baber/WOPTO huggingface dataset:
Patent JP-H03218361-A (JP)
Title: 9-acylaminotetrahydroacridine derivative
Inventor: NINOMIYA KUNIHIRO
IPC: C07D498/04
Filed: 1990-11-06
Abstract: NEW MATERIAL:A compound of formula I [R<1> is alkyl or CH2-N(R<2>)R<3> (R<2> is H or acetyl; R<3> is alkyl, cycloalkyl, etc., or forming five-membered ring with R<2>); ring A is of formula II, formula III, formula IV, etc.; ring B is of formula V, formula VI, formula VII (R<15> is H or alkyl), etc.; when ring B is of formula V, formula VI or formula VII, ring A is not of formula IV and R<7> is not H], its optical antipode or its acid-added salt. EXAMPLE:N-(3-Methyl-5,6,7,8-tetrahydro-thieno[2,3-b]quinoline-4-yl)but anamide. USE:A therapeutic agent for geriatric dementia including Alzheimer's disease. PREPARATION:For example, a compound of formula VIII (R<5> and R<6> are each H or alkyl) is allowed to react with urea to obtain one of the objective compounds of the formula I, a compound of formula IX.
Patent JP-H06220220-A (JP)
Title: Easily tearable film and its production
Inventor: IMANISHI SHINICHIRO
IPC: C08L77/00
Filed: 1993-11-05
Abstract: PURPOSE:To obtain a film having practical strengths and high tearability by using a general-purpose thermoplastic resin. CONSTITUTION:At least two thermoplastic resins of different kinds of repeating units, such as a styrene polymer and an olefin polymer, are subjected to the T-die process or the inflation process without stretching to form a film. A disperse phase having an average aspect ratio of 3 or above and a thickness of 1mum or below is dispersed in the form of a layer in the continuous phase of the film. The ratio of the continuous phase to the disperse phase is 35-98:2 (by wt.%). The maximum tearing torque of the film is 60g.cm/mum or below, and the maximum tearing tension is 10g/mum or below, and the film can be torn substantially linearly in at least one direction.
Patent JP-H08154798-A (JP)
Title: Pottery tableware subjected to antimicrobial processing
Inventor: TAKASHITA KATSUNORI
IPC: C04B33/34
Filed: 1994-12-05
Abstract: PURPOSE: To impart a sufficient antimicrobial property to pottery tableware subjected to muffle painting by incorporating an antimicrobial agent as ceramics integrated with a glaze layer and muffle painting parts in pottery tableware. CONSTITUTION: The pottery products subjected to the muffle painting contain silver based ceramic powder having the antimicrobial property in the glaze layer 2. The silver based ceramic powder is used as the antimicrobial agent and preferably consists essentially of Ag3 PO4 . The glaze layer 2 formed on a green body 1 and is fired and thereafter, the muffle painting parts 3 are formed. The silver based ceramic powder is included in the muffle painting parts 3 when the muffle painting parts 3 are arranged on the glaze layer 2. The antimicrobial agent is included as the ceramics integrated with the glaze layer 2 by firing in the final stage of the production and, therefore, the loss of the antimicrobial effect by desorption hardly arises. The exertion of an adverse influence by reaction with a detergent, etc., hardly arises either.  The entire surface of the table ware has the antimicrobial effect.
Patent JP-H10131499-A (JP)
Title: Mast connection device
Inventor: SUZUKI KAZUHIRO
IPC: E04G21/16
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To automatically connect together the lower end of a mast and the upper end of a structural pillar body, and keep a fixed level among respective masts, so that the mast connection device is most suitable for application for constructing a structure such as multistory building utilizing a climbing floor as a temporary structure. SOLUTION: This mast connection device is constituted of a main body 1 having length bridged between the lower end part of an upper mast M and the upper end part of a lower structural pillar body M and continuously provided on the lower end part of the mast M, a slide wedge 2 contacted with the lower ends of erection pieces P1 arranged on the lower half side of the main body 1 and planted so as to project on the outer circumference of the upper end part of the structural pillar body P, and a bracket 3 arranged on the upper half side of the main body 1 and contacted with the upper ends of the erection pieces P1. At this time, the slide wedge 2 and the bracket 3 are made movable up and down against the main body 1, so as to enable the erection pieces P1 to be pinchedly held with them from the upper and lower directions.
