baber/WOPTO huggingface dataset:
Patent JP-S6468411-A (JP)
Title: Method for repairing stave furnace wall in blast furnace
Inventor: TANIZAWA YASUNORI
IPC: C21B7/06
Filed: 1987-09-08
Abstract: PURPOSE:To drastically shorten repairing time and to reduce repairing cost by removing fitting bolts of a stave cooler near position to need repairing and fixing a protector to furnace iron shell by using the fitting holes. CONSTITUTION:At the time of repairing damage part of the stave cooler 2 arranging inside of the furnace iron shell 1, the fitting bolts 3 at position near the part 4 to need repairing for four stave coolers 2 near the position 4 to need repairing are removed one by one, to obtain one set of four fitting holes 6. Next, the protector or anchor 7 for holding blowing refractory while arranges the fitting parts 8 as projecting at the back face corresponding to the above fitting holes 6, is prepared and charged into the furnace 5 from the upper part of the furnace body after lowering the level of charging material in the furnace. Successively, each fitting part 8 is inserted into each fitting hole 6 and the protector or anchor 7 is fixed to the iron shell 1, and then pressing-in or blowing of refractory mortar is executed to the position 4 to need repairing. By this method, the working time is drastically shortened and drastic cost down is obtd.
Patent JP-S6378214-A (JP)
Title: Timer monitor system
Inventor: YAMAGUCHI KENJI
IPC: G06F11/30
Filed: 1986-09-22
Abstract: PURPOSE:To reduce the overhead of a processor by providing a counter train at the outside of the processor, reading a count value suitable for activating the timers and storing in a memory an expectation obtained by adding monitor time to said count value. CONSTITUTION:The counter 2a counts clock pulses (a) generated from a clock oscillation circuit 1, and outputs a pulse (b) everytime it counts l-pulses (a). The counter 2b counts the pulses (b) and outputs a pulse (c) everytime it counts m-pulses, while the counter 2c counts the pulses (c). The processor 6 selectively reads the values of the counters 2a-2c. If the activation.f a timer of 16ms is needed in that state, the processor 6 reads out the count value of the counter 2a, which is suitable for the 16ms timer, adds a value equivalent to 16ms to the read-out value and stores that in an area R16 in the buffer memory 7. When the count value of the counter 2a agrees with an expectation in the area R16, the lapse of time of 16ms is detected. This constitution ensures the monitoring of plural timers.
Patent JP-S6466253-A (JP)
Title: Hot-melt type application material
Inventor: HORIUCHI HIDEAKI
IPC: C08L23/00
Filed: 1987-09-08
Abstract: PURPOSE:To provide the titled material free from thinning when dried, resistant to crack development, good in applicability, suitable as e.g. putty for window frame, consisting chiefly of a crystallization-retardant alpha-olefin. CONSTITUTION:The objective material can be obtained by incorporating (A) 100pts.wt. of a crystallization-retardant alpha-olefin with a softening point of 70-150 deg.C and melt viscosity at 180 deg.C of <=100,000cps with (B) <=100pts.wt. of a tackifying resin (e.g., rosin) and/or (C) <=300pts.wt. of a plasticizer. This material has a pot life of 3min-3hr, giving such hot-melt feature that when heated to 60-100 deg.C, it becomes a semi-molten state capable of plastic deforma tion at a pressure of <=1kgf/cm<2>, but solidifies again when cooled to normal temperature.
Patent JP-H0273281-A (JP)
Title: Fixing and pressurizing roll
Inventor: OTA HIROAKI
IPC: B32B25/04
Filed: 1988-09-09
Abstract: PURPOSE:To eliminate the possibility of interlayer exfoliation by providing a cylinder and an arbor to be fitted into the cylinder and centrifugally molding a fluoroplastic layer on the surface of the cylinder, thereby integrally forming the roll. CONSTITUTION:The fixing and pressurizing roll is formed of the cylinder 1 and the arbor 2 to be fitted into the cylinder 1. The cylinder 1 is centrifugally molded with the fluoroplastic layer integrally on the surface of a resin mixture. The above-mentioned resin mixture is formed by mixing fine fluoroplastic powder with a soln. prepd. by dissolving thermosetting liquid silicone rubber with a volatile solvent. The fluoroplastic layer on the surface is formed by melting of the fine fluoroplastic powder. The release property from toners is good and the generation of abnormality is obviated even after long-term use if copying is executed by using the fixing and pressurizing roll produced in such a manner. Since the fluoroplastic layer on the surface of the cylinder 1 is integrally formed, the roll is easily produced at the low cost and the possibility of the interlayer exfoliation is obviated.
