baber/WOPTO huggingface dataset:
Patent JP-H06184160-A (JP)
Title: Antineoplastic substance arthiltine a
Inventor: KITAGAWA ISAO
IPC: A61K35/56
Filed: 1992-12-21
Abstract: PURPOSE:To provide a new compound having patent antineoplastic activity, useful as a medicine with few side effects. CONSTITUTION:The compound of the formula (Ac is acetyl; Me is methyl) or a salt thereof. This compound can be obtained by the following process: sponge harvested in the sea near Ryukyu islands is cut to fine pieces, which are then extracted with acetone; the resultant acetone extract is partitioned with water-ethyl acetate to obtain the cytotoxic ethyl acetate soluble fraction, which is then further fractionated by silica gel column chromatography to obtain the cytotoxic fraction; this fraction is then fractionated and purified through a silica gel column, medium-pressure column and HPLC, successively in this order, thus obtaining the objective compound of the formula, which has excellent proliferation-inhibitory activity against various cultured tumor cells, thus is useful as a carcinostatic agent.
Patent JP-H06186019-A (JP)
Title: Length measuring instrument
Inventor: MATSUYAMA MASAYOSHI
IPC: F16F1/18
Filed: 1992-12-21
Abstract: PURPOSE:To provide a length measuring instrument which can keep the direction of preload constant. CONSTITUTION:In a length measuring instrument, base end parts 2, 3 being on one side and the other side are severally provided on a detecting means 26, and bent parts 4, 5, 6 exist between the basic end parts 2, 3, and main elastic means 1, 7 to press the detecting means 26 against the guide face 24 of a detected means 23 by pressing the pressing face 33 of a closing means 32 in the bent parts 4, 5, 6 are provided, and sub-base end parts 10, 11 being on one side and the other side are severally provided in the moving direction of the detecting means 26 near the bent parts 4, 5, 6, and a sub-elastic means 8 which can freely oscillate in a direction perpendicularly crossing the moving direction of the detecting means 26 on the pressing face 33 is provided.
Patent JP-H09173323-A (JP)
Title: Non-invasive biochemical measuring instrument
Inventor: MIYAHARA YUJI
IPC: G01N21/3577
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provided a high-accuracy non-invasive biochemical measuring instrument by eliminating the difference of biological characteristics caused by the difference of parts to be irradiated by providing plural light sources, reflection mirrors and driving mechanisms for linearly or rotationally moving the reflection mirrors. SOLUTION: This instrument is provided with, for example, five linearly arranged semiconductor lasers 1 of different wavelengths and collimator lenses 2 and, for example, five fixed 1st reflection mirrors 3 for reflecting light radiated from the semiconductor lasers. Then, the instrument is provided with 2nd movable reflection mirrors 5 for reflecting the light reflected on the 1st reflection mirrors 3 through the same optical axis toward a living body 4, reflection mirror driving devices 6 for linearly moving the movable reflection mirrors 5, and photodetector or acoustic detector 7 for detecting transmitted light, reflected light or acoustic wave from the living body.  Thus, the radiation time intervals of semiconductor lasers are synchronized with the moving time intervals of movable reflection mirrors, the light of different wavelengths can be always propagated on the same optical path and made incident to the living body and high-accuracy measurement is enabled.
Patent JP-2001156979-A (JP)
Title: Facsimile information box system capable of customizing voice guidance system for each information subscriber
Inventor: ETO AKIRA
IPC: H04N1/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile information box system, with which a voice guidance system can be partially and easily changed for each information subscriber. SOLUTION: In several steps on an operation guidance sequence, the use of voice message components except for a standard message set is allowed. This step is a customizable step. Customize information set corresponding to each of telephone numbers is stored. In the customize information, the customizable step for reproducing individual voice message components stored separately from the said standard message set and the component to be reproduced are described.  In a process for guiding operation in voice for a caller, with which a call is terminated to a certain telephone number and connected to a line, the relevant customize information is investigated before executing the customizable step, it is judged in this customizable step whether reproducing of the individual voice message components is designated or not and when reproducing is not designated, the relevant components in the standard message set are reproduced but when reproducing is designated, the designated individual voice message components are reproduced.
