baber/WOPTO huggingface dataset:
Patent JP-H1020038-A (JP)
Title: Radiation dosemeter and recording medium
Inventor: SANO MASAAKI
IPC: G01T1/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To avoid extinction, which is due to electric/mechanical damage, of a radiation accumulation value. SOLUTION: As to values stored in a nonvolatile storage unit 9, a radiation quantity is added and stored, and when it is detected that stored contents reach a set value set to the upper limit value or less of the actual rewriting number of the nonvolatile storage device 9, a storage position for the value is changed, and a radiation accumulation value is found from a total of the stored storage position values, so that the extinction of the radiation accumulation value is prevented even if a power source is cut off.
Patent JP-S6422492-A (JP)
Title: Laser beam machine
Inventor: SASAKI NORIAKI
IPC: B23K26/02
Filed: 1987-07-18
Abstract: PURPOSE:To stabilize a profile control despite of the electric property of a work by grounding the conductive thin film provided on the working surface of a work to a work table and controlling its gap with the tip of a work head by an electrostatic capacity type sensor. CONSTITUTION:A conductive wax paint is coated on the working surface of a connecting it by an earth wire 13 to a work table 10. The electrostatic capacity of a gap between the nozzle 2 at the tip of a work head 12 and the conductive thin film 15 is detected by a pre-amplifier 4 to control the position of the nozzle 2 so that the electrostatic capacity becomes constant. Even if the conductivity of the work 1 may differ and even in case of the non-conductive substance of a plastic, etc., the work surface is grounded in a good conductivity to execute laser machining well and good profile controlling is stably executed without giving a breakdown on the work surface as well.
Patent JP-H0229013-A (JP)
Title: Current mirror circuit
Inventor: UEKI ISAMU
IPC: G05F3/26
Filed: 1988-07-18
Abstract: PURPOSE:To widen the input current range, to reduce the effect of the Early's effect and to decrease the error in the current transfer rate by adopting the Darlington structure for buffer transistors(TRs) and allowing its base potential to follow the input current. CONSTITUTION:Bases of a PNP current mirror input transistor(TR) Q1 and output TRs Q21,...Q2N are connected mutually. Moreover, bases of TRs Q31 and Q41,...Q3N and Q4N of Darlington connection being buffer TRs connected to a cathode of a level shift diode D3. Furthermore, emitters are connected to collectors of the TRs Q21,...Q2N and collectors are connected to output terminals T01,...T0N. Through the constitution above, the base potential of the buffer TRs Q41, ...Q4N is decided in following to an input current IIN. As a result, the effect of the early effect of the current mirror output TRs Q21, ...Q2N is reduced without making the input current range narrow.
Patent JP-S6084753-A (JP)
Inventor: HANSUPEETAA KERAAHARUSU
IPC: G01N24/14
Filed: 1984-08-30
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-S5969863-A (JP)
Title: Converting device of picture
Inventor: TSUTSUI KIYOUYA
IPC: G06T15/20
Filed: 1982-10-13
Abstract: PURPOSE:To convert geometrically only an optional pattern part out of an input picture by writing picture data to be a background previously in an output picture memory and by superposing the background to a converted picture. CONSTITUTION:An external key signal is applied from a terminal 15 to a picture data correcting circuit 14, the picture data of a part to be converted by the signal are corrected to data different from the original one and the corrected data are outputted from the circuit 14. A writing data generating circuit 16 reads out the picture data of an address formed by an exclusive hardware from a picture memory 8, executes inserted processing and generates writing data. The writing data are supplied to a picture memory 9 and a comparator 17, which outputs a writing pulse generation inhibiting signal to a writing pulse generating circuit 18. When the comparator 17 detects a picture close to the black level in the writing data for instance, the comparator 17 outputs the inhibition signal. Consequently, the writing data close to the black level are not written in the memory 9.
