baber/WOPTO huggingface dataset:
Patent JP-S59232826-A (JP)
Title: Manufacture of base plate for photo disc
Inventor: SUDOU RIYOUICHI
IPC: B29C35/00
Filed: 1983-06-17
Abstract: PURPOSE:To obtain the base plate for photo disk having no possibility of generating abnormal unevenness on its surface during manufacture and also during recording after manufacture by curing preliminarily a photo curing resin by weak ultraviolet ray first and then after curing, by relatively strong ultraviolet ray. CONSTITUTION:A photo curing resin 2-1 of acryl or methacryl family is arranged in between a stamper 11 and a transparent base plate 3. The photo curing resin 2-1 is preliminarily cured by the ultraviolet ray 4 with 1-80mW/cm<2> beam intensity in the wave length range of 320-400nm, and next, said resin is subjected to after-curing by the ultraviolet ray 4 with 80-400mW/cm<2> beam intensity in the wave length range of 320-400nm. Then the stamper 1 is stripped off, whereby a replica plate A may by obtained. The resin 2-1 photo cured by only the high intensity ultraviolet ray 4 for after-curing, has large internal stress therein and causes the disorder on the replica surface before and after recording processes.
Patent JP-S589419-A (JP)
Title: Automatic controller of frequency selection attenuation type turning circuit
Inventor: KANDA RIYUUKICHI
IPC: H03J1/00
Filed: 1981-07-10
Abstract: PURPOSE:To realize an automatic control to an allowable level at a certain torque velocity and regardless of the characteristics of a circuit to be controlled, by detecting whether the comparison value between the output voltage of the circuit to be controlled  and a prescribed level of voltage that varies successively is set to zero from a certain level or not. CONSTITUTION:A differential amplifier 12 compares the output of a circuit 11 to be controlled and comparing reference voltages 15-18 of a certain level. A pulse converter  19 produces a pulse when the comparing voltage has the negative value and exceeds a cirtain level. A zero state detecting circuit 20 produces an allowable error switch signal  S1 and a motor reverse signal S2 when the comparing voltage reaches a prescribed positive level, and sets the control level with the prescribed accuracy. This procedure is carried out until the required most accurate allowable error by switching the comparing reference voltage. The switch pulse of an allowable error switch indicator 24 at that moment is used as a stop signal to stop the operation of a motor 30. An attenuation ratio calculator 21 calculates the ratio of attenuation by checking the degree of error for the result of control on the basis of the final value and also by comparing the votage obtained at the starting time point of the control with the final value.
Patent JP-H11304104-A (JP)
Title: Composite boiler
Inventor: MATSUSHITA KOICHI
IPC: F22B33/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composite boiler applicable as a steam generator in a small capacity plant on land or in vessel in which heat can be exchanged efficiently while making compact the structure significantly and enhancing durability. SOLUTION: The composite boiler comprises upper and lower drums 1, 2 coupled through water tubes 7 having outer surface for passing exhaust gas from a main machine. A furnace 11 comprising a combustor is disposed in the lower drum 2 and a smoke chamber 17 is disposed in the upper drum 1. The furnace 11 is coupled with the smoke chamber through a tube coupling the upper and lower drums 1, 2 to constitute the composite boiler. Heat exchange is performed in both upper and lower drums 1, 2 by a flue 8 coupling the upper and lower drums 1, 2 through the tube thus recovering heat efficiently through compact structure.
Patent JP-S60250757-A (JP)
Title: Output method of unanswered subscriber's information
Inventor: ARATOMAI RIYOUJI
IPC: H04M3/42
Filed: 1984-05-28
Abstract: PURPOSE:To treat rapidly a constant time-call registered subscriber by turning display registration to unanswering display when a storage area registering the calling time of a constant time reading function is failed, and grasping an unanswered subscriber's output indication to constant time calling function. CONSTITUTION:When a main memory MM is failed and the contents stored in a time registration area M2 are damaged, a restart process means RP2 in a CPUCC is started. The means RP2 initializes the area M2, changes all constant time call registration flags I1 setting up to ''1'' in a service control area M1 to ''0'' and sets up the corresponding unanswering flags I2 to ''1''. When a maintener receiving the information of the failure of the memory MM from the CPUCC inputs the output indication of the extension of an unanswering room from a typewriter device TYP, the CPUCC outputs the telephone number and calling time T of a guest room extension A setting up the flag 12 to ''1'' from the device TYP.
