baber/WOPTO huggingface dataset:
Patent JP-H01201610-A (JP)
Title: Connecting structure for optical submarine cable
Inventor: YAMAUCHI KAZUYOSHI
IPC: G02B6/44
Filed: 1988-02-08
Abstract: PURPOSE:To prevent a housing of a repeater from being melted by an electrolytic corrosion action after it has been laid on a submarine place by coupling a ground electrode and a metallic housing of the repeater by a bare wire which is ionized more easily than a metal for constituting the housing. CONSTITUTION:In a position being comparatively near a repeater 3 of an optical submarine cable 2, a ground electrode 5 for preventing an electrification of a metallic tape 20 is provided. This ground electrode 5 is provided so as to be exposed on the periphery of the optical submarine cable 2, and connected to the metallic tape 20. That is, the optical submarine cable 2 peels off an external jacket and the metallic tape 20 extending from this position to the repeater 3, terminates the metallic tape 20 at this position and connected it to the ground electrode 5. Subsequently, the ground electrode 5 and a housing 30 of the repeater 3 which has been formed by copper, beryllium, etc., are coupled by a bare wire 6 consisting of a metallic material which is ionized more easily than a copper alloy for constituting the housing 30, namely, easily meltable, for instance, zinc. In such a way, to the right and the left optical submarine cables 2 of the repeater 3, the bare wire 6 is coupled in the same way. Therefore, an electrolytic corrosion of the repeater housing 30 can be prevented in advance.
Patent JP-S57139686-A (JP)
Title: Initializing circuit of electronic clock
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G5/00
Filed: 1981-02-24
Abstract: PURPOSE:To conduct initialization of RAM and arbitrary setting of data by a simple constitution, by providing an initialize mode which is held during a round of access of RAM at the time of power charge/initializing operation. CONSTITUTION:When a power is charged, a PWON signal is generated and D-FF13 and 14 are set. An oscillation frequency-dividing circuit 1 is reset by an ACR signal, while an address decoder 5 is set at an address ''0''. An INIT signal is held at a level 1 till the fall edge of a signal of 32Hz, and when a switching circuit 8 is switched at the time when the INIT signal is effective, output data of an initializing data generating circuit 7 is written in RAM6.
Patent JP-S56121265-A (JP)
Title: Manufacture of storage battery plate
Inventor: SHIOTANI HIROSHI
IPC: H01M4/20
Filed: 1980-02-29
Abstract: PURPOSE:To enable a paste to be filled with an even density irrespective of the thickness of a plate, by placing a base body over a filled layer of an even thickness which is made of the paste, before forming the second paste layer over the base  body. CONSTITUTION:A paste 6 is applied to the upper surface of a filling belt 5 by means of the first filling machine 3 to make a filled layer of an even thickness (about half of a given thickness of a plate) to be formed over the belt 5. A filling base body 1 prepared by unifying a lead grid and a synthetic resin body, is placed on the filled layer. After that, the paste 6 is applied to the upper surface of the filling base body 1 by means of the second filling machine 4 to make another filled layer of a thickness (about half of the given thickness of the plate) to be formed over the body 1. After thus interposing the body 1 between the filled layers made of the paste 6, the paste 6 is pressed and fitted into the body 1 by means of a press roller 7.
Patent JP-H02206589-A (JP)
Title: Thermal recording medium
Inventor: MORONUKI KATSUMI
IPC: B41M5/30
Filed: 1989-02-06
Abstract: PURPOSE:To enhance the fastness of a thermal recording medium by disposing a thermal recording layer containing a specific leuco compound, an organic acid, a binder, and 2,2'-isobutylidene-bis(4,6-dimethylphenol) on a substrate. CONSTITUTION:A leuco compound of 3-diethylamino-6-methyl-7-anilinofluorane and an organic acid are separately ground and dispersed in an aqueous medium containing a binder of an appropriate concentration, such as polyvinylalcohol, with 2,2'-isobutylidene-bis(4,6-dimethylphenol) and additives, such as pigment and sensitivity regulator, as necessary. The dye dispersion liquid and the organic acid dispersion liquid are mixed with each other to prepare a thermal recording layer-forming coating liquid. This coating liquid is applied on a substrate, such as wood free paper and coated paper, and dried to form a thermal recording layer. In this manner, a thermal recording medium is produced.
