baber/WOPTO huggingface dataset:
Patent JP-H01128927-A (JP)
Title: Controlled porous permeable pump
Inventor: JIYON ERU HASURAMU
IPC: A61K47/00
Filed: 1988-09-22
Abstract: PURPOSE: To provide a system, capable of carrying out the controlled release of an active ingredient for a long period and activated in relation to permeability by coating a core part containing diltiazem L-malate and sodium hydrogentartrate with a special release rate-controlling membrane. CONSTITUTION: This osmotic pump is obtained by coating a core part containing an effective amount of diltiazem L-malate which is an inflow suppressant for calcium ions useful as a therapeutic agent for stenocardia or chronic stenocardiac diseases due to the contraction of the coronary artery and sodium hydrogentartrate in an amount for manifesting effective buffering actions with a composition, comprising a polymer permeable to water but impermeable to a salute and a pore-forming additive in an amount of 0.1-60wt. based on the total amount of the pore-forming additive and the polymer and capable of forming a water-insoluble release rate-controlling membrane having 6.96×10<-18> to 6.96×10<-14> cm<3> .sec/g fluid permeability and <=0.5 reflection coefficient.  The amounts of the diltiazem L-malate and sodium hydrogentartrate are each 30-500mg and both are used so as to provide the latter within the range of 80-150wt.% based on the former.
Patent JP-S60128757-A (JP)
Title: Msk demodulation circuit
Inventor: KUNE MASAKI
IPC: H04L27/14
Filed: 1983-12-15
Abstract: PURPOSE:To obtain a filter characteristic with high accuracy by using an SCF (switched capacitor filter) for a low pass filter which passes the frequency of a mark and space which are paired, and a high pass filter, and supplying the frequency of >=2 kinds to respective filters. CONSTITUTION:An SCF1 is used for the filter which passes the frequency of a mark and a space which are paired, and the clock which is supplied to the SCF1, and the clock frequency with at least >=2 kinds generate are generated at clock generation circuits 3 and 4 and the generated clock frequencies are supplied to respective SCFs 1 and 2. Since input/output characteristics of the SCF is decided by the relative ratio between the capacity of condensers cs28 and cf22, and the switching frequency of a switch, the filter can be manufactured by the error of one-several % or below, and the filter with high accuracy is obtained by the recent MOS process technique. However, when a frequency fs made constant, the capacity relative ratio between the condensers cs28 and cf22 reaches from several times to several ten times in actual, and in other words, the pattern of an LSI is increased.
Patent JP-2001065602-A (JP)
Title: Torque limiter
Inventor: TAKADA SEIICHI
IPC: F16D43/20
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and to attain miniaturization by providing a locking claw protrusively at the outer diameter face of an inner ring, and providing the locking claw with elasticity in a torque limiter that generates required torque between the inner ring and a torque transmission member when the inner ring and an external member are relatively rotated. SOLUTION: When a shaft 15 is rotated in the winding direction of a coil spring 2, a force in a diameter enlarging direction is applied to a small diameter part 2a, so that the tightening force of the small diameter part 2a is loosened. Specified torque is thereby transmitted to the external member 3 by the rotation of the inner ring 1. When excessive load is applied to the external member 3, the inner ring 1 idles together with the shaft 15 to cut off the transmission of torque. In assembling such a torque limiter and the shaft 15, the shaft 15 is inserted through an inner diameter face of an inner ring auxiliary member 23, and a locking claw 29 is protrusively provided at the outer surface of the free end of a small diameter part 25 of the inner ring auxiliary member 23 and extended in a cantilever state.  The locking claw 29 is engaged with the inner surface of a cover 7 to prevent the slip-off of the inner ring 1.
Patent JP-H0551270-A (JP)
Title: Electrostatic joining device
Inventor: OMURA YOSHITERU
IPC: C04B37/00
Filed: 1991-08-22
Abstract: PURPOSE:To electrostatically join a conductive material and an insulating material with high strength without generating bubbles CONSTITUTION:This electrostatic joining device consists of plural electrodes 40 provided on the surface of an insulating material to be impressed with a voltage, a voltage impressing means 50 connected to the electrode 40 and a control means 30 for measuring the current flowing when a conductive material 10 (semiconductor wafer) and an insulating material 20 (glass wafer) are joined and outputting a signal in accordance with the change in the joining current, and a voltage is regularly impressed on the electrode 40 by the voltage impressing means 50 based on the signal outputted from the control means 30. Perfect electrostatic joining is automatically performed by this device.
