baber/WOPTO huggingface dataset:
Patent JP-S5722123-A (JP)
Title: Feeding apparatus of molten glass
Inventor: URAKAWA TADAHIKO
IPC: G21F9/00
Filed: 1980-07-10
Abstract: PURPOSE: To carry out the flowing out and stopping of a molten glass rapidly and prevent the deformation of a nozzle, by operating the electricity conduction and the cooling alternately with the nozzle equipped with a cooling chamber at the top thereof and an electric supply mechanism slidably eqipped at the bottom thereof.  
     CONSTITUTION: A heat-resistant metallic nozzle 20 is provided at the bottom wall 11 of a glass melting furnace 10, and a flange 21 is integrally molded on the tip of the nozzle 20. A water cooling chamber 22 is provided at the under surface of the periphery of the flange 21 to cool the flange 21. A cooling chamber 23 is mounted to the bottom periphery of the flange 21 to supply cooling high-pressure air in stopping the flowing out of the molten glass to cool the nozzle 20, increase the viscosity of the glass and stop the flowing out of the glass. The bottom of the nozzle 20 is made into a double structure and an electric supply slip ring 40 is slidably provided on an outer pipe 24 to pass an electric current through electric conducting terminals 42 and stop the supply of the high-pressure air to the cooling chamber 23 in restarting the flowing of the glass. An electric current is passed through the nozzle 20 to heat the nozzle 20. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02274783-A (JP)
Title: Self-adhesive composition and self-adhesive tape or sheet
Inventor: NAGATSU HIDEKI
IPC: H05K3/00
Filed: 1989-04-14
Abstract: PURPOSE:To form an adhesive composition having good adhesiveness to a rugged surface and useful for the manufacture of a masking tape, etc., used in plating the terminal area of a printed board, etc., by incorporating thermally expansive microcapsules into a silicone self-adhesive or its mixture with an acrylic self-adhesive. CONSTITUTION:The subject composition comprises a silicone self-adhesive or its mixture with an acrylic self-adhesive, and thermally expansive microcapsules. The content of the microcapsules is usually about 1 to 30wt.% based on the solids of the self-adhesive. The thermally expansive microcapsules comprise, e.g. microcapsules containing gas, such as butane or propane, and have particle diameters preferably ranging from 10 to 20mum. Thermoplastics are suitably used to form the shell of the microcapsule.
Patent JP-H02289686-A (JP)
Title: Method for improving low-temperature flow and filtration characteristic of wax-containing middle-cut fuel oil
Inventor: ROBAATO DORAIDEN TATSUKU
IPC: C10L1/14
Filed: 1990-04-11
Abstract: Distillate fuels, particularly those having a relatively high final boiling point, are significantly improved in their flow and filterability properties utilising a two component additive consisting of 25 to 95 wt.% preferably 50 to 90 wt.% of C30-C300 oil-soluble nitrogen compound being an amide or amine salt of an aromatic or cycloaliphatic carboxylic acid and 75 to 5 wt.% preferably 10 to 50 wt.% of a certain category of ethylene-vinyl acetate copolymers.
Patent JP-S62257000-A (JP)
Title: Selective electrolytic release of metal coating from base metal base material
Inventor: JIYONSON JIYAN SHIEN CHIYAN
IPC: C25F5/00
Filed: 1987-04-21
Abstract: Metal coatings are stripped from base-metal substrates in an electrolytic process employing an aqueous solution of alkanesulfonic acid of 1 to 4 carbons as the electrolyte at a concentration of from about 45 to about 70 weight percent, the coated base-metal substrate as the anode, and an electroconductive cathode, by impressing an electromotive force across the solution between the electrodes until the current decreases to zero which occurs when the metal coating on the anodic material is depleted and the base-metal substrate is left exposed.
Patent JP-S59221662-A (JP)
Title: Testing method of ultrasonic flaw detection
Inventor: KOBAYASHI HIDEKI
IPC: G01N29/04
Filed: 1983-05-31
Abstract: PURPOSE:To perform fine comparison and evaluation by using a standard sample formed by embedding plural wire materials which differ in acoustic impedance and external diameter in a ceramic sintered compact to evaluate the result of ultrasonic flaw detection. CONSTITUTION:A defect in the ceramic sintered compact is detected by ultrasonic flaw detection. Then, wire materials A-E which has acoustic impedance from the ceramic sintered compact 1 of similar quality with the ceramic sintered compact to be measured and differ in acoustic impedance and external diameter are embedded in the ceramic sintered compact 1 to form the standard sample, which is used to evaluate the result of the detection.
