baber/WOPTO huggingface dataset:
Patent JP-H0222552-A (JP)
Title: Stylus electrode
Inventor: GOTO MASAO
IPC: A61B5/1473
Filed: 1988-07-12
Abstract: PURPOSE:To improve the characteristics of a glucose sensor by providing an annular recessed part at the intermediate position of a stylus body, forming a selective transmission film and a lift active material fixed film in order, and insulating the surface of the stylus body except at the annular recessed part. CONSTITUTION:An annular recessed part 2 is formed at the intermediate position of the stylus body 1 and the surface of the stylus body is coated with insulating films 3 and 3' except at the annular recessed part 2. The selective transmission film 4 and the life active material fixed film 5 are formed on the annular recessed part 2 in order. This stylus electrode is used as an anode and a stylus electrode having no annular recessed part is used as a cathode; and they are dipped in liquid to be measured and a potential is applied between the electrodes to obtain linear relation between the concentration of the liquid to be measured and the output current. At this time, the influence of a disturbing material such as uric acid and ascorbic acid is eliminated by controlling the difference in affinity to the selective transmission film 4 between an object material and the disturbing material and a hole diameter, so the glucose value in blood and urine is accurately measured and the characteristics of the glucose sensor are improved.
Patent JP-H1021426-A (JP)
Title: Paper for card
Inventor: HASEGAWA KOJI
IPC: B42D15/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To realize a running performance in a ticket issuing machine superior in workability at the time of printing and cutting in a work process and ticket issuing performance by specifying environment temperature/humidity, a dynamic friction coefficient in the longitudinal direction of a paper and the relation between both values on card form used for a card issued by a machine in an automatic ticket issuing machine or the like. SOLUTION: In card form used for the card issued by the machine in the automatic ticket issuing machine, the dynamic friction coefficient in the paper longitudinal direction at environment temperature/humidity 20 deg.C.85%RH is 0.20-0.50 and the dynamic friction coefficient is 50-90% of a static friction coefficient in a state where paper is worked on the card. The longitudinal direction of paper is a direction where paper runs in a paper machine. Since the card can be manufactured in such a way that the change of the friction coefficient by a humidity change is less, a fault does not occur on work even in the work process executed in environment whose temperature is lower than that at the time of use.  Thus, running performance in the ticket issuing machine, which is superior in workability at the time of printing and cutting in the work process and ticket issuing pertinency (running performance at the time of issuing ticket) even under high humidity, is satisfied.
Patent JP-H0927110-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/738
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve quality of a magnetic recording medium and to easily produce the medium by forming a base layer containing copper on a supporting body and forming a magnetic layer containing iron and nitrogen on the base layer. SOLUTION: A base layer 2 containing copper is formed by physical vapor deposition on a supporting body 1, and a magnetic layer 3 containing iron and nitrogen is formed by ion-assist physical vapor deposition method on the base layer 2. Because the crystal structure of copper is similar to the crystal structure of the iron nitrogen compd. and vapor deposition of copper on the supporting body is easy, vapor of the iron-nitrogen compd. can be easily deposited compared to the case of forming a magnetic layer 3 directly on the supporting body 1. The base layer 2 contains copper in the form of metal copper, copper compd. or copper alloy. As for the copper compd., CuO is used, and as for the copper alloy, Cu-Al alloy or Cu-Ni alloy can be used. The base layer 2 is preferably formed to 150-350Å thickness.
Patent JP-2000007548-A (JP)
Title: Skin lotion
Inventor: NAMIKOSHI MICHIO
IPC: A61K8/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a skin lotion excellent in effects on an improvement in cracks, chaps and skin roughening and safety. SOLUTION: This skin lotion contains one or more extracts from starfishes belonging to the class Asteroidea of the phylum Echinodermata as an active ingredient. At least one extract selected from the group consisting of Asterina pectinifera Muller et Troschel, Solaster paxillatus Sladen and Distolasterias elegans Djakonov is especially excellent as the extracts from the starfishes belonging to the class Asteroidea of the phylum Echinodermata.
