baber/WOPTO huggingface dataset:
Patent JP-S60196712-A (JP)
Title: Waterproof optical fiber cable
Inventor: WADA NAOYUKI
IPC: H01B7/282
Filed: 1984-03-21
Abstract: PURPOSE:To reduce increase of the transmission loss in a long wave band for a long period by setting the oxidation induction period in the copper contacting state at 200 deg.C of a mixture of a waterproof optical fiber cable to >=30min. CONSTITUTION:Optical fibers are immersed in packed mixtures for waterproofing whose oxidation induction periods are adjusted variously, and optical fibers are heated for 4hr at 200 deg.C in this state, and the transmission loss of each optical fiber is measured; and as the result, increase of the transmission loss of the optical fiber immersed in the packed mixture for waterproofing whose oxidation induction period is longer is lower than that of the optical fiber immersed in the packed mixture for waterproofing whose oxidation induction period is shorter. As the result of repeated experiments and examinations, the oxidation induction period is shortest if a copper saucer is used, and increase of the transmission loss is <=1dB/km for 1.55mum wavelength in case of the packed mixture for waterproofing which has >=30min oxidation induction period at 200 deg.C, and increase of the transmission loss in a long wave band is reduced for a long period.
Patent JP-H09220300-A (JP)
Title: Golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the repulsive property of a solid core or center pole and to increase the carry of a golf ball by compounding a weight control agent which is optimized in its sp.gr. and average particle size into a rubber compsn. constituting the solid core or the center pole. SOLUTION: The center ball of the solid core or thread winding core of the golf ball formed by coating the solid core or the thread winding core with a cover is formed of a vulcanized molding formed by vulcanizing a rubber compsn. compounded with >=10 pts.wt. weight control agent having an average grain size of 30 to 1000μm and sp.gr. of >=4 with 100 pts.wt. base material rubber.
Patent JP-H03255760-A (JP)
Title: Subscriber release controlling system
Inventor: OMORI HIDEAKI
IPC: H04M3/42
Filed: 1990-03-06
Abstract: PURPOSE:To improve the convenience of using an exchange by forcedly moving a subscriber to an on-hook state when a subscriber as a called party under speaking with the subscriber is moved to the on-hook state, and executing new call origination and termination without executing an on-hook operation by the subscriber. CONSTITUTION:When a multifunction extension (EKT) 2b of the subscriber as the called party under speaking with an EKT 2a of the subscriber is moved to the on-hook state in advance, a release control part 121 moves the EKT 2a to the on-hook state even without executing the on-hook operation at the EKT 2a and therefore, the EKT 2a can immediately receive the next incoming call. Accordingly, when the EKT 2a executes guide service, for example, and it is necessary to successively make correspondence to the incoming calls, it is not necessary to execute the on-hook operation each time after the called party is turned to the on-hook state, and the correspondence can be speedily made to the next incoming call.
Patent JP-H03253758-A (JP)
Title: Starting device for diaphragm type carburetor
Inventor: HANEDA YOSHIHIKO
IPC: F02M17/04
Filed: 1990-03-05
Abstract: PURPOSE:To dispense with troublesome actions entirely in connection with the start of an engine and improve starting operability by filling fuel into a starting fuel holding chamber and the diaphragm chamber of a diaphragm type carburetor via negative pressure with the action of a starting pump. CONSTITUTION:When a starting pump 31 is operated prior to the start of an engine, negative pressure is applied to a starting fuel holding chamber 25, and fuel is sucked into a diaphragm chamber 5 applied with the negative pressure via a fuel pump 10. When fuel is filled into the diaphragm chamber 5, fuel is guided into the starting fuel holding chamber 25 by the action of the starting pump 31 and returned to a fuel tank 15 from a discharge port 35 via the pump chamber 45 of the starting pump 31. When the engine is cranked under this condition, the operating pressure generated in a crank chamber is guided into the inner chamber 39 of a bag body 37 to expand the bag body 37, and the fuel in the holding chamber 25 is pushed out to an intake path 3 via a passage 26 and fed to an engine together with the fuel from a main fuel injection port 6.