Patent JP-H0953421-A (JP)
Title: Fe radical sintered alloy valve guide member with excellent wear resistance and low counter-attackability
Inventor: KOBAYASHI KOJI
IPC: C22C38/16
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To secure an Fe radical sintered alloy valve guide member of an internal combustion engine with excellent wear resistance and low counter- attackability. SOLUTION: A valve guide member comprises C: 1 to 4%, Cu: 1.5 to 6%, P: 0.1 to 0. 8% in wt.%, and the rest is composed of a composition consisting of iron and inevitable impurities, and a main basic material is made up of perlite phase, and cementite phase, ferrite phase, and free graphite are distributed in this basic material, and further this valve guide member is composed of a structure where the ferrite phase existed in and around the cementite phase and an iron radical sintered alloy with a porosity of 6 to 20%.
Patent JP-H04108696-A (JP)
Title: Semi-insulating inp single crystal and its production
Inventor: KAISOU TAKASHI
IPC: C30B29/40
Filed: 1990-08-27
Abstract: PURPOSE:To increase resistivity and mobility by putting an InP crystal and P in a quartz ampoule, introducing gaseous O2 into the ampoule, vacuum-sealing and heating the ampoule and cooling the heated ampoule after holding for a prescribed time. CONSTITUTION:An InP crystal and a prescribed amt. of P are put in a quartz ampoule and gaseous O2 is introduced into the ampoule at room temp. until vacuum of 10<-5> to 10Torr degree is attained. The ampoule is then vacuum- sealed, heated in a heating furnace, held for a prescribed time and cooled to obtain a semi-insulating InP single crystal contg. oxygen at >=0.05 standardized intensity ratio and having >=10<5>OMEGA.cm resistivity at 300K and >=3,000cm<2>/V.sec mobility.
Patent JP-S6381194-A (JP)
Title: Additive for liquid crystal material
Inventor: YOSHIZAWA ATSUSHI
IPC: C09K19/54
Filed: 1986-09-25
Abstract: PURPOSE:To produce an additive for liquid crystal material, lowering a liquid crystal temperature to a range including room temperature, bringing about organization change of liquid crystal, extension of liquid crystal temperature range, reduction in threshold value in voltage response, etc., containing a cyanobiphenyl compound. CONSTITUTION:The aimed additive for liquid crystal material containing >=0.01% cyanobiphenyl compound shown by formula (R is preferably 4-10C alkyl or aryl; C* is asymmetric carbon atom). The compound is synthesized by brominating an optically active secondary alcohol and reacting the reaction product with 4-hydroxy-4'-cyanobiphenyl.
Patent JP-S60117861-A (JP)
Title: Confirming system of trunk line number
Inventor: SAGAWA SHIYUUICHI
IPC: H04M3/42
Filed: 1983-11-29
Abstract: PURPOSE:To confirm easily a trunk line number in use by providing a voice synthesizer uttering a voice corresponding to each trunk line number even if plural extension subscribers request confirmation of trunk line numbers at the same time in an electronic private branch of exchange. CONSTITUTION:An extension subscriber supervisory device 16 supervises a subscriber circuit 11 and when a signal by hooking or dial operation for confirming a trunk line number is detected, a central controller 15 switches a channel A in a channel switch 12 to a channel B. That is, a trunk line trunk 13 is subjected to retention and the subscriber 11 is connected to a voice synthesizer 14 via the channel B. The central controller 15 reads a trunk line number in use at present from a storage device 17, transmits a predetermined specific signal to the said trunk line number is read to the voice synthesizer 14, which is to be started. As a result, the extension subscriber confirms the trunk line number by a specific voice transmitted from the voice synthesizer 14.