Patent JP-H06149292-A (JP)
Title: Method and device for high-efficiency encoding
Inventor: SUZUKI HIROYUKI
IPC: H04H20/88
Filed: 1992-11-11
Abstract: PURPOSE:To prevent a normal position feeling and compressibility from being spoiled when signals of plural channels are compressed and expanded at the same time. CONSTITUTION:Spectrum data or coefficient data from MDCT circuits 13-15 are transferred to other channels through an other-channel transfer circuit 31 and data from other channels are sent to correlation adapting circuits 28-30 so as to perform quantization in consideration of the correlation among the input signals of the respective channels when the input signals of the channels are compressed and expanded at the same time. Data from the correlation adapting circuits 28-30 are sent to adaptive bit allocating circuits 16-18 respectively and bit allocation for encoding in consideration of the input signals of other channels is performed.
Patent JP-H02147715-A (JP)
Title: Depth mixing construction method adding fiber-shaped reinforcing material
Inventor: KOISHIKAWA ISAO
IPC: E02D3/12
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the dispersion of the one-axis compression strength by specifying the adding ratio of a fiber-shaped reinforcing material in the depth ground improving construction method mixing the fiber-shaped reinforcing material with a binding material. CONSTITUTION:In the depth ground improving construction method press-fitting and stirring a slurry-shaped hardening material mixed with a fiber-shaped reinforcing material such as carbon fibers with a binding material such as cement in the soft ground, the fiber-shaped reinforcing material 1vol.% or above, preferably 1%-3%, is added to the natural ground. The plastic deformation of the depth ground can be surely increased, the quick rupture after breakdown is prevented, and the breading load can be safely supported.
Patent JP-2000131092-A (JP)
Title: Method for preparing physical quantity data and circuit employing it
Inventor: FUKUDA MASAHIRO
IPC: G01D3/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability and accuracy of measurement data by sorting the period data of detection pulse in the order of magnitude, discarding large and small data thereof, and averaging the remaining data to prepare physical quantity data thereby discriminating a signal from a noise. SOLUTION: A period measuring circuit 2 measures each period between respective rising or falling and next rising of falling or a vehicle speed pulse, i.e., a detection pulse, from a sound velocity sensor 1 and stores the measurement sequentially in a memory circuit 3. A specified number of stored vehicle speed pulses are then rearranged in the order of numerical value by a sorting means 4 before being stored in a register 5. Large and small data are then discarded therefrom as noises and only the central values are fed to an averaging circuit 6. The averaging circuit 6 averages the vehicle data simply to produce a vehicle data having improved S/N ration which is delivered to a microcomputer in order to prepare display data, control data, and the like.
Patent JP-H05113127-A (JP)
Title: Two-cycle engine
Inventor: HIRAI KATSUNORI
IPC: F02B37/10
Filed: 1991-10-22
Abstract: PURPOSE:To provide a two-cycle engine wherein a turbocharger is motor-driven so as to lower an exhaust pressure than a boost pressure, and electric power generated by a power generator which is driven by an engine torque is supplied to the turbocharger. CONSTITUTION:In a two-cycle engine 1, a turbocharger 2 having a rotary electric unit 7 is arranged on an exhaust system, a power generator 3 generates electric power by an engine torque, a clutch 11 is connected or disconnected for transmission of an engine torque to the power generator 3, and sensors 6, 5 detect a boost pressure P and an exhaust pressure P. The clutch 11 is connected or disconnected by means of a controller 20 in response to detected values of the sensors 5, 6. When the rotary electric unit 7 is motor-driven and the exhaust pressure is controlled to be lower than the boost pressure, power generated by the power generator 3 is directly supplied to the rotary electric unit 7, so that run-out of battery is prevented.
Patent JP-H03210335-A (JP)
Title: Composition for covering wetting rubber crumb and preparation of brittle rubber bale
Inventor: RINKAAN ARUBAATO WAIDOMAA
IPC: C08J3/12
Filed: 1990-11-08
Abstract: The invention relates to a composition for coating wet rubber particles during extrusion and pelletization prior to drying comprising an inorganic partitioning agent, a thickener and binder reagent, water and a water soluble anionic dispersant, and to the process for application to elastomers including those of low viscosity or high resin content to improve their processability during manufacture.