Patent JP-H0578209-A (JP)
Title: Antifouling agent
Inventor: SAIGA OSAMU
IPC: A01N43/54
Filed: 1991-08-23
Abstract: PURPOSE:To obtain an antifouling agent maintaining inhibitory effects on adhesion of aquatic animals in sea water for a long period of time and no fear of toxicity and environmental pollution. CONSTITUTION:This antifouling agent contains a compound of formula I [X1 and X2 are H or halogen; R1 is H or cyanoalkyl; r2 is H, alkyl, alkenyl, cycloalkyl, alkoxy, alkenyloxy, alkynyloxy, hydroxyalkyl, mercaptoalkyl, cyanoalkyl, mono- or dialkylcarbamoyl, replaceable phenylcarbamoyl, alkoxycarbonylalkyl, benzyl, hetero cyclic group, naphthyl, group of formula II ((n) is 0-3; R' and R'' are alkyl or alkoxycarbonyl), group of formula III ((m) is 0-2; R''' is halogen, alkyl, alkoxy, haloalkyl, OH, NO2 or alkoxycarbonyl), group of formula IV (R1 is H or alkyl; R2 is halogen or alkyl; (1) is 0-2), etc.]. 5-25wt.% of the compound of formula I is contained in 100 pts.wt. antifouling agent composition and the antifouling agent is applied by coating or impregnation.
Patent JP-H1061035-A (JP)
Title: Accessory and method for sheet waterproofing work
Inventor: NISHIMOTO SHINJI
IPC: E04D5/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a sure waterproofness by a method wherein an accessory is formed to waterproof the surface of a structure having a plurality of projected and recessed corners or projected and recessed corners with a waterproof sheet and at least two projected and recessed corners or curves are made continuous. SOLUTION: An accessory is formed from left and right sides, a bottom side, and a vertical side, and left and right recessed corners, in each of which three recessed parts intersect one to another, are provided to waterproof a corner of a side groove of a veranda. Next a waterproof sheet made of a soft vinyl chloride-based resin is bonded to the internal side surface of a groove of a frame made of concrete of a metal by means of an adhesive to execute a waterproofing work. And the accessory having the same shape as the corner of the groove of the frame is fitted into an end of the groove to close pinholes produced on projected and recessed corners and welded to the surface of the sheet. Thus projected and recessed corners of the waterproofing sheet can be completely waterproofed.
Patent JP-2001061919-A (JP)
Title: Mat-type air massager
Inventor: KAMEI MASARU
IPC: A61H7/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive mat-type air massager which can improve comfortableness of use by controlling osciliation of its mat part. SOLUTION: There are provided plural air bags 13A to 13H, 14A to 14H on a mat part 12 of which a user lies down along a longitudinal direction in a line and a mat-type air massager 11 is constituted so as to massage by being expanded and shrank these air bags with an exhaust device 15. There is provided the exhaust device 15 on an edge part of a longitudinal direction of the mat part 12. A diaphragm-type first pump 32 for air bags 13A to 13H which is provided on the exhaust device 15 and a diaphragm-type second pump 33 for air bags 14A to 14H are arranged so as to direct oscillation which is generated by these pumps 32, 33 toward opposite direction each other. Thereby oscillation is eliminated when the both pumps 32, 33 are operated.
Patent JP-H02291295-A (JP)
Title: Monoclonal antibody specific to human epithelial cell growth factor receptase and treating agetn therefrom
Inventor: JIYOSEFU SHIYURESHINGAA
IPC: A61K33/243
Filed: 1989-09-14
Abstract: The invention relates to therapeutic compositions containing monoclonal antibodies specific to the human epidermal growth factor receptor which are capable of inhibiting the growth of human tumor cells expressing human epidermal growth factor receptors in combination with anti-neoplastic agents.