Patent JP-S61102627-A (JP)
Title: Color liquid crystal display device
Inventor: NAKAGAWARA MINORU
IPC: G01D7/00
Filed: 1984-10-25
Abstract: PURPOSE:To make possible the color display over a wide range by disposing two comb-tooth-shaped electrodes which are disposed to face each other in such a manner that the comb teeth mesh each other and the 3rd electrode so as to zigzag between the electrodes. CONSTITUTION:This color liquid crystal display device is constituted of the two comb-tooth electrodes 12, 13 which are disposed to face each other in such a manner that the comb teeth mesh each other and the 3rd electrode 14 disposed to zigzag between the electrodes 12 and 13. Three kinds of colored layers CA, CB and CC are formed on these electrodes 12, 13, 14. The layer CC having the lowest visual sensitivity among three kinds of the colored layers is preferably provided on the 3rd electrode 14. The colors of the respective coloring phases CA, CB, CC turn on and occupy the A, B, C on the chromaticity coordinates in accordance with the electrodes 12, 13, 14 when voltages are respectively independently impressed to said electrodes. The display of the colors of the region within the triangular shape ABC of the chromaticity chart is made possible by changing the voltages to be impressed to the segment electrodes CA, CB, CC. The color LCD which can express colors over a wide range is thus obtd.
Patent JP-S61102541-A (JP)
Title: Method and instrument for analyzing impurity in liquid
Inventor: KITAMORI TAKEHIKO
IPC: G01N21/00
Filed: 1984-10-25
Abstract: PURPOSE:To discriminate the impurities in liquid to be measured to soluble, insoluble and foamed impurities and to measure the concn. thereof as well by determining the correlation among the modulation frequency of the intensity modulation light to be irradiated on the liquid, the phase of the intensity modulation light and the phase of an opto-acoustic signal. CONSTITUTION:The light from a light source such as Ar laser is modulated to the intensity modulation light of the specified frequency by an optical modulator 5 and is irradiated on the liquid to be measured in a cell 2. A phase detector 1 detects the phase of the opto-acoustic signal obtd. from the cell 2 and a control device 4 controls the modulation frequency of the intensity modulation among the modulation frequency of the intensity modulation light, the phase of the intensity modulation light irradiated on the liquid to be measured and the phase of the opto-acoustic signal is determined in an arithmetic unit 7', by the information from the phase detector 1. Said unit detects the impurities in the liquid to be measured by discriminating the same to the soluble, insoluble and foamed impurities from the information obtd. in the above-mentioned manner.
Patent JP-H0892334-A (JP)
Title: Resin composition for coating and its production
Inventor: YANAGASE AKIRA
IPC: C09D151/00
Filed: 1994-09-20
Abstract: PURPOSE: To stably and inexpensively obtain the subject composition capable of providing a coating film having good appearance and durability and having good storage stability by carrying out emulsion polymerization of a specific oligomer and a grafting agent in the presence of an acidic emulsifying agent, neutralizing the resultant polymer. CONSTITUTION: This composition is obtained by carrying out emulsion polymerization of a cyclic dimethylsiloxane oligomer in an amount of 50-99mol% based on an amount of Si atom and a grafting agent consisting of a polyfunctional alkoxysilane containing a functional group capable of carrying out vinyl polymerization and used in an amount of 1-50mol% based on an amount of Si atom in the presence of an acidic emulsifying agent, neutralizing the resultant silicone polymer emulsion and further subjecting the silicon raw material to graft polymerization with a monomer containing a hydroxyalkyl group and polymerizable with vinyl group and used in an amount of <=3wt.% based on total amount of the monomer and other vinyl monomer in an amount of <=97wt.% based on total amount of the monomer in the presence of a radical polymerization initiator.  In the composition, total amount of the grafting unit to total amount of a block whose recurring unit is dimethylsiloxane and the grafting unit is 1-50wt.% based on Si, and 3wt.% of the block whose recurring unit is a monomer polymerizable with vinyl is composed of a hydroalkyl functional group side chain.
Patent JP-H01110989-A (JP)
Title: Formation of original image for transfer
Inventor: ISHITOBI YOSHIMITSU
IPC: B41M5/26
Filed: 1988-09-08
Abstract: PURPOSE:To enable easy formation of an original image for transfer which can be transferred onto the surface of an object without contaminating the material of the surface, by forming the original image for transfer through using a plotter with a writing pen containing a sublimable ink therein and a heat-resistant recording sheet. CONSTITUTION:A writing pen 2 containing therein a liquid or fluid ink comprising a sublimable dye vaporized when being heated to a temperature of 40-200 deg.C dispersed or dissolved in water or an organic solvent together with a binder and a heat-resistant recording sheet 3 capable of being written by the writing pen 2 are fitted to a plotter 1. The plotter is operated by a computer, whereby an image stored in the computer is drawn on the recording sheet (serving as a base sheet for an original image for transfer) by the writing pen to form the original image for transfer. The plotter 1 draws the image on the recording sheet 3, which is fixed, by moving the writing pen 2 in X- and Y-directions. Namely, an arm 4 is moved in the X-direction relative to the sheet 3, whereas the writing pen 2 is moved in the Y-direction along the arm 4, whereby the image is drawn on the sheet 3.