Patent JP-S58171547-A (JP)
Title: Aluminum alloy material for forming with superior bendability and its manufacture
Inventor: BABA YOSHIO
IPC: C22F1/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain an Al alloy material with superior bendability, by subjecting an Al alloy ingot having a restricted composition contg. Mg, Zn, Cu and other specified elements to soaking, hot rolling and cold rolling under specified conditions and by heating and quenching the resulting material. CONSTITUTION:An Al alloy ingot consisting of, by weight, 3.6-5.4% Mg, 0.6- 2.0% Zn, 0,03-0.28% Cu, 0.03-0.25% Fe, 0.03-0.20% Si (Fe/Si=0.2-8), 0.01- 0.15% Ti, 1-500ppm B, 1-100ppm Be and the balance Al with impurities is manufactured. The ingot is soaked at 380-520 deg.C for 2-48hr in one or plural steps. It is hot-rolled at 380-500 deg.C and 97-99.8% draft and cold rolled at 40- 90% draft. The resulting material is heated to 460-540 deg.C at >=100 deg.C/min beating rate, held for 5-60sec, and quenched at 1,000-2 deg.C/sec cooling rate. By this method, an Al alloy material for forming suitable for a car body, etc. is obtd.
Patent JP-S63219855-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: NAKAMORI YASUTAKA
IPC: F02D41/34
Filed: 1987-03-10
Abstract: PURPOSE:To obtain operation with safety and good response characteristic over the full range of low and high speeds of a multi cylinder internal combustion engine, by providing an intake signal converting means converting an output frequency of an intake amount by a predetermined proportion and a fuel injection converting means converting a unit fuel injection quantity from a signal of said intake signal converting means. CONSTITUTION:An electronic control device 3, which inputs every detection signal of a Karman's vortex street sensor 15 or the like for an internal combustion engine 1, controls a single point injector 20. Now the Karman's sensor 15 outputs a pulse signal to be frequency divided to predetermined division ratio (n) by a programmable counter of the electronic control device 3. Next obtaining a unit fuel injection quantity from a minimum intake air amount detected by the Karman's sensor 15, a unit driving current of the single point injector 20, corresponding to the unit fuel injection quantity is increased (n) times corresponding to the division ratio, and fuel injection is performed by the (n) times increased driving current. Accordingly, the single point injector 20 enables its driving frequency to be controlled so as to prevent the driving frequency from exceeding its upper limit. While a fuel injection quantity per one time injection increases as the division ratio (n) increases larger, enabling the operation of good response characteristic to be performed over the full range of high and low speeds.
Patent JP-H10243449-A (JP)
Title: Communication method in cdma communication network
Inventor: LYNCH MICHAEL A
IPC: H04W16/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To simplify an equipment and to reduce a maximum number of pilot channels by making communication through 1st set of channels of CDMA channels at a 1st sector division level and making communication through 2nd set of channels of CDMA channels at a 2nd sector division level and differentiating the 1st and 2nd sets of channels and also the sector division levels. SOLUTION: Each cell site 108 of a base station 102 is handled as an omnidirectional cell for a pilot signal and a synchronizing signal sent from the base station 102 to a remote terminal. In this sector division system, a PN offset is assigned to each cell site, which supports one pilot channel. On the other hand, each cell site 108 is divided into three sectorial sectors each having an angle of 120 degrees. They are used for a forward link traffic channel used for transmission from the base station 102 to a remote terminal, a paging channel, a reverse link traffic channel and an access channel.
Patent JP-H08244271-A (JP)
Title: Image device
Inventor: MURANO SHUNJI
IPC: B41J2/44
Filed: 1995-03-14
Abstract: PURPOSE: To provide an image device wherein an individual electrode of an image element array is accurately and certainly electrically connected to an individual electrode wiring, and a common electrode is accurately certainly electrically connected to a common electrode wiring. CONSTITUTION: This image device is formed as follows; a plurality of image element arrays 5 are arranged between a first substrate 4 composed of a translucent material having a plurality of individual electrode wirings 4a and a second substrate 6 having a common electrode wiring 6a, besides an image element component wherein an individual electrode 5a of each image element array 5 is connected by flip chip to the individual electrode wiring 4a of the first substrate 4, and a common electrode 5c is connected to the common electrode wiring 6a of the second substrate 6, and a lens component wherein a plurality of lenses are mounted by arranging on a lens plate are jointly provided to be fixed.  A tapered part 5d is formed on an outer peripheral part of each image element array 5 of the image element component, and besides a template 7 having a plurality of holes a size of which is smaller than an outer size of each image element array 5 is arranged between the first substrate 4 and the second substrate 6. The tapered part 5d of each image element array 5 is pressed by a hole peripheral part of the template 7.