Patent JP-H0623843-A (JP)
Title: Production of outer surface coated metal pipe
Inventor: UJIHARA TATSUSHI
IPC: B29C65/78
Filed: 1992-07-07
Abstract: PURPOSE:To produce an outer surface coated metal pipe having good appearance. CONSTITUTION:A metal pipe 1 is inserted in a synthetic resin pipe 2 having heat shrinkability to be placed on the receiving stand 32 provided on a conveyor 31 along with the synthetic resin pipe 2 and the under surface of the outer periphery of the synthetic resin pipe 2 is supported over the whole in the axial direction thereof by the receiving stand 32. Next, the synthetic resin pipe 2 having the metal pipe 1 inserted therein is heated while fed by the conveyor 31 to be shrunk so as to be brought into close contact with the outer peripheral surface of the metal pipe 1. By this method, the outer surface coated metal pipe having good appearance can be produced.
Patent JP-S6338455-A (JP)
Inventor: OOKA AKIHIRO
IPC: A61G1/00
Filed: 1986-08-01
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-H07181403-A (JP)
Title: Electrostriction-actuated mirror array used in optical projection type system
Inventor: RI SEKIGEN
IPC: H04R17/08
Filed: 1994-08-01
Abstract: PURPOSE: To provide a method for manufacturing an M×N electrostrictive actuated mirror array without using a multiplayered electrostrictive ceramic structure. CONSTITUTION: An actuated mirror array 200 is provided with an active substrate 15, M×N electrostrictive actuator array 28, M×N hinge array 8, M×N connecting terminal array 6, M×N mirror array 24, substrate 30, M×N transistor array, and M×N connecting terminal array. Each electrostrictive actuator of the M×N electrostrictive actuator array is separated by a trench, and this is provided with a pair of second electrodes positioned on the upper and lower surfaces generating each first and second upper surfaces, and pair of insulating layers 26 including the second electrodes on each first and second upper surface. Each hinge of the M×N hinge array is provided with a smooth upper surface and a lower surface having a projecting part 23 attached to the upper part of each actuator.  Each connecting terminal of the M×N connecting terminal array electrically connects the first electrode with the active substrate 15.
Patent JP-S5982361-A (JP)
Inventor: JIYON UORUTAA BUAABITSUKII JIY
IPC: B01J31/00
Filed: 1983-09-28
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-S6339683-A (JP)
Title: Treating device for polluted water
Inventor: HATANO HITOSHI
IPC: B01D21/02
Filed: 1986-08-01
Abstract: PURPOSE:To enable the treatment of polluted water to be changed over to a desired method to enhance working efficiency by communicating the upper part of a treating tank, dividing the lower part thereof with partition walls to form a floating and settling tank as well as a settling separation tank. CONSTITUTION:A treating tank 16 consists of a floating and settling tank 16a and a settling separation tank 16. Mixed water from a flock electric charge adjusting tank 13 and foams from a line mixer 15a are fed simultaneously into a pipe 16a-1 installed in the center of half of the water depth of the floating and settling tank 16a, and run off into the tank 16a through through-holes to float up the light-weight flocks and settle down heavy flocks by gravity to be separated. On the other hand, flock mixture water from the electric charge adjusting tank 13 is sent into a flock aging tank 6 and treated, and then supplied to a settling separation tank 16b to be settled and separated. By said process, separation by floating and settling soil substances or simply by settling can be selected freely in a single tank.
Patent JP-S6242940-A (JP)
Title: Method of purifying methanol
Inventor: SAITO YOSHIHIKO
IPC: C07C31/04
Filed: 1985-08-16
Abstract: PURPOSE:To purify methanol advantageously, by equipping a in parallel methanol fractionating column with an auxiliary distillation column having a pump and a reboiler, circulating forcedly a liquid and a gas between both the columns and removing ethanol form approximately a middle plate of the auxiliary distillation column. CONSTITUTION:The metal fractionating column 1 is equipped in parallel with the auxiliary distillation column 3, (i) the vapor phase part at the top plate of the column 3 is connected 4 to the vapor phase part at the middle plate (plate a little higher than the raw material feed plate 2) of the column 1, (ii) the liquid phase part at the top plate of the column 3 is connected 6 through the pump 5 to the liquid phase part at the middle plate of the column 1, (iii) the liquid phase part at the bottom plate of the column 3 is connected 8 through the pump 7 to the liquid phase part of the bottom plate (plate positioned in the middle of the raw material feed plate 2 and the bottom plate of the column) of the column 1, (iv) the liquid phase part at the plaste in the vicinity of the bottom of the column 3 is connected 9 to the liquid phase part of the bottom plate of the column 1, the bottom part of the column 3 is equipped with the reboiler 10 and liquid and gas circulation is forcedly carried out between both the columns. Further the side flow 11 rich in ethanol is extracted from the liquid phase part at the plate positioned in the vicinity of the middle of the column 3, to obtain high-purity methanol having low content of impurities such as ethanol, etc., from crude synthetic methanol in high energy efficiency.
