baber/WOPTO huggingface dataset:
Patent JP-S6169809-A (JP)
Title: Improved method of polymerization or copolymerization of ethylene
Inventor: MORINAGA HIROSHI
IPC: C08F4/00
Filed: 1984-09-13
Abstract: PURPOSE:To obtain a polymer of a narrow MW distribution, a uniform particle diameter and a high bulk density, by using a catalyst comprising a specified titanium compound-containing solid catalyst component and an organoaluminum compound in the polymerization or copolymerization of ethylene. CONSTITUTION:A solid catalyst component is obtained by a reaction among the following three components: a reaction product between a hydropolysiloxane (e.g., methylhydropolysiloxane) or a polysiloxane compound of formula I (wherein R5 is a 1-18C alkyl or the like, and n is 1-3) and an organomagnesium compound of formula II (wherein R6 is a hydrocarbon group, X is a halogen, p and q are each 0-1, and p+q=1), a silicon compound of formula III (wherein R1 is a 1-8C hydrocarbon group, R2 is a 1-12C hydrocarbon group, X is a halogen, l is 0, 1 or 2, and m is 0-4), and a titanium compound of formula IV (wherein R3 is a 1-12C hydrocarbon, X is halogen and n is 0-4). Ethylene is polymerized of copolymerized in the presence of a combination of said solid catalyst component with an organoaluminum compound under usual polymerization conditions.
Patent JP-H0355273-A (JP)
Title: Print head support apparatus
Inventor: HIRASAWA KENJI
IPC: B41J25/316
Filed: 1989-07-25
Abstract: PURPOSE:To obtain a uniform and stable head touch over the entire width of a print head by extending the press part integrated with a revolving lever to the vicinity of a print head to press the same to the print head through a spring. CONSTITUTION:After a print head 1 comes into contact with a platen roller 14, a press part 2a energizes a spring 4 and the print head 1 is pressed to the platen roller 14 by the energizing force of said spring 4 and parallel leaf springs 5a, 5a are bent when the print head 1 is pressed to the platen roller 14. Therefore, even when the degree of parallelization of the printing head 1 and the platen roller 14 is not strictly adjusted, the pressing force of the print head 1 to the platen roller 14 becomes uniform. By this constitution, uniform and stable head touch can be obtained over the entire width of the print head 1.
Patent JP-H05199621-A (JP)
Title: Train operation control command transmitter/receiver
Inventor: HONMA EIJU
IPC: B60L3/00
Filed: 1992-07-20
Abstract: PURPOSE:To ensure reliability of control command by invalidating an operation control command output upon detection of failure in a circuit for modulating a series transmission signal obtained by converting the operation control com mand. CONSTITUTION:A modulated series transmission signal outputted from a modulation circuit 3 is demodulated through a demodulation circuit 9 to produce an original series transmission signal which is then inputted, as a transmission data for other system circuit, to a second series transmission receiving means 23 and then matching with a transmission data, outputted from a second series transmission means 22, is checked through a second data comparing means 24. When they do not match each other, first relay contact 7 is turned OFF and thereby an operation control command is turned OFF thus preventing an erroneous operation control command due to failure of the modulation circuit 3. At the same time, a transmitter failure signal is outputted through a second relay contact 8.
Patent JP-H0941714-A (JP)
Title: Vibration-mitigating device
Inventor: SUZUKI TETSUO
IPC: E04H9/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To settle a problem incapable of obtaining the sufficient effect of vibration mitigation when a structure vibrates on frequency other than natural frequency of additional mass. SOLUTION: A vibration mitigating device 1 automatically adjusts spring constant with control signals from a controller 11 of a hybrid kinematics vibration absorber 3 installed on the rooftop of a building 2 to mitigate vibration. The hybrid kinematics vibration absorber 3 is formed by providing an active kinematics vibration absorber 6 to the upper part of a passive kinematics vibration absorber 5, and vibration mitigating operation of the passive kinematics vibration absorber 5 is increased by the active kinematics vibration absorber 6 to make it possible to mitigate great vibration effectively.  The passive kinematics vibration absorber 5 is provided with four pieces of laminated rubber 14 (141 -144 ) bearing main additional mass 13 so that it is capable of oscillation, and the spring constant of the laminated rubber 14 (141 -144 ) is so adjusted that natural frequency of the main additional mass 13 is accorded with natural frequency of the building 2.
