 14 is closed to read the values of both of the voltmeter 15 and the ammeter 16. By this method, the contact resistance values of the lines 8a, 8b and the first and second earthing electrodes 4a, 4b are indivisually measured to be compared with a reference value. When both resistance values are within a predetermined range, it is judged that the contact of the lines 7, 8a, 8b of the probe needle 10 with the electrodes 3, 4a, 4b of the semiconductor circuit 1 is well.
Patent JP-S59153306-A (JP)
Title: Digital phase detecting circuit
Inventor: SUZUKI HIROSHI
IPC: H03D3/00
Filed: 1983-02-22
Abstract: PURPOSE:To obtain a detecting circuit comprising digital elements only by storing a counter value of a detecting circuit at leading point of time of a rectangular input modulating wave to a memory and obtaining the phase of the modulating wave by interpolation based on the data. CONSTITUTION:A receving input signal St in carrier frequency fc is applied to a clock terminal of the 1st and the 2nd latch circuits 12, 13. This signal St is formed as a rectangular waves. The latch circuit 12 latches an output Qt of an N-stage binary counter 11. An output sampled by the latch circuit 12 at the leading point of time of the sigal St from the output Qt of the counter 11 is taken as Q1 and an output delaying the Q1 by the latch circuit 13 is taken as Q2. The two outputs Q1, Q2 are changed by the leading of the signal St. Since the leading point of time is not a constant period because of jitter due to the modulation of the signal St, an instantaneous phase phith at each grescribed period is estimated from the Q1 and Q2 by a phase interpolating circuit 14.
Patent JP-S61187691-A (JP)
Inventor: HARII SHIYUPIRUKERU
IPC: G21C19/36
Filed: 1986-02-12
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-H07232079-A (JP)
Title: Photocatalyst
Inventor: TANAKA AKIRA
IPC: B01J27/25
Filed: 1994-02-24
Abstract: PURPOSE:To provide a new photocatalyst for an ununiform system with which at least one of oxygen and hydrogen is formed by decomposing water by light. CONSTITUTION:An photocatalyst consists of an oxide with a lamellar structure contg. copper of a general formula (I) [Cu2 (OH)3]<+>Y<->.nH2O (Y is an anionic atom or an anionic atomic group and n is an integer of 0 or larger).
Patent JP-H03235797-A (JP)
Title: Intake air duct for outboard motor
Inventor: NISHIDA SHUSAKU
IPC: B63H20/00
Filed: 1990-02-08
Abstract: PURPOSE:To prevent entrance of water to an engine and an electric accessory system by forming an inclination recessed part, opened upwardly rearwardly, in the central part of the rear of the upper surface of a cowling, forming openings, each surrounded with a partition wall, in the bottoms of the two sides of the recessed part, and covering the recessed part with a cover plate. CONSTITUTION:An inclination recessed part 3 opened upwardly rearwardly is formed on the central part of the rear of the upper surface of a cowling 1 of an outboard motor. An induction passage 5 spreading from the front toward the rear and inclined downward is formed continuously to a position on the front side of the recessed part, and openings 4 are formed in the bottoms on both sides of the recessed part 3, and a partition wall 6 surrounding the opening hole 4 has an upper end erected around the each opening 4 at the same height as that of the bottom of the induction passage 5. The outer peripheral surface of the partition wall 6 is formed in a manner to be inclined toward each other in a throttle shape from the rear and the front. A cover plate 7 containing a top plate 10 having a suction port 9 formed in the rear thereof is mounted on the bottom of the recessed part 3 by using a guide rib 12 and a mounting boss 13.
Patent JP-H11221852-A (JP)
Title: Forming method using photocurable resin sheet
Inventor: HIRAI KINJI
IPC: B29L9/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To form a three-dimensional body of an aimed shape easily by a process in which a small number of products are produced one by one by a method in which a photocurable resin sheet is bent into the body, the resin is cured by being irradiated with light, and the body is formed. SOLUTION: In a photocurable resin sheet, a layer 2 containing a photocurable rein is placed between films 1, 1 of a pair. As the layer 2, a layer in which a structural material such as a nonwoven fabric and a fabric is impregnated with a liquid photocurable resin is preferable, and a layer in which the viscosity of the resin is increased is especially preferable. As the liquid resin, a resin which can be cured by heat, light, or the like and has good impregnation properties is preferable, and for example, a thermosetting resin or a photocurable resin in which a substance which functions by heat or light as a polymerization initiator is incorporated in a resin such as an unsaturated polyester resin and a vinyl ester resin is named.
Patent JP-H07217420-A (JP)
Title: Oil pump installation structure on engine
Inventor: KAMIYA MASAHISA
IPC: F01M1/02
Filed: 1994-01-31
Abstract: PURPOSE:To improve sealability of an oil supply port which receives oil discharged from an oil pump, prevent occurrence of seizure between a pump shaft and a pump shaft bearing of the oil pump, and install an oil pump of an engine inside a conventional space with the increase of neither cost nor parts number. CONSTITUTION:In an oil pump installation structure for an engine, first to third pump installating ports 44-1, 44-2. 44-3 are formed so as to surround an oil supply port 38 of a crank case 6. Among the pump installing ports, at least two are formed near the oil supply port 38. An oil pump 10 is so arranged on the crank case by means of the first to third pump installing ports that a bearing center line C3 of a pump axis 28 extended so as to cross a pump axial center line C2 is superposed on a crank shaft axial center line C4 extended so as to cross a center line C1 of a crank shaft 20.