Patent JP-H0678628-A (JP)
Title: Farm for raising horse radish and method for raising horse radish
Inventor: TANAKA RYUJI
IPC: A01G1/00
Filed: 1992-09-04
Abstract: PURPOSE:To prevent developing the malgrowth and disease injuries of horse radish in gapanese, wasabi by providing a constant pressure layer with a slope and by setting partition walls on the bottom of a wasabi raising tank to allow nutritive water to flow uniformly. CONSTITUTION:A constant pressure layer 5 with a slope is formed by laying a gravel layer 4 on a clay layer 3, and a stone layer 6 and pebbles 7 are laid on the constant pressure layer 5 in this order, thus making a wasabi raising tank 8. Then, plural partition walls 9... each bearing slits 10 are set on the bottom of the tank, and nutritive water is then fed from a relevant feed pipe 13 via a sand tank 11 and a water tank 12 to the raising tank 8; during this process, agitating action is developed in the nutritive water owing to the slits on the partition walls.
Patent JP-H01113368-A (JP)
Title: N-substituted stereoscopic hindered amine stabilizer
Inventor: MALHERBE ROGER FRANCOIS DR
IPC: C08K5/3435
Filed: 1988-09-21
Abstract: PURPOSE: To provide ambient-curable or acid-catalyzed thermosetting coating compositions each of which contains a specific N-substituted steric hindered amine compound and accordingly, is stabilized to photooxidation and photodegradation.  
     CONSTITUTION: Each of the thermosetting coating compositions contains a stabilizer compound having a group represented by the formula (wherein R is H or a methyl group; and R 1  is a 1-18C alkyl, 2-18C alkenyl, 2-18C alkynyl, 5-12C cycloalkyl, 6-10C bicycloalkyl, 5-18C cycloalkenyl or 6-10C aryl group, or a 7-9C aralkyl group optionally having a substituent(s) such as 1-4C alkyl or phenyl group), in an amount effective in stabilizing the coating composition, (normally, 0.1 to 10 wt.% and more specifically, 0.5 wt.%). Examples of the compounds each having a group represented by the formula are di-(1- methoxy-2,2,6,6-tetramethylpiperidin-4-yl) sebacate, etc. Also, by using such a stabilizer compound together with a UV absorber such as triazole-based compound and/or an oxidation inhibitor such as phosphite-based compound, the stabilizing effect of the compound on any of the coating compositions can further be enhanced. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04116320-A (JP)
Title: Electronic controller
Inventor: NISHIMOTO MASAO
IPC: F24C7/02
Filed: 1990-09-07
Abstract: PURPOSE:To obtain an electronic controller which allows easily adjusting timing and restraining a decline in the reliability of a sensor by providing a controller which controls load according to the load and detected information of the sensor, a pulse generator which is equiped on the controller and generates pulses synchronizing with timing. CONSTITUTION:After a sensor 2 is attached, an external measuring instrument 9 is adequately connected to a pulse terminal PS of a controller 1 in a factory, and the zero cross point of time of actual commercial power source is compared with pulses synchronizing with read-in timing from the pulse terminal PS. Thereby, a measurer is able to easily know whether or not the read-in timing shifts away from a desired state of zero cross of commercial power source. When a read-in timing lag is found, the measurer changes the resistant value of a semi-fixed resistance 10, which is connected to an interruption pulse generator 7, and the last transition point of time of interruption pulse is adjusted so that the commercial power source comes to zero cross point when a time period t1 is counted. By this adjustment, the read-in timing of detected information of the sensor can be easily agreed with the zero cross point of time of commercial power source.
Patent JP-H1084116-A (JP)
Title: Microfine structured semiconductor device and manufacture thereof
Inventor: TAKAHASHI SHIGEKI
IPC: H01L27/10
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a single electronic element of a structure wherein a fine electronic channel made of polycrystalline material has fine multiple tunnel junctions and which can stably operate even at temperatures above the room temperature. SOLUTION: In the method for fabricating a semiconductor device which has a fine structure wherein multiple tunnel junctions are made of fine crystal and surrounded by insulators, by utilizing a fact that polycrystalline material A is smaller in thermal expansion coefficient than material B located thereunder, a heating process causes fine cracks 23 to be generated in grain boundaries 22 of the polycrystalline material A. Insulators 25 are formed by reacting the polycrystalline material at the grain boundaries 22 with another element.