Patent JP-H09291369-A (JP)
Title: Composition for treating metallic surface and surface treated metallic sheet using the same
Inventor: ODAJIMA TOSHIO
IPC: C23C22/17
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To produce a composition for treating a metallic surface excellent in adhesion with metal and a coating material and containing no chromium compd. SOLUTION: In the composition for treating the metallic surface, 2 50 pts.wt. phosphoric acid or phosphorus compd. capable of forming the phosphoric acid is blended to 100 pts.wt. org. resin containing >=2wt.% hydroxide group- containing monomer component and >=1wt.% carboxyl group containing monomer component and satisfying (hydroxide group/carboxyl group) =0.2-15 (equivalent ratio), and in a surface treated metallic sheet, various kinds of the metals are treated directly with the composition.
Patent JP-S5535419-A (JP)
Title: Electron gun
Inventor: SHINO TAICHI
IPC: H01J3/02
Filed: 1978-09-01
Abstract: PURPOSE: To form a crossover part of a high current density on an aperture by forming the diameter of a hold on a cathode current control electrode provided over a cathode equal to the distance between the cathode current control electrode and an anode.  
     CONSTITUTION: Anode 3 being a flat plate electrode in stead of being a double structure electrode, the diameter of a cathode current control electrode 2 is equal to the distance between the cathode current control electrode 2 and the anode 3, which allows a crossover part 6 of a high current density to be disposed on an aperture 7 so that the quantity and the divergence angle of electron beams 5' are increased. On the other hand, when the diameter of limiting aperture 8 is as small as to sufficiently limit the electrom beam divergence, the divergence angle of electron beams 5 can be reduced and the divergence angle of the current density is made uniform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08325166-A (JP)
Title: Preparation of aromatic acetylene by using palladacycle as catalyst
Inventor: MATEIASU BERAA
IPC: C07C17/266
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prepare aromatic acetylenes useful as a structural unit of a liquid crystal and a precursor, etc., of an active compound at an industrially useful conversion rate and cost by using a palladacycle which is a new catalyst.  
     SOLUTION: (B) A halogenated aromatic compound represented by the formula Ar-X (X is bromine, chlorine or the like) or an arylsulfonate is reacted with (C) a mono-substituted acetylene represented by the formula H-C≡C-R 8a  using (D) a palladim compound represented by formula III (R 1  to R 6  are each independentaly H, a 1-4C alkyl, a 1-4C alkoxy, NH 2  or the like; Y is an anion of an inorganic or an organic acid) as a catalyst when preparing (A) an aromatic acetylene represented by the formula Ar-C≡C-R 8a  [Ar is a group represented by formula I or formula II (R 1a  to R 7a  are each mutually independently H, a 1-8C alkyl, o-phenyl, phenyl, fluorine, OH or the like); R 8a  is H, a 1-12C alkyl, Si(CH 3 ) 3 , CH 2 OH, C(CH 3 ) 2 OH or Ar]. trans-Di-μ-acetato-bis [o-(di-o- tolylphosphino)benzyl]dipalladium (II), etc., are cited as the component D. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5534185-A (JP)
Title: Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank
Inventor: NIIMI TADASHI
IPC: C02F3/00
Filed: 1978-09-04
Abstract: PURPOSE: To prevent atmospheric dissipation of pathogens, malodor, etc. in foul water by capturing the fine water drops flying from the aerating tank by the special soil composed primarily of peat.  
     CONSTITUTION: Fine water drops 3a out of the ruptured water drops 3 of the bubbles 9 from air diffusing pipe 5 of an aerating tank 4 go through the spacings of the back cover 6 of synthetic resin plate and reach the screen 7 and special soil 9 thereabove, where they undergo adsorption, filtration and sterilization. The special soil 8 which is composed primarliy of peat, has high water retentiveness, air permeability and corrosive organic matter, is of open-celled labyrinth structure and where many soil microbes live, is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60253299-A (JP)
Inventor: AJIKI NAOJI
IPC: H05K13/02
Filed: 1984-05-30
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-S61267495-A (JP)
Title: Time division switching system with automatic path setting function
Inventor: KATO MASABUMI
IPC: H04Q11/04
Filed: 1985-05-22
Abstract: PURPOSE:To reduce the load of a control system in a time division exchange to form efficiently a path in a channel memory by providing an address frame for address data transfer on an input highway and writing contents of this address frame directly in a holding memory without passing the control system. CONSTITUTION:A multiplexer 9 multiplexes information and addresses on transmission lines L1-L3 corresponding to plural subscribers and transmits them to an input highway HWi. Selection control timing information from a multiframe indicator (MFI) 5 is inputted to a gate G1 through an inverter IV and is inputted to a gate G2 also. The gate G1 extracts only information, which should be transmitted to a terminal of the other party, from the input highway HWi on a basis of selection control timing information and inputs selects information to a channel memory (SPM) 1. The gate G2 extracts only addresses from the input highway on a basis of selection control timing information. Addresses extracted by the gate G2 are used as the write address of a holding memory (SCM) 2 to write the output of a counter (CNT) 6 in the SCM 2 successively.