Patent JP-H04285378-A (JP)
Title: Micro valve
Inventor: MIHIYAERU METSUTONAA
IPC: F16K31/02
Filed: 1991-12-24
Abstract: PURPOSE: To simplify the structure and manufacture of a microvalve by forming a lamination of layers, uppermost and lowermost layers are each formed with a plurality of openings and a middle layer is formed with a flat sliding surface with a plurality of through openings. CONSTITUTION: The microvalve is formed from a plurality of layers 1 to 3, which are connected each other via a plurality of intermediate layers 4 and 5. A first and third layers 1 and 3 are each formed with two return connectors T1 and T2, two working connectors A and B and one additional connector P. In the second layer 2, at least one flat slide valve 20 displaceable on the layer surface and having at least two through openings 24 and 25 is structured to form an electrostatically operable means. Each two of the return connectors T1 and T2, working connectors A and B and additional connectors P located opposite in the first and third layers 1 and 3 are connected to each other selectively in accordance with the displacement of the flat slide valve 20 to its rest or opposite position.
Patent JP-H08121086-A (JP)
Title: Concrete wall structure and manufacture thereof
Inventor: MURAKAMI KENZO
IPC: E21D11/00
Filed: 1994-10-26
Abstract: PURPOSE: To prevent a natural ground from being collapsed and protect a concrete wall by filling a macromolecular material or a filler material comprising inorganic materialmade foam particles in a cavity generated between the natural ground and the concrete wall which supports an earth pressure. CONSTITUTION: There is formed an injection hole 9 which is communicated with a cavity 6 on the rear side of a concrete wall 3 where foam particles 7 made of a large number of water insoluble macromolecular materials are poured thereinto from the injection hole riding on an air flow. Then, the foam particles 7 are deposited and filled up in the cavity 6, thereby closing the cavity 9. In this case, the foam particles 7 filled up in the cavity 6 are joined with each other so that they may be cured like foam picks-up. The foam particles 7 are coated with moisture curing type resin preliminarily while they are being cured, thereby bonding particles, such as a cement material on surrounding areas and spraying water during the injection time of the foam particles 7.
Patent JP-2000162918-A (JP)
Title: Fixing device and image forming device
Inventor: NAKAYAMA JUNICHI
IPC: G03G15/20
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the soiling of a transfer material caused by toner offsetting to a fixing roller at jamming processing time. SOLUTION: A cleaning web 14 is taken up by a specified amount by a web take-up shaft 16 during recovery after the jamming processing when the fixing jamming of the transfer material is caused, so that the soiling of the transfer material caused by the toner offsetting to the fixing roller 10 is prevented.
Patent JP-H07158163-A (JP)
Title: Method for building wooden building
Inventor: KOBAYASHI NAGATAKA
IPC: E04B1/26
Filed: 1993-12-08
Abstract: PURPOSE:To eliminate the need to bring out a horizontal material from a column to join it, as in the conventional case, by a method wherein marking, cutting, and fabrication can be performed even by a worker having little experience and joint structures of double beam can be joined on a support. CONSTITUTION:A double beam base 3 is fixed to a continuous footing and first floor panels are laid, and a first floor column 4 and a double beam girth 5 are joined together and first floor outer wall panels and inner wall panels are assembled. And second floor panels are laid and a second floor column 6 and a double beam girder 7 are constructed, and second floor outer wall panels and inner wall panels are assembled, and roof panels are fixed to girders and purlins.
Patent JP-H09176913-A (JP)
Title: Production of polyester textiles
Inventor: HASHIMOTO KOJI
IPC: D01D5/16
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To produce polyester textiles constantly excellent in after-processing character and package form while the production condition is varied by specifying the speed of the heat treating godet roller and the textile tension between these godet rollers in direct spinning and drawing process using heating cylinders. SOLUTION: The polyester textile filament cooled and solidified on the cooler 2 is drawn by introducing into the heating cylinder 3 then heat treated by a heat treating apparatus 8 set between a pair of godet rollers 6, 7 and wound-up. The speed of the godet roll satisfies the equation, 63×<3> √d<=V<=83×<3> √d [d is speed of a single filament (d); V is take-up speed(m/s)] and the tension of the filament between the godet rollers 6, 7 satisfies the equation, 0.1T<=t<=0.5T [T is the maximum tension of filament before processing with godet roller 6 (N); t is the tension between godet rollers (N)].