Patent JP-H0469469-A (JP)
Title: Oil-pressure selector valve
Inventor: MORI TADASUKE
IPC: F16H61/00
Filed: 1990-07-06
Abstract: PURPOSE:To decrease the number of ports and shorten the total length of an oil-pressure selector valve by making a spool switch between a first and a second stop positions, and also making the regulating condition of two oil passages capable of switching with three ports. CONSTITUTION:When a spool 10 is in the upper position, a first and a second oil passages 28, 26 are connected to each other and a fixed pressure is fed to the second oil passage 26 through a first orifice 34. the first oil passage 28 is provided with a solenoid valve 38, so that the oil pressure of the second oil passage 26 can be regulated. A specific pressure is fed to a third oil passage 30 through a second orifice 36. When the spool 10 is switched to the lower position, the first and the third oil passages 28, 30 are connected to each other and a specific pressure is fed to the third oil passage 30 through the second orifice 36. The oil pressure of the third oil passage 30 is regulated by the solenoid valve 38 of the first oil passage 28. To the second oil passage 26, on the other hand, a specific pressure is fed through the first orifice 34 and the state of the oil pressure of the second and the third oil passages 26, 30 becomes the same as before. The required number of ports, however, is of 3 and the axial dimension of the valve can be lessened.
Patent JP-S6335979-A (JP)
Inventor: FUNABASHI KAZUO
IPC: B60J5/00
Filed: 1986-07-30
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-H05908-A (JP)
Title: Mildew proofing agent
Inventor: NISHIMURA KAORU
IPC: A01N37/36
Filed: 1991-06-24
Abstract: PURPOSE:To obtain a mildew proofing agent containing lactic acid, especially L-lactic acid obtained by fermentation method, capable of preventing the growth of mildew by attaching to the surface of a substrate, having high safety to human body and exhibiting excellent mildew proofing effect. CONSTITUTION:A mildew proofing agent containing L-lactic acid obtained fermentation method among lactic acid of D-lactic acid, L-lactic acid and D, L-lactic acid. Lactic acid, especially optically active L-lactic acid is usable also for infusion because of being metabolized in human body, having high biological safety and a low vapor pressure, and is free from malodor. When the mildew proofing agent is used, it is applied to an article to be targeted such as wall, apparatus or vessel all of which are liable to be grown with mildew. In a part where mildew has grown already, the mildew can be removed by washing off with sponge, etc., lightly after applying the agent. Similar effect is obtained also when L-lactic acid is mixed into other solvent and molded article. After removing mildew, when the agent is sometimes applied to an article to be targeted, mildew proofing effect is retained.
Patent JP-H0815807-A (JP)
Title: Thermal transfer printing method of reducing agent for silver source contained in image receiving layer
Inventor: MARUKU BAN DAME
IPC: G03C1/498
Filed: 1995-06-26
Abstract: PURPOSE: To provide a thermal image forming method by which an image having a high optical density is obtainable without substantially generating smell during a post-heating stage. CONSTITUTION: This method thermally forms the image by using (i) a donor element including a donor layer contg. a binder and a thermally transferable reducing agent which can reduce a silver source to metal silver at the time of heating on a base and (ii) an image receiving element including a receptive layer contg. the silver source which can be reduced by heat in the presence of the reducing agent for the silver source and the binder and a hardenable layer in this order on the base.  The method for thermally forming the image in the manner described above includes steps forming the donor layer of the donor element to a relation to face the receptive layer of the receptive element; imagewise heating the assembly obtainable in such a manner, thereby imagewise transferring the thermally transferable reducing agent of the certain quantity meeting the quantity of the heat to be supplied to the image receiving element; separating the donor element from the receptive element; curing the curable layer and heating the donor element overall.
