baber/WOPTO huggingface dataset:
Patent JP-H05294703-A (JP)
Title: Organosilicic group combined alkali silicate composition, application thereof and production thereof
Inventor: NAITO HIROYUKI
IPC: C04B14/10
Filed: 1992-01-16
Abstract: PURPOSE:To obtain an alkali silicate composition drastically preventive of permeating liquid or gas passing through a hardened solid by uniformly combining an organosiloxane solution mainly having a specific group with an alkalisilicate solution. CONSTITUTION:The organosilicic group combined with alkalisilicate composition is obtained by combining 0.1-30.0 pts.wt. organosiloxane solution mainly containing 0.05-50wt.% organosilicic group expressed by R.Si-(R is univalent hydrocarbon group), 0.05-80.0wt.% alkoxyl group and 0.01-20.0wt.% alcohol group with 100 pts.wt. alkalisilicate solution. A polymer solidified body to which various property improved in permeation resistance, denseness, adhesive strength and compressive strength or the like is given and composed mainly of a siloxane combined body is produced by using the composition as a raw material.
Patent JP-S62164384-A (JP)
Title: Antenna mixer
Inventor: ONO SHIGEYUKI
IPC: H04N5/44
Filed: 1986-01-14
Abstract: PURPOSE:To improve a transmission characteristic by inserting a resistor in series between a signal changing-over switching diode and a high frequency earthing capacity. CONSTITUTION:An external signal inputted from an ANT-IN passes through an RFAMP circuit 1, and one of it is outputted to a VTR-OUT at a distribution transformer T1, and the other is outputted through switching diodes D1 and D2, and is synthesized with an RF converter signal from an RF converter 2, then being outputted to an RF-OUT. The circuit is equipped with a BS circuit which operates the switching diodes D1 and D2, and a resistor R0 is inserted in series between the switching diode D2 and a high frequency earthing capacitor C2. When BS=12V, the switching diode D2 is turned on, and a load at a point A in the distribution transformer T1 becomes equal with the insertion resistor R0, and fluctuation in a load impedance in a mode switching time is scarcely recognized, and the fluctuation in the transmission characteristic to the VTR- OUT can be reduced.
Patent JP-S58125678-A (JP)
Inventor: NAKAGAWA SHIYUUICHI
IPC: C04B35/66
Filed: 1982-01-19
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-H11202637-A (JP)
Title: Preservation container for liquid developer
Inventor: YOKOYAMA KYOKO
IPC: G03G9/12
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to preserve a developer usable right after prepn. of the developer without the occurrence of a change in properties in spite of preservation for a long period of time by specifying the surface resistance of an inside wall to a specific value or below. SOLUTION: The preservation container of <=10<11> Ω in the surface resistance of the inside wall is used in the preservation of the liquid developer prepd. by dispersing toner particles consisting of at least a resin and coloring agents and a charge control agent into an insulative liquid. More preferably the preservation container having the surface resistance of <=10 Ω includes a container formed by kneading carbon black into the resin, a container formed by coating the container surface with a conductive layer, a metallic container, etc. The coating agent is preferably prepd. by dispersing conductive powder into the resin. The conductive powder includes iron powder, carbon black, tin oxide, antimony, ITO powder, etc., PET, PP, polycarbonate, polystyrene, etc., are usable as the material of the container.
Patent JP-S63173295-A (JP)
Title: Address decode circuit
Inventor: URAI TAKAHIKO
IPC: G11C11/34
Filed: 1987-01-12
Abstract: PURPOSE:To manage the number of pins of a package without changing the number even when a memory capacity is increased, by preparing a ternary address input, providing two groups of buffer circuits as two address inputs, and using arbitrary eight decode circuits out of nine which input four outputs of the buffer circuits. CONSTITUTION:The titled circuit is provided with an address terminal to which ternary levels are inputted, first buffer circuits BA0 and BA1 which identify the high level and the medium level of the ternary input and whose outputs change in binary based on the levels, furthermore, second buffer circuits BB0 and BB1 which identify the medium level and the low level of the ternary input and whose outputs change in the binary based on the level similarly as the first buffer circuits, and arbitrary eight decode circuits out of none which input the outputs of the two buffer circuits as the decode circuits DD0-DD8. In such a way, it is possible to double the memory capacity without increasing the number of address pins.