Patent JP-H11305736-A (JP)
Title: Liquid crystal display device
Inventor: KAWAGUCHI JUNICHI
IPC: G02F1/1345
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To make a frame narrow by reducing the wiring space from a signal electrode driving IC and a scanning electrode driving IC to signal electrodes and scanning electrodes on a glass substrate. SOLUTION: At least one of the signal electrode driving IC 16 and scanning electrode driving IC 17 on the glass substrate 1 is arranged in a parallelogrammic shape including a diamond except a square and a rectangle. Consequently, each of wiring patterns from the signal electrode driving IC 16 and scanning electrode driving IC 17 to the signal electrodes 4 and scanning electrodes 5 have only one bending point.
Patent JP-H05146686-A (JP)
Title: Core member for electrically heatable catalytic converter core
Inventor: RICHIYAADO SHII KOONERISON
IPC: F01N13/02
Filed: 1992-04-02
Abstract: PURPOSE: To provide an electrically heatable composite catalytic converter for converting the contaminants in exhaust gas flow to more environmentally permissible exhaust gases. CONSTITUTION: This core element for an electrically heatable catalytic converter core is constituted to include (a) a thin metal foil strip of a non-telescopic corrugated shape having a predetermined length and predetermined width and having the length larger than the width and (b) at least one flat thin metal foil strip having the width substantially narrower than the predetermined width, provided that the foil is linearly wound together around an electrically conductive central rod.
Patent JP-S5810287-A (JP)
Inventor: SHIN SHIGEO
IPC: G07D1/00
Filed: 1981-07-11
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-S63272706-A (JP)
Title: Power connecting/disconnecting device for roller conveyor
Inventor: FUNAHARA EIJI
IPC: B65G13/075
Filed: 1987-04-30
Abstract: PURPOSE:To simplify constitution, by a method wherein an endless belt for drive and a brake body are vertically movably situated below carrier rollers, and a compressed air type actuating mechanism, vertically moving the endless body and the brake body, is disposed therebelow. CONSTITUTION:When compressed air is fed to an actuator 11 of a power connecting disconnecting device 6, the size of a tube 11a is increased, the length thereof is decreased, and the longitudinal distance of the actuator 11 is shortened. Thus, Front and rear press bodies 10 and 10 are rotated upward around a shaft 9 to push upward an elevating body 8, an endless body 5 is pressed against carrier rollers 3, and the rollers 3 are rotated to convey a cargo 4. Inversely, when compressed air in the actuator 11 is exhausted, the press bodies 10 and 10 are lowered through the force of a spring 24. Simultaneously with lowering of the elevating body 8, a roller 18 is inversely raised, a brake piece 12 is pushed upward by means of a contact piece 14, and a brake force is exerted on the roller 3 by means of a slide piece 13 to stop the roller 3. This constitution enables simplification of constitution.
Patent JP-H08304523-A (JP)
Title: Optical searching device
Inventor: SADO TETSUO
IPC: G01S7/48
Filed: 1995-05-02
Abstract: PURPOSE: To achieve a reliable and accurate search by acquiring a clear visual field image in a wide visual field. CONSTITUTION: A reflection mirror 10b is formed on the focus surface of a focusing lens 10a of an image pick-up camera 10 so that it can be freely scanned corresponding to an image pick-up element 10c and the image pick-up camera 10 is provided so that it can be freely scanned via a scanning mechanism 11. As a result, while the image pick-up camera 10 is linearly scanned, the reflection mirror 10b is subjected to triangular scanning in the opposite direction to the scanning direction of the image pick-up camera 10 for each frame period T of the image pick-up element 10c, thus guiding light wave picked up by the focusing lens 10a to the image pick-up element 10c for each frame and acquiring a still visual field image.