Patent JP-2000069146-A (JP)
Title: Telephone set with speech recognition function
Inventor: MIURA TAKATSUGU
IPC: H04M1/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set with a speech recognition function for reporting a caller by voice in an incoming call. SOLUTION: The telephone set is provided with the speech recognition function composed of a voice input part 2, a voice output part 5, a registration recognition execution part 8 for inputting voice signals and recognizing the voice of a speaker, a voice recording and reproducing part 11 for recording and reproducing a name in registration, a voice storage part 12 for storing the data of the voice recording and reproducing part 11, a control part 9 for controlling the voice signals and the processing operations of the respective parts and a memory dial storage part 10 for storing telephone numbers corresponding to the name voice in the registration.  The control part 9 controls so as to make the voice output part 5 output the voice recorded by the voice recording and reproducing part 11 at the voice registration if a caller number informed from a network side at the incoming call matches with the telephone number corresponding to the voice registration of the name in the memory dial storage part 10.
Patent JP-H03101353-A (JP)
Title: Traffic control method for network
Inventor: YOSHIMATSU TOMOMASA
IPC: H04M3/00
Filed: 1989-09-13
Abstract: PURPOSE:To speedily and precisely control the traffic of a whole network by permitting respective relay stations to add self station information to connection station information from a former station and to sequentially transmit it to a subsequent station and controlling the traffic of the network based on connection station information in a host computer. CONSTITUTION:When an exchange station receiving connection station information is the relay station, a reception part 11 receives connection station information transmitted from the former station, a setting part 12 additionally sets self station information to the connection station information and it is transmitted from a transmission part 13 to the subsequent station. When the exchange station is the final incoming station, self station information is additionally set to received connection station information and it is transmitted to the host computer 2. It successively receives connection station information, and accumulates it in a connection station information file 23. A network evaluation processing part 22 reads connection station information if necessary, evaluates and controls the network such as the grasp of the traffic conditions of the network. Thus, traffic speedily and precisely controlled.
Patent JP-H0286196-A (JP)
Title: Structure for fixing substrate
Inventor: KIKUCHI KIICHI
IPC: H05K7/14
Filed: 1988-09-22
Abstract: PURPOSE:To make both cases in one body along with holding nuts preventing the nuts from falling off and thereby to facilitate the assembly work, by forming recessed parts on the rear of an insulating plastic case for placing a substrate, and providing hooking segments to a shield case, which are inserted into and jointed to a plastic case by sliding. CONSTITUTION:By inserting a shield case 10 into an insulating plastic case 8 and jointing to it by sliding, after nuts 16 are set in the recessed parts 88 in the state that the insulating plastic case 8 is turned over, the rear of the insulating plastic case 8 is covered by the shield case 10 and the nuts are held in a state of being prevented from falling off. The use of the nuts 16 held in the back of the insulating plastic case 8 makes it possible for a base board 4 to be fixed with setscrews 6, and the base board 4 is fixed to the bottom 84 of the insulating plastic case 8 with the setscrews 6 easily and firmly. Besides, the assembly work can be done easily and quickly as fitting and jointing the shield case 10 to the insulating plastic case 8 is performed by sliding with the hooking segments 10a formed by bending.
Patent JP-H1183034-A (JP)
Title: Electric foot warmer frame
Inventor: YOSHII KAZUNORI
IPC: F24C1/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric foot warmer frame capable of performing a wireless control without being influenced by a mat. SOLUTION: There are provided a main body of foot warmer frame in which a heating device including a heating member 12 is arranged at the central part of it; a top plate 1 in which a light emitting diode 7 for transmitting an infrared-ray modulated by a control signal is arranged at the end edge part of the top plate; an operating section arranged at the top plate 1 for generating a predetermined control signal through its operation; and a photo-transistor for receiving an infrared-ray signal transmitted from the light emitting diode 7 so as to convert it into an electrical signal. The aforesaid electrical signal is transmitted to the main body of the foot warmer frame through a cord 2 for supplying a power supply to the heating member 12 so as to control a heat generated state at the heating member 12 in response to the aforesaid control signal.
