baber/WOPTO huggingface dataset:
Patent JP-S5877515-A (JP)
Title: Controlling method for temperature of blown up steel bath in oxygen top blown converter
Inventor: NARITA KIICHI
IPC: C21C5/38
Filed: 1981-11-04
Abstract: PURPOSE:To control the temp. of molten steel in the stage of blowing out precisely to a target temp. by the use of change in the temp. of molten steel with time in the stage of refining steel with an oxygen top blown converter by analyzing waste gases and determining the rates of oxidation of C and others, the heating rate of molten steel, etc. CONSTITUTION:In the stage of refining molten iron to molten steel by oxidation decarburization in an oxygen top blown converter, the waste gases of the converter are sampled, and CO, CO2, O2 and N2 are quickly analyzed, and the flow rate of the waste gases is measured simultaneously. From these values, the concns. of CO and CO2 in the gaseous compsn. in the vapor phase in the converter are determined and the rates of oxidiation of C, CO and Fe in the converter are calculated. From the rates of oxidation, the heating rate of the molten steel is determined and the temp. of the steel bath at the present point is calculated. These measurements and operations are performed momentarily and the operatios of the converter are so controlled as to stop blowing according to the varying degrees of the temp. of that time and to charge cold materials if such charging is required on account of the relation with the content of C in the steel bath, whereby the temp. of the steel bath in the stage of blowing out is controlled  exactly to the target temp.
Patent JP-H02129238-A (JP)
Title: Multilayer microporous polyolefin sheet substance and its manufacture
Inventor: JIEEMUSU SUCHIIBUN MUROJINSUKI
IPC: H01M50/417
Filed: 1989-07-10
Abstract: PURPOSE: To provide the subject sheet material having substantially the same porosity as prior to bonding, by treating two or more microporous polyolefin layers containing an additive which is phase-separated when cooled with a solvent to extrude the additive, and bringing a solvent swelling layer into contact with it followed by drying to remove the solvent, thereby auto generously bonding the layers.  
     CONSTITUTION: (A) A polyolefin and an additive, which is compatible with the polymer at the melting point of the blend but phase-separated when cooled are fused and mixed together, a layer is formed this solution, and this layer is cooled until is coagulated at a speed causing a non-equilibrium phase separation, thereby, at least two fine porous polyolefin layers are formed. (B) The additive is extracted from each layer by use of a solvent capable of swelling the polyolefin, and a solvent swelling layer is then brought into contact with it, or the solvent swelling layer is brought into contact, and the additive is then extracted from the contact layer. (C) This contact layer is dried, and the solvent is removed to bond the contact layers. Consequently, a sheet material consisting of at least two michroporous polyolefin layers having substantially the same porosity as prior to bonding can be provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6421386-A (JP)
Title: Solar analogue quartz time-piece
Inventor: WATANABE YOSHIAKI
IPC: G04C10/02
Filed: 1987-07-16
Abstract: PURPOSE:To freely set the shape or area of a light receiving surface, by arranging a solar cell module to the part of a front dial and mounting a secondary cell and an analogue quartz movement therein. CONSTITUTION:An amorphous forming surface 2 is a multiple laminated amorphous solar cell module formed, for example, by superposing three PIN layers and formed on a base 7 made of stainless steel to be arranged to the part of a front dial and the whole is received in a case 6 by a holder 13. A secondary cell 9 or an analogue quartz movement 11 are received under the holder 13 and covered with a back 12 from above.
Patent JP-H0736619-A (JP)
Title: Mouse device with double click function
Inventor: SHIMOSOU MITSUHIRO
IPC: G06F3/0354
Filed: 1993-07-19
Abstract: PURPOSE:To provide a mouse device with the double click function where a desired function is quickly operated by even an operator unaccustomed to operation. CONSTITUTION:In a button depression device 1 constituting a mouse device, a depression strength detecting part 1e which detects the strength of depression of a mouse button 1a, which can be depressed in two stages, to a button contact 1b is provided with a button weak depression detecting plate 1c, which generates a power supply signal indicating the contact state in the weak depression state, and a button strong depression detecting plate 1d which is provided apart from the button weak depression detecting plate 1c and generates a power supply signal indicating the contact state in the strong depression state. A mouse control part 1f transmits a non-contact information signal indicating the non-contact state to an external information processor through a mouse cable 1g in the period of the non-contact state until the button contact 1b is brought into contact with the button strong depression detecting plate 1d after being contact with the button weak depression detecting plate 1c.