Patent JP-H0221849-A (JP)
Title: Tomographic apparatus
Inventor: SATOU TOMOCHIKA
IPC: A61B6/00
Filed: 1988-07-11
Abstract: PURPOSE:To confirm the clear zone, to take a tomograph safely and surely and to improve the reliability of an apparatus by causing the rectilinear motion and the circular motion of an X-ray source at a very low speed before X-ray is applied from the X-ray source. CONSTITUTION:Before tomographing, a clear zone is confirmed. That is, when an operator presses a test switch 11, a position signal S1 and a speed signal S2 are generated and sent to an X-ray tube 1. The X-ray tube 1 receives the position signal S1 and the speed signal S2 and in a second, it tilts in the rectilinear direction X1, that is, to the maximum deflection angle 23 deg.. When the X-ray tube 1 is stopped at the maximum deflection angle 23 deg., secondly the X-ray tube 1 receives the speed signal S3 from the test switch 11 to start rotation in the rotating direction Q. When the test switch 11 is released, the rotation of the X-ray tube 1 is stopped and locked in that position. When again the test switch 11 is pressed, the X-ray tube 1 again starts rotation. The operator confirms the range of the motion of the X-ray tube 1, that is, the clear zone.
Patent JP-H0232975-A (JP)
Title: Insulator packaging container
Inventor: AOYAMA KUNITOSHI
IPC: B65D85/44
Filed: 1988-07-11
Abstract: PURPOSE:To provide a packaging container high in operational efficiency, inexpensive to manufacture and high in content receiving capacity by forming a pair of packaging members of cushioning material and joining them together to receive insulators between their receiving recesses. CONSTITUTION:An upper and lower packaging member 1 and 2 are joined together with receiving recesses 6 and the recess and projection parts 15a and 15b on each inside thereof in their respective registrations. To package suspension-type insulators 13 with these two members, the three insulators 13 are joined together with a connecting pin 12 passing through cap metal fittings 10 and this 3-piece set of the insulators is placed into the receiving recesses 6 of the lower packaging member 2 with the cap metal fitting 10 of the insulator 13 received in a cap metal fitting receiving part 8, a cap 11 in an insulator receiving part 7, the connecting pin 12 in a connecting pin receiving part 14 and the lower half of the insulator 13 in the receiving recess 6. In doing so, the upper half thereof is exposed and, by placing the upper packaging member 1 on the lower packaging member 2, each insulator 13 is held between the receiving recesses 6 thereof. These two packaging members 1 and 2 are held together firmly by binding a tape around a tape passing groove 17.
Patent JP-S6416634-A (JP)
Title: Lining technique for pipeline
Inventor: MIYAZAKI YASUO
IPC: B29C63/34
Filed: 1987-07-09
Abstract: PURPOSE:To improve the strength of a lining, by a method wherein a plastic pipe is heated and pressurized to expand it from the inside thereof while heating the plastic pipe by heating fluid from the outside thereof to adhere it to the inner surface of a pipeline to coat the same together with a soft tube at the outside of the plastic pipe. CONSTITUTION:A thermoplastic pipe 1 and a soft tube 3, made of rubber or thermoplastic and covering the outside of the pipe 1 with a peripheral gap 2, are inserted into a pipeline (a). When steam is supplied from a boiler 7 into the plastic pipe 1 through a supplying port 5b, the steam flows into the peripheral gap 2 to heat the plastic pipe 1 from the outside thereof. When the steam is supplied into the plastic pipe 1 through another supplying port 6a, the steam heats the pipe 1 from the inside thereof. When the supplying amount of the steam for the inside of the plastic pipe 1 is increased to increase pressure in the pipe so as to be higher than the outside of the pipe, the plastic pipe 1 is expanded radially together with the outside tube 3 and an expanded pipe 1' is adhered to the inside of the pipeline (a) to coat it together with the outside tube 3. According to this method, the lining becomes two layers and whereby the lining, excellent in strength, may be obtained.
Patent JP-S5599944-A (JP)
Title: Stabilizing composition for polyvinyl chloride resin
Inventor: ROORENSU AARU BURETSUKAA
IPC: C08L27/00
Filed: 1979-12-29
Abstract: PURPOSE: To provide the title composition which synergistically prevents the first heat discoloration of a polyvinyl chloride resin, by combining a mercapto-containing carboxylic acid ester with an antimony mercaptocarboxylic acid salt.  
