baber/WOPTO huggingface dataset:
Patent JP-2001031731-A (JP)
Title: Radiation-curable composition, cladding material for optical fiber, and optical fiber
Inventor: KANEKO ICHIRO
IPC: C09D171/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-curable composition which has a low viscosity and excellent applicability and can give a cured product having a low Young's modulus of elasticity and excellent stress relaxation properties by mixing a specified radically curable compound with a photopohymerization initiator. SOLUTION: This composition comprises 100 pts.wt. radically curable compound obtained by reacting a polyether having at least two epoxy groups in the molecule and having a number-average molecular weight of, desirably, 1,000-10,000 with a compound having a polymerizabel unsauration and a carboxyl group in a molar ratio of (1:1) to (1:6), and 0.01-15 pts.wt. polymerization initiator. The composition preferably has a viscosity of 300-10,000 mPa s. It has such a low viscosity and excellent applicability as to permit uniform application even in high-speed coating, is satisfactorily safe, and is rapidly cured by irradiation to form a cured product having a Young's modulus of elasticity as low as 0.03-0.3 kgf/mm2 and excellent stress relaxation properties.
Patent JP-H1138507-A (JP)
Title: Light source device for discharge lamp
Inventor: HORIKOSHI MITSUO
IPC: H01J61/86
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of preventing looseness even in the case of assembling the united substance of a concave reflection mirror and a discharge lamp in a liquid crystal projector device by ensuring the positional relation between the concave reflection mirror and the discharge lamp. SOLUTION: This device is equipped with a short-arc type discharge lamp 20 in which sealing parts 22 are formed at both ends of a light emitting tube which is equipped with a pair of electrodes inside and in which light emitting substance is enclosed, and the concave reflection mirror 10 having a cylindrical neck part at the central bottom part; and either sealing part 22 of the lamp 20 is inserted and fit in the neck part of the mirror 10 in a state where the axial line of the lamp 20 is nearly, aligned with the optical axis of the mirror 10, and the other sealing part thereof is extended toward the aperture side of the mirror 10. The neck part of the mirror 10 is a rugged outer surface and has a sleeve member 25 fixed to surround the outer surface through adhesive.
Patent JP-H09325967-A (JP)
Title: Preceding application retrieval/self-auxiliary examination system for application and registration of patent or the like
Inventor: MURAMATSU SEIICHIRO
IPC: G06F17/30
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval and self-examination system for eliminating useless application such as double registration by introducing a system for an applicant himself/herself to investigate the presence/absence of preceding application in the registration of invention in the case of application procedure of patent or the like. SOLUTION: The preceding application data of registration are made into the data base of (electronic) paperless medium for collecting these data for each fixed range such as by fields or by items precisely classified to completely different levels exceeding conventional rough line-up, and the paperless type retrieval system or positive self-auxiliary examination system [such as personal computer software type, dedicated terminal type, internet type (including on-line) and external recorder type such as CD] is constructed for lining up these data or related similar information so as to be easily retrieved in the investigation of preceding application on the side of applicant (while including a conventional pin-point extraction method).
Patent JP-H0255089-A (JP)
Title: Control device for washing machine
Inventor: MATSUI SHOICHI
IPC: D06F33/02
Filed: 1988-08-22
Abstract: PURPOSE:To prevent corrosion of an electrode and to prevent production of on electric shock by a method wherein an electrode is used for detection of a electrostatic capacity, and a change in liquid in a water drum is detected through the water drum by means of a change in a electrostatic capacity. CONSTITUTION:An electrostatic capacity detecting unit 15 mounted to a water drum 2 is formed with a non-conductive case 15a and parallel electrodes 15b and 15c laminated to the side thereof. A case 15a is formed in a hollow manner so that liquid in the water drum 2 enters, and provided at its upper part with a slope so that bubbles are not gathered during washing and rinsing and at its lower part with a slope so that liquid does not reside during drainage or dehydration. When the nature of water in the water drum 2, i.e., a dielectric constant, is changed, the capacity of the electric static capacity detecting unit 15 is changed, and the output frequency of a detecting circuit 26 is also changed. This constitution prevents corrosion of the surface of the electrode, and prevents the generation of an electric shock even when a user touches water in the water drum.