Patent JP-H0342957-A (JP)
Title: Wireless facsimile adapter
Inventor: TAKEUCHI TOSHIYA
IPC: H04B7/005
Filed: 1989-07-11
Abstract: PURPOSE:To easily insert a proper attenuator quantity from a transmission side without visiting a reception side by measuring a level automatically in response to an indication from the transmission side and inserting the result as a reception attenuation quantity. CONSTITUTION:A transmitting facsimile equipment 12 sends out a signal to a radio equipment 16 through an amplifier 15 to send data to a receiving station 17. The receiving station 17 receives the output of the radio equipment 18 by the facsimile equipment 20 through an adapter 19. When the level is measured, a switch 14 is switched to the side of a signal generator 13 from the facsimile 12. A facsimile adapter 19 receives a signal level measurement indication signal and a noise level measurement indication signal, actuates the level measuring circuit 2 to calculate and output a measured signal level and a noise level to a variable attenuating circuit 4, which sets the attenuation quantity of a reception level.
Patent JP-H09322903-A (JP)
Title: Bone fixing screw member turnable from both ends
Inventor: YAMADA IKUFUMI
IPC: A61F2/08
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove a screw member inserted from the inside of a joint into a femur without damaging a neogenetic bone, a neogenetic synovial membrane and a transplanted tendon in ligament rebuilding by a BTB method. SOLUTION: This bone fixing screw member 22 is a columnar screw formed with screw threads for fixing a bone 2 and a bone 6 to be connected by screwing the same between the bone and the bone on its outer periphery and is provided with threaded holes 23 at its front end and base end. These threaded holes 23 are provided with detaining means for a rotating direction between these means and the bit of a tightening tool 26. Since the screw member inserted from the inside of the joining is removable from the outside of the joint, the safe removal is made possible without damaging the neogenetic synovial membrane and the transplanted tendon after the ligament rebuilding.
Patent JP-H1121852-A (JP)
Title: Coatingly impregnated multiple fabric sheet for agriculture and forestry civil engineering construction
Inventor: NAGAI MIKIO
IPC: B32B5/28
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the three-dimensional strength, dimensional stability and cushioning property by using a flat multiple fabric consisting of warps or wefts vertically arranged in a plurality of layers and wefts or warps braided with these warps or wefts as a base cloth, and providing a coatingly impregnated layer thereon. SOLUTION: A multiple fabric having at least one flat surface which consists of warps or wefts arranged vertically in at least two layers and wefts or warps braided with the above warps or wefts is used as a base cloth 1, and a coatingly impregnated layer 2 of natural rubber, butyl rubber, polyvinyl chloride or the like is provided thereon. This basic cloth is formed by braiding a monofilament or multifilament of natural fiber or synthetic fiber in double or triple, including polyester, polyamide, polyphenylene sulfide, polyethyl ether ketone and the like. As the used fiber, has a thickness of 100-1000 deniers, and a single fiber or single fiber-like matter having a thickness of 100-1000 deniers, or a diameter of 0.10-1.00 mm is used.
Patent JP-H107438-A (JP)
Title: Article undergoing antifouling treatment
Inventor: ASAI MITSUO
IPC: C09D183/08
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the antifouling properties and water and oil repellencies without any tacky feeling on the surface of a substrate by forming a film of a specific organosilicon compound (a partial hydrolyzate) on the surface of the substrate. SOLUTION: This article undergoing the antifouling treatment is obtained by dissolving 0.1-20wt.% organosilicon compound (a partial hydrolyzate) of formula I or II [X is a hydrolyzable group or hydroxyl group directly bonded to Si; Rf is a 1-20C perfluoroalkyl; R<1> is a 2-10C bivalent hydrocarbon group; R<2> is an (un)substituted 1-10C monovalent hydrocarbon group; (a) is 1 or 2] in a solvent, providing a solution, coating the surface of a substrate such as a glass, a plastic, a metal, a ceramic, a porcelain or an earthenware with the resultant solution, forming a film thereon and then heating the formed film at ambient temperature to 200 deg.C for 1min to 1 day.