     CONSTITUTION: A stabilizer composed of (A) 25W90pts.wt. of an antimony mercaptocarboxylic acid salt or ester salt of formula [R 1  is SR 3 OH, S-Z-(COOR 2 )m, etc.; R 2  is H, alkyl, etc.; R 3  is 2W8C alkylene; S-Z-COOR 2  is mercaptocarboxylic acid, etc., n 1 , 2 , 4  are 0W2; n 3  is 0W10; m 1W3  are 1W6; Z is 1W5C alkylene having S and COOR 2  group at α- and β-positions] and (B) 10W25 parts of mercapto-containing carboxylic acid ester of formula (R 1 COOR 2 )SH. The stabilizer is effective to a rigid polyvinyl chloride resin containing less than 10% of a plasticizer. The discoloration-preventing effectiveness of the stabilizer can be further improved by adding a dihydric o-phenol and/or an alkaline earth metal salt of carboxylic acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0616479-A (JP)
Title: Ceramic plate separating device
Inventor: UCHIUMI KAZUHIKO
IPC: C04B35/64
Filed: 1992-06-30
Abstract: PURPOSE:To provide ceramic separating device which can surely separate ceramic plates and enables the reduction of a cost and the improvement in production efficiency. CONSTITUTION:This device has a stage 3 to be imposed with a ceramic block 2 consisting of the ceramic plates 1 joined to each other, a block supporter 4 for pressing the ceramic block 2 toward the stage 3 and an ultrasonic oscillator 5 disposed in one side part of the stage 3. This ultrasonic oscillator 5 has a horn 7 for ultrasonic transmission making advance action toward one flank of the ceramic block 2. The front end face of the horn 7 for ultrasonic transmission is formed to a sloped shape to come into contact with the ceramic plates 1 of the ceramic block 2 successively from the ceramic plates existing on the upper side. On the other hand, the stage 3 has an acceptance part 11 which is disposed to face the other flank of the ceramic block 2 and accepts the separated ceramic plates 1. The acceptance surface of the acceptance part 11 is formed to a sloped shape heading toward approximately the same direction as the direction of the front end face of the horn 7 for ultrasonic transmission.
Patent JP-H115703-A (JP)
Title: Sustained release agrochemical preparation composition and its production
Inventor: NISHIMURA KAORU
IPC: A01N25/26
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of containing agrochemically active ingredient in large amount and highly controlling release by forming a coating film comprising a hydrophobic polymer having low-temperature film-forming property and an agriculturally active ingredient on the surface of waterabsorbing nucleus. SOLUTION: This sustained release agrochemical preparation composition forms a film comprising a hydrophobic polymer having low-temperature filmforming property (e.g. vinyl acetate-based latex) and one or more kinds of agriculturally active ingredients (e.g. fenobucarb) on the surface of water absorbing nucleus (e.g. pumice or cellulose granules). The hydrophobic polymer is used for applying the surface of nucleic granules and controlling release of an agriculturally active ingredient and preferably used in an amount of 0.05-0.2 pts.wt. based on 1 pt.wt. nucleus and normally used in a form of emulsion.  The composition is obtained by making the surface of water-absorbing nucleus wet by using a mixture of the agriculturally active ingredient with the polymer emulsion and coating the surface with inactive powder under stirring to prepare independent particles free from sticking of particles and drying the coat.
Patent JP-H093989-A (JP)
Title: Fire-fighting water tank
Inventor: HATA MINORU
IPC: E03B9/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide a fire-fighting water tank whose leakage preventing function is not impaired even in an earthquake. CONSTITUTION: This fire-fighting water tank, having a water tank main body 3 buried into the ground and a pump hole 4 provided in such a way as to be extended onto the ground from the water tank main body 3, is lined 2 at its inner surface with a sheet made from a soft resin for a leakage preventing treatment. Also, the sheet consists of a bag, made of a soft resin, which is put in the water tank.