Patent JP-H119686-A (JP)
Title: Catheter and therapeutic device using the same
Inventor: SUZUKI KIWAMU
IPC: A61M1/14
Filed: 1997-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an excellent catheter capable of surely averting the exposure of blood and air bubbles and the danger of heavy bleeding by enabling an extrapulmonary blood-gas exchange or artificial dialysis while eliminating the need for extraction of an oxygen enriched gas or the blood to the outside of the body and a therapeutic device using the same. SOLUTION: An exchange member 12 which enables selective component passage has the pores smaller than the particle diameter of the artificial blood and does not, therefore, allow the admission of the particle components of a circulating liquid, such as artificial blood, into the body even in the case of circulating the artificial blood, etc., into the inside and allows the free passing the pores of the blood constituting material in the body, thereby making it possible to carry out the oxygen exchange between the liquid phase and liquid phase of the blood and the circulating liquid.  Then, the circulating liquid introduced into the body via a liquid feed pipe 14 comes into contact with the blood across the exchange membrane 12 and in the case of oxygen supply, the artificial blood which is the oxygen carrier in the circulating liquid releases the oxygen by the fall of the oxygen content in the circulating liquid and a pH change, etc., thus diffusing the oxygen into the blood vessels. A circulating liquid supply treating section 20 executes the permeation exchange of the carbon dioxide of the circulating liquid recovered from a liquid suction tube 16.
Patent JP-H0712454-A (JP)
Title: Safety device in convenient liquid nitrogen manufacturing device
Inventor: KONDOU BUNGO
IPC: F25J1/00
Filed: 1993-06-25
Abstract: PURPOSE:To prevent an inside area in a liquid nitrogen storing tank from being abnormally increased in its pressure in a device for cooling nitrogen gas by a cryogenic freezer and manufacturing liquid nitrogen even if moisture or condensing layer of carbon dioxide is generated within a liquid nitrogen storing tank. CONSTITUTION:A convenient nitrogen manufacturing device in which nitrogen gas separated by an air separating device is supplied to a liquid nitrogen storing tank 1 and nitrogen gas is liquefied through a cryogenic freezer 4 is constructed such that a base flange 2 is arranged at an upper end of the liquid nitrogen storing tank 1 while it is being pressed with a resilent force of a resilient member 16. A safety valve 11 set at a slightly higher pressure than an atmospheric air pressure is arranged at the upper end of a pressure communicating pipe 8 installed while it passes through the base flange 2 and at the same time the lower end of the pressure communicating pipe 8 is opened at a lower position than a cold end 7 within the liquid nitrogen storing tank 1. A pressing force is set to be slightly higher than a valve opening working pressure of the safety valve 11 with the resilient member 16.
Patent JP-S6160309-A (JP)
Title: Pneumatic tyre for heavy vehicle
Inventor: TAKAHASHI TAKESHI
IPC: B60C11/03
Filed: 1984-08-31
Abstract: PURPOSE:To prevent a crack from being created from the end part of the bottom face of a sub groove and improve both the wear-resistant characteristics and the traction performance by forming a step part having the same depth as of the bottom face of a sub groove at the side wall of the groove having the open part of the sub groove of the lug groove. CONSTITUTION:A tread has both lug grooves 3 which open to the shoulder part 2 thereof and constitute main grooves, and sub grooves 4 which have a shorter depth (d) and a shorter width W in comparison with the depth and the width of the lug grooves 3. Said sub grooves 4 each open at one end thereof to related side walls 6' of the lug grooves 3. A step 10 having the surface flush with and wider than the bottom face 7 of sub grooves 4 is formed at the side wall 6' of each of the grooves having open part 5 of the sub groove to the lug grooves 3. Distorsional strain which is concentrated to the end parts 10 of the groove bottom of the open part 5 of the sub grooves 4 can therefore be moved to scattered points, whereby enabling absolute level of distorsion concentration of being reduced.