Patent JP-S63176505-A (JP)
Inventor: SAITO HIROSHI
IPC: E04B1/36
Filed: 1987-01-13
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-H09192768-A (JP)
Title: Reinforcing bar supplying device
Inventor: INADA SHIGEAKI
IPC: B65G47/78
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To surely execute the delivery of a reinforcing bar at a high speed by installing an attracting and receiving means to attract magnetically the reinforcing bar and a means to deliver the received reinforcing bar in the lateral direction on the lower part of a vertical stocker of the delivery part of a supplying device in a time of supplying the sub reinforcing bar of a bar automatic braiding machine. SOLUTION: A reinforcing bar (sub-bar) a transferred on a magnet roller conveyer of a device A is inserted in an inserting groove 7 of a guide part 6, it is pushed out in the lateral (horizontal) direction and thrown in a vertical stocker. On the lower end of the vertical stocker 5, a means to receive the thrown reinforcing bar (a) from the bottom, and attract them magnetically, and a means 19 to deliver the received reinforcing bar in the lateral direction are installed. In this magnetic attracting and receiving means, magnets 16 are set with burying by one line, the reinforcing bar receiving part 15 is made, jumping back of a first dropped reinforcing bar (a) is prevented and it is put laterally.  Therefore, since the second time, the lowest reinforcing bar (a) is made as a cushion, the reinforcing bar is made as a stock being piled up in a stable shape and the delivery is executed easily.
Patent JP-S60229182-A (JP)
Inventor: TOOMASU BAAGOIN SURATSUKU
IPC: G06V10/70
Filed: 1985-01-16
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-S55100961-A (JP)
Title: Magnetic material
Inventor: TSUCHIDA HIROSHI
IPC: C22C38/32
Filed: 1979-01-22
Abstract: PURPOSE: To enhance magnetic or mechanical property of an alloy to prepare a magnetic material by converting the said alloy to an amorphous alloy material comprising a specific composition of one or more of elements selected from specific transition metal elements and metalloid elements, one or more of IIa elements and Cr.  
     CONSTITUTION: An alloy having a composition shown by formula (T; one or more of Fe, Co, Ni, X; one or more of Al, Si, P, B, C, M; one or more of Ca, Mg, Sr, Ba, 61≤a≤95, 5≤b≤35, 0.01≤c≤4, 0≤d≤15, a+b+c+d=100) is converted to a magnetic material such as an amorphous alloy thin strip of which above 50% is amorphous by a known cantilever roll method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1171116-A (JP)
Title: Production of ferric polysulfate solution
Inventor: MIKAMI YASUYA
IPC: C02F1/52
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the teaching ratio of a ferric polysulfate solution by dissolving cut iron metallic chips, a converter dust, a blast furnace ash and a neutralized wastewater treatment sludge as an iron raw material in a sulfuric acid solution containing trivalent iron at a concentration within a specific range so as to provide the SO4 /Fe molar ratio within a specified range and oxidizing the resultant solution containing the iron raw material therein. SOLUTION: A converter dust, a blast furnace ash, a neutralized wastewater treatment sludge or an incinerated material thereof, cut chips of metallic working and the like containing trivalent iron are used as an iron raw material and dissolved in a sulfuric acid solution containing the trivalent iron at a concentration within the range of 5-50 g/L at 60-95 deg.C. In the second step, the resultant solution containing the iron raw material dissolved therein is oxidized to prepare a ferric polysulfate solution having the basicity. The leaching ratio is raised by the presence of the trivalent iron at >=8 g/L concentration in the sulfuric acid solution. The resultant ferric polysulfate solution is stable without a change even after 6 months.  Furthermore, the time required for the oxidation is shortened by the presence of the trivalent iron at 5-50 g/L concentration in the solution containing the iron raw material dissolved therein.
Patent JP-S5499036-A (JP)
Title: Manufacture of calcium-containing copper alloy
Inventor: KAMATA MINORU
IPC: C22C1/02
Filed: 1978-01-23
Abstract: PURPOSE: To obtain cheaply and industrially a copper alloy of high Ca content for an inoculant, etc. by forcing Ca or a Ca alloy to be added to molten copper or a molten copper alloy, followed by quenching under specific conditions.  