Patent JP-H0345117-A (JP)
Title: Circuit breaker
Inventor: FURUKAWA KATSUHIRO
IPC: H02H3/05
Filed: 1989-07-11
Abstract: PURPOSE:To prevent erroneous trip even upon simultaneous provision of erroneous output signals having same level by providing output signals, with time difference, from a plurality of output ports of a control means upon occurrence of overcurrent. CONSTITUTION:Upon application of power onto a microcomputor 9, the microcomputor 9 performs initialization then reads in an output signal from an A/D converter 8 and stores the output signal in a memory. Furthermore, the microcomputor 9 performs operation for generating a time limit based on the signal stored in the memory and when the operation result has a level required for trip operation, output signal from an output port P00 is brought to low level L and waiting time (t) is provided. Upon elapse of time (t), the microcomputor 9 brings the output signal from an output port P01 to high level H.
Patent JP-S57103184-A (JP)
Title: Magnetic bubble memory device
Inventor: NAGAI HAJIME
IPC: G11C11/14
Filed: 1980-12-17
Abstract: PURPOSE:To improve reliability by storing a mark-bit, showing bubbles in input data exceed at an expected rate, together with inverted input data, and then by storing the data by inverting and outputting the stored data so that the number of bubbles is less than a half as great as storage capacity. CONSTITUTION:The number of magnetic bubbles in input data is counted by a mark-bit generating means 21 and when it exceeds a scheduled rate, information on the presence of the magnetic bubble in the input data is inverted 24 to store a mark-bit 26, showing that, in a magnetic bubble memory 25 together with the inverted input data. For outputting, when data is sent from the memory 25 to a buffer memory 22, a discriminating means 23 detects the mark-bit, and the stored data is inverted 24 again and outputted. Consequently, the data is stored in the magnetic bubble memory so that the number of bubbles is less than a half as great as the memory capacity all the time, so a decrease in reliability due to low bubble density is evaded.
Patent JP-S6070851-A (JP)
Title: System for controlling idle or occupant subscriber
Inventor: KIUCHI KAZUNOBU
IPC: H04Q3/00
Filed: 1983-09-27
Abstract: PURPOSE:To prevent ineffective retention of a talking line and to decrease a connection delay time by transmitting idle/occupant information of an incoming subscriber from an incoming exchange to an outgoing exchange. CONSTITUTION:An identification number of an electronic exchange 3 is stored in an outgoing exchange identification symbol storage buffer 44 in an electronic exchange 4 when a subscriber 2 is occupied, and the exchange 4 transmits the occupancy information of the subscriber 2 to the electronic exchange 3 via a processor 42 and a signal line 6. The electronic exchange 3 stores the occupancy information of the subscriber 2 to an idle/occupant information storage buffer 33 via a processor 32, then a call to the subscriber 2 is restricted by the idle/occupant information storage buffer 33 in the electronic exchange 3, and the notice of the occupied information of the subscriber 2 to an outgoing subscriber 1 is performed by an indication of the processor 32 from a talking device 31.
Patent JP-S6156996-A (JP)
Inventor: TAKAGI AKIO
IPC: G21C17/10
Filed: 1984-08-28
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-H107825-A (JP)
Title: Surface-reinforcing treatment of expanded synthetic resin product and expanded synthetic resin product subjected to surface reinforcing treatment
Inventor: ISOGAI MITSURU
IPC: C08J7/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To extend the use of an expanded synthetic resin product by simply improving weakness, low heat resistance and poor coloring which are its defects without impairing advantage of the expanded synthetic resin product. SOLUTION: A tacky agent is applied to the surface of an expanded synthetic resin product 1 to bond a granular or fibrous surface-reinforcing substance and a surface curing agent is applied thereon and permeated into an expanded synthetic resin 2 together with a granular or fibrous surface-reinforcing substance and the resin is cured to form a reinforced layer 3.