Patent JP-S58114680-A (JP)
Inventor: REONARUDASU MARIA HENDORIKASU
IPC: H04N5/92
Filed: 1982-12-23
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-S61103694-A (JP)
Title: Machine tool having laser cutting machine
Inventor: MATSUMOTO KENJI
IPC: B23K26/08
Filed: 1984-10-26
Abstract: PURPOSE:To save a space, and to decrease the number of connecting members by installing a laser cutting machine consisting of a laser oscillator and a working head, on a placing base provided on the frame of a machine tool. CONSTITUTION:At the time of laser working by a laser cutting machine 2, an air pressure supplied to air springs 33, 34 is reduced,and an upper frame body 30 is made to approach a lower frame body 31. In that case, a positioning cone and a positioning wedge 48 are fitted into a recessed body and a recessed body 49, respectively, and positioning is executed. In a state that a working head 22 has been positioned exactly, when a bellows-shaped connecting part 24 is expanded, a lifting part 25 is made to approach at a prescribed distance against a plate material. Subsequently, a laser working is performed by irradiating a laser beam emitted from a laser oscillator 21, to a sheet metal from a tip 25a of the lifting part 25.
Patent JP-H10115627-A (JP)
Title: Method and device for detecting rotation of wheel, method and device for detecting rotation of tire and method for detecting member or rotation of tire
Inventor: KAWASE MASAHIRO
IPC: B60C23/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To perform the magnetic detection of the rotation or the number of rotation of the tire of a vehicle. SOLUTION: As a tire 12, the tire, wherein a steel belt is contained at the peripheral part, is used. In the vicinity of the tire 12 at the rear part in a trunk room of a vehicle 10, a magnetic sensor 14 including a pair of magnetic detecting elements 18A and 18B, which are arranged so that the magnetism detecting directions are in parallel, is arranged. The change is magnetic field caused by the rotation of the tire 12 is differentially detected by the magnetic detecting elements 18A and 18B. The rotation of the tire 12 is detected by the output of the differential detection. Of a plurality of peaks present in the output waveform of the differential detection, the peak, wherein the potential difference between this peak and the peak immediately before is the specified value or more, is detected as the effective peak, which is effective for detecting the rotation of the tire.  The number of rotation of the tire is obtained from the number of detections of the effective peaks.
Patent JP-S6285180-A (JP)
Title: Detecting device for deterioration of ignition timing sensor
Inventor: TAKADA MAMORU
IPC: F02P17/12
Filed: 1985-10-09
Abstract: PURPOSE:To simplify and ensure detection, by a method wherein the resistance value of a load resistor is set to a low resistance value at which a photo current produced by a combustion light is not saturated during deterioration of an ignition timing sensor, and when the output voltage of the sensor is below a set value, deterioration of the sensor is detected by a comparator. CONSTITUTION:A signal processing circuit 56R forming the main part of a titled device is provided with a load resistor RL which is adapted to convert a photo current (i) by a combustion light, produced by an ignition timing sensor 38, into a voltage, and is set to a low resistance value at which the photo current (i) is not saturated during deterioration of the ignition timing sensor 38. A first comparator COMP 1 is provided for detecting a deterioration and outputting it to a CPU 56A when an output from the ignition timing sensor 38, converted into a voltage by the load resistor RL, is below a set value. An n-time amplifier AMP is inserted in the incoming side of a second comparator COMP 2, and prevents the occurrence of a lag of detection of an ignition timing due to a decrease in the load resistor RL.
Patent JP-S60117487-A (JP)
Title: Shift register memory controller
Inventor: TANAKA KATSUNORI
IPC: G11C19/00
Filed: 1983-11-30
Abstract: PURPOSE:To eliminate the transfer failure due to mismatching of transfer timing of data between a host system and a magnetic bubble storage element by providing a mechanism, which monitors always the number of data written in a first-in first-out memory (FiFo), to control transfer data. CONSTITUTION:A write permission signal control circuit 5 and a read permission signal control circuit 6 which count the number of data stored in a FiFo 1 and decide the counted value are provided, and a write permission signal WENBL and a read permission signal RENBL are outputted to a write means 3 and a read means 4 at a proper time. Thus, a proper control is performed to prevent overflow of a buffer in the FiFo 1 even in case of mismatching of data transfer timing between a host system H and a memory device, and the transfer failure is eliminated.