Patent JP-H1035724-A (JP)
Title: Article packing material and packing method
Inventor: SEKI SEIZO
IPC: B65D85/57
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain the same appearance as a blister package by manual work without using an exclusive blister packing apparatus and without applying a special adhesive to a mount. SOLUTION: A packing material consists of a seal material 10 and a mount 20. In the seal material, an adhesive for mutually bonding papers is applied to the single surface of the square annular paper frame member 11 corresponding to the outer shape of a microcassette and release paper 12 is bonded to this adhesive coated part. A transparent plastic film 13 having stretchability is bonded to the paper frame member 11 to close the inside opening part 11a thereof. At a time of packing, a microcassette G is placed on the mount at a predetermined position and the release paper is peeled from the seal material. After the microcassette is covered with a plastic film, the seal material is bonded to the mount through the adhesive applied part.
Patent JP-H0359962-A (JP)
Title: Lithium secondary battery
Inventor: YONEYAMA SACHIKO
IPC: H01M10/0569
Filed: 1989-07-27
Abstract: PURPOSE:To remarkably enhance repeated charging/discharging characteristics by forming electrolyte solution of lithium salt and solvent in a specified ether series. CONSTITUTION:Electrolyte solution is composed of lithium salt and solvent in an ether series represented by an equation I in a lithium secondary battery wherein conductive high molecules are used as a positive electrode active material. In the equation I, R2 represents an alkyl group with the carbon numbers of 2 to 4, and R1 and R3 represent alkyl groups with the carbon numbers of 1 to 4. In this battery, when conductive high molecules are doped by anion or cation, energy is stored, and energy is released through an external circuit when the high molecules are dedoped. in addition, since said doping and de- doping can be reversibly carried out, the battery can be used as a secondary one. This constitution enables an reduction in capacity due to repeated charging and discharging to be restrained.
Patent JP-H0477431-A (JP)
Title: Interferon-inducing agent
Inventor: MATSUURA KAZUKO
IPC: A61P43/00
Filed: 1990-07-19
Abstract: PURPOSE:To obtain an interferon-inducing agent exhibiting excellent interferon- inducing action and low toxicity, and useful as a preventive and treating agent for viral diseases and cancer by using an extract of KAMI-SHOYO-SAN as an active component. CONSTITUTION:The objective interferon-inducing agent contains, as an active component, an extract (preferably concentrated extract or dried extract powder) of KAMI-SHOYO-SAN (a kind of formulated Chinese drug) effective for various diseases accompanying neural symptoms such as indefinite complaint and menopausal disturbance. It has excellent interferon (IFN) inducing action compared with KOSAIKO-TO (a kind of formulated Chinese drug) known as a Chinese drug having IFN-inducing activity and, accordingly, the agent can be effectively and safely used as an antiviral agent and a carcinostatic agent. The daily dose of the agent is usually 0.3-10g of the dried extract powder for adult in single dose or 2-3 divided doses by oral administration.
Patent JP-S6253280-A (JP)
Title: Steering wheel
Inventor: HIRANO ATSUO
IPC: B62D1/04
Filed: 1985-08-30
Abstract: PURPOSE:To prevent eccentric abrasion, and to enhance the durability of a steering wheel provided with a relay mechanism, by providing such an arrangement that one of at least two contact pins rotationally slides along the center section of a slip ring, and the other contact pin rotationally slides along both edges of the slip ring. CONSTITUTION:A stationary pad section type steering wheel, rotatably supports column and pad side sun gears 6, 15 on the lower and upper sections of a boss 2 at the front end of a steering shaft 1 through the intermediary of bearings 3, 14. Plate support members 9, 18 for each supporting two column and pad side slip rings 8, 17 are attached to the inner surfaces of the sun gears 6, 15, and contact pins 26, 27, 23, 24 are resiliently supported to holders 22... provided on a boss plate 21. In this arrangement, the above-mentioned pins 23, 26 are formed into a rod-like shape so that they slides along the center parts of the slip rings 8, 17 while the pins 24, 27 are in a shape having a cutout in its middle section, and slide along both edges of the slip ring 8, 17.
Patent JP-S5896246-A (JP)
Inventor: BURUUSU JIEI OBAHARUDO
IPC: C12N11/04
Filed: 1982-11-04
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-H0753462-A (JP)
Title: Production process for diacellain
Inventor: GIDO DEI NAPORI
IPC: C07C69/95
Filed: 1994-07-26
Abstract: The present invention relates to a process for the preparation of 1,8-diacetoxy-3-carboxyanthraquinone, also known as diacerein, via aloin acetylation, oxidation of the acetylated product, and purification of the raw diacerein obtained by means of crystallization from 2-methoxyethanol or N,N-dimethylacetamide and optionally by dissolution of the corresponding salt with triethylamine in methylene chloride, followed by removal of the insoluble residue.