Patent JP-S5990654-A (JP)
Inventor: EDOWAADO JIEI OBURAIEN
IPC: B05B7/10
Filed: 1983-09-30
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-S6335535-A (JP)
Title: Method for synthesizing carbonyl compound
Inventor: YAMAZAKI HITOSHI
IPC: C07C45/00
Filed: 1986-07-31
Abstract: PURPOSE:In carbonylating an unsaturated hydrocarbon by the use of a specific metallic complex catalyst, to prevent corrosion of device without using a high- quality corrosion-resistant material and damaging reaction efficiency, by controlling the composition of a catalytic solution. CONSTITUTION:An unsaturated hydrocarbon and/or an aromatic compound is oxidized or oxidatively carbonylated by using a complex catalyst containing a complex capable of making an oxygen complex by forming coordinate bond with oxygen and a complex capable of making a complex of the unsaturated hydrocarbon and/or aromatic compound by forming coordinate bond with the compound to give a carbonyl compound. In the operation, a metal (e.g. Cu, Ag or Co) nobler than standard electrode potential of Fe/Fe<2+> is used as the metal in the complex capable of making the oxygen complex, potential between a metallic material constituting a device in an oxygen absorbing column 1 and a synthetic column 2 and a catalytic solution is measured and thereby the concentration of the oxygen complex in the circulating catalytic solution is controlled at a given value.
Patent JP-H0914067-A (JP)
Title: Driving power decreasing device for fuel pump for high-pressure fuel injection device
Inventor: KUSHIDA TAKEO
IPC: F02M37/00
Filed: 1995-06-24
Abstract: PURPOSE: To avoid excessive driving power when the number of revolution of a high-pressure gasoline pump or a low-viscosity fuel radial piston pump to be driven by an engine is made higher, to decrease the loss of driving power, and to restrain cavitation erosion from being generated upstream from an intake valve. CONSTITUTION: In view of that the volumetric efficiency in the high rotation is decreased by partially throttling a fuel passage part related to suction of fuel, the passage area the passage diameter (d) of a throttle passage 41) on the suction side to a plunger 25 (a fuel pressurizing mechanism) in a fuel passage is made smaller than the level in relation to the discharge flow rate of fuel from the plunger 25.
Patent JP-S6337609-A (JP)
Inventor: SHIMIZU HIDEO
IPC: H01G9/028
Filed: 1986-07-31
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-H1123653-A (JP)
Title: Method and apparatus for testing reliability at joint of electronic device
Inventor: MATSUO TOSHIKAZU
IPC: H01L21/66
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To reproduce a dynamic state being produced through thermal expansion at the time of actual use of an electronic device mechanically in order to perform a reliability test of an area bonding system electronic device. SOLUTION: A board 2 mounting an electronic device 1 is chucked at a catching part 20 fixed to a tension test machine or a fatigue test machine and deformed in the direction of plane by applying a mechanical load. A reliability test can be performed at a mounting part under conditions agreeing with actual use of the electronic device 1 by deforming the board 2 in the plane direction thereby reproducing a dynamic state due to the difference of thermal expansion between an area bonding electronic device 1 and the board 2 being produced at the time of actual use of the electronic device 1.
Patent JP-S6157245-A (JP)
Title: Preparation of monolithic catalyst
Inventor: MATSUMOTO SHINICHI
IPC: B01J37/02
Filed: 1984-08-29
Abstract: PURPOSE:To reduce the support amount of a catalyst while enhancing low temp. activity, by injecting a solution containing a catalytic component in the predetermined part of the upper end surface of a monolithic catalyst carrier except the outer peripheral part thereof and immersing said monolithic catalyst carrier in the solution so as to reach the predetermined height of said carrier. CONSTITUTION:Catalyst support layers are formed to the inner surfaces of a large number of fine pores of a columnar monolithic carrier substrate having saids pores extending to the axial direction thereof to mold a monolithic catalyst carrier. This monolithic catalyst carrier is received in a tank in such a state that the axial direction thereof is made perpendicular and a solution containing a catalytic component is injected in the predetermined part of the upper end surface of said carrier except the outer peripheral part thereof and carrier is immersed in the solution so as to reach the predetermined height of said carrier and catalyst component is supported by the catalyst support layer to prepare a monolithic catalyst. For example, the monolithic catalyst carrier 1 is received in a container 2 and the solution 4 containing the catalytic component is injected in said carrier 1 from above by using a nozzle 3 and, after the carrier is immersed so as to reach the height of 70% thereof, the impregnated one is up and dried to obtan the monolithic catalyst.