Patent JP-S5734192-A (JP)
Title: Water gas unit
Inventor: OOTANI YOSHINORI
IPC: C10J3/54
Filed: 1980-08-09
Abstract: PURPOSE: To accelerate water gas reaction and to effect highly efficient gasification with temp. distribution in a fluid layer kept uniform, by converting water into steam by directly adding water to the fluid layer contg. a high-temp. carbonaceous material.  
     CONSTITUTION: Dispersion plate 9 equipped with a large number of air nozzles 13 and water jet nozzles 14 alternately placed radially and peripherally in array is located at a determined position of reactor 1, and fluid layer 8 contg. a high-temp. carbonaceous material is formed over the dispersion plate 9. Air 2 for combustion is sent from air chamber 11 formed below the dispersion plate 9 through the nozzle 13 to fluid layer 8, causing combustion, and at the same time, water 10 is sent from chamber 12 formed below the dispersion plate 9 through nozzle 14 to the fluid layer, in which it is quickly converted into steam and subjected to water gas reaction with the carbonaceous material. The product is discharged through central discharge conduit 6 and overflow conduit 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07106153-A (JP)
Title: C-shaped superconductive magnet
Inventor: BIZUHAMU DORII
IPC: G01R33/38
Filed: 1994-05-24
Abstract: PURPOSE: To provide a C-shaped superconducting magnet using a magnetic pole surface for making uniform a magnetic field in an imaging volume. CONSTITUTION: A superconducting coil means 6, a ferromagnetic magnetic core means 50 that is connected to the coil means 6 in terms of operation, and a passive shim means that contains first and second magnetic pole pieces 100 that are connected to the magnetic core means 50 in terms of operation and are adjacent to the first and second magnetic pole pieces 100 where the first and second magnetic pieces 100 are arranged with a specific interval so that a gap is formed between them are arranged.
Patent JP-S62264621-A (JP)
Title: Auto development apparatus
Inventor: YAMADA YOSHIAKI
IPC: G03F7/30
Filed: 1986-05-12
Abstract: PURPOSE:To form patterns with required uniform widths over the whole surface of a substrate by a method wherein two sets of luminous power detectors are provided and the pattern widths of two positions are monitored in the process of development and a nozzle for development is moved so as to make the two pattern widths always equal. CONSTITUTION:A substrate 1 is fixed to a spinning chuck 2 and developer 4 supplied by a nozzle 3 is dropped on the substrate 1 to develop while the substrate 1 is spun. Both the position of a total reflective mirror 6 and a half mirror 11 are variable and laser beams are directed to two arbitrary position on the substrate 1 which are radially different and the pattern widths at those positions are monitored. A feedback circuit 10 transmits a signal to a nozzle driving controller 13 to move the nozzle 3 so as to correct the different pattern widths and make the pattern widths identical. Then new developer is supplied to the outer side of the substrate surface and the development becomes activated and the pattern width at the outermost part becomes wider. To the contrary, if the pattern width gets narrower at the innermost part than at the outermost part, the circuit 10 transmits a signal to the controller 13 to drive the nozzle 3 inward.
Patent JP-H06300351-A (JP)
Title: Duct structure for panel building material
Inventor: MURAMOTO MASAKI
IPC: F24F13/02
Filed: 1993-04-12
Abstract: PURPOSE:To provide a duct structure for a panel building material which does not has a resident space of an industrialized house and in which an air conditioning route can be easily and freely formed. CONSTITUTION:A lower opening 32 for receiving the air A from an air conditioner 110 provided at a lower frame material 31 to a panel hollow part 36 and an upper opening 32 communicating with the part 36 provided in the vicinity of a mounting position of a ceiling panel 40 of a surface material 35 are formed at a non-bearing partition panel 30, and an air flow passage 45 having an opening 45a communicating with the opening 37 of the panel 30 at a connecting side end of the panel 30 and opened at an end reverse to an end through the panel 40 is formed at the panel 40.