Patent JP-2000038747-A (JP)
Title: Underground water storage facility
Inventor: SHIODA KOZO
IPC: E03B3/32
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an underground water storage facility capable of accomplishing catchment without providing a catchment facility such as a conventional sideditch and also supplying a great quantity of water at the time of a large-scale disaster. SOLUTION: Under the ground of a flat certain area 1 is divided into a plurality of small sections 2 by an underground weir 10 including a first communication pipe 11, a water storage tank 4 is formed by filling the underground within the divided small sections 2 with storage/infiltrating type hollow blocks 12, and a manhole 3 is provided by having water storage tank 4 communicating with at least one small section among the small sections 2 encircled by the weir 10 through a second communicating pipe 13 which is provided with a siphon type opening and closing controller for maintaining the water level difference between the adjoining small sections constant.
Patent JP-S6365867-A (JP)
Inventor: YOSHIKAWA SEIICHI
IPC: A61L9/01
Filed: 1986-09-05
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-2001029806-A (JP)
Title: Wash-free rice production apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B1/06
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wash-free rice production apparatus of a small size and water saving type. SOLUTION: This apparatus comprises a rice polishing section 10 which has a rice polishing roll 20 for polishing milled rice by pressure agitation together with polishing water, a dehydrating section 38 which has a centrifugal dehydrating cylinder 43 for dehydrating the milled rice supplied from the rice polishing section 10 and a drying section 61 having a drying disk 66 for drying the milled rice supplied from the dehydrating section 38. In such a case, the respective centers of rotation of the rice polishing roll 20, the centrifugal dehydrating cylinder 43 and the drying disk 66 are arranged on the same vertical central line.
Patent JP-H0374311-A (JP)
Title: Dental material
Inventor: MUKAI NOBUHIRO
IPC: A61K6/083
Filed: 1989-08-14
Abstract: PURPOSE:To provide a dental material compounded with a specific (meth)acrylic acid compound, having low odor and irritation, giving a polymer having small absorption, keeping a glutinous state for a proper period when mixed with polymer powder and useful as a dental prosthetic material. CONSTITUTION:The objective material is produced by compounding a (meth) acrylic acid ester compound of formula I (R1 is H or alkyl; R2 is alkylene: R3 is alkyl) (e.g. the compound of formula II, formula III, formula W or formula V) and, as necessary, compounding other monomer component copolymerizable with the compound of formula I. The material can be directly applied to the oral cavity without giving disagreeable feeling such as odor and mucous stimulation to the objective patient. The cured product produced from the material has excellent durability of the dimensional change, strength and color under severe moist conditions in the oral cavity and can be used over a long period. Furthermore, it has improved safety, hygienic quality and work efficiency for dentist and denturist handling the material.
Patent JP-H0849573-A (JP)
Title: Intake control valve device for engine
Inventor: ISHIKAWA YOSHIKAZU
IPC: F02D9/10
Filed: 1994-08-09
Abstract: PURPOSE:To prevent the contact interference caused by the temperature change between an intake passage wall face and a valve plate outside peripheral edge and sharply reduce the air leakage quantity when a valve is fully closed. CONSTITUTION:A positioning member 15 is arranged perpendicularly to a valve spindle 11, both end sections 16, 16 are fixed to a body 1, and the center section 17 is coupled with the valve spindle 11 unmovably in the axial direction. The center section 17 is moved in the axial direction integrally with the valve spindle 11 in response to the expansion or shrinkage of the body 1, the relative change between an intake passage 2 and the center of a valve plate 12 is negated to prevent contact interference, and the valve gap can be reduced when a valve is fully closed.
Patent JP-H1045236-A (JP)
Title: Spray washing device of conveyor belt
Inventor: KAWASE AKIRA
IPC: B65G45/22
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To supply the optimum quantity of wash water by providing a controller for receiving the signal from a fallen powder weighting instrument for measuring the fallen powder weight to a fallen powder receiving vessel every fixed time which is situated under a return roller just after a water shoot, and transmitting a control signal to a feed control valve connected to a spray pipe. SOLUTION: A deposit left on a return belt 1 without being washed away when passed through a return roller 3a just after a water collecting shoot 12 is fallen onto a fallen powder receiving vessel 5. The fallen deposit is measured by a fallen powder weighting instrument 6 every fixed time. When no fallen powder is measured with the present used water quantity, feed control valves 7, 10 are controlled to reduce the feed water quantity, and when the fallen powder is measured, the feed water quantity is increased to wash away the deposit on the surface of the conveyor belt 1a in the drive of a belt conveyor 1. Thus, the optimum quantity of wash water can be easily determined, so that feed water can be saved and draining treatment can be minimized.