Patent JP-S6253681-A (JP)
Inventor: TAKEUCHI KOHEI
IPC: B65G15/00
Filed: 1985-08-31
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-S6169657-A (JP)
Title: Transfer device
Inventor: UENO KENJI
IPC: B65H3/08
Filed: 1984-09-13
Abstract: PURPOSE:To provide a transfer device which has an excellent transfer characteristic for a thick small size paper and which offers no problems with respect to its durability and noise, by providing such an arrangement that when it is detected that a paper to be transferred is a thick small size paper, the suction force of a suction means is increased. CONSTITUTION:Due to loading of a cassette in which thick small size papers such as, for example, postcards or the like are stored, switches SW2 through SW4 are turned off. That is, the switches SW2 through SW4 in combination detect the size of the papers on the premise of energization of an actuator for a switch SW1. Accordingly, a CPU selects, in accordance with the detection of a paper size, a high power source voltage E2 when the paper size is a thick and small size one, but selects a low power source voltage E1 when the paper size is other than that mentioned above. Accordingly, a high voltage is applied to a motor 40 only upon transfer of a thick small size paper so that the motor 40 is rotated at a high speed to increase the suction force, and therefore, the paper, even if it is a postcard, may be surely be transferred, while if the paper is a normal paper, the suction force is as large as that conventionally obtained, thereby there is offered no problem of the durability and noise of a fan motor.
Patent JP-H0243460-A (JP)
Title: Floor structure
Inventor: ISHIHARA TOSHIO
IPC: E04F15/20
Filed: 1988-08-02
Abstract: PURPOSE:To improve a sound insulating effect without deteriorating a shock- sound absorbing force despite long time use by using a floor panel made of a porous board and ensuring the escaping place of air contained in a buffering material which is in contact with the bottom face of a floor finish material, on the lower portion of the buffering material. CONSTITUTION:A floor panel material 3 on which gas-permeating ports 31 passing through in a vertical direction are dispersedly provided all over is placed on a floor backing 1 via floor joists 2A, etc., and a floor finish material 5 is placed thereon via a buffering material 4 of a fibrous buffering material containing air or a continuous foam type foamed synthetic rein buffering material, etc. As an impact force is applied to the top of the floor finish material 5, the buffering material 4 is compressed discharging air therein downward through the gas-permeating ports 31 of the panel material 3 to reduce a floor shock sound. Also, air in the buffering material 4 always flows to prevent the stagnation of humidity, thereby preventing the deterioration of the restoring force caused by humidity of the buffering material 4.
Patent JP-S5894561-A (JP)
Inventor: NAKAMURA HIDEO
IPC: E04B1/68
Filed: 1981-11-30
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-H06108094-A (JP)
Title: Liquid cleaner
Inventor: MIZUMOTO SEIJI
IPC: G11B23/50
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the deposition of dusts on a rotating recording medium by applying a liquid cleaner. CONSTITUTION:A liquid cleaner containing water and/or a hydrophilic solvent and an antistatic agent comprising a hydroxyalkylated quaternary ammonium salt is applied to a rotating recording medium. The quaternary ammonium salt includes a dialkyldi(hydroxyalkyl)ammonium salt such as dodecyldi(2- hydroxyethyl)methylammonium salt. The content of the quaternary ammonium salt is 0.01-5wt.%. The aqueous solution of the quaternary ammonium salt with a concentration of 0.1wt.% exhibits a surface tension of about 25-60dyne/ cm. The use of the liquid cleaner can readily remove dusts deposited on a recording medium such as an optical disc and can impart such excellent antistatic properties and non-tackiness to the recording medium that the deposition of dusts thereon can be prevented.