Patent JP-H04290132-A (JP)
Title: Design assisting device
Inventor: SEKIMOTO SHINYA
IPC: G06F9/44
Filed: 1991-03-19
Abstract: PURPOSE:To assist designing operation efficiently even when a machine or a device, etc., is newly designed from its initial stage. CONSTITUTION:At a functional request that a designer inputs through a data input device 2, an inference mechanism part 9 searches for a proper functional request item among functional request items stored in a 1st data base 4 and retrieves a physical design means corresponding to the functional request item, retrieved in the 1st data base 4, in a 2nd data base 5, so that the means is displayed on a display device 3.
Patent JP-H10253729-A (JP)
Title: Magnetic sensor and manufacture thereof
Inventor: SEGUCHI SHUJI
IPC: G01P3/487
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor being employed in magnetic encoder, and the like, and a manufacturing method thereof, in which soldering between a plurality of terminal parts and a plurality of electrode parts of a reluctance element is facilitated without applying any external force and without requiring high bending accuracy of the plurality of electrode parts and the plurality of electrode parts are prevented from being stripped off easily due to thermal stress, or the like. SOLUTION: A reluctance element 12 is fixed previously to a holder 11 and a connector 21, including a plurality of external lead-out terminals 21b and a plurality of terminals 21c provided through a bracket 21a, is inserted into the connector inserting part 11c of the holder 11. According to the structure, sufficient contact can be ensured between a plurality of electrode parts 13b of the reluctance element 12 and the plurality of terminals 21c.
Patent JP-S60198409-A (JP)
Title: Distance measuring instrument
Inventor: KATOU YOSHIAKI
IPC: B43K29/08
Filed: 1984-03-22
Abstract: PURPOSE:To obtain an extremely small-sized, easy-to-operate distance measuring instrument by counting acceleration data by using an acceleration sensor which varies in output frequency through the operation of an advance-directional acceleration component. CONSTITUTION:Acceleration sensors 4 and 5 which measure horizontal and vertical (height) mevements, an integrated circuit chip 7 in which the circuit system of the instrument is packaged, a liquid-crystal display device 2, etc., are mounted in a cylindrical case 1. The sensors 4 and 5 consist of a fixed electrode 21 made of a conductive thin film provided on the surface of a substrate 20 using glass, ceramic, a printed board, silicon, metal, etc., and a capacitive element 23 made of a movable electrode plate 18 formed by working a thin film of metal. Then, the element 23 varies in capacity as the centers of both electrode plates come closer to or move away from each other according to upward or downward acceleration, so the counted value of a frequency obtained in time series is processed to obtain speed information, distance information, mean speed information, etc.
Patent JP-S53139542-A (JP)
Title: Intermittent fixation method
Inventor: SAMEJIMA KAZUHIRO
IPC: G03G15/20
Filed: 1977-05-11
Abstract: PURPOSE: To perform intermittent fixation and consequently to enable continuous fixation recording, by controlling powder supply to a heating device in heat fixing in the case of inconstant speed of recording paper of an electrostatic facsimile or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54146096-A (JP)
Title: Sand material for sand blast use
Inventor: MARUKAWA YUUJIYOU
IPC: C21C5/28
Filed: 1978-05-08
Abstract: PURPOSE: To improve problems of environmental sanitation and at the same time to make magnetic recovery possible and increase efficiency, by using as sand material for sand blast use the pulverized converter slag, which is obtained by pulverizing converter slag, which is produced as a by-product in steel making by a converter.  