Patent JP-H0472367-A (JP)
Title: Electrically conductive composition
Inventor: ITO OSAMU
IPC: C09D5/24
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the subject composition, containing copper powder, a thermosetting resin and a specific compound, excellent in electric conductivity, moisture and heat resistance and soldering properties and useful for printed circuits, etc. CONSTITUTION:The objective composition is obtained by containing (A) preferably 75-90wt.% copper powder (preferably 0.5-30mu particle diameter), (B) preferably 10-25wt.% thermosetting resin (e.g. epoxy resin or phenolic resin) and (C) a compound expressed by the formula (R1CO- is 1-22C acyl; R2 is H, 1-22C alkyl or alkenyl; n is 1-10) (e.g. caproylsarcosine or N-lauroyl-N-methyl-beta-2- alanine) in an amount of preferably 1.5-7.5 pts.wt. based on 100 pts. wt. total amount of the components (A) and (B). Furthermore, a diamine (e.g. lauroylpropylenediamine) is preferably contained therein.
Patent JP-2001030246-A (JP)
Title: Volume reduction device for thermoplastic foamed resin
Inventor: SATO TAKUMI
IPC: C02F1/28
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To realize volume reduction of a thermoplastic foamed resin in a safe and sanitary manner by using heated steam at high temperature and low pressure for the volume reduction of the thermoplastic foamed resin, in a volume reduction device which introduces steam generated by a steam generating device into a storage chamber for storing the thermoplastic foamed resin and heats the resin. SOLUTION: A thermoplastic foamed resin H is loaded into a storage chamber 2 from a loading part 1 and heated steam at high temperature and low pressure generated by a heated steam generating device 3, is introduced into the storage chamber 2 from a discharging aperture 21 through a heated steam supply path 4. Then a thermoplastic foamed resin H stored in the storage chamber 2 is brought into contact with the introduced heated steam, falling to the bottom of the storage chamber 2 in a dissolved and volume-reduction form. In this case, the heated steam is blown up from the lower to the upper part of the storage chamber 2 as the discharging aperture 21 is formed at the lower part of the chamber 2.  Consequently, the whole interior of the chamber 2 becomes an inert high temperature atmosphere filled with the heated steam, so that the volume reduction of the thermoplastic foamed resin H efficiently takes place.
Patent JP-H0372232-A (JP)
Title: Time calendar calculation for natural frequency
Inventor: MASUDA NORIO
IPC: G01N29/00
Filed: 1989-08-11
Abstract: PURPOSE:To enable the calculation of natural frequency at each time of a communication apparatus cubicle by extracting a size of a response of a white noise component by an output of a sensor. CONSTITUTION:A vibration tester is made up of a vibration generator 1 and a vibrating base 2 and a communication apparatus cubicle as sample 3 is erected on the vibrating base 2. Then, an input time waveform F3(t) which has a convolution of a time waveform F2(t) regarded as white noise at a frequency band to be covered as being smaller in the amplitude than the F1(t) into the F1(t) is inputted into a system. Then, a size of a response of a white noise component is extracted from an output of the sensor, which allows the calculation of a natural frequency at each time of the communication apparatus cubicle. Thus, it is possible to provide a frequency component with a size thereof necessary for calculating the natural frequency in a response to a seismic waveform. This yields an effect to reduce errors in the interface of sections, thereby facilitating the estimation of time in a deformation or the like with a shorter time section.
Patent JP-2001034037-A (JP)
Title: Production of electrifying member
Inventor: KITANO HIROYUKI
IPC: F16C13/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To produce an electrifying member which prevents the contamination of a photoreceptor and ensures superior image quality by preventing the bleeding of a low molecular weight material to the surface of a protective layer. SOLUTION: An electrically semiconductive elastic body layer 202 comprising a thermoplastic elastomer containing a dispersed ionic conductive agent is formed on an electrically conductive substrate 201, a low molecular weight material present near the surface layer is bled and removed and then the surface of the electrically semiconductive elastic body layer 202 is coated with a protective layer 203 which prevents the bleeding of the ionic conductive agent to the surface to produce the objective electrifying member 102.