Patent JP-H10210227-A (JP)
Title: Image reader
Inventor: SAWADA HIROHISA
IPC: H04N1/04
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain the image reader with high quality which has no difference in image read between a running read system and a document fixed system by determining the read reference position of an image read means so that a range of errors in image position read by an image read means during a running scan is all included in a range of an image at a flat part. SOLUTION: A read position line D of a contact type image sensor is set at a position F shifting downstream by ΔL from a line which passes the axis of a document pressure roller 7a and is perpendicular to a document platen. Namely, the position of the line F as a read reference position is so set that a range wherein a line D as an image read position of the contact image sensor is possibly positioned during the running read is all included in the downstream side of the line C. Consequently, the angle θs4 of incidence at which light irradiating a document surface from a light source is made incident on a SELFOC lens becomes nearly equal to the angle θb2 of incidence when a book document is read, thereby generating on difference of a read image between a book document read and a sheet document read.
Patent JP-S58142825-A (JP)
Title: Molding of hollow body inserted with foreign article such as parting plate
Inventor: ARAKI YOUJI
IPC: B29C65/00
Filed: 1982-02-22
Abstract: PURPOSE:To obtain said molded body of an accurate shape, by surrounding the foreign  article such as a parting plate with a pair of half split molten bodies and press-bonding both by the clamping pressure of the split molds to be opened and closed. CONSTITUTION:After a supporting device 4 to be raised and lowered which makes its  rod part 4' to hold the foreign article 5 such as a parting plate is arranged at a predetermined position below a die 1, a pair of halt split molten tubular bodies 7, 7' is  delivered from the delivery ports 3, 3' of the die 1, being extended so as a split to be  spread gradually, is descended and surrounds the foreign article 5. Then, the split molds  6, 6' to be opened and closed are actuated to a closing direction and when the split  molds 6, 6' catches, holds the top and bottom ends of the foreign article 5 through the  tubular bodies 7, 7' the rod 4' is lowered and retired below the split molds 6, 6', then  the split molds 6, 6' are further approached and contacted and the edges of the tubular  bodies 7, 7' and the opposing parts between the tubular bodies 7, 7' and the foreign  article 5 are tightly jointed by a contacting pressure of the split molds 6, 6' and a molded body having an inner face shape of the split molds is molded by pouring a gas.
Patent JP-H09200341-A (JP)
Title: Voice mail system and voice message reproducing device
Inventor: ISHIKAWA TOMOKO
IPC: H04M3/42
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To surely deliver a voice message, which is stored in a mail box, to a user. SOLUTION: A voice mail system 1 equipped with a storage means 15 for voice messages is provided with reading means 14 and 16 for reading voice message data from the storage means 15, data processing means 17 and 18 for turning the read voice message data into pattern data showing an optically readable image pattern, and signal output part 19 for providing a facsimile transmission signal FS according to these pattern data. A print image (G2) provided by the facsimile transmission signal FS is read by a reader (RP1), pattern data corresponding to the print image (G2) are provided by a decoding means and based on these pattern data, the voice message is reproduced.
Patent JP-H03231289-A (JP)
Title: Refresh control method for display memory
Inventor: HOSOKAWA SHINJI
IPC: G11C11/401
Filed: 1990-02-06
Abstract: PURPOSE:To make improvement in the performance of a display system by detecting a horizontal blanking period to start a refresh operation and ending a refresh cycle when the number of the refresh cycles attains a set desired value. CONSTITUTION:A circuit 12 for detecting the horizontal blanking period, a counter 13 for the number of the refresh cycles, a circuit 14 for setting the desired value of the number of the refresh cycles, etc., are provided. A 3 (desired value=4 cycles) is set in the circuit 14 for setting the desired value of the number of the refresh cycles to execute the refresh operation only by the four memory cycles, i.e., with the load addresses of four lines. The time used for the refresh operation is about 1muS during 10.64muS of the horizontal blanking period and the remaining 9.64muS is utilizable for a plotting cycle etc., and therefore, the execution of the required refresh is possible. The improvement in the performance of the display system is improved in this way.