Patent JP-H08289973-A (JP)
Title: Game network system and karaoke network system
Inventor: SENBA YUJI
IPC: A63F13/35
Filed: 1995-04-21
Abstract: PURPOSE: To provide a new game by utilizing a network circuit of karaoke boxes. CONSTITUTION: Karaoke terminals KT, KT, ... installed in boxes BX1, BX2,... are connected to sub/host stations SH via a network circuit N in this karaoke network system. Television game machines 5a-5c are installed at the sub/host stations SH, and games can be played between the terminals KT, KT,... via the network circuit N.
Patent JP-H11270821-A (JP)
Title: Combustion method in waste gasificating combustion furnace
Inventor: ABE RYUICHI
IPC: F23G5/027
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce generation of unburned components in combustion exhaust gas in a process burning generated gas from a following step of a combustion furnace by to the utmost restraining combustion of unburned carbon content from a rotary kiln conducting suppressed combustion. SOLUTION: The combustion furnace 10 comprises combination of a rotary kiln 11 conducting suppressed combustion of charged waste with air in short supply and an after burning stoker furnace 12 burning solid waste 28 discharged from the rotary kiln 11. In this case, spray water and/or steam is fed inside the rotary kiln 11 in a state maintaining the inside of the rotary kiln 11 at 800-1,200 deg.C, and water gas reaction is conducted inside the rotary kiln 11 to convert and reform generated carbon into CO and H2 .
Patent JP-H02274140-A (JP)
Title: Communication attribute setting system
Inventor: SUZUKI MASAYA
IPC: H04L29/06
Filed: 1989-04-17
Abstract: PURPOSE:To attain economical communication with plural communication equipments having an inherent communication attribute by providing a general-purpose port, a communication attribute holding means and a communication attribute setting means connecting to a 1st communication equipment to a 2nd communication equipment. CONSTITUTION:The 1st communication equipment 100 has a different communication attribute and when it is connected to a port 201, communication attribute identification information ax representing the classification of the communication attribute of the 1st communication equipment 100 is transferred to the 2nd communication equipment 200. The general-purpose port 201 is connected to the 1st communication equipment 100 and a communication attribute holding 202 holds all communication attributes provided with the 1st communication equipment 100. A communication attribute setting means 203 extracts the communication attribute corresponding to the communication attribute identification information ax transferred from the 1st communication equipment 100 connected to the port 201 from the communication attribute holding means 202 and the result is set to the port 201. Thus, even when there is no port having the inherent communication attribute, the communication with plural communication equipments is attained economically.
Patent JP-H05293563-A (JP)
Title: Device for attaching die
Inventor: SHIODA NORIO
IPC: B21D37/04
Filed: 1992-04-16
Abstract: PURPOSE:To eliminate the need of tightening and removing of bolts with a spanner operation and to attach and fix a die to a specific position on a bolster with one operation. CONSTITUTION:On the bolster 10, positioning means 11, 12 for the die 1 which are arranged in a deep part in the inserting direction of the die 1 and a position fixing means which is arranged in the inserting part of the die 1 and for the positioning of the die 1 are provided; and the fixing means has a tapered face 20 on a surface abutted on the die 1. Also, the device is provided with a fitting and removing mechanism constituting of a die fixing block 13 which is provided with a touching/separating mechanism for operating the tapered face 20 touchingly and separably on/from the edge of the die 1; a tapered pin 14 which is provided between the die fixing block 13 and the bolster 10, engaged at the time of fixing the die, and by which the edge of the die is strongly pressed and fixed by the wedge action of the tapered face 20 in the die fixing block 13; and a pin fitting and removing hole 19. As the touching/separating mechanism, a single rotation and a complex movement which consists of a rotation around a horizontal axis and a vertical axis as well as a vertical movement are provided.