Patent JP-S61265740-A (JP)
Title: Driver for optical means of optical disc
Inventor: TAKESHITA NOBUO
IPC: G11B7/12
Filed: 1985-05-20
Abstract: PURPOSE:To replace only a barrel even when an objective lens is defective by providing the barrel where the objective lens is arranged in the inside and which is engaged attachably and detachably to a prescribed position of an actuator. CONSTITUTION:Although the optical spot tracking of the actuator is entirely the same as a conventional device, the barrel 29 having the objective lens 20 in its inside uses two claws 30a, 30b made of an elastic resin provided around the barrel to mount a moving holder 18 and a support rubber 22 in a clipping way. Thus, the barrel is remove simply by applying a smal force to the claws 30a, 30b in the direction of arrow E to spread them. Thus, the lens is replaced simply by removing the barrel 29 even after the actuator is assembled.
Patent JP-H0256412-A (JP)
Title: Stable dandruff removing shampoo composition
Inventor: EBERETSUTO JIYUNIAA INMAN
IPC: A61K8/37
Filed: 1989-04-27
Abstract: PURPOSE: To obtain the subject composition composed of a synthetic surfactant, selenium sulfide having a specific average particle diameter, a peroxy oxidizing agent and water and optionally containing a nonionic polymer, a non-volatile silicone, a suspension stabilizer, an amide, etc. CONSTITUTION: This composition contains 10-30% (preferably 18-20%) synthetic surfactant, 0.1-5.0% (preferably 0.6-2.5%) selenium sulfide having an average particle diameter of <=25μm (preferably <=15μm), 0.005-0.9% peroxy oxidizing agent (e.g. H2 O2 or sodium percarbonate) and 20-84% (preferably 60-75%) water. The surfactant is selected from anionic surfactants, amphoteric surfactants, ampholytic surfactants and their mixtures. The composition is prepared by washing selenium sulfide with an aqueous solution of a peroxy oxidizing agent and combining the product with a shampooing component. The composition may be incorporated with arbitrary components such as suspension stabilizer, amide, nonionic polymer, non-volatile silicone liquid, etc.
Patent JP-H073176-A (JP)
Title: Fiber-reactive dye, its production and its application
Inventor: RORUFU DAITSU
IPC: C09B62/513
Filed: 1994-04-26
Abstract: PURPOSE: To improve light fastness and moisture fastness by successively reacting a compound having a fiber - reactive group and represented by a specific formula and a dye containing a chromophoric group therein with a halotriazine.  
     CONSTITUTION: One molar equivalent of an organic dye represented by D 1 -NHR 1  (wherein D 1  represents a chromophoric group such as monoazo, polyazo, metal complex azo, anthraquinone, triphenodioxazine, phthalocyanine or the like) and 1 molar equivalent of a compound represented by D-NHR {wherein D is a group represented by formula II [Z is a group represented by formula III (Q represents SO 2 Y or CONH(CH 2 ) n SO 2 Y; Y represents vinyl or CH 2 -CH 2 -u; wherein (u) represents a free radical); and R represents H, methyl or ethyl]} are, respectively, reacted with 1 molar equivalent of a halotriazine. When using an intermediate of D-NHR or D 1 -NHR 1 , the intermediate may be converted into a dye, or may be subjected to conversion reaction to obtain a fiber - reactive dye represented by formula I (wherein X represents Cl, F or Br) and suitable for dyeing or printing of a cellulosic fiber material. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63274315-A (JP)
Title: Sheathing treating method of connecting section of power cable
Inventor: SHIIBA YUTAKA
IPC: H02G1/14
Filed: 1987-05-02
Abstract: PURPOSE:To join a protective metallic tube for a connecting section and a lead tube with solder in a short time by mounting an interstitial metallic tube having thermal conductivity smaller than the protective metallic tube onto the end section of the protective metallic tube. CONSTITUTION:An interposing metallic layer 8 consisting of a lead tube is set up previously onto the end section of a protective metallic tube 3 for a connecting section through soldering, etc., in a factory, etc. The end section of the lead tube 6 is positioned onto the interstitial metallic layer 8, and both the lead tube and the metallic layer 8 are solder-joined 7 and connected. A solder padding layer in thickness of 0.3mm or more is formed besides the lead tube, the end section of the lead tube 6 is positioned onto the solder padding layer, and both the interstitial metallic tube 8 and the lead tube may be solder- joined. A corrosionproof layer 5 is shaped extending over the upper section of a metallic sheath for a cable from the end section of a connecting-section corrosionproof layer 4 on such a solder joining section 7.