Patent JP-H02146896-A (JP)
Title: Control output circuit
Inventor: TAKEDA YOSHIO
IPC: H04Q9/00
Filed: 1988-11-28
Abstract: PURPOSE:To select the connection of an optional common control line optionally to an optional control object position by connecting open and close contacts of a changeover circuit together with all combinations for the open/close state of a common control lines of a device to be controlled. CONSTITUTION:A changeover section 1 has mn sets of open and close contacts, in total 2mn, Pr11-1, Pr11-2,...Prmn-2 corresponding to open/close contacts of a control item POS 11 to open/close contacts of POS mm. A control selection section 2 has a connection circuit as a passive circuit applying all combination jumpers corresponding to open/close contacts corresponding to the open/close output of m-set of common control lines COM1-COMm and 2mn-set of changeover contacts Pr11-1, Pr11-2,...Prmn-2 of the changeover section 1 by using changeover relays 4-1a,4-16-4-ma,4-mb, and the changeover contacts Pr11-1, Pr11-2 to Prmn-2 provided to the changeover section 1 are connected to any switching state of the common control lines COM1-COMm while being correspondent to open/close states.
Patent JP-H05144494-A (JP)
Title: Hermetically sealed terminal and hermetic motor-driven compressor
Inventor: SUGIMOTO YOSHIHISA
IPC: H01R9/16
Filed: 1991-11-18
Abstract: PURPOSE:To prevent a terminal from breakage by installing a thermo-shrinking tube, which is tightly attached to the periphery of a terminal pin, from the glass surface bearing the terminal pin. CONSTITUTION:The gap between each terminal pin 6 penetrating a cup-form hermetically sealed terminal 1 and a cylindrical part 4 is filled with glass 5 as a seal, and thereby the terminal pin 6 is borne being electrically insulated hermetically. The hermetically sealed terminal 1 is welded to a sealed vessel 7 equipped internally with a compressing element 10 and a motor drive element 9, wherein a thermo-shrinking tube 8 is fitted on each terminal pin 6 and glass 5 before welding. The motor drive element 9 and terminal pins 6 are connected with a cluster 11, and each thermo-shrinking tube 8 is tightly attached to the terminal pin 6 and glass 5 with the heat at the time of welding. This results in prolongation of the insulation distance between a metal outer ring 3 and the terminal pin 6, which prevents flying of sparks due to metal dust generated within the sealed vessel 7 and between the outer ring 3 and pin 6 and also electricity leak and terminal breakage caused thereby.
Patent JP-2000149087-A (JP)
Title: Lot management method utilizing speckled pattern of reflected laser beam
Inventor: HASEGAWA TAKESHI
IPC: G06T7/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To recognize and manage individuality each piece of articles without attaching identification display to the article itself, by optically recognizing a speckle pattern as a identification keyword of the article and registering the speckle pattern by being related to various pieces of desired information required for lot management of the articles. SOLUTION: This speckled pattern being a monolithic granular pattern intrinsic to the article 1 to be managed is generated on the reflected light of the laser beam irradiating the article 1 and the speckled pattern is optically grasped as video by a charge-coupled device(CCD) camera 3. A processing to process the speckle pattern into a binary image by removing comparatively small granular pattern among the monolithic granular patterns is performed to the image picked up speckled pattern by an image processor 4. The speckled pattern which is processed to the binary image is registered in a storage device 5 together with information required for the lot management such as a manufacturing factory, manufacturing line and a manufacturing data to be inputted from a lot management information input device 10 and stored by being related to lot management information.
Patent JP-S63155723-A (JP)
Title: Aligner
Inventor: TANAKA YUTAKA
IPC: H01L21/30
Filed: 1986-12-19
Abstract: PURPOSE:To accurately transfer and align an original block to a matter to be treated by detecting the variation of an interval set between the original block and the matter to be treated to control a fine movement stage to correct the variation, thereby holding a set interval constant. CONSTITUTION:Gap values between a mask 2 detected at arbitrary three points in an aligning region and a wafer 4 by first gap sensors 1A-1D are input to a controller 12, the voltages to piezoelectric elements 6A-6C are varied until it becomes a predetermined gap value to drive a wafer stage 5. After the setting is finished, reference values detected by second gas sensors 7A-7C are input to the controller 12. The displacements of the detected values of the sensors 7A-7C from the reference values are always detected during moving and aligning of a rough movement stage 9. The controller 12 varies the voltages to the elements 6A-6C so that the displacements become zero, thereby always holding the gap set by the sensors 1 constant until the alignment is finished.