Patent JP-S62255052-A (JP)
Title: Work transfer controller for transfer machining device
Inventor: HIRAGA AKIMASA
IPC: B23Q41/00
Filed: 1986-04-28
Abstract: PURPOSE:To prevent the lowering of availability by controlling the operation of a stopper such that all machining stations are made to be empty on the basis of positional patterns between machining stations and idle stations. CONSTITUTION:When B type block which differs from A type block X is detected by a sensor 12, a stopper 11 is actuated to control the movement of a work, and rear steps of a reception/delivery part 10a are made to be empty. In the cycle thereafter, the operation of the stopper 11 is repeated to No.5 cycle with the same pattern. When it comes to No.7 cycle, stop signals are output to respective machines 2, 4 and the like from a controller 13, then all operations of the machines are stopped, and replacement of tools for the machines are performed. As works are set in respective idle stations st1, st2 and the like, the works are to be immediately supplied to machining stations st4, st6 and the like after machining operation is started again. Thus it is possible to prevent the lowering of availability due to the replacement of tools.
Patent JP-S5723626-A (JP)
Title: Epoxy resin composition
Inventor: IKETANI HIROTOSHI
IPC: C08G59/68
Filed: 1980-07-17
Abstract: PURPOSE: To prepare the titled composition giving a cured product having excellent moisture resistance and high-temperature electrical properties, and suitable as a sealing mold of electrical parts, etc., by using a betaine compound derived from a compound having a π-bond and an organic phosphine as a curing catalyst.  
     CONSTITUTION: The objective composition is prepared by compounding (A) 100pts.wt. of an epoxy resin (pref. an epoxy-novolak resin having an epoxy equivalent of 170W300) with pref. 0.01-5pts.wt. of a catalyst comprising a betaine-type adduct (e.g. adduct of trichlohexylphosphine and carbon disulfide) which is an addition reaction product (a) a compound having a π-bond (e.g. carbon disulfide) and (b) an organic tert-phosphine. The composition is pref. incorporated with e.g. a phonolic novolak resin (the ratio of the phenolic OH group to the epoxy group is pref. about 0.8W1.2). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08293750-A (JP)
Title: Sound reproduction device
Inventor: MURATA TAKAKO
IPC: H04R3/04
Filed: 1995-04-21
Abstract: PURPOSE: To provide a sound reproduction device with which the lack of an output in the woofer range of a speaker is apparently compensated by reinforcing the output level of the woofer range within the reproducible frequency of the speaker. CONSTITUTION: This device is composed of a high-pass filter 1 for extracting all frequency signals higher than the woofer side reproducible frequency of a speaker 9, a low-pass filter 2 for extracting super low frequency signals lower than the woofer side reproducible frequency of the speaker 9, a frequency shift means 3-5 for shifting the frequency of super low frequency signals to the bottom side frequency signal of all the frequency signals, and adding means 6 for superimposing the bottom side frequency signal outputted from the frequency shift means 3-5 and all the frequency signals. The frequency shift means 3-5 are provided with first sampling means 3 and 4 for extracting a return noise signal at the frequency higher than the bottom side frequency signal by sampling the super low frequency signal and second sampling means 5 for sampling the return noise signal and shifting its frequency to that of the bottom side frequency signal.
Patent JP-H08291255-A (JP)
Title: Aqueous organopolysiloxane dispersion,its production and finishing agent for textile material
Inventor: YOHAN MIYURAA
IPC: C08K5/16
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a stable and transparent dispersion comprising specific components, having long storage stability, and, moreover, soft texture as a finishing agent for fibrous material, elasticity, and shape stability, etc., and providing a never wrikled fibrous material.  
     SOLUTION: This liq. is obtd. using an organopolysiloxane compd. having a condensable group (A) [pref. formula I (wherein R is H or 1-5C alkyl; R 1  is 1-18C hydrocarbon; n is not less than 30], a condensation catalyst (B) (pref. tin dibutyl dilaurate, etc.), an organopolysiloxane resin with a mol.wt. of not higher than 20,000 (C) (pref. comprising the unit of formula II (wherein R 2  is 1-18C hydrocarbon; n is a number having an average value of 0.5-1.95), a compd. contg. basic nitrogen (D) [pref. potassium-N-(2-aminoethyl)-3- aminopropylmethylsilanolate, etc.], and PVA with a solid content in a dispersion liq. is 0.01-30 wt.% (E) (pref. with a mol.wt. of 20,000-100,000 and a saponification value of not lower than 100). 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60242262-A (JP)
Inventor: NAKAJIMA MIKIO
IPC: B23K7/00
Filed: 1984-05-15
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-H09279973-A (JP)
Title: Drilling bit and drilling tool
Inventor: HAYASHI TAKESHI
IPC: E21B10/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent cuttings from secondarily crushing down so as to improve the life of a drilling bit by providing a drilling bit having recessed grooves on the extreme end part of a cylindrical casing in which projecting scrapers are obliquely fitted to the inner circumferential face, and carrying cuttings to the base end part. SOLUTION: A recessed groove 26 obliquely extending from the vicinity of a cutting edge tip 6 toward the base end side is provided on the inner circumferential face 4a of an inner edge 20a. On the inner circumferential face 4a of an extreme end casing cutting the ground while rotating, a plurality of projecting scrapers 34 are obliquely fixed almost in parallel, according to the arranged spaces of the inner edges 20a, rearward in the rotating direction of the recessed grooves 26 of the inner edges 20a. When the extreme end casing is rotated by a driving device and the ground is cut by the inner edges 20a and outer edges 20b, cuttings generated by the inner edges 20a in the groove holes are loaded on the scrapers through the recessed grooves 26, and gradually sent upward following to rotational drive of the extreme end casing.  Hereby, the cuttings can be prevented from secondarily crushing down. Hence, the drilling bit is prevented from being abraded, and the life can be improved.