Patent JP-H03100512-A (JP)
Title: Lens for copying machine
Inventor: NISHINA KIICHIRO
IPC: G02B9/56
Filed: 1989-09-13
Abstract: PURPOSE:To obtain a lens for a copying machine having a wide view angle and a large aperture although it is an asymmetrical type and constituted of four pieces by constituting it by providing a first group to a fourth group successively extending from an object side to an image side, and specifying a focal distance and a radius of curvature of the lens surface. CONSTITUTION:The first group provided on the utmost object side is a biconvex lens 10 in which the surface whose radius of curvature is small is turned to the object side, and the second group is a biconcave lens 12 in which the surface whose radius of curvature is large is turned to the object side. Also, the third group is a biconcave lens 14 in which the surface whose radius of curvature is large is turned to the object side, and the fourth groove is a biconvex lens 16 in which the surface whose radius of curvature is large is turned to the object side. When the composite focal distance of the whole system, the focal distances of the first group and the fourth group, and the radius of curvature of an i-th lens surface counted from the object side are denoted as (f), f1 and f4, and r1, respectively, the conditions of 0.67f < (f1 + f4) < 0.71f, and 1.0 < ¦r5/r6¦ < 1.1 are satisfied. In such a manner, this lens has a wide view angle, its aperture efficiency is about 100% and the lens has satisfactory performance, and a copy having a high picture quality can be realized.
Patent JP-2001062018-A (JP)
Title: Game device
Inventor: YAMAMOTO HIDEAKI
IPC: A63B71/06
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a game device which enables players to pleasantly carry out games for ball games, more particularly games for baseball with a smaller space. SOLUTION: This device is provided with a target 11 displayed with a hit, etc., ball supply sections 20a, a home base 112a for a right-handed batter, a home base 112b for a left-handed batter and a batter box disposed therebetween. The player 300 who is the right-handed batter hits the ball 200 supplied onto the home base 112a from the ball supply section 20a with a bat 210 to strike the ball against the target 10. The hit to a panel is detected by a prescribed evaluating means and the result of the evaluation is displayed on a display section 60a for the condition under which the player gets on base and a display section 60b for numerical values.
Patent JP-H10314748-A (JP)
Title: Sterilization apparatus
Inventor: SHIGETA ISAMU
IPC: B01D35/027
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To efficiently produce hypochlorite ion which is a sterilization component. SOLUTION: While being parted from each other by a cation exchange membrane 20, a pair of electrodes 18, 19 are installed in the inside of an electrolytic bath 8. When a water purifying apparatus 1 is started to purify bath water and voltage is applied between the electrode 18 and the electrode 19, hydroxide ion and chlorine ion are reacted in an electrolytic chamber 21 in which the electrode 18 (a negative electrode side) is installed to produce hypochlorite ion which is a sterilization component. Since hydroxide ion and chlorine ion existing in the electrolytic chamber 21 cannot move to an electrolytic chamber 22 in which the electrode 19 (a positive electrode side) is installed, hydroxy ion and chlorine ion are prevented from being decomposed to oxygen gas and hydrogen gas, respectively. Consequently, hypochlorite ion can efficiently be generated.
Patent JP-H0581282-A (JP)
Title: Passenger transportation managing device
Inventor: FURUKAWA MASAHIRO
IPC: G06Q50/30
Filed: 1991-09-18
Abstract: PURPOSE:To collectively manage information service by recording information data in a CD-ROM controlled by a CPU and controlling various devices based upon information data read out under the control of the CPU. CONSTITUTION:When a line number is inputted from a keyboard 9, a CPU 1 controls the reading of operation management information corresponding to line numbers written in a CD-ROM 4 and transfers necessary data to a RAM 3. A digital signal read out from the CD-ROM 4 is converted into an analog signal by a D/A conversion circuit 21 and the analog signal is amplified by an amplifier circuit 22 to inform a line name through a speaker 24. Then the CPU 1 displays a static image on a line graphic monitor 7 and drives a fare display device 6, a ticket issuer 12 and a destination display device 11. A driver applies a command to the CPU 1 by operating a driver's sheet remote controller 10 and the CPU 1 executes processing corresponding to line bus operation information stored in the RAM 3.