Patent JP-H0941588-A (JP)
Title: Waterproof sheet fixing board and construction method of waterproof sheet
Inventor: NAKASE MASAHIRO
IPC: E04D11/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to facilitate bending in conformity with a recessed corner or a projected corner and construct a waterproof sheet so that it may be properly housed by providing alternately a bending area and an opening area on the central part of a waterproof sheet fixing board in the width direction SOLUTION: Bending areas 3 and opening areas 4 are provided with a specified spacing alternately in the longitudinal direction substantially in the central part in the width direction of a synthetic resin coated steel plate, thereby constituting waterproof sheet fixing boards A. After a waterproof sheet C is constructed from a flat area b2 to a riser wall b1 , the waterproof sheet fixing boards A are laid out thereon. Then, the bending areas 3 of the waterproof sheet fixing boards A are bent in conformity with the angle of a recessed corner formed with the flat area b2 and the riser wall b1 , thereby fixing the waterproof sheet C with a skeleton of a substrate B. Then, a riser waterproof sheet C1 is joined with the surface of the waterproof sheet fixing board A.
Patent JP-S6439209-A (JP)
Title: Covering member for embedded material for piping
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 1987-07-31
Abstract: PURPOSE:To surely prevent concrete from being infiltrated into embedded material, by providing a cover main-unit with an opening section to provide the section with a separable separation unit, and by providing the separation unit, with a fitting section for fixing piping embeddedmaterial on a mold. CONSTITUTION:The cover main-unit 10 of a covering member 1 is provided with an opening section, and the section is provided with a separation unit 11 so that the unit 11 may be separably connected to the opening section with a thin section 13 or the like. Besides, the separation unit 11 is contrived to be provided with a fitting section 12 for fitting a pulling-nearer member 3. After the covering member 1 is combined with the box 2 of piping embedded material, the member 1 is placed in a space surrounded with a mold 40. Besides, penetrating the mold 40, th. pulling-nearer member 3 is fitted in the fitting section 12, and the box 2 is pulled near the mold 40. After that, concrete 50 is poured into the mold 40 and is hardened, and after the mold 40 is removed, the separation unit 11 is separated and the opening section is formed at the embedded material.
Patent JP-H0517388-A (JP)
Title: Production of perfluoroketone
Inventor: TARUMI YASURO
IPC: C07C45/45
Filed: 1991-07-08
Abstract: PURPOSE:To produce a perflouroketone under a condition milder than that of an existing method. CONSTITUTION:A perfluoroalkyl metal compound shown by the formula R<1>fM<1>X (R<1>f is 1-30C perfluoroalkyl which may contain one or more oxygen atoms as ether bond; M<1> is Zn or Cd; X is R<1>f or halogen atom selected from Cl, Br and I) is reacted with a (R<2>f is as shown for R<1>f) in an aprotic polar solvent to produce a perflouroketone shown by the formula R<1>fCOR<2>f (R<1>f and R<2>f are as mentioned above).
Patent JP-H0940381-A (JP)
Title: Bucket for vehicle for high lift work
Inventor: SUMORI KAZUO
IPC: B66F11/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for vehicle for high lift work of a light weight, to which workers can get on and off easily. SOLUTION: Around a working bench 2, a safety fence 3 which is composed of pillars 3a, 3a..., 3b and 3c, and a crosspiece 3d is provided, a handrail 4 with no cutting is connected integrally to the safety fence 3 at its upper edge, while an opening part 5 for entry and exit is provided at an adequate surface, and a single swing type door 6 operating to open and close only to the inner side is provided to the opening part 5.
Patent JP-S6086250-A (JP)
Title: Preparation of super-plastic aluminum alloy
Inventor: MIYAKI YOSHIMITSU
IPC: C22F1/057
Filed: 1983-10-17
Abstract: PURPOSE:To prepare a high strength super-plastic aluminum alloy having a fine grain structure, by applying heat treatment, hot processing and cold processing to an Al-Cu alloy ingot having a specific composition containing Mg, Si or the like in a combined form under proper condition. CONSTITUTION:An Al-Cu alloy ingot, containing, on a wt. basis, 2-7% of Cu as an essential component and further containing one or more of 2.5% or less Mg, 2% or less Si, 0.05-0.5% Mn, 0.05-0.5% Zr, 0.05-0.5% V and 0.15% or less Ti and comprising the remainder of Al and impurities, is subjected to homogenizing heat treatment at 400-550 deg.C. Subsequently, the treated ingot is subjected to hot processing at 350-500 deg.C and held under heating at 350-550 deg.C. Succeedingly, the hot processed one is cooled at a cooling speed of 100 deg.C/hr or more and subsequently subjected to cold processing at least under a draft of 30% or more to obtain an Al-Cu high strength super-plastic aluminum alloy having a fine crystal structure.