     CONSTITUTION: A predetermined amt. of Ca or a Ca alloy is forced to be added to molten copper or a molten copper alloy of 1200W1500°C. After forming a uniform molten alloy, the alloy is quenched to 900°C at a cooling rate of 100W600°C/min. By this method, a copper alloy of high Ca content is obtd. in good Ca yield. This alloy has a dense structure contg. no pore and superior characteristics as an inoculant for cast iron. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06213704-A (JP)
Title: Method and equipment for inspecting oscillator
Inventor: OKAMOTO SHINJI
IPC: G01H17/00
Filed: 1993-01-18
Abstract: PURPOSE:To enhance reliability in the decision of pass/fail of an oscillator while automating the deciding operation by constituting a section for detecting oscillation of the oscillator of an optical noncontact oscillation sensor and a section for controlling the mirror system to switch the optical path in order to determine the oscillation of the oscillator in a plurality of directions. CONSTITUTION:An optical noncontact oscillation sensor 21a (laser Doppler system noncontact vibrometer) is employed as a detecting section 21, and a section 27 controls the mirror system to switch the optical path in order to determine the oscillation of an oscillator A in a plurality of directions. The switching section 27 comprises a movable mirror 29 for deflecting the light of the sensor 21a, and a plurality of fixed mirrors 281-285 for deflecting the light toward the oscillator A. Drive control of the mirror 29 is performed at an inspection sequence control section 26. A waveform extracting section 22 comprises a frequency analyzing circuit and a circuit for operating peak value or peak factor. Since feature element values are subjected to combinational operation and pass/fail of the oscillator is decided, the decision can be made automatically.
Patent JP-H09198400-A (JP)
Title: Information retrieval device
Inventor: KOYAMA TAKEHIRO
IPC: G06F17/30
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To more precisely give priority to a retrieval result even if a keyword is a sentence and a clause and to improve retrieval efficiency by means of urging retrieval in order from the result of the highest priority. SOLUTION: A thesaurus development part 2 refers to a thesaurus 3 and thesaurus-develops the keyword inputted from an input part 1 and gives it to a retrieval part 4. The retrieval part 4 retrieves a text information storage part 5 by a word which is thesaurus-developed and gives the retrieval result to a thesaurus development check part 6, a relation check part 7 and a related word check part 8. The check parts 6, 7a and 8 check the presence or absence of thesaurus development, the matching of relation between a word with the keyword and the words, and the number and the positions of the keywords and related words, and give the check results to a priority calculation part 9. The priority calculation part 9 calculates priority with weighting on the check results. A display part 10 displays the retrieval result in accordance with the priority.
Patent JP-H07205066-A (JP)
Title: Conveyance mechanism
Inventor: WATANABE IWAO
IPC: B25J15/00
Filed: 1994-01-25
Abstract: PURPOSE:To make a drive source that is exclusive to a clamp mechanism unnecessary and make the condition of fitting unlimited and make a mechanism simple and inexpensive and realize the sure action of the clamp mechanism in the case of a conveyance mechanism conveying a sample holder into the vacuum chamber of an electronic beam exposure device. CONSTITUTION:A clamp mechanism 12 to pinch/release a conveyed matter 30 by using movement in the vicinity of the dead point of a joint type conveyance arm 11 is provided on the guide slab 27 of the joint type conveyance arm 11.
Patent JP-H04240327-A (JP)
Title: Hot air heater
Inventor: MORIYA YOSHIFUMI
IPC: F24F6/00
Filed: 1991-01-23
Abstract: PURPOSE:To enable humidity absorption and humidification to be realized without requiring any water processing and further to prevent moot from being generated within a water supplying tank and further to prohibit white powders from being dispersed in a room. CONSTITUTION:A hot air heater device is comprised of a blower 1, a heat source 2, a humidity absorption part 3 comprised of humidity absorption material, an air supplying port 4, a casing 6 having a plurality of blowing ports 5a and 5b, and a damper 7 for changing-over a flow of hot air. During a heating operation, as the temperature is higher than a regenerating temperature of the humidity absorption material, the humidity absorption material causes the humidity to be removed therefrom. At this time, the water for humidifying operation is moisture stored in the indoor air stored in the humidity absorption material and so it is not necessary at all to feed water for humidifying operation. After stopping operation, as the temperature of the humidity absorption material is decreased, the humidity absorption material may absorb excessive humidity and then the interior side is dehumidified.