Patent JP-H08172908-A (JP)
Title: Long scissor for high branch
Inventor: TAKIGAWA MASUHIKO
IPC: A01G3/033
Filed: 1994-12-22
Abstract: PURPOSE: To obtain the product suitable for attaching to the top of a cylindrical long handle, capable of lightening and excellent in strength by providing a bulged part having a specific form and covering a driving force-transmitting member and a movable blade-connecting part and allowing transfer to the connecting part in a fixed blade. CONSTITUTION: A scissor consisting of a fixed blade 3 and a movable blade 4 is attached to the top 2 of opening of a cylindrical long handle 1 and the top of a driving force-transmitting member 6 inserted into the interior of the cylindrical long handle 1 is connected to the base end pat of a movable blade 4 openably pivoted on the fixed blade 3 and an operating lever is connected to the rear end of the transmitting member 6 and a material to be cut is cut by operating the movable blade 4 by opening and closing the operating lever. A bulged part 9 curved to the outside so as to cover a transfer member 6 and a connecting part 8 of a movable blade 4 and permit transfer of the connecting part 8 is provided in the fixed blade 3.  Thereby, a blade body of the scissor is lightened by enabling direct attachment of the blade body to long handle and strength of the fixed blade 3 is remarkably increased by providing the bulged part 9 having function similar to that of rib.
Patent JP-H05174392-A (JP)
Title: Information recording/reproducing device
Inventor: OGAWA MASAHARU
IPC: G11B21/08
Filed: 1991-12-24
Abstract: PURPOSE:To shorten the time needed for an access to a aiming track. CONSTITUTION:An optical disk 1 which is driven by a motor 2 is provided together with an optical head 3 which contains a laser diode 5 which projects a light spot 4 to the disk 1, a photodetector 11 which receives the reflected light from the disk 1, a tracking drive circuit 14 which drives the head 3 in the direction crossing a track, and a CPU 12 which controls the circuit 14. In such a constitution, the seeking operation of the head 3 is carried out based on the number of tracks obtained by subtracting the rotary track number equal to the rotational frequency of the disk 1 revolving in a seeking mode of the head 3 from the difference between the aiming and present tracks.
Patent JP-H10179400-A (JP)
Title: Electric water heater
Inventor: FUKUDA TAKAYUMI
IPC: A47J27/21
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent propagation of a variety of germs even at a heat insulation status after the liquid inside a container has boiled by installing an ultraviolet ray lamp which irradiates ultraviolet rays on the liquid inside the container, to an electric hot water heater. SOLUTION: Inside the main body 1, a container 2 open on the upper surface, a heater 3 to heat and insulate the liquid in the container 2, a temperature sensor 4 which detects the temperature of the liquid in the container 2 by contacting the bottom of the container 2 and a lid 6 which covers the upper surface of the container 2 are equipped and, an ultraviolet ray lamp is placed on the lid 6, irradiating ultraviolet rays on the liquid in the container 2. A liquid temperature detector 9 detects the inside temperature of the liquid inside the container 2 by a signal of the temperature sensor 4. A boiling detector 10 determines as a boiling when the rate of increase in the temperature of the liquid is lower than a pre-determined value, a controller 13 performs heating and insulating of the liquid. Further, the controller 13 controls a tuning-on- electric lamp 14 and performs a lighting control of the ultraviolet lamp 7.
Patent JP-2001149325-A (JP)
Title: Method of manufacturing probe cover and probe cover
Inventor: ONISHI SHUICHI
IPC: A61B5/01
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a probe cover whose tip can be very thin without affecting the accuracy in the measurement by integral molding, and a probe cover manufactured by the method. SOLUTION: While a melted thermoplastic resin is injected into a cavity 7 of a die 100, which is opened wider than the closing space, the die is closed.