Patent JP-S5322398-A (JP)
Title: Controling system of fixed time signals
Inventor: ISHIKAWA MORIO
IPC: G08G1/097
Filed: 1976-08-13
Abstract: PURPOSE: To make constitution simple and inexpensive and make possible the indication controlling of lamps according to traffic condition by controlling by radio-controlling fixed time signals so as to synchronize with centralized type signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63263747-A (JP)
Title: Manufacture of mounting board
Inventor: SATO TOSHIHIKO
IPC: H05K3/40
Filed: 1987-04-22
Abstract: PURPOSE:To manufacture the title mounting board with high positional precision and fine through holes filled with metal by a method wherein a semiconductor substrate is irradiated with beams to make through holes, and after thermooxidizing the surface to form an insulating film, the inside of through holes is filled with metal. CONSTITUTION:The title mounting board is manufactured by a process making through holes 1a by irradiating a semiconductor substrate 1 with beams, another process for thermooxidizing the semiconductor substrate 1 to form an insulating film 2 and the other process filling the inside of through holes 1a with metal 4. The through holes 1a made by beam irradiation can be assured of high positional precision and fineness enabling connection wiring to be formed by filling the through holes with the metal 4. Through these procedures, the mounting board whose fine through holes made with high positional precision are filled with interconnection metal 4 can be manufactured.
Patent JP-S5323275-A (JP)
Title: Production of semiconductor device
Inventor: INOUE MASATAKA
IPC: H01L21/316
Filed: 1976-08-13
Abstract: PURPOSE: To reduce damage on a substrate by forming an electrodes with nonelectrolytic plating after removing BSG glass formed by diffusing B, with a fluoric acid etching liquid not containing nitric acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5723853-A (JP)
Title: Acoustic emission crack detector
Inventor: YONEYAMA TAKAO
IPC: G01N29/14
Filed: 1980-07-18
Abstract: PURPOSE:To detect an AE signal without influence of background noise by installing two AE converters as a set on a body to be inspected and by comparing them each other on the basis of comparative voltage related to an output signal. CONSTITUTION:AE converters 11a, 11b are installed on a body 10 to be inspected and signals received are amplified respectively in amplifiers 12a, 12b. These are further, after being detected with detectors 13a, 13b, inputted to a signal processing circuit 14. In the signal processing circuit 14, output signals from the detectors 13a, 13b are compared, and if an output signal from the detector 13a exceeds one obtained by adding a stated value to an output signal of the detector 13b, a pulse is outputted and it is inputted to a crackmonitor device 15. In the crack monitor device 15, the number of pulse outputted from the signal processing circuit 14 is estimated quantitatively, crack initiation and a condition of development of crakcs are predicted and the result is indicated.
Patent JP-S63263572-A (JP)
Title: Catalogue editing system
Inventor: EGAWA HIROHITO
IPC: G06F17/50
Filed: 1987-04-22
Abstract: PURPOSE:To directly allocate a merchandise image having an arbitrary inclination by camera-inputting the merchandise image corresponding to the square block allocated by having an arbitrary size and inclination in displayed layout data. CONSTITUTION:A photograph original mounted rotatably from a pattern image pick-up means 11 is image-picked-up by an arbitrary scale factor, the necessary part image of the image-picked-up photograph original is allocated and displayed into the pattern frame displayed by a pattern frame displaying means 13 with an allocating displaying control means 8a, a transferring means 8 transfers the necessary part image information of the photograph original displayed at the pattern frame displaying means 13 with the allocating displaying control means 8a to a layout drawing means 2a and allocates and displays it to the square block of an indicator 5. Thus, since by the simple operation to instruct the square type in catalogue layout data drawn by the indicator, the pattern fetching frame corresponding to the instructed square type can be displayed as a guide at a TV monitor provided near the image pick-up means, the catalogue editing can be efficiently executed.