Patent JP-H06214529-A (JP)
Title: Driving method for phase transition type liquid crystal
Inventor: YABE YOSHIKAZU
IPC: G02F1/133
Filed: 1993-01-18
Abstract: PURPOSE:To display rewriting of a screen in real time by setting the voltage for holding a cholesteric phase and nematic phase higher than an ordinary holding voltage at which liquid crystal molecules arrangement of a focal conic state is made into slight homeotropic orientation. CONSTITUTION:The voltage Vd+alpha is used as the holding voltage to hold the two states; the cholesteric phase and the nematic phase, where the voltage at which the liquid crystal molecules turn to the cholesteric phase (scattering state) is defined as 0V and the voltage at which the liquid crystal molecules turn to the nematic state (transmission state) as 2Vd as shown in Fig. (a). Vd is the holding voltage in the conventional driving method. The state of the liquid crystal molecules at this holding voltage Vd+alpha is the state of F' in Fig. (b) and is the state that the spiral axis of the scroll structure of the liquid crystal molecules tends to be perpendicular to the substrate. Energy is required most and much time is spent until the liquid crystal molecules attain such state. From this point on, the phase transition is extremely rapid.
Patent JP-H10193315-A (JP)
Title: Manufacture of extruded corner member having uneven pattern, and its device
Inventor: KIDA MAKIO
IPC: B28B3/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and its device for an extruded corner member having an uneven pattern, wherein the imparting of a pattern can be performed in a optical, and at the some time, a favorable smooth surface can be obtained, and the imparting of a pattern can be performed on the total surface regardless of the member such as an internal corner member or a rounded corner member. SOLUTION: A linear receiving groove, on the internal wall surface of which an uneven pattern is formed, is formed on the upper surface of a receiving member 13. An unhardened extruded corner member comprising a hydraulic material, is extruded in the receiving groove, and the molded surface of the extruded corner member is joined to the internal wall surface, and at the same time, the receiving member 13 is synchronized with the extrusion speed of the extruded corner member, and is carried in the longitidual direction of the receriving groove. After the extruded corner member has been hardened to a specified strength, by removing the extruded corner member from the receiving groove, the uneven pattern is transferred to the molded surface of the extruded corner member which is joined to the internal wall surface.
Patent JP-S60152383-A (JP)
Title: Method and device for controlling depth of molten slag and sliding partition plate for electroslag welding
Inventor: TAKASE TOSHIAKI
IPC: B23K25/00
Filed: 1984-01-19
Abstract: PURPOSE:To control automatically molten slag to an optimum depth and to enable full automation of electroslag welding by comparing the depth of the molten slag detected by utilizing ultrasonic vibrators and optimum depth and controlling the amt. of the flux to be charged. CONSTITUTION:The surface and depth of molten slag 3 are detected by utilizing plural pieces of ultrasonic vibrators 11 arranged on the side of a sliding partition plate 8 for the slag 3 on the side opposite from the slag 3. The detected depth and the preset optimum depth are compared. The amt. of the flux to be charged is caluclated from the deviation thereof and a control device 6 for charging the flux is controlled according to the calculated amt. The control quan tity of the plate 8 is calculated frm the surface of the slag 3 detected in the above-mentioned way. A device 10 for driving the plate 8 is controlled according to the calculated value, by which the slag is automatically controlled to the optimum depth.
Patent JP-S61165114-A (JP)
Title: Reference voltage circuit
Inventor: YAMAMOTO HIDESHI
IPC: G05F3/30
Filed: 1985-01-17
Abstract: PURPOSE:To obtain a reference voltage whose temperature dependency is small by inserting a transistor and a resistance into a band gap type constant-current circuit, fetching the base potential of its transistor by combining a diode, and outputting it by an emitter follower. CONSTITUTION:When a ratio of emitter areas of transistors 19, 20, a value of a resistance 21, and a value of a resistance 18 are denoted as (n), R1, and R2, and values of resistances 13, 14 are equal, an emitter potential V1 of a transistor 17 is given as an expression I. A temperature coefficient of this potential V1 is given by an expression II, therefore, the temperature coefficient can be set to '0' by selecting suitably R2/R1. This voltage is fetched by using the base of the transistor 17, a diode 9 and resistances 10, 11, applied to a transistor 2, and outputted by an emitter follower.