Patent JP-H0567594-A (JP)
Title: Plasma etching method
Inventor: OKADA HIROYUKI
IPC: H01L21/3065
Filed: 1991-09-05
Abstract: PURPOSE:To prevent existence of unetched area, variation of pattern size and variation in shape of etching due to ununiform formation of an organic film by plasma polymerization. CONSTITUTION:In the case of using an additive gas as the gas including at least one or more carbon atoms and hydrogen atoms, a plasma is stabilized at the time of application thereof by applying a low RF power which is 2/3 or lower of the oridnary RF power for several seconds and thereafter it is continuously increased up to the ordinary RF power in order to eliminate ununiform deposition of plasma polymerized film.
Patent JP-2001053217-A (JP)
Title: Stack carrier for three-dimensional semiconductor device and three-dimensional semiconductor device
Inventor: SENBA NAOHARU
IPC: H01L25/18
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To discretely select semiconductor chips with the same circuit pattern by connecting specific stack pads on a top face to ones on an underside displaced by an array chip section and connecting chip select terminals to specific stack pads at the end sections of an array. SOLUTION: Three through-holes 26, 28, 30 are formed in response to each stack pad in the vicinity of specific stack pads 9, 10, 11. The specific stack patterns 9, 10, 11 are connected to the through-holes 26, 28, 30 respectively with a circuit pattern on the top face 20 of the stack carrier 18. On the other hand, each through-hole 26, 28, 30 and each specific stack pad 10, 11, 12 are connected with the circuit pattern on the underside 22 of the stack carrier 18. Accordingly, specific stack pads on the underside of a lowermost stage are electrically connected discretely at the chip select terminals of semiconductor chips loaded on the stack carriers at each stage respectively.
Patent JP-S59117429-A (JP)
Inventor: NOHARA GOUO
IPC: H02J3/24
Filed: 1982-12-24
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-H0953275-A (JP)
Title: Box type street drain block
Inventor: TANAHASHI TAKASHI
IPC: E03F5/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To eliminate cast-in-place concrete work other than the foundation and lid installation work to a conventional street drain, make it possible to reduce a construction period because of being good enough to install only a box type street drain block, adjust a channel with crushed stone, etc., instead of ready mixed concrete casting in a ground variable place and to economically manufacture it as a product. SOLUTION: Footing cobble stone 1 and footing concrete 2 with specific height are constructed, and in a box type street drain block installed on them, a mounting section of a joint metal fixture is formed in the joint end of the box type street drain block 4 to form an opening section in the top slab. Then, a block for head is provided to the end on the joint side inside the box type street drain block 4, and the projected bottom slab is provided on one side at a right angle lengthwise of the box type street drain block 4.
Patent JP-S6288513-A (JP)
Title: Concentrated electric discharge detecting apparatus for electric discharge machine
Inventor: OBARA HARUKI
IPC: B23H1/02
Filed: 1985-10-12
Abstract: PURPOSE:To speedily detect the generation of concentrated electric discharge by installing a plurality of sound-wave detecting means and detecting each output ratio and detecting the variation through lapse of time. CONSTITUTION:The sound waved generated in electric discharge are detected by at lest two sound wave detecting means 3, and each output ratio is detected by a sound ratio detecting means 4. The sound ratio and the first clock signal C1 are input into a sample holding circuit 51, and the sound ratio is outputted into a comparator 52 through latching, each time when the signal C1 is input. The comparator 52 monitors the period sound ratio in the cycle of the signal C1, and when the sound ratio which is not varied because of the latch by the sample holding circuit 51 and the sound ratio which is varied with the lapse of time accord (concentrated electric discharge is generated, and a sound source stops shift), the comparator 52 outputs 0. While, in case of discordance (concentrated electric discharge is not generated, and the sound source shifts), 1 is outputted. Thus, the generation of concentrated electric discharge is detected.
Patent JP-S58117355-A (JP)
Inventor: HERUMAN GURIISUHAABAA
IPC: F02M45/04
Filed: 1982-12-24
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。