Patent JP-2000121679-A (JP)
Title: Test method for electronic watthour meter and electronic watthour meter
Inventor: FUJIWARA TOSHIHIRO
IPC: G01R22/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To shorten the test time for an electronic watthour meter. SOLUTION: According to this test method, a digital value of instantaneous electric power is obtained according to a sampling signal, and the energy value pulse number of an electronic watthour meter adapted to electronically generate electric energy value pulses corresponding to the electric energy value in the test time is tested. In this case, the frequencies of test voltage (v) and a test current (i) input as a measurement object in testing are set higher than the commercial frequency, and the frequency of a sampling signal S2 for test, which is output from a divider 7 and selected by a setting device 8, is set higher in proportion to an increase in frequencies of the test voltage and the test current.
Patent JP-H11133067-A (JP)
Title: Coil winding current detection device or the like of stationary induction equipment
Inventor: MAEDA TERUHIKO
IPC: G01R31/06
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To contribute to the miniaturization of a transformer. SOLUTION: A transformer 1 is constituted of a core 2, a primary coil winding 3, and a secondary coil winding 4. An optical fiber current sensor 5 is constituted of an emission part 6 with a light source, an optical fiber 7, and a light detection part 8 for detecting the amount of rotation of the deviation surface of light through the optical fiber 7. A measuring part 7a of the optical fiber current sensor 5 is provided in a closed loop that orthogonally crosses the primary coil winding 3. The detection result (current detection value) of the light detection part 8 is given to a control part 9, the control part 9 includes a microcomputer, and operation processing or the like is made based on the above detection result.
Patent JP-S62155266-A (JP)
Inventor: ETSUKARUTO KURANTSU
IPC: A01N43/653
Filed: 1986-12-19
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-H10144926-A (JP)
Title: Thin-film transistor and its manufacturing method
Inventor: KUNII MASABUMI
IPC: G02F1/1368
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent shifting of a threshold voltage, due to the influence of movable ions in an insulating film substrate and further to form a high quality gate insulating film in a low-temperature process at the time of manufacturing. SOLUTION: A gate insulating film 103 is of a two-layer structure of a silicon nitride film (SiNx ) 103a and a TEOS silicon dioxide (SiO2 ) film 103b thereon. The TEOS silicon dioxide film 103b is generated by plasma-dissolving organic system silane gas (Si(C2 H5 )4 O4 : tetraethylorthosilicate). Since a gate electrode 102 is interposed between a polycrystalline silicon film 104 and an insulating substrate 101 by a bottom gate structure. Moreover, a silicon nitride film 103a included in the gate insulating film 103 is interposed therebetween, a diffusion of movable ions in an insulating substrate 101 into the polycrystalline silicon film 104 is suppressed.
Patent JP-H03163322-A (JP)
Title: Pressure sensitive sensor
Inventor: YUSHINA MASAYUKI
IPC: H01L29/84
Filed: 1989-11-22
Abstract: PURPOSE:To transfer external force to sensor cells stably over a broad range by forming a grid shaped part corresponding to a gap between the neighboring cells at an elastic base and a surface skin member in a thin film shape, and detecting the force applied on a plurality of sensor cells from the outside through the surface skin member. CONSTITUTION:Semiconductor strain gages 11A-11D are provided on one surface of a cell sensor. In a plurality of the cell sensors 1, force which is applied from the other surface of each sensor can be detected based on the outputs from the gages 11A-11D. A pressure receiving support part 2A is made to extrude from the central part of one surface of the cell 1 and supports the cell 1 against the force. A hole with bottom 5A is individually coupled with the support part 2A and supports the part 2A. These parts are provided. Furthermore, a signal processing circuit which is connected to the cell 1 is formed on an elastic base 5. A surface skin member 6 commonly covers the floor 5 and the other surface of the cell 1. A grid-shaped part corresponding to the gap between the neighboring cells 1 at the elastic base 5 and the member 6 is formed in a thin film state. Thus, forces which are applied on a plurality of the cells 1 from the outside are detected through the member 6. Therefore, the external forces can be transferred to the cells 1 accurately.