Patent JP-H0344885-A (JP)
Title: Cassette type recording and reproducing device
Inventor: OISHI HIROAKI
IPC: G11B33/14
Filed: 1989-07-11
Abstract: PURPOSE:To prevent dust, etc., from intruding into a recording and reproducing part by pressurizing the inside of the recording and reproducing part with clean air. CONSTITUTION:A suction fan 31 and an air filter 32 are provided to send clean air into the recording and reproducing part 3 in order to raise the inside air pressure more than the atomospheric pressure. Then, when an air cooling is performed in an amplifier part 4 by an exhaust system with an exhaust fan 22, the clean air is sent into the recording and reproducing part 3 to give pressure by the suction fan 31 through the air filter 32, so that the pressure inside the recording and reproducing part 3 is kept under the higher state than the atomospheric pressure. By this method, dust, etc., is prevented from intruding into the recording and reproducing part 3 for a cassette 2.
Patent JP-H0467414-A (JP)
Title: Dew condensation detecting device for magnetic recording/reproducing device
Inventor: YOSHIDA MITSUNOBU
IPC: G11B5/40
Filed: 1990-07-05
Abstract: PURPOSE:To quickly decide whether it is a dew condensation state or not by providing a first dew condensation deciding part to decide that it is the dew condensation state if the resistance value of a humidity sensor becomes over a set value and a second dew condensation deciding part to decide that it is the dew condensation state if the rate of change of the resistance value of the humidity sensor becomes over the set value. CONSTITUTION:A dew condensation detecting device 13 is provided with a humidity sensitive film sensor 1, a detection circuit 2 as the first dew condensation deciding part to decide whether the resistance value of the humidity sensitive film sensor 1 is over the set value or not, and the second dew condensation deciding part 15 included in a microcomputer 14 and to decide whether the rate of change of the resistance value of the humidity sensitive film sensor 1 is over the set value or not. Accordingly, the decision whether it is the dew condensation state or not can be executed more quickly compared with a case that it is decided based on the resistance value of the humidity sensor. Thus, since a countermeasure to prevent a fault due to the dew condensation can be executed in an early stage, the clog of a magnetic head or the stick of a magnetic tape, etc., can be prevented.
Patent JP-S6156604-A (JP)
Inventor: SHIGEMATSU TATSUO
IPC: A46B13/02
Filed: 1984-08-27
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-2000005180-A (JP)
Title: Acoustic impedance measuring device
Inventor: ADACHI HIDEO
IPC: G01N29/34
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a feasible acoustic impedance measuring device that can display acoustic impedance of an object to be measured in a high resolution and a high speed, and as an image. SOLUTION: Trapezoidal wave or rectangular wave of pulse signal is inputted from a pulsar circuit 2 to an ultrasonic transducer 1. Generated ultrasonic wave, after delayed by an acoustic delaying medium, is returned to the ultrasonic transducer 1 to generate a response signal. Parameters are extracted from frequency characteristic of this response signal, and the acoustic impedance is measured using a parameter strongly correlated with the acoustic impedance, and is displayed as an image.
Patent JP-S6423622-A (JP)
Title: Device for inspecting a/d converter
Inventor: MORITAKE KAZUYUKI
IPC: H03M1/10
Filed: 1987-07-20
Abstract: PURPOSE:To inspect the conversion error of an A/D converter at a high speed with high accuracy, by providing upper bound standard value and lower bound standard value generators which generate digital codes corresponding to a voltage source and providing two comparators which compare the output codes of the generators with the output code of the A/D converter and a logic circuit. CONSTITUTION:The titled converter is provided with two standard value generators 7 and 8 which generate digital codes corresponding to a voltage source 4, two digital comparators 5 and 6 which compare the outputs of the generators 7 and 8 with the output of an A/D converter 1, and a logic circuit 9. Therefore, the high-frequency conversion error of the A/D converter 1 can be inspected at a high speed with high accuracy. Moreover, when triangular waves are superimposed upon the input signals by means of a triangular wave generator 2, the high-frequency conversion error to high-frequency input signals can be inspected equivalently.