Patent JP-H09218200-A (JP)
Title: Immunochemicall determination
Inventor: TAYA TOSHITAKA
IPC: G01N33/543
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To perform a highly sensitive determination by sufficiently minimizing the dissociation speed constant between an analyzing subject and a material A, bringing the material A first into contact with the analyzing subject, then into contact with a material B, and measuring the quantity of the material B bonded to the material A. SOLUTION: This immunochemical determination uses a so-called two step competitive method of bringing an analyzing subject sufficiently into contact with a material A, and then bringing the material A in the included state of a one having the analyzing subject bonded thereto and a one having no analyzing subject bonded thereto into contact with a material to be bonded to the analyzing subject competitively with the material A. The material A is present in excess of the minimum necessary quantity for the bonding of the analyzing subject. As the temperature of the material B to be added, the optimum temperature is experimentally determined. The material B is added after the reaction of the analyzing subject and the material A is sufficiently progressed.
Patent JP-S58144354-A (JP)
Title: Preparation of high purity urokinase and adsorbent for adsorbing urokinase
Inventor: SOMENO TETSUYA
IPC: C07K1/04
Filed: 1982-02-23
Abstract: PURPOSE:To prepare the titled compound useful as a thrombolytic agent, etc., by contacting a liquid containing crude urokinase with an adsorbent composed of L-pyroglutamyl-L-lysyl-L-leucyl-L-argininal bonded to a water-insoluble carrier, and eluting the absorbed substance. CONSTITUTION:An adsorbent for adsorbing urokinase composed of L-pyroglutamyl-L-lysyl-L-leucyl-L-argininal bonded to a water-insoluble carrier is packed in a column, and made to contact with a liquid containing crude urokinase to effect the adsorption of urokinase to the adsorbent. The adsorbed urokinase is desorbed and eluted with an eluant such as 0.2M citric acid solution, etc. to obtain highly pure urokinase. The insoluble carrier is, e.g. carboxylic acid-type acidic ion exchange resin, carboxymethyl-cellulose, agarose, dextran, etc.
Patent JP-S63195080-A (JP)
Inventor: HIKICHI TOICHIRO
IPC: B62K25/10
Filed: 1987-02-06
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-2000226166-A (JP)
Title: Elevator control device
Inventor: KUWABARA KUNIO
IPC: B66B3/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To let information be given to a passenger for determining whether he uses an elevator or uses another moving means by indicating the estimated arriving time of the elevator to him before no hall call registered by the passenger. SOLUTION: An estimated arriving time operating means 4 computes an estimated arriving time required by an elevator for responding to a hall call registered to a call registration means 3 and an imaginary hall call set up at an imaginary hall call means 5. The degree of congestion is indicated over to the hall display 7 (7a through 7n) of a hall the hall call of which is not registered, and an estimated arriving time is also indicated over to the hall display device 7 (7a through 7n) of a hall the hall call of which is registered by means of a lantern.
Patent JP-S61187467-A (JP)
Title: Image sensor
Inventor: MATSUKAWA SHIGERU
IPC: H04N5/335
Filed: 1985-02-14
Abstract: PURPOSE:To use a defective line image sensor in the same way as a nondefective sensor by discriminating a defective photodetector depending on the difference from output levels of adjacent photodetectors and using an output of the adjacent photodetector in place of the output of the defective photodetector to apply interpolation. CONSTITUTION:A output of a photodetector array 1 is inputted sequentially to an A/D converting circuit 2 synchronously with a reference clock, converted into an N-bit digital signal and stored in a latch circuit 3 by using a latch clock signal 32. The N-bit digital output of the latch circuit 3 is inputted to one input terminal 72 of an absolute value subtraction circuit 7, and an N-bit digital output of the photodetector array before on reference clock time stored in the latch circuit 6 is inputted to an input terminal 71. The absolute value is compared with an N-bit digital setting value of a setting device by a comparator circuit 8 and when the absolute difference is larger than the setting value, the signal inputted to the input terminal 51 is selected in the two N-bit digital signals inputted to the selection circuit 5. The selected signal is inputted to a latch circuit 6, stored by using a latch clock signal 62 and an image sensor output is obtained.