Patent JP-S6451432-A (JP)
Title: Aromatic polyester-ether and its production
Inventor: TANAKA SHINJI
IPC: C08G65/40
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the title polyester excellent in heat resistance, solvent resistance moldability and mechanical properties, by reacting a dihydric phenol with an alkali metal salt in an organic solvent, removing the formed water from the reaction system, adding a specified ester compound to the reaction mixture and polymerizing it. CONSTITUTION:A dihydric phenol (A) of formula I (wherein Ar<1> is an aromatic ring, R<1> is a 1-20C alkyl or alkoxyl, a 2-20C acyl or a 7-20C aralkyl, and a is 0-4) is reacted with an alkali metal salt in an organic polar solvent such as N-methyl-2-pyrrolidone, and the formed water is removed by azeotropic distillation with an azeotrope-forming solvent such as benzene. The reaction product completely freed of water is mixed with an ester compound (B) of formula II (wherein Ar<2-4> are each Ar<1>, R<2-4> are each R<1>, b-d are each a, and X and Y are each a nucleophilic substituent such as a halogen or nitro) in an A to B ratio of 1/1-1.05, and the resulting mixture is polymerized at 100-400 deg.C for 0.5-24hr to obtain the title polymer comprising approximately equimolar amounts of repeating units of formulas III and IV and having an intrinsic viscosity of 0.02-10 in an N-methyl-2-pyrrolidone/LiCl (weight ratio of 95/5) solvent in a concentration of 0.1g/dl at 140 deg.C.
Patent JP-S5999569-A (JP)
Title: Rating calculation system for demand of medical fee
Inventor: OOTSUBO HISAO
IPC: G06Q50/10
Filed: 1982-11-30
Abstract: PURPOSE:To deal with specification alteration in the revision of medical fees speedily by minimizing the modification of software at the time of the medical feed revision. CONSTITUTION:Input data 2 from a keyboard 1 is inputted to an input device 3. The input device 3 reads corresponding article information out of a master 4 on the basis of the input data 2 and delivers it to a primary calculation processing part 5 together with the input data. This primary calculation processing part 5 calculates the rating for one section by a primary calculation expression taken out of a primary calculation expression table 6 and stores the result in an area 7. A secondary calculation processing part 8 takes a secondary calculation expression out of a secondary calculation expression table 9 and calculates the rating for one section on the basis of the data read out of the area 7 to record the result in an area 10. The system consists of the input device 3 and secondary calculation processing parts 5 and 8 deals with specification alteration in revision through common unchanged software by the master 4 and tables 6 and 9.
Patent JP-S60101212-A (JP)
Title: Suction device for rotary valve type two-cycle engine
Inventor: KOIKE IKUO
IPC: F02B33/30
Filed: 1983-11-07
Abstract: PURPOSE:To make a carburetor arrangeable within the width of an engine body as well as to aim at improvements in suction capacity through an auxiliary suction passage, by installing a driving shaft for a rotary valve in position separately from a crankshaft. CONSTITUTION:A rotary disk 73 is installed in an almost central part of engine width in a direction toward a crankshaft 44 in a way of deflecting its axial center from the crankshaft and paralleling it with the crankshaft 44, while a carburetor 78 is set up as directed at the rearward aslant to the leftward of the rotary disk 73. With this constitution, the carburetor 78 can be housed within the width of both sides of an engine 31 and, what is more, connection between the carburetor 78 and an air cleaner 27 can be done with a simple system route. In addition, at the more upstream side than the rotary dis, an auxiliary suction passage 83 interconnecting a suction passage and a crank chamber through is installed, and a reed valve 84 checking a back flow of an air-fuel mixture is installed in the auxiliary suction passage. Even though the rotary disk is made small diametrally, suction capacity can be supplemented by the auxiliary suction passage 83.