Patent JP-S6153481-A (JP)
Title: Pressure feeder for concrete
Inventor: SHINOHARA MASANOBU
IPC: F04C2/00
Filed: 1984-08-22
Abstract: PURPOSE:To facilitate operations at the tip end of a transport pipe as well as to aim at the promotion of reduction in an impact noise, by making suction and discharge of fresh concrete performable only when a piston moves inside an annular casing in the circumferential direction, while preventing a large pulsation in feed pressure from occurring. CONSTITUTION:An suction port 11 and a discharge port 12 are installed in an annular casing 10, while pistons 21 and 22 are attached to annular internal gears 31 and 32 being supported on the annular casing 10 free of movement in a circumferential direction via arms 61 and 62. Gears 41 and 42 are ones engaged with the said gears 31 and 32, and the said pistons 21 and 22 is shiftable inside the casing 10 in the circumferential direction in an independent manner, and these pistons 21 and 22 perform movement in the circumferential direction or stop with operation of piston position detectors 71 and 72. With this constitution aforesaid, only these pistons 21 and 22 move inside the annular casing 10, suction and discharge of fresh concrete are made perfromable and, what is more, operations at the tip end of a transport pipe come easy without entailing generation of a large pulsation in feed pressure as well as any impact noise is reducible.
Patent JP-H0461504-A (JP)
Title: Microwave integrated circuit
Inventor: YANO NORIYUKI
IPC: H03K17/04
Filed: 1990-06-29
Abstract: PURPOSE:To reduce the dispersion in a drain current of a 1st FET and to obtain a quick switching response by connecting a source of a 1st FET to ground via a capacitor and connecting to a drain of a 2nd FET through which a prescribed drain current flows. CONSTITUTION:A gate of a FET 1 in terms of DC is connected to an external gate bias voltage source 22 via microwave lines 43,44, a resistor 45 and a gate bias terminal 21 and its drain is connected to an external gate bias voltage source 10 via a drain bias terminal 8, then a drain current equal to drain current of FETs 12,13 connected to its source flows to the FET 1. Gates of the FETs 12,13 is connected to an external gate bias voltage source 23 via a gate bias terminal 6 and their sources are connected to ground, then a prescribed drain current flows to the FETs 12,13.
Patent JP-H0224902-A (JP)
Title: Lighting fixture for automobile
Inventor: NINO NAOAKI
IPC: F21S8/10
Filed: 1988-07-12
Abstract: PURPOSE:To enable to distribute a sufficient quantity of light forward even if the vertical width of a light outgoing face is narrow by collecting the reflected light of the upper and lower reflecting mirrors at a focal point perpendicularly intersecting the radiation axis and extended horizontally and projecting the light near this focal point forward with a projecting lens. CONSTITUTION:When an electric bulb 6 is lighted, the light 18 reflected by an upper reflecting mirror 2 within the light emitted from a filament 8 is collected in an area with a flare with respect to a focal line Fl1. The reflected light 18 includes the light 19 reflected on the upper face 13 of a mirror body 12, light exists above and below the radiation axis X-X near the focal line Fl1, this light is projected forward by a projecting lens 16. A light distribution pattern balanced vertically and horizontally is obtained. When an electric bulb 9 is lighted, the light 21 reflected by a lower reflecting mirror 4 is collected near a focal line Fl2. This reflected light 21 includes the light reflected on the lower face of the mirror body, likewise a light distribution pattern balanced vertically and horizontally is obtained.
Patent JP-H0338040-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIO HIDETOSHI
IPC: H01L21/3205
Filed: 1989-07-05
Abstract: PURPOSE:To prevent the decrease of reliability of a lower layer metal wiring caused by thermal stress, by forming a metal wiring on an insulating film after the surface layer of the insulating film is etched and eliminated. CONSTITUTION:Before a metal wiring 3 is formed, the surface layer of an insulating film 2 is etched and eliminated. The amount of gas contained in the insulating film 2 is extremely large in the vicinity of the surface, so that the degassing quantity generated in the later process can be decreased by etching and eliminating a part of the insulating film 2. Hence the degassing quantity can be reduced up to the same level as the case where annealing is performed without applying heat to semiconductor. Thereby the decrease of reliability of the lower layer metal wiring 3 caused by thermal stress can be prevented.
Patent JP-H0226927-A (JP)
Title: Rotary ring for spinning machine
Inventor: KOSHITANI KUNIO
IPC: D01H7/56
Filed: 1988-07-12
Abstract: PURPOSE:To obtain the title rotary ring having stable rotation and sliding of traveller, slightly causing end breakage and extraordinary wear by specifying weight of ring rotator, dimension of sliding face of ring on a ring flange, etc., and revolving the ring by frictional resistance. CONSTITUTION:A ring flange 1 having 30-80mmphi inner diameter is equipped with a ring rotator 2 having weight W satisfying formula I, which is provided with a ring supporting member 3 having 0.05-0.3 coefficient of friction between the member and the ring rotator 2 at an engaging part 3a and relationship between width A of sliding face in the thrust direction and height H of the sliding face in the radial direction is made to satisfy formula II and to give the aimed rotary ring.