Patent JP-H06240817-A (JP)
Title: Tendon structure for prestressed concrete
Inventor: OBATA KATSURO
IPC: D06M101/16
Filed: 1993-02-16
Abstract: PURPOSE:To prevent explosion of prestressed concrete in an emergency by a method wherein tendons to be arranged in prestressed concrete are covered with covering layers that lose covering function at a specified level of the temperature. CONSTITUTION:The structure of a tendon is made by covering the exterior of the tendon 1 with thermoplastic resin 3. The tendon 1 is formed in a cord-like shape by intertwisting a number of high strength fiber materials and by intertwisting further a plurality of intertwisted fibers. The exterior of the cord- like tendon 1 is covered with a covering film 3 made of hard rubber or the like that loses covering function approximately at 100 deg.C. Then, reinforcements 9 are arranged in a prestressed concrete board 7 and the tendons 1 are arranged between the reinforcements. In the case where the temperature of the prestressed concrete 7 rises to a high level in the case of fire, the covering film 3 of the tendon 1 softens, deteriorating the strength in bonding to the concrete, and thereby explosion of the concrete can be avoided.
Patent JP-H10224521-A (JP)
Title: Multiplex communication system
Inventor: ITO NORIO
IPC: H04W88/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex communication system without the need of changing the form of the busy tones of respective slave stations even when an exchange is changed to the one of the other kind and the form of the busy tone is changed. SOLUTION: The slave station 1 stores the busy tone from the exchange in a storage part inside a local busy tone reproduction part 4 through a voice signal reception part 2 and a busy tone detection part 3 beforehand. At the time of detecting that a telephone set on an exchange side is busy, a control means 6 makes a voice signal switching part 5 select the voice signal reception part 2 and makes the busy tone from the exchange be outputted from the voice signal reception part 2. On the other hand, when the control means 6 detects that a time division multiplex channel on the side of the slave station 1 is occupied, the voice signal switching part 5 is made to select the local busy tone reproduction part 4 and the busy tone stored in the storage part inside the local busy tone reproduction part 4 is outputted.
Patent JP-S57140956-A (JP)
Title: Stepless transmission for vehicle
Inventor: HAYAKAWA YOUICHI
IPC: F16H45/02
Filed: 1981-02-25
Abstract: PURPOSE:To provide a smooth start and eliminate slip loss in a fluid coupling by disposing on the input side of a V-belt system stepless transmission, a fluid coupling with a centrifugal direct drive clutch. CONSTITUTION:An input shaft 1 of a stepless transmission 100 connected to the output shaft of an engine, and a first tubular intermediate shaft 2 acting as an input shaft of a V-belt system stepless transmission mechanism 200 are connected to each other through a torque converter 300 with a direct drive clutch. Further, this intermediate shaft 2 is connected to a second tubular intermediate shaft 4 acting as the output shaft of the V-belt system stepless transmission mechanism 200 and an output shaft 3 of the stepless transmission 100 through a forward and backward changing-over planetary gear mechanism 400, third intermediate shaft 5, reduction gear 500 and differential gear 600.
Patent JP-S61187581-A (JP)
Title: Swash plate type compressor
Inventor: YOSHIDA TOSHIHIKO
IPC: F04B27/08
Filed: 1985-02-14
Abstract: PURPOSE:To improve the strength of a swash plate and make the swash plate thin by molding the swash plate of a swash plate type compressor with a fiber- reinforced metal composite material made by adding reinforced fibers to a metal. CONSTITUTION:A swash plate 5 is molded with a fiber-reinforced metal composite material made by adding reinforced fibers to a metal. Carbon fibers, alumina fibers, boron fibers, glass fibers, etc. can be used for reinforced fibers. On the other hand, an aluminum series alloy is preferable for the metal, and an aluminum alloy made of 1-20wt% of Sn, a total of 0.1-10wt% of one or more of Cr, Si, Mn, Sb, Ti, Zr, Ni, Fe, W, Nb, V, Mo, Co as a hard material, and the remainder of Al, for example, can be used.
Patent JP-2000228088-A (JP)
Title: Decoding circuit and storage device using this
Inventor: KOBAYASHI YOSHIICHI
IPC: G11C11/413
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce circuit scale by reducing circuit elements. SOLUTION: An increment section 30 increasing addresses inputted from the outside is provided, thereby, upper 3 bits of an address being one group are converted so as to be equal mutually, in a decoding section 20, shared sense amplifiers 13-1 to 13-7 are selected based on upper 3 bits of an address converted by the increment section 30.