     CONSTITUTION: Melted converter slag produced in a converter is contained in a tundish. Then, it is discharged from an outlet provided in the lower part of a tundish. At this time, from the nozzle provided at the end in the lower part near the tundish, oxygen-rich compressed air is blown to the flowing melted slag, and then the slag is cooled suddenly and is made to scatter; and thereby pulverized converter slag is obtained. The specific gravity of this pulverized slag is 2 to 3. By this, the time for sand blast processing can be shortened. Since FeO, etc. are properly oxidized, it is easy to recover them with a magnet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05260285-A (JP)
Title: Picture output device
IPC: G06K15/02
Filed: 1992-03-13
Abstract: PURPOSE:To prevent the deterioration of picture quality without perfectly omitting the line of an original picture. CONSTITUTION:A compensation data buffer 34 stores original picture data of sub-scanning resolving power i for the portion of plural lines, an interpolation data generating part 33b generates (n-1) kinds of interpolation picture data per one line for original picture data stored in the compensation data buffer 34 and a selector 33f successively selects k(k<=n) kinds of picture data corresponding to a reduction rate one by one from the (n-1) kinds of interpolation picture data generated by the interpolation data generating part 33b and from the one kind of original picture data so as to output them by sub-scanning resolving power j to a printing part which is not shown in a figure.
Patent JP-S60201507-A (JP)
Title: Manufacture of magnetic head
Inventor: SATOU TAKAHIRO
IPC: G11B5/127
Filed: 1984-03-22
Abstract: PURPOSE:To pack all narrow gaps with glass by providing a slot other than a slot regulating gap width between gaps of a core block constituting a magnetic head and forming a face of a lateral slot placing glass of other core and faced downward when the upper face of the magnetic head is directed downward as an inclined plane. CONSTITUTION:The slot 15 other than the slot 14 regulating the gap width is provided between the gaps 13, 13 of one core block 12. The face 18 coming to the down side of the lateral slot 16 to install the glass is formed as an inclined plane when the upper face 17 of the magnetic head 17 is directed downward. The core 12 processed in this way and the other core 19 are stood while the upper face 17 of the magnetic head is directed downward, a glass rod 21 is placed to the slot 16 to which the glass is placed and a winding slot 20, the glass 21 is molten at a temperature higher than the melting point of the glass 21, the gap 13 and the slot 14 are packed with the glass 21 and the two core blocks 12, 19 are bonded by melting.
Patent JP-H03257385-A (JP)
Title: Adapter for test
Inventor: HATTORI YOSHIKAZU
IPC: G01R31/28
Filed: 1990-03-08
Abstract: PURPOSE:To enable execution of a high-grade function test of a printed circuit board by incorporating a scan circuit which delivers signals to and receives them from the printed circuit board through a junction pin jointed to a connector mounted on the printed circuit board. CONSTITUTION:A tester is constructed by having a printed circuit board 1 being an object of a test, a connector 2 mounted on the board 1, scan in/out terminals Si and So and a shift clock giving terminal CLK. An adapter 3 for testing is connected to the connector 2 mounted on the board 1, through a junction pin 4. A shift scan circuit 5 is incorporated in the adapter 3 and constructed of a plurality of FF S1 to S4 which deliver to the terminal so signals inputted from the terminal Si connected through a tester-adapter 8 and a wiring pattern 7 of the board 1 and are connected in series. Besides, each of the FF S1 and S2 has an input part Di to which data from the board 1 are inputted, while each of the FF S3 and S4 has an output part Do which delivers data to the board 1.
Patent JP-H02235914-A (JP)
Title: Aqueous emulsion resin composition
Inventor: KAWAMOTO MASAYUKI
IPC: C08F222/14
Filed: 1989-03-09
Abstract: PURPOSE:To obtain an aqueous emulsion resin composition which is lowly odorous and is improved in water resistance and film strength by emulsion- polymerizing a dimethyl ester of methacrylic acid dimer with a vinyl monomer copolymerizable therewith in water. CONSTITUTION:20 to 60pts.wt. dimethyl ester of methacrylic acid dimer is emulsion-polymerized with 40-80pts.wt. vinyl monomer copolymerizable therewith (e.g. butyl acrylate) in water.
Patent JP-S57169813-A (JP)
Title: Numerical controller
Inventor: ISHIBASHI KAZUO
IPC: G05B23/02
Filed: 1981-04-13
Abstract: PURPOSE:To change the operating procedure into a fixed form and at the same time to simplify a numerical controller, by setting a message sentence display means on a screen of a display device and at the same time displaying the items of operation on the screen in the form of a menu sentence. CONSTITUTION:A message display part 1a, an input data display part 1b, a setting data display part 1c and a menu display part 1d of a CRT1 are reserved. A menu selection key 11 and a menu advance key 12 are provided on the dis- play board. The page of menu can be replaced by the contents of the message or the operation of the key 12. An operator has just to push a switch of a desired item of operation for the key 12 on the page of menu. Thus the message of the part 1a can be replaced successively either by supplying the data to the part 1b with a data key 3 or by selecting the desired item of operation out of the menu which is displayed at the part 1d during the message of the part 1a.