Patent JP-H05169185-A (JP)
Title: Inorganic binder and molding material for active metal precision casting
Inventor: YAMAZAKI HIROYUKI
IPC: B22C1/18
Filed: 1991-12-24
Abstract: PURPOSE:To provide an inorganic binder and a molding material for active metal precision casting, which have the good workability and make oxygen contamination on a metal surface the min. after casting and do not lower the mold strength at 1100 deg.C sintering temp. CONSTITUTION:In the molding material for active metal precision casting using slurry composed of refractory powder, organic binder, inorganic binder, surface active agent and antifoaming agent, the inorganic binder consists of zirconia sol forming a solid-solution with stable calcia or magnesia having 2-20mum grain diameter and pH7-12 or the zirconia forming the solid-solution with a rare earth element.
Patent JP-H09179968-A (JP)
Title: Picture processor and its method
Inventor: HASHIMOTO YASUNORI
IPC: H04N1/407
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the whole picture processor by constituting the processor in consideration of the processing speed of picture processing of a scanner part and that of a printer part. SOLUTION: A scanner operation mode is an operation mode for inputting picture data outputted from a picture input part in the picture processor to a computer 111 and transferring RGB picture data to a hard disk or the like in the computer 111. A printer operation mode is an operation mode for outputting RGB picture data stored in the hard disk or the like of the computer 111 to the picture processor and outputting the picture data by an ink jet printer. The picture processing of a scanner part is so-called hardware processing using respective exclusive hardware circuits such as a picture input part 101, an A/D converter 102, a masking processing part 103, and a conversion processing part 104. Arithmetic processing executes software processing by using a CPU 107, a RAM 108 and a ROM 109. Namely software processing is used for the printer part.
Patent JP-H042254-A (JP)
Title: Telephone system for letter imput using approximate coincidence between input letter range
Inventor: KIN OUJIN
IPC: H04M11/00
Filed: 1990-11-30
Abstract: PURPOSE: To enable the reception of voice information service desired by a user by converting a digital audio data output signal into audio signal while being connected to a central processing unit and outputting the audio signals through a telephone line matching device and an exchange means to a telephone set means. CONSTITUTION: A keyword storage device 6 stores a service name filing part 6A and a keyword dictionary part 6B, the filing part 6A stores service names and service numbers and the dictionary part 6B stores keywords and service numbers or the like respectively. Then, information corresponding to the service number provided as a result of matching is read out of a text information storage device 7, afterwards, this information is converted to digital audio data, and these converted audio data are transmitted to a voice output device 5. These audio data are converted into audio signals by the voice output device 5 and sent out later through a telephone line matching device 3 and an exchange means 2 to a telephone means 1. Thus, the user can listen to the desired information in voice.
Patent JP-H1011372-A (JP)
Title: Computer system data i/o by reference between cpu and i/o device
Inventor: FISHLER LEONARD R
IPC: G06F9/46
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To exclude the unrequired copying of data in both of inside a processor and between the processors by steps, etc., for converting a first pointer into plural sub-pointers, dividing a first data stream into plural parts and chaining a protocol header to the respective parts of the first data stream. SOLUTION: The processor 106 includes CPU 110 and a memory 112 and is connected to a disk drive 116 with a disk driver 132 and a disk controller 114. The processor 108 includes CPU 142 and the memory 144 and is connected to LAN 105 with a LAN controller 140. Then, the steps for converting the first pointer into the plural sub-pointers, dividing the first data stream into the plural parts and chaining the protocol header to the respective parts are provided so that the unrequired copying of data is excluded in the processors 106 and 108.
Patent JP-H11228392-A (JP)
Title: Production of administration form of solid and solid administration form
Inventor: KOTHRADE STEPHAN DR
IPC: A61K9/16
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain an administration form producible by melt extrusion, capable of rapidly releasing an action substance, by using a homopolymer and copolymer of N-vinylcaprolactam as a polymer binder. SOLUTION: A homopolymer of N-vinyl caprolactam or a copolymer containing preferably at least 10 wt.% of N-vinylcaprolactam unit by copolymerization as a polymer binder is formulated with at least one action substance and optionally an common additive. A plastic mixture is formed and molded to give the objective solid administration form.