Patent JP-S63193943-A (JP)
Title: Latex composition
Inventor: KAMATANI YOSHIO
IPC: C09J121/02
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a latex composition useful for the production of dipped rubber product, foam rubber artificial leather, carpet, etc., by compounding a specific amount of an alkylene oxide adduct of an alkylphenol-formalin condensate to a synthetic rubber latex. CONSTITUTION:(A) 100pts.wt. of a synthetic rubber latex, e.g. an emulsion of a copolymer containing styrene-butadiene, acrylonitrile-butadiene, etc., is compounded with (B) 0.1-5pts., preferably 0.1-2pts. of an alkylene oxide adduct of an alkylphenol-formalin condensate, preferably a compound produced by adding 50-500mol. of ethylene oxide and propylene oxide in total to a condensation product of formalin and a p-alkylphenol having 3-12C alkyl group. The latex has excellent blister resistance even under severe condition and has excellent age-stability of adhesivity and viscosity when used as a backing adhesive for carpet.
Patent JP-S63196000-A (JP)
Inventor: MATSUOKA MAMORU
IPC: H05H5/02
Filed: 1987-02-09
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-S61187124-A (JP)
Title: Production of magnetic disk medium
Inventor: OGASA KAZUO
IPC: G11B5/842
Filed: 1985-02-15
Abstract: PURPOSE:To improve the strength and traveling durability and to increase the amount of a lubricant impregnated by using far infrared rays as a heat source for both prebaking and after-baking and making the prebaking temp. lower than the after- baking temp. when a magnetic coating material is applied to a nonmagnetic substrate, prebaked, and then after-baked while surface processing is carried out. CONSTITUTION:A magnetic coating material is applied to a nonmagnetic substrate for a disk and passed through prebaking and after-baking stages to form a magnetic layer. At this time, far infrared rays are used as a heat source for both the prebaking and after-baking stages, and the temp. in the prebaking stage is kept lower than the temp. in the after-baking stage so as to prevent the deterioration of a binder before the magnetic coating material is cross-linked. The amount of a lubricant impregnated is increased and the resulting magnetic layer has high hardness, so that damage of the magnetic layer during sliding along a magnetic head is prevented. Even when the lubricant on the surface is consumed by use for a long period. the adsorbed lubricant oozes from voids and maintains the lubricity. Thus, continuous baking with far infrared rays can be carried out in a shortened baking time, and a magnetic disk having superior durability is obtd.
Patent JP-H09216241-A (JP)
Title: Manufacture of optical film
Inventor: SUEZAKI MINORU
IPC: G02B5/30
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture an optical film in which there are no spirit and random extension in a cast film and there are few optical defects by bonding a reinforcing adhesive tape to both sides of the cast film on a supporter and peeling off the cast film from the supporter. SOLUTION: Reinforcing adhesive tapes 6, 6 are bonded onto both side edges of a cast film 5 on a supporter 2 and the film 5 is peeled off from the supporter 2 by means of a pair of pinch rollers 8, 8. The middle portion of the film 5 having a supporting structure on both edges thereof can be easily peeled off from the supporter 2. And free side edges of the cast film 5 are concentratedly subjected to a resultant force of an adhesive force of the supporter 2 and tensile force due to separation force from the supporter 2 and hence the film 5 tends to be ruptured, however, concentrated force acting on both of the edges of the film 5 can be eliminated by the tapes 6, 6.
Patent JP-S54120679-A (JP)
Title: Manufacture of heat-shrinkable plastic film
Inventor: MIKI KIYOUSUKE
IPC: B29C55/00
Filed: 1978-03-13
Abstract: PURPOSE: To manufacture a heat-shrinkable plastic film usable for shrink packag- ing, by drawing a thermoplastic resin sheet while maintaining the both sides at specific temperatures to produce the difference in the degree of orientation between the sides.  
     CONSTITUTION: A thermoplastic resin sheet 1W5 mm thick is drawn uni- or biaxially to a thickness of 10W100μ while maintaining the one side (A) at a temperature of the Vicat softening point +30°C or below and the other side (B) at a  temperature of the temperature of the side A +10°C or above, and cooled. Preferably, the sheet is heated by radiation from the side B and cooling air is blown on the  side A in the tentering method, and cooling air is violently blown on the outer  surface (A) of a cylindrical sheet extruded through a die in the inflation method. 
     COPYRIGHT: (C)1979,JPO&Japio