Patent JP-S58109628-A (JP)
Inventor: JIYON MAKUSHIMIRIAN JIYUURUZU
IPC: D01G15/08
Filed: 1982-10-12
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-S6155671-A (JP)
Title: Developing device of copying machine
Inventor: ARAI AKIO
IPC: G03G15/08
Filed: 1984-08-27
Abstract: PURPOSE:To prevent toner clogging due to foreign matters and to prevent the degradation of image quality such as white omission or the like even in case of long period use, by providing a wire bar which is close to a developing roll and is rotated in the same direction as the roll and an auxiliary bar which trims the peripheral surface of the roll. CONSTITUTION:A wire bar 9 where a wire 11 is wound spirally around a round bar 10 is provided in the vicinity of a developing roll 3, and a gap C between them is set to a value larger than 0.1mm. and smaller than a main gap A, and an auxiliary trimming bar 12 is provided above the bar 9, and a gap B between them is set to a value larger than 0.1mm. and smaller than the main gap A. The gap A between the developing roll 3 and a main trimming bar 6 is set to a value equal to the diameter of the wire 11 or larger than 1/5 of this diameter. The toner is allowed to pass three gaps, and toner clogging due to mixed foreign matters in a developing machine is prevented, and the toner on the roll 3 is leveled by the spiral wire, and foreign matters are carried in the direction of the shaft ends by its auger action, and thus, the degradation of image quality such as white omission or the like is prevented even in case of long period use.
Patent JP-H0526387-A (JP)
Title: Gas bag
Inventor: YOSHIDA KENTARO
IPC: F16L55/12
Filed: 1991-07-19
Abstract: PURPOSE:To cut off a branch hole of a gas conduit from the inner side of the gas conduit without hampering the gas flow. CONSTITUTION:A hollow tubular main body 1 provided with a gas passage 2 penetrating at the center is formed of a soft material having an airtightness such as a rubber coated nylon cloth, and doughnut form seals 4 and 4a whose diameter is larger than that of the main body 1 are formed unitary at both sides of the main body 1, they are inserted in a gas conduit 8 from a service tee 7, the air is poured inside the main body 1 through an air hose 3 to expand the main body 1, and the branch hole of the gas conduit 8 is cut off by surrounding the branch hole from the inner side. And by pouring and releasing the air by utilizing the air hose 3, this gas bag is expanded and contracted, and thereby, the gas flowing out from the branch hole of the conduit 8 is cut off without hampering the gas flow in the gas conduit 8. Consequently, a large scale of work in the conventional way can be omitted when the work is carried out at the branch pipe side.
Patent JP-H0774606-A (JP)
Title: Wiring system for semiconductor device
Inventor: KAWAHARA TAKAYUKI
IPC: G06F13/16
Filed: 1993-07-20
Abstract: PURPOSE:To reduce the current consumption by connecting a terminal resistance to a transmission line for suppression of reflection only when the signal level varies on the transmission line. CONSTITUTION:The signal level of an input/output circuit 5 of a DRAM chip 2 is decided by the exclusive power supply VHO1 and VOL1. These VOH1 and VOL1 can be applied from outside of the chip 2 and also can be generated in the chip 2. Under such conditions, a termination circuit 1 is set at the resistance value equal to the characteristic impedance of a transmission line 4 only when output 01 received from the circuit 5 is changed and otherwise set at a high resistance level. As a result, a current flows to the circuit 1 from a terminal power voltage VTT only in a signal transition state and no current flows to the circuit 1 in other periods. Thus the current consumption can be reduced.
Patent JP-H0821993-A (JP)
Title: Optical system
Inventor: NAGANO MASATOSHI
IPC: G02B7/02
Filed: 1994-07-06
Abstract: PURPOSE:To surely prevent the damage of an optical element caused by ultraviolet rays without necessitating a complicated manufacturing process such as vapor deposition or the like. CONSTITUTION:At least, one of light transmission elements 1 to 6 and 13 consists of a material having low transmissivity to ultraviolet rays in the optical system having the optical element 14 easily damaged by the ultraviolet rays and at least one of the light transmission elements 1 to 6 and 13 on the light incident side of the optical element 14.
Patent JP-S6335239-A (JP)
Inventor: YODA KIYOSHI
IPC: G01R33/32
Filed: 1986-07-29
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。