Patent JP-H0635616-A (JP)
Title: System for controlling automatic medium reinstalling type external storage device
Inventor: KUROIWA KENICHI
IPC: G06F3/06
Filed: 1992-07-13
Abstract: PURPOSE:To realize the efficient reinstallation of an external storage medium to a driving device by executing automatically the change of the correspondence to the external storage medium and a storing shelf without any manual operation. CONSTITUTION:In the operating system 9 of an information processor 5 for which an automatic medium reinstalling type external storage device 1 provided with a medium moving device 2, a medium storing shelf 3 and a medium driving device 4 is connected, a storing shelf/medium correspondence updating means for updating correspondence management information of each storing shelf and medium so that the medium whose utilization frequency is more corresponds to the storing shelf being adjacent to the medium driving device 4, based on the result of counting of a utilization frequency counting means for counting the total utilization frequency (or the utilization frequency in only the recent prescribed period) of each medium of a medium reinstallation control means for controlling the reinstallation of the medium, based on the correspondence control information of each storing shelf and medium is added.
Patent JP-S6449829-A (JP)
Title: Adsorption type dehumidifying device
Inventor: YOSHIDA YUJI
IPC: F24F3/14
Filed: 1987-08-21
Abstract: PURPOSE:To shorten the length of a duct through constitution of single-plane suction and exhaust, by a method wherein a lamination type adsorption element is vertically movable in a slide manner, the suction and the exhaust duct of a regenerating part are connected to the surface, positioned flush therewith, of the adsorption element, and the back of the adsorption element forms an air circulating circuit. CONSTITUTION:An adsorption element 12 of a dehumidifying part 16, performing a dehumidifying action, is vertically moved by means of a sequential guider 13 to form a regenerating part 22. In which case, the open air, being regenerated air, is sucked through a suction duct 18 with the aid of a regenerating fan 21, and is heated by a heater 20. The open air is introduced to the regenerating part 22 of the adsorption element 12, a sucked moisture content is vaporized and is introduced to the regenerating part 22 again after flowing through an air circulating circuit 23, where a moisture content is also vaporized and discharged to the outside. Since the regenerated adsorption element 12 of the regenerating part 22 is vertically moved on, it forms a dehumidifying part 16 again, and is capable of perform a dehumidifying action. Since the adsorption element formed in a lamination type is used, single-plane suction and exhaust is formed, the length of the duct is shortened, and the whole of a device can be compacted.
Patent JP-H0530981-A (JP)
Title: Production of fat and oil extracted from yeast
Inventor: KAWASE YUJI
IPC: C11B1/10
Filed: 1991-07-25
Abstract: PURPOSE:To safely produce the subject fats and oils containing highly unsaturated fatty acids at a low cost by drying bread yeast, etc., extracting the dried yeast with n-hexane, removing the cells and subsequently distilling off the n- hexane. CONSTITUTION:Bread yeast or beer yeast is dried, ground into powder having a particle diameter of approximately 5-10mum by a dry grinder, extracting the ground product with n-hexane, removing the cells of the yeast, and subsequently distilling off the n-hexane to provide the objective fats and oils as a distillation residue.
Patent JP-S6186655-A (JP)
Title: Microchemical analysis of hopanteic acid and salt thereof
Inventor: FUKUYAMA TSUKASA
IPC: G01N30/06
Filed: 1984-10-03
Abstract: PURPOSE:To enable the enhancement of operability and the shortening of a required time by making the microchemical analysis of hopanteic acid and a salt thereof efficient, by reacting 9-anthryldiazomethane with a specimen containing hopanteic acid and a salt thereof. CONSTITUTION:An ADAM reagent solution containing 9-anthryldiazomethane is added to a specimen containing hopanteic acid or a salt thereof prepared by applying predetermined treatment to the serum collected from a patient on a dosage of calcium hopatonate to perform reaction. That is, after 9- anthryldiazomethane in the reagent solution is reacted with the specimen, unreacted 9-anthryldiazomethane is removed and a high performance liquid chromatogram is formed from the reaction product. By this method, the efficient microchemical analysis of hopanteic acid (mark 1) and a salt thereof can be performed and, by applying similar treatment by using hopanteic acid or a salt thereof and a hopanteic acid-containing specimen, both components can be efficiently and simultaneously subjected to microchemical analysis. That is, operability is enhanced and a required time can be shortened.