Patent JP-H07156669-A (JP)
Title: Starting device
Inventor: MOROTO SHUZO
IPC: B60K17/04
Filed: 1993-12-01
Abstract: PURPOSE:To provide a starting device whereby both shafts can be smoothly connected to each other without giving a burden to a synchronizing mechanism and further so as to decrease a shock, in the case of performing interruption between the output shaft of an engine and the input shaft of a transmission. CONSTITUTION:As increasing energizing force applied to a pressure plate 146 of a diaphragm spring 172, first after a friction plate 151 of high friction coefficient is connected, since friction plates 131, 132 of low friction coefficient are connected while slipped, without generating a connecting shock by the friction plate 151 of high friction coefficient, an output shaft 11 of an engine can be connected to an input shaft 16 of a transmission. Further by controlling counter electromotive force given to a connecting surface of the second clutch member 12 to a torque transmitting member 14, since a friction coefficient of the connecting surface can be variably controlled, mechanically engaging the second clutch is smoothly performed.
Patent JP-H10170491-A (JP)
Title: Detector for gas chromatograph
Inventor: KAMIGAKI HIDEYUKI
IPC: G01N30/62
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To greatly reduce manpower and shorten a working time when analyzing many samples, by enabling a column to be aged in a state still connected to a detector, and automating a series of operations from warming up to measurement of an aging apparatus. SOLUTION: An outlet guide pipe 17 is set to traverse a sample gas outlet 16 of a detector main body 12. One branch 18 is connected to a purge gas (pure gas such as a carrier gas or air, etc.) feed source and, the other branch is provided with an opening/closing valve 19. When a column 11 is to be aged, the opening/closing valve 19 is closed, and the purge gas is introduced from the sample gas outlet 16 into the detector main body 12. Accordingly, the gas flowing out of the column 11 is prevented from entering the detector main body 12. On the occasion of an analysis, the opening/closing valve 19 is opened and the gas already detected is discharged through the opening/closing valve 19.
Patent JP-H07166103-A (JP)
Title: Resin composition for thermosetting powder coating
Inventor: MASHITA MITSUYUKI
IPC: C09D133/04
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a resin composition containing a copolymer from a vinylic monomer having a specific chemical structure at side chains in a vinyl resin, excellent in coating film and capable of simultaneously attaining smoothness, curing properties, weather resistance and storage stability. CONSTITUTION:This composition contains a vinyl-based copolymer composed of (A) 5-50wt.% of a recurring unit derived from a vinyl-based monomer of formula I [R<1> is H or methyl; R<2> is polycyclic aliphatic hydrocarbon; (n) is 0-41, (B) 5-35wt.% of a recurring unit derived from a vinyl-based monomer having a curable functional group in a chemical structure and (C) 15-90wt.% of a recurring unit derived from the other non-reactive vinyl-based monomer. The composition has 40-120 deg.C glass transition temperature and 2000-50000 weight- average molecular weight.
Patent JP-H11170337-A (JP)
Title: T-die heating apparatus in extruder
Inventor: KAWAMORI YUUJI
IPC: B29C48/305
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide the T-die heating apparatus in an extruder improved in flatness without exerting effect on the flow of an elastomer exerting effect on the thickness uniformity of a sheet like material in an extruder equipped with a T-die. SOLUTION: Correction heating means 17 comprising plate-shaped heaters (lip heaters) 17a with a predetermined length adjusting the extrusion temps. of both end parts of a sheet material W immediately after extruded to the back part of a lower extrusion port 15 are attached in the vicinity of both end parts in the longitudinal direction of a T-die 4. These correction heating means 17 heating both end parts of the sheet material W immediately after extruded at a heating temp. of about 200 deg.C to adjust the extrusion temps. of them in consideration of that both ends of the sheet material immediately after extruded from the T-die 4 lower in temp. by 20-40 deg.C through the temp. of the elastomer of a supply port 11 is 200-210 deg.C and the plate-shaped heaters 17a (lip heaters) are embedded in the T-die 4 over predetermined length from both end parts of the die.