Patent JP-S6331557-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C17/14
Filed: 1986-07-23
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-S6330252-A (JP)
Title: Image forming apparatus
Inventor: SASAME HIROSHI
IPC: B41J2/44
Filed: 1986-07-25
Abstract: PURPOSE:To obtain image density free from fog, by adjusting a drive current value so as to obtain standard quantity of laser beam and subsequently applying limited fine control to a drive current on the basis of density indication. CONSTITUTION:A drive current is adjusted by a variable resistor 14 so as to obtain standard quantity PA of laser beam from semiconductive laser 11. By this method, standard image density based on a drive current (ia) is obtained. A variable resistor 15 allows the drive current applied to the semiconductor laser 11 to increase and decrease within a range, wherein an upper limit is set to a drive current ib and a lower limit to a drive current ic on the basis of the drive current ia, on the basis of density indication. Therefore, image density can be made variable under a proper fog state and a good image can be formed.
Patent JP-H0462649-A (JP)
Title: Fetch control system for instruction data to instruction cache
Inventor: GOTO HIROSHI
IPC: G06F12/08
Filed: 1990-06-30
Abstract: PURPOSE:To register the data into an instruction cache with no execution of an instruction by searching an illicit code through an illicit code search control part after reading out an instruction data block every two bytes. CONSTITUTION:A program starting part 301 selects an address out of an instruction data area of a main storage 200 as a head address and gives this head address and a start instruction to an illicit code search control part 114. A processor 100 is provided with an instruction illicit code interruption control part 113 and the part 114. An instruction cache 161 and an operand cache 162 are included in a storage control unit. The instruction data corresponding to an instruction take-out request is sent to the hardware for execution of the instruction. Thus an instruction is carried out based on the due instruction data. Receiving a start instruction, the part 114 read out in order the instruction train following a designated head address at a 2-byte boundary and checks whether the data on the 2-byte boundary is coincident with an illicit code or not.
Patent JP-H1124600-A (JP)
Title: Display device
Inventor: OTSUKA TAKASHI
IPC: G09F9/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To easily perform assemblage and also to perform the assemblage in common regardless of the board thickness of a panel by installing an attaching projecting part and an elastically deformable locking piece whose outside surface on a free end side is formed into a slope engaged with the inside edge of an aperture. SOLUTION: The slope 38 is hooked by the edge part of the aperture 29 of the panel 17 by the elastic restoring force of the locking piece 37 formed at the attaching projecting part 35 of a display window frame 22 by a notch 36, so that it is held. When the board thickness of the panel 17 is made large, the slope 38 is deviated more, so that the elastic restoring force is caused. Thus, the change in the board thickness of the panel 17 is absorbed by the elastic deformation of the locking piece 37. Thus, though holding force is made a little different in accordance with the board thickness, the attaching/detaching of the display window frame 22 of the display part is not affected because the difference of the holding force is extremely small, so that the assemblage is performed.
Patent JP-H1023174-A (JP)
Title: Portable telephone system
Inventor: YADOKORO HIROAKI
IPC: H04W92/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system that can be used as a portable telephone set when a transmitting/receiving part is connected to an information input/output part and can perform communication of data via the transmitting/ receiving part which is separated from the information input/output part and loaded into a card slot of a personal computer by securing the physical separation between both parts. SOLUTION: A PC card part 20 has a function to transmit and receive the information to and from a telephone circuit via an antenna 21 which can turn 90 degrees and also to transfer the information to an equipment via an interface part 22 and a connector 23. The main body part 1 contains its component parts including a liquid crystal display part 2 through a battery 7 and has a function to transfer the information to the part 20 which is loadable and unloadable. In such a constitution of a portable telephone system, the function of a portable telephone set is secured when both parts 20 and 1 are unified together. Then the communication of data is possible when the part 20 is separated from the part 1 and loaded into a card slot 51 of a personal computer 50.