Patent JP-2000126150-A (JP)
Title: Setting of interest region, image processing device, and image processing device for medical purpose
Inventor: TASAKA NOBUYUKI
IPC: A61B5/055
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To automatically extract an interest region with a sufficient precision by calculating a threshold value by which the interest region is extracted, based o the photographing condition of an image and a picture element value histogram, and extracting a region in the image by using the threshold value, and making the region the interest region. SOLUTION: In step M1, a series of MR images for which the same region of a subject is photographed from different photographing locations at the same photographing angle are read. In step M2 a pretreatment for the MR images is performed. In step M3, if the photographed region of the image is the head, the process is advanced to M4, and if it is the torso, the process is advanced to M6. In step M4, a threshold value by which a brain parenchyma region in the image is extracted, is calculated. In step M5, using the calculated threshold value for the extraction of the brain parenchyma region, the brain parenchyma region (interest region) is set in the image. In step M6, a threshold value by which a spine region in the image is calculated. In step M7, if the angle of the torso image is axial, the process is advanced to step M8, and if it is sagittal, the process is advanced to step M9, and if it is coronal, the process is advanced to step M10. In steps M8, 9 and 10, the axial, sagittal and coronal spine regions (interest regions) are respectively set in the image by using the calculated threshold value for the extraction of the spine region.
Patent JP-H01143549-A (JP)
Title: Communication terminal system
Inventor: SATO MASAMITSU
IPC: H04M3/42
Filed: 1987-11-30
Abstract: PURPOSE:To attain bell ring control of a called party side telephone set by a caller by providing a means generating a bell ring control signal, a means storing a bell ring processing signal, a means reading the bell ring processing signal and a bell ring means. CONSTITUTION:When a caller makes a call to a party via an exchange, a conventional bell ring processing signal is outputted via a bell ring section 9 or the like to ring the bell of the telephone set, but if the called party does not reply the call, the caller depresses a bell ring relating key. Thus, a bell ring control signal is sent to a reception section 2 of the called party from the exchange and sent to a control section 5 via a reception signal analysis section 4 and the control section 5 requests the read of the bell ring processing signal corresponding to the bell ring control signal to a bell ring processing signal read section 6. The read section 6 reads a corresponding bell ring control signal from a bell ring signal storage section 7, returns it to the control section 5, which sends a bell ring control signal to a ring section 9, from which corresponding bell ring is applied. Thus, the caller controls the bell ring of the called party telephone set.
Patent JP-H11140854-A (JP)
Title: Cover material for conduit
Inventor: OBARA MITSUO
IPC: E02B11/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce costs by using a readily available, low-cost material securing water permeability and durability. SOLUTION: A cover member covering the suction pipe 1 of a conduit buried in the ground and absorbing water to allow the water to flow through includes an assembly 11 of numerous wood chips 10 brought together and a holding means 20 for holding the assembly 11 of wood chips. The wood chips 10 are formed by crushing waste wood into narrow strips and are assembled as their long sides R are almost aligned. The maximum length of 90% or more of the wood chips 10 of the wood-chip assembly 11 is set at 10 to 40 cm, and the holding means 20 is formed of a net-shaped member 21 holding the wood-chip assembly 11.
Patent JP-H09140527-A (JP)
Title: Table used as counter in common
Inventor: UEDA TAKAO
IPC: A47F9/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a table usable as a counter in common, having high strength and good appearance in design. SOLUTION: A link mechanism with a pair of rotating rods 1 and 1 laid in parallel connects the inner surface of both side plates 3a and 3a of a body part 2 to the side of a support member 5 extended from the bottom of a small top plate 4, thereby holding the small top plate 4 and the support member 5 so as to be capable of freely turning. In addition, a table top plate 6 and the small top plate 4 are set so as to be positioned in parallel to each other at the upper turning limit of the small top plate 4, and become flush with each other at the lower turning limit of the small top plate 4.