Patent JP-S6181906-A (JP)
Inventor: NAKAJIMA TOKUJI
IPC: B65B7/28
Filed: 1984-09-14
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-H0359560-A (JP)
Title: Detecting method for exposed area
Inventor: ISHIWATARI NAOYUKI
IPC: H01L21/30
Filed: 1989-07-28
Abstract: PURPOSE:To detect the position information on a substrate with high accuracy by varying an optical characteristic of a film-like body in an exposed area, photodetecting a scattered light generated at the time when this area is irradiated with a light beam and discriminating the exposed area. CONSTITUTION:By radiating a light beam through a window 6 having an opening 7, a light beam 8 is generated, this light beam 8 is radiated to a photoresist layer 2 formed on a substrate 3, and by moving the substrate 3 in parallel to the window 6, or moving the window 6 in parallel to the substrate 3, the light beam 8 is allowed to scan on the whole area of the photresist layer 2. Subsequently, when an exposed area 4 is irradiated with the light beam 8, a strong scattered light is generated, therefore, this scattered light is detected by using a dark field detecting device 9. In such a way, a position of the exposed area 4 can be detected exactly.
Patent JP-H0534197-A (JP)
Title: Evaluatioh of glare
Inventor: YANO TADASHI
IPC: G01J1/42
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a glare, comfort and discomfort evaluation technique becoming the new guide of the planning of a lamp or the illumination planning of visual environment considering the visual sensation characteristic of an observer from the age of the observer and the correlational color temp. of a light source and enhancing house illumination environment being the living space of a person and imparting safe and comfortable visual environment to a resident. CONSTITUTION:The input signal 1 showing correlational color temp. T of a light source is easily formed, for example, by providing a light detecting part and an operation part for calculating the correlational color temp. The operation part 2 receives the input signal 1 showing the correlational color temp. T of the light source and operates the degree R of glare when the correlational color temp. of the light source is T according to the function of an incorporated (number 1) to output the output signal 3 showing the glare degree R.
Patent JP-S6087626-A (JP)
Inventor: SEKIDO KATSUMI
IPC: H02J3/18
Filed: 1983-10-17
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-H0244646-A (JP)
Title: Manufacture of mercury battery
Inventor: HAYAKAWA HAYASHI
IPC: H01M4/48
Filed: 1988-08-03
Abstract: PURPOSE:To quickly, efficiently remove metallic mercury to increase the storage performance of a battery by anodically oxidizing metallic mercury, and bringing the oxide obtained into contact with a specified alkaline solution in a solid-liquid reactor for aging. CONSTITUTION:Metallic mercury is anodically oxidized in a potassium carbonate-potassium chloride electrolyte with an unamalgamated cathode and a metallic mercury anode. The oxide obtained is put into a potassium carbonate solution with pH8-13 in a solid-liquid reactor from an upper cover 8. The solution is kept at a specified temperature with a temperature keeping unit 5 and circulated in the reactor with a pump 1 so that the oxide is brought into contact with the solution, and mercurous chloride existing in mercuric oxide is separated and accumulated in the bottom A of the reactor. Mercurous chloride is quickly, efficiently converted into mercuric oxide. The storage performance of a battery is increased.
Patent JP-S62116628-A (JP)
Inventor: DONARUDO ROSU KERUSHII
IPC: C08G65/48
Filed: 1986-08-21
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-S5983890-A (JP)
Inventor: KOSAKA MINORU
IPC: F16L55/16
Filed: 1982-11-04
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-S6171674-A (JP)
Title: Manufacture of thin film transistor
Inventor: MATSUDA AKIHISA
IPC: H01L29/786
Filed: 1984-09-17
Abstract: PURPOSE:To reduce the threshold voltage by a method wherein oxide films are prepared by glow discharge through the mixture of nitrogen monoxide gas with silane gas. CONSTITUTION:A gate electrode 2 is formed on a substrate 1 with a flat surface, and a gate oxide film 3 and a semiconductor film are successively formed by plasma CVD and then patterned into a semiconductor layer 4. The gate oxide film obtained a thickness of 2,000Angstrom  by glow discharge deposition in the mixed gas of nitrogen monoxide with the silane with a plasma CVD apparatus. Next, a hydrogenated amorphous Si semiconductor layer 3,000Angstrom  thick is formed by glow discharge with silane gas. A source electrode 5 and a drain electrode 6 are produced by depositing Al by sputtering and then patterning. An oxide film 7 is formed as the protection film of the TFT. This manner reduces the threshold voltage and allows no hysteresis and no variation with time, and can keep leakage current to low level.