Patent JP-S63224103-A (JP)
Inventor: KOGA SUSUMU
IPC: H01M4/36
Filed: 1987-03-12
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-S51135281-A (JP)
Title: Cattle shed
Inventor: HAYASHI MIKIO
IPC: A01K1/00
Filed: 1975-05-13
Abstract: PURPOSE: To keep good dwelling environment in the cattle shed, thereby recovering excrements to additionally save the economy. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10237516-A (JP)
Title: Device for spraying monolithic refractory in furnace
Inventor: KOTANI SHIGERU
IPC: C21B7/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To lighten a spraying device so as to be simply fitted/removed into/ from a furnace and to enable a dense and sure spraying even in the case a furnace repairing part does not direct to the furnace center by constituting a part of a main spraying nozzle with a flexible curving part and making the spraying direction of monolithic refractory operatable in the right and left sides and the upper and lower sides. SOLUTION: The main spraying nozzle 1 is composed of a front end part, a rear end part and a counter weight 3 and a part between the front and the rear end parts is constituted with the flexible curving part 1b, e.g. a flexible tube. The rear end part of the main spraying nozzle is fitted in almost horizontal direction with a hose incorporating part 4 and a swing driving device 5 is fitted to the upper part of the hose incorporating part 4. The main spraying nozzle 1 is made to be rotatable in a horizontal circular direction. Then, the front tip part of the spraying nozzle is operated to the right and left sides and the upper and lower sides while centering a supporting point except the furnace center with a right and left operating rod 2, plural inclining adjusting cylinders 6 and an operating wire 8 to spray the refractory 21 onto the furnace wall 20.
Patent JP-S62281942-A (JP)
Title: Monolithic type adhesive free fixable biocompatible hip joint cavity
Inventor: PEETAA KURUTSUE
IPC: A61F2/34
Filed: 1987-03-12
Abstract: The invention relates to a single-part, biocompatible hip-joint socket moorable without cement, which hip-joint socket can be used universally in combination with hip-joint endoprostheses and is especially suitable for the treatment of dysphasia hips. The joint socket is made of Ti or Ta metals forming a barrier layer or of alloys thereof and is provided with a perforated flange ring for screwing to the pelvic bone, as well as being provided over its entire surface with specific function characteristic oxide layers containing bioactivators. For the implantation of the hip-joint socket, there are not required any special operating instructions, and additional operations, such as pelvic osteotomies, plasties of the roof of the acetabulum and repeated operations are prevented or minimized.
Patent JP-S59180736-A (JP)
Title: Program linking system
Inventor: HAYASHI KATSUMI
IPC: G06F9/06
Filed: 1983-03-31
Abstract: PURPOSE:To make the physical structure and logical calling structure of a program independent, by solving the corresponding between a load module and the program at the time of compiling. CONSTITUTION:When a load module is called, the calling side program obtains an objective routine address based on the address of the called load module control unit and that of a control section table. When the load module is not loaded into a virtual storage device at this time, the control is handed over to a dispatching routine and, after the load module is loaded into the virtual storage device, the objective routine is called. When the processing is a static connection, the objective routine is directly called, because the routine is already loaded. Moreover, it is possible to realize the same function as overlay by utilizing the counter of the load module control unit.
Patent JP-H1148696-A (JP)
Title: Method for surface treatment of stony material
Inventor: PUERTAS LUZAN GREGORIO M
IPC: B44D5/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for surface-treating a stony material for obtaining a treated surface for developing an old-fashioned texture different from prior art. SOLUTION: A surface to be treated of the stony material is brush polished. Such a surface is stepwisely skived progressively by bristles of the brush. A zone having relatively small hardness is more deeply skived by this. According to this method, the surface and edges are skived and polished to skive off a part to be scarcely snugly matched, thereby obtaining an old-fashioned external appearance texture.