Patent JP-H11201929-A (JP)
Title: Membrane gas sensor
Inventor: ONODERA KATSUMI
IPC: G01N27/12
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a membrane gas sensor in which the arrangement of a temperature sensor is contrived, in which the fracture or the like of a pattern is prevented and whose sensitivity and selectivity are high. SOLUTION: A membrane gas sensor is provided with a substrate 1, a heater layer 3 which is formed on the substrate 1 via a support membrane 2, a temperature sensor layer 5 which is formed on the heater layer 3 via an electric insulating layer 4, a pair of electrodes 8 which are formed on the temperature sensor layer 5 by keeping an interval via an electric insulating layer 7 and a sensing membrane 9 which is laminated on a part between the electrodes 8 and which is composed of SnO2 whose electric resistance value is changed by reacting with a gas to be detected.
Patent JP-H08193916-A (JP)
Title: Inspection equipment for color sample
Inventor: NAKANISHI MINORU
IPC: G01J3/50
Filed: 1995-01-19
Abstract: PURPOSE: To surely detect a defect in a colored pixel, regardless of the size of color sample for the type of a product. CONSTITUTION: A set of two cameras 21, 22 for picking up the image of a color sample is arranged at an image input section 2 such that the cameras can move relatively depending on the width of the color sample and the change in the size of color sample can be dealt with by bringing two cameras 21, 22 closely to the color sample or separating the cameras therefrom. A transmission light source 11 and a reflection light source 12 are disposed at the light source section 1 such that they can be switched. The transmission light source 11 is used advantageously for detecting an uncolored or unevenly colored part whereas the reflection light source 12 is used advantageously for detecting a foreign matter. Consequently, an inspection equipment dedicated for specific type of defect is not required.
Patent JP-S5499536-A (JP)
Title: Disc unit containing counter
Inventor: KANEKO ASAO
IPC: G06F3/06
Filed: 1978-01-23
Abstract: PURPOSE: To secure a decision for the using frequency and the oldness of the data by accumulating the read/write frequency of the data to hold it at the counter and then presenting the data along with the counter value as part of the control information.  
     CONSTITUTION: Data read/write unit 4 receives the data writing indication signal and the writing data block from the computer via junction unit 5 and then writes the data block into the designated disc address. Then the counter value of the corresponding block is read out from discs 1 1 W1 n  which memorize the counter value group and then sent to counter value alteration unit 6. Unit 6 adds 1 to the read- out value to send it to unit 4. And unit 4 writes the value into discs 1 1 W1 n  as the new counter value against the corredponding block. Then in case unit 4 receives the data reading indication signal, it reads out the corresponding data block from designated discs 2 1 W2 n  and also reads out the counter value of the corresponding block from discs 1 1 W1 n . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5289724-A (JP)
Title: Compensation device for quantity of sucked air
Inventor: SUGASAWA KAKASHI
IPC: F02D9/02
Filed: 1976-01-22
Abstract: PURPOSE: In such a device for controlling the number of cylinder of an engine, devised is to couple the end of a link which is connected to ac celerator-link into the long hole of the connecting rod of a throttle valve so that the end of the link can make the displacement in proportion to the number of fuel supply cylinders so as to compensate the quantity of sucked air automatically with a high precision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11200920-A (JP)
Title: Fuel injection amount control method for marine engine
Inventor: NAKAJIMA TADASHI
IPC: F02D41/04
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of hunting in an unloaded state, and prevent remarkable decrease in engine speed in a loaded state. SOLUTION: In controlling a fuel injection amount by droop control, an increasing rate of the fuel injection amount corresponding to a decreasing rate of engine speed is increased before application of load to the engine. In addition to above, the engine speed is decreased to the preset value almost reaching an engine stall limit value. In such a case, the increasing rate of the fuel injection amount is further increased, correspondingly to the decreasing rate of the engine speed.