Patent JP-H06311528-A (JP)
Title: Noise elimination circuit
Inventor: KANEMOTO YOSHITAKA
IPC: H04N9/78
Filed: 1993-04-23
Abstract: PURPOSE:To improve rounding of waveforms with a simple configuration and to eliminate a noise component by extracting the noise component included in a non-correlation chroma signal and adding the extracted noise component to an input chroma signal. CONSTITUTION:A non-correlation chroma signal CN is subjected to level limit by a limiter 22 and the result is fed to a non-correlation chroma elimination means 50. The means 50 has an amplifier 52 amplifying a signal CN and its output is fed to a slice circuit 54 to extract the signal CN higher than a slice level a little higher than a level of a noise component N. As a result, the extraction signal CS by the circuit 54 is only the signal CN with a large amplitude. The signal CS is fed to a subtractor 56, in which the subtraction with the signal CN is executed and the resulting subtraction signal CD is only the noise component N only. The signal CD is fed to a coefficient device 24 and used for a cyclic signal and fed to a coefficient device 28, in which the signal is used for a signal noise elimination.
Patent JP-S58218966-A (JP)
Inventor: BANDORA UIJIYAYARASUNA
IPC: A61L29/00
Filed: 1983-06-01
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-S57211873-A (JP)
Title: Reader for color original
Inventor: NOSE TETSUSHI
IPC: H04N1/028
Filed: 1981-06-23
Abstract: PURPOSE:To improve the positioning accuracy between sensors and an image formation system by providing the plural pieces of titled reader in proportion to the number of wavelengths for reading out a compound-eye optical system formed by zone plates used as a reading optical system. CONSTITUTION:To accomplish positioning between thin film sensors 171, 172, 173- and zone plates 151, 152, 153- at an accuracy of 10-20mu, a basic positioning pattern obtained from the same mask is applied to the surface of a transparent substrate 19 coated with the thin film sensors 171, 172, 173- and on the surface of a transparent substrate 18 coated with the zone plates 151, 152, 153- by the photoetching method. Consequently it is unnecessary to adjust individual image formation element for individual sensors and a united image formation system for a united sensor group can be easily adjusted with high accuracy.
Patent JP-H07299731-A (JP)
Title: Wafer polishing device and dressing method for polishing surface
Inventor: TAKEDA KEISUKE
IPC: B24B53/017
Filed: 1994-05-11
Abstract: PURPOSE:To provide a wafer polishing device and a method for dressing a polishing surface, with which dull of a polish cloth and surface unevenness are removed certainly and the quality of wafer is enhanced. CONSTITUTION:The method includes a separating means 4 to separate a head 2 from the grinding surface 5a and a dressing pad 21 to be put in pressure contact with the grinding surface 5a when the head 2 is separated from the surface 5a, and thereby the grinding of wafer and the dressing works are conducted independently, and the ground surface of the wafer is prevented from ill affection of the falling objects such as abrasive grains off from the dressing pad 21 owing the dressing works.
Patent JP-S59224135-A (JP)
Title: Mounting method of heat generating part
Inventor: HAYASHI TERUAKI
IPC: H01L21/58
Filed: 1983-06-03
Abstract: PURPOSE:To incorporate a chip with high reliability by using adhesives having thermal conductivity for a main heat dissipation region and adhesives having excellent mechanial adhesive properties for residual regions. CONSTITUTION:When an electronic part 1 generating heat is mounted to a bedplate 6 for dissipating heat through a heat sink 3 and a ceramics board 4, the ceramics board 4 and the bed plate 6 are bonded with adhesives 5a, 11 having two different characteristics. That is, the adhesives 11 having excellent thermal conductivity are used for the main heat dissipation regions of the ceramics board 4 and the bedplate 6, and the adhesives 5a having superior mechanical adhesive properties are employed for residual peripheral regions. Accordingly, the electronic part generating heat can be mounted tightly to the heat dissipation member in excellent heat dissipation manner with adhesives.