Patent JP-S57141493-A (JP)
Title: Aircraft fuel containing clean combustion accelerating composition
Inventor: NOZAKI YOSHIO
IPC: C10L1/04
Filed: 1981-02-25
Abstract: PURPOSE: To provide an aircraft fuel having a small fuel consumption ratio, by blending a specific partially oxidized hydrocarbon (a clean combustion accelerating composition).  
     CONSTITUTION: A hydrocarbon is blended with about 0.1W10% radical generating agent (e.g. azobisisobutyromitrile), and the mixture is reacted at about -78W 200°C for about several tens of minutes to several hours in the presence of oxygen to form a partially oxidized hydrocarbon (about several to several hundreds bonded exygen atoms per 1,000 carbon atoms are preferable). Subsequently, gasoline, kerosine or the like for aircraft is blended with about 0.1W0.03% above-mentioned partially oxidized hydrocarbon to provide the aircraft fuel having an excellent fuel consumption ratio. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H051136-A (JP)
Title: Production of wholly aromatic polyester
Inventor: UEKI HIROMI
IPC: C08G63/19
Filed: 1991-02-21
Abstract: PURPOSE:To produce the subject polyester capable of melt molding, excellent in thermal resistance and stiffness modulus and useful as a fiber, etc., by reacting a specified oxycarboxylic acid derivative with a specified dicarboxylic acid, and subsequently carrying out solid phase polymerization of the resultant oligomer having a prescribed intrinsic viscosity. CONSTITUTION:An aromatic oxycarboxylic acid of formula I (Ar<11> is divalent aromatic hydrocarbon, etc.) is reacted with an aromatic diol of formula II [Ar<21> is (alkyl-substituted)aromatic], 4,4'-dihydroxydiphenyl ether of formula III [Ar<31> is (alkyl-substituted)phenylene] and an acid anhydride for partial acylation. An aromatic dicarboxylic acid of formula IV (Ar<41> is divalent aromatic) is reacted therewith to synthesizean oligomer having 0.3-2.0dl/g intrinsic viscosity [eta] and the resultant oligomer is subsequent subjected to solid phase polymerization so that the intrinsic viscosity [eta] may be 2.5-5.0dl/g, thus obtaining the objective polyester.
Patent JP-S58145469-A (JP)
Title: Printer
Inventor: ISOGAI MASAHIRO
IPC: B41J11/20
Filed: 1982-02-24
Abstract: PURPOSE:To raise the quality of pictures by a method in which large numbers of heat-sensitive elements are aligned in one row in the axial direction of a platen at a given pitch for a heat-sensitive head, and the heat-sensitive head is provided in a freely movable manner in the axial direction of the platen and moved at 1/2 pitches for printing. CONSTITUTION:Large numbers of heat-sensitive elements 2 are aligned in one row in the axial direction of a platen at a given interval (g) and a given pitch P for a heat-sensitive head 1. The heat-sensitive head 1 is provided in a freely movable manner in the axial direction of the platen 18. By this, after printing is made at a position, the head 1 is moved by 1/2 pitches in the axial direction of the platen 18 and printing is further made, whereupon the lowering of print density can be prevented in the interval (g) and the quality of the pictures is also raised. Since the movement of the head is regulated for its back by a flat plate 60 when a cam follower 58 goes into the cam recession 56 and then comes out of the cam recession 56 as the platen 18 turns, printing is made by pressing the shaft 19 of the platen 18.
Patent JP-S63194933-A (JP)
Title: Deaerating method under vacuum
Inventor: WADA AKIO
IPC: B29B15/10
Filed: 1987-02-09
Abstract: PURPOSE:To perfectly deaerate without help of worker by a method wherein felts are arranged on the peripheral edge of a model, to which a base material is laminated, after that, the whole surface is covered with a film so as to suck bubbles in the base material from suction ports provided on the molded through hoses. CONSTITUTION:Resin-impregnated fibrous base material 3 is laminated to a model 2. A proper number of suction ports 4 are provided on the peripheral top surface of the model 2 at the predetermined intervals so as to be connected through hoses 10 to a vacuum pump arranged outside. In addition, at the end part on the model side of each suction port 4, a felt 5 of proper shape and size is arranged. The above-mentioned whole matter is covered with a film 6, the peripheral edge of which is hermetically fixed to the side end face of the model 2 by means of keep plates 7 and tap bolts 8. During deaeration, excess resin and bubbles in the resin-impregnated fibrous base material 3 are sucked out of the suction ports 4 by means of a vacuum pump. The felt 5 prevents the resin from travelling through the suction port 4 to the vacuum pump and also prevents the film 6 from clogging the suction port 4.