baber/WOPTO huggingface dataset:
Patent JP-S6442441-A (JP)
Title: Macrophage activator
Inventor: OSAWA TOSHIAKI
IPC: A61P31/12
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a macrophage activator, containing, human lymphotoxin as an active ingredient and capable of imparting chemotaxis to macrophages and accelerating antitumor action. CONSTITUTION:A macrophage activator containing human lymphotoxin (h-LT), preferably rh-LT-1 expressed by formula I (R is formula II) which is h-LT (hereinafter referred to as rh-LT) prepared by using a genetic manipulation technique in aspects of ensuring homogeneous h-LT in an amount so as to enable cancer clinical application, rh-LT-2 expressed by formula III or rh-LT-3 expressed by formula IV as an active ingredient. Methods for activating macrophages collected from an animal abdominal cavity, blood, lung, etc., with the h-LT in.vivo and administering the activated macrophages to a cancerated animal, directly administering the h-LT thereto, accumulating the macrophages in tumorous parts, etc., are used as a method for activating the macrophage and treating cancer.
Patent JP-S6091772-A (JP)
Title: Drive circuit of flyback transformer
Inventor: TAKAHASHI KAZUYOSHI
IPC: H04N3/18
Filed: 1983-10-26
Abstract: PURPOSE:To suppress heating by connecting a bipolar DC power supply to a switching transistor connected to a power transistor (TR) driving an FBT so as to improve the switching characteristics of the power TR. CONSTITUTION:The input side of a drive circuit 6 of the FBT7 is connected to an oscillator 8 via a Zener diode ZD1 and the output side is connected to the primary winding of the FBT7. The base of the power TRTr5 whose collector is connected to the primary winding of the FBT7 in the drive circuit 6 is connected to the collector of the switching TRs Tr3, Tr4 via a resistor R4. The bipolar DC voltages +5V, -3V obtained from a drive power supply circuit 10 provided separately to the secondary side of the FBT7 are connected to the Tr3, Tr4. The OFF characteristics is improved by using the Tr3, Tr4 to switch the Tr5 and pulling its base potential to the negative potential in this way.
Patent JP-H01230757-A (JP)
Title: Device for retreating sink roll in equipment for producing plated steel sheet and cold-rolled steel sheet
Inventor: YAMAGUCHI SUSUMU
IPC: B21B39/00
Filed: 1988-08-09
Abstract: PURPOSE:To rapidly switch stages and to improve the working rate of equipment by moving a sink roll with one end connected to a rotating shaft to a standby position while dipping the roll in a plating bath, and producing a cold- rolled steel sheet. CONSTITUTION:A heat-treated steel sheet 1 is dipped in the plating bath 2 and traveled by the turndown roll 3, sink roll 5, and deflectro roll 4 along the path of the steel sheet 1. Consequently, both sides of the steel sheet 1 are plated to produce a plated steel sheet. One end of the sink roll 5 dipped in the plating bath 2 is connected to the vertical rotating shaft through a bearing 6, and the other end is supported by a bearing 10. The rotating shaft is supported by a frame 9, and made freely rotatable. When the plating stage is switched over to a cold-rolled steel sheet production stage, the bearing 10 is retreated by the operation of a cylinder 11, and the support of the sink roll 5 is released. A motor 8 of a rotating mechanism 7 is operated to move the sink roll 5 to a standby position through the rotating shaft and bearing 6, and the steel sheet 1 is released from the plating bath 2.
Patent JP-H0758199-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGAMI TAKESHI
IPC: H01L21/768
Filed: 1993-08-11
Abstract: PURPOSE:To make it possible to fill a via hole or a contact hole of high aspect ratio by Al reflow at relatively low temperature by heating a substrate at a high temperature within a specified range after an insulating film is formed on a sputtered Al alloy. CONSTITUTION:An Al alloy is sputtered on a Si semiconductor substrate 1 with a contact hole or a via hole. After an insulating film 12 is formed on the sputtered Al alloy 8, the substrate 1 is heated in a high temperature from 400 to 580 deg.C. For example, an interlayer insulating film 4 is formed on a first layer Al wiring 3 and the via hole is opened. Next, after a Ti layer 6 and a TiN layer 1 are made into films, an Al alloy layer 8 is made into a film by sputtering, then a void 9 occurs in the via hole 5. Then, after a Ti layer 1.0 and a TiN layer 22 are sputtered in sequence, a SiN film 12 is made and heat treated in 500 deg.C for 60 minutes. Because the Al alloy layer 8 has a large thermal expansion rate than that of the SiN film 12, a reflow occurs to fill the void 9.
Patent JP-S6357707-A (JP)
Title: Measuring instrument for throat of blast furnace
Inventor: KUSAKA TAKUYA
IPC: C21B7/24
Filed: 1986-08-25
Abstract: PURPOSE:To provide the titled measuring instrument which can measure with high accuracy and good responsiveness without contact by detecting the microwaves reflected form charge, etc., as a Doppler signal and obtaining the descending speed of the charge and the speed of dust from said signal. CONSTITUTION:The microwaves from a microwave generating circuit 4 are transmitted from microwave antennas 3a-3c to the charge and dust materials in a furnace. The transmitted microwaves are reflected by the charge and dust materials and the reflected waves thereof are received by the antennas 3a-3c. The reflected wave received by the antennas and part of the transmission waves supplied to the antennas 3a-3c are mixed and detected in a microwave detecting circuit which outputs the Doppler signal having the signal components of the frequencies corresponding to the moving speed of the charge and dust materials. The Doppler signal is then taken out as the signal components of a high band part and low band part by a filter means. These two signals are subjected to the detection of the signal contents respectively by a charge descending speed detecting circuit and a gas flow rate detecting circuit, by which the desired descending speed signal and the signal indicting the moving speed of the dust,; i.e., gas speed are obtd.
Patent JP-H0484135-A (JP)
Title: Pressure developing device
Inventor: IWASE MORIKAZU
IPC: G03D13/00
Filed: 1990-07-27
Abstract: PURPOSE:To allow the sure formation of images and to prevent the jamming of paper by a delay in the advance of color developing paper to pressure rollers by putting the pressure rollers into a closed state at the moment when the front end edge of the color developing paper is meshed between the pressure rollers and making pressure development of a photosensitive pressure sensitive recording medium and the color developing paper. CONSTITUTION:The color developing paper applies a braking force to both pressure rollers 1 and 4 when the color developing paper and the photosensitive pressure sensitive recording medium plunge into the spacing between the pressure rollers 1 and 4 and, therefore, pressure roller driving torque increases rapidly and the rotating speed of the drive roller 1 decreases. The plunge of the color developing paper and the photosensitive pressure sensitive recording medium into the spacing between the pressure rollers 1 and 4 is, thereupon, detected by detecting a fluctuation detector. The pressure rollers 1 and 4 are closed in accordance with the detection signal and simultaneously the drive roller 1 is so controlled by a rotation control means as to rotate at a specified low speed. The good images are obtd. on the surface of the color developing paper by applying the pressure from the front end edge of the color developing paper in this way. The feed rate is decreased by a pressurizing force control means until the pressurizing force is optimized, by which the image defect region is minimized.
Patent JP-S6259091-A (JP)
Title: Printing method
Inventor: KATAOBE NOBORU
IPC: B41C1/10
Filed: 1985-09-10
Abstract: PURPOSE:To secure close contact of a recording sheet with a recording paper at the time of transfer and enable an image to be transferred with high fidelity, by laying the recording paper on the recording sheet and then statically electrifying the surface of the paper. CONSTITUTION:A recording paper 25 is laid on a recording sheet 1, and a corona charger 30 is operated to give electric charges to the upper side of the paper 25. In this case, a conductive light-shielding layer 3 functions as a counter electrode for the corona charger 30, so that the upper side of the paper 25 is statically electrified easily and uniformly over the entire area thereof, and a sufficient adhesion can be obtained between the sheet 1 and the paper 25. Then, the layer 3 is perforated in a predetermined shape by discharge breakdown. With a light source 29 turned ON, an ink layer 4 at a part corresponding to the perforation is melted. In this case, since the paper 25 and the sheet 1 are maintained in sufficiently close contact with each other by the static electricity, an ink layer 4 being melted can be transferred onto the paper 25 with high fidelity.
Patent JP-S6447265-A (JP)
Title: Farady type electromagnetic pump
Inventor: KATSUKI KENJI
IPC: H02K44/04
Filed: 1987-08-12
Abstract: PURPOSE:To reduce the reactive current and to lessen the loss by arranging the partitions having higher electric resistance than the fluid to the ends of an entrance and an exit of the fluid in the direction of electric current and providing them in parallel with the flow of fluid. CONSTITUTION:The electric field B is applied from the vertical direction of a duct 2 to which the conductive fluid 1 is flowed. And, simultaneously, when the current 1 is caused to flow from right to left from an electrode 4 provided to a lateral direction of the duct 2, the fluid 1 is flowed in the direction of an arrow 7 by electromagnetic force. At this time, the partitions 9 consisting of insulating materials having higher electric resistance in comparison with the fluid 1 are arranged to an entrance and an exit of the flow path of an electric field region 5 in the direction of electric current, and they are provided in parallel with the flow of fluid. Accordingly, the reactive current 1(b) is hard to flow to the outside of the electric field region 5, and much more active current 1(a) is easy to flow to the inside of the electric field region 5. As the result, since the leakage current at the end of fluid is reduced, the loss caused by the reactive current 1 can be reduced.
Patent JP-H0861714-A (JP)
Title: Ice heat storage tank of ice heat storage type cooling equipment
Inventor: MATSUDA TORU
IPC: F24F5/00
Filed: 1994-08-24
Abstract: PURPOSE: To obtain an ice heat storage tank of ice heat storage type cooling equipment which can store ice in a water tank part efficiently and improve an ice making rate to a large extent and also makes accurate detection of the quantity of the ice in the tank. CONSTITUTION: In this ice heat storage tank of ice heat storage type cooling equipment, an ice making part 2 is provided in the upper part inside the main body 1 of the tank, a water tank part 3 is provided in the lower part of the main body l of the tank, water held in the water tank part 3 is sent to the ice making part 2 and ice made therein is dropped into the water tank part 3 and stored therein. Inside the water tank part 3, a guide pole 7 is provided longitudinally, while an ice pushing-up member 10 being movable vertically in engagement with the guide pole 7 is provided therein so that it may hold thereon immediately the ice dropped from the ice making part 2. The ice pushing-up member 10 has specific gravity smaller than the one of the ice and is positioned in the water or on the surface of the water in accordance with the quantity of the ice.
Patent JP-H0483606-A (JP)
Title: Boring machine for building stone
Inventor: SUGAWARA TADAFUMI
IPC: B28D1/14
Filed: 1990-07-27
Abstract: PURPOSE:To bore precisely a plurality of joggle holes, by a method wherein the title machine possesses a main spindle which can perform mobile control in three axial direction, the lower end of a measuring cylinder abuts against the top of building stone at the time of lowering of the main spindle and an extended state to a fixed length is detected by the measuring cylinder. CONSTITUTION:A main table 3 constituted of a roller conveyor 2 is formed on the position of a frame body 1, on which a main spindle 4 which can perform mobile control in three axial directions is provided on the upper part of the main table 3. The main spindle 4 is lowered so that the same becomes appropriate height to the top of building stone 11 and the main spindle 4 is moved to an appropriate position by an X axis and Y axis servomotors 18, 19 as its height is kept on. A boring unit 5 is operated every time and a pair of joggle holes 21 are bored. A measuring cylinder 6 provided firmly to the main spindle 4 is extended to the lower part longer than a fixed length and a pad 23 of the lower end of a piston 22 is caused to about against the top of the building stone 11 to lower the main spindle 4 down to a fixed height.
Patent JP-S6093077-A (JP)
Inventor: MAKINO KATSUMI
IPC: G09F13/00
Filed: 1983-10-26
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-H0251643-A (JP)
Title: Planetary gear type advancing second gear speed reducing reverser
Inventor: SHINADA KAZUYOSHI
IPC: F16H1/28
Filed: 1988-08-10
Abstract: PURPOSE:To obtain a large reduction gear ratio in a range as wide as possible without increasing the distance between shafts by interlockingly linking an output large gear loosely fitted to an output shaft to the output shaft via a planetary-gear reduction gear mechanism and installing a backing shaft, advancing first gear shaft and an advancing second gear shaft in parallel to the output shaft. CONSTITUTION:As a clutch on an advancing second gear shaft 49 side is engaged, an advancing second gear input gear 51 which is always in a rotating condition by means of a gear 40 for backing input is directly connected to an advancing second gear pinion 50. A first stage speed reduction is carried out during the transmission of power from this advancing second gear pinion 50 to an output large gear 23, while carrying out a second stage speed reduction during the power transmission from the output large gear 23 to an output shaft side via planetary gears 29. In this case, input gears 40, 47, 51 have the same number of teeth while making the number of teeth of the advancing second gear pinion 50 smaller than the number of teeth of an advancing first gear pinion 43 to make the reduction gear ratio on the advancing second gear side larger than that of the first gear side.
Patent JP-H0617709-A (JP)
Title: Gas fuel injection device
Inventor: HARADA SHINICHI
IPC: F02M21/02
Filed: 1992-07-03
Abstract: PURPOSE:To inject gas fuel of positive pressure into an intake passage over the all operating range of an engine properly and with a high responsiveness. CONSTITUTION:It is controlled by a control valve 25 of electromagnetic driving that gas fuel is introduced and discharged into the control chamber 9 of an injection valve 6, and an injection port 10 is opened according to a pressure difference between the control chamber 9 and a valve chamber 8 so as to inject gas fuel into an intake passage 21 so that the gas fuel in a large flow amount range may be supplied with good accuracy. The gas fuel discharged from the control chamber 9 is discharged into the intake passage 21 so as to supply the gas fuel in a small flow amount range with a high stability.
Patent JP-H0249905-A (JP)
Title: Driving device for self pressure type separation valve
Inventor: ASANO HIROMITSU
IPC: F01D17/10
Filed: 1988-08-11
Abstract: PURPOSE:To always secure a specified valve operation time in a self pressure type separation valve wherein self-contained steam is supplied to a valve driving part to open/close a valve body by switchingly adopting separately supplied gas as a driving source when the temperature of the valve driving part is low. CONSTITUTION:A self pressure type separation valve 1 has a valve driving part 1b including a piston ring 10 directly connected to a valve body 1c, steam can be supplied to an upper air chamber 8 thereof from a driving stem pipe 4a communicated a body 1a through a control valve 6a for close air supply, and also supplied to a lower air chamber 9 through a control valve 12 for open exhaust brancingly connected a driving steam pipe 4b. A three-way valve 15 is provided on the driving steam pipe 4a, and to one port thereof a high pressure nitrogen gas source is connected through a nitrogen pipe 14. The three- way valve 15 is changed over so that self-contained steam is utilized at high temperature detection, on the other hand, nitrogen gas at low temperature detection according to outputs of a temperature detector 16 provided on the valve driving part 1b.
Patent JP-S6445015-A (JP)
Title: Manufacture of superconductive material
Inventor: TACHIKAWA KYOJI
IPC: C01G3/00
Filed: 1987-08-13
Abstract: PURPOSE:To form a thick film of superconductive material stably and at a large film forming speed by forming a film of composite oxide superconductive material including CuxOy on the surface of base material by flame coating, heating obtained superconductive material at predetermined temperatures while pressing it, and cooling it in an oxygen-included atmosphere at a predetermined speed. CONSTITUTION:For using a plasma flame coating device 1, base material 2 is installed in a vacuum container 4, and pressure in the container 4 is reduced, while plasma gas such as argon and powders of superconductive material consisting of oxide of Y-Ba-Cu-O or the like are supplied continuously respectively into a flame coating nozzle 5. A power source 7 is then actuated, so plasma arc is produced between the nozzle 5 and an electrode 6. Next obtained superconductive material 8 is heated at 500-980 deg.C in a heating furnace 10 including a heater 9, while a film 3 is pressed by a press 11. After hot press is thus applied to the material 8, the material 8 is put in oxygen-included atmosphere to be cooled at a speed of less than 20 deg.C/min.
Patent JP-S58155843-A (JP)
Inventor: ROBAATO JIYOERU JIYONSON
IPC: G06F19/00
Filed: 1982-11-16
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-H0857138-A (JP)
Title: Multifunctional terminal system for hall
Inventor: TOKUDA KATSUNORI
IPC: A63F7/02
Filed: 1994-08-25
Abstract: PURPOSE: To achieve higher operability while reducing an installation space of a terminal by enabling the calling up of data of a plurality of systems necessary for the operation of a hall such as game hall to process with one terminal. CONSTITUTION: This multifunctional terminal system for a hall has a multifunctional type terminal 1 connected to a plurality of systems necessary for the operation of a hall such as a hall computer system 3, a premium exchange system 4, a security system 5 and a replenishing monitor control system 6 through a network 2. The systems are processed with the terminal 1.
Patent JP-H0948116-A (JP)
Title: Printer
Inventor: KIJIMA KOUICHIROU
IPC: B41J2/175
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of waste refuse in the assembling process of a printer and to attain the simplification and cost reduction of a process by the reduction of the number of parts. SOLUTION: In a printer performing recording by emitting ink 22 determined in quantity at least on the basis on density data, a filter 27 trapping particles of waste fefuse in ink is provided to a part of a vibration plate 12.
Patent JP-H0865004-A (JP)
Title: Lsm mode suppressor for nrd guide
Inventor: HAMABE TSUYOSHI
IPC: H01P3/16
Filed: 1994-08-25
Abstract: PURPOSE: To provide a mode suppressor capable of performing the reflection of an LSM mode and the conversion of the LSM mode to other modes (an LSE mode, a TE mode and a TM mode, etc.,) by suppressing the LSM mode which is the main mode of an NRD guide. CONSTITUTION: In the NRD guide composed by arranging a dielectric line 103 for signal transmission between upper and lower conductor plates 101 and 102, a linear pattern 104 composed of a metallic material and an electrically conductive material is arranged vertically to the direction of radio wave signals transmitted through the dielectric line 103 and parallelly to the upper and lower conductor plates 101 and 102 with approximately equal distances from the upper and lower conductor plates 101 and 102 in the dielectric line 103 and this LSM mode suppressor for the NRD guide is constituted.
Patent JP-S6357516-A (JP)
Title: Bathing agent
Inventor: SAIMO YASUHIKO
IPC: A61Q19/10
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a bathing agent having characteristic agreeable color of a pigment and high dispersibility and giving a pleasant bath containing stably dispersed agent, by coating an inorganic pigment with a water-soluble polymer and using the coated pigment as a component of the agent. CONSTITUTION:50-200pts.wt. of a water-soluble polymer (e.g. PVA, carboxyvinyl polymer, sodium polyacrylate, etc.) is added to 50-300pts. of purified water and dissolved by stirring at 20-80 deg.C. 50-150pts. of powder of an inorganic pigment such as titanium dioxide, yellow oxide, etc., is added to the solution and dispersed by stirring at normal temperature. The dispersion is put into a constant-temperature ventilation drier, dried at 100-150 deg.C and pulverized to obtain inorganic pigment powder having particle size of 60-200 mesh and coated with the water-soluble polymer. The inorganic pigment is added to a bathing agent at an amount of 0.1-20.0wt% based on the whole agent.
Patent JP-S6358388-A (JP)
Title: Cleaning method for intermediate transfer body
Inventor: NOZUNA TSUNEO
IPC: G03G21/00
Filed: 1986-08-29
Abstract: PURPOSE:To stabilize cleaning performance by using a metallic roll having internally a heat source and setting the surface temp. thereof and the surface temp. of an intermediate transfer body so as to satisfy a prescribed relation at the time of transferring the residual toner on the intermediate transfer body onto the metallic roll. CONSTITUTION:The latent image formed in an electrostatic latent image carrier 1 is visualized by a toner 6 and is transferred onto a 1st intermediate transfer body 21. The transferred toner 6 is further transferred onto the 2nd intermediate transfer body 22 and is then transferred and fixed onto recording paper 3. The relation T2<T1<Tm is satisfied when the m.p. of the toner 6 is designated as Tm, the surface temp. of the metallic roll 5 as T1 and the surface temp. of the transfer body 21 as T2 at the time of bringing the roll 5 into pressurized contact with the transfer body 21. The residual toner is thereby efficiently transferred onto the roll 5.
Patent JP-H1145981-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI SHINICHI
IPC: H01L27/108
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a ferroelecric-substance film, by setting the deposit temperature of an insulating film deposited after molding a ferroelectric substance capacitor at a specified temperature or lower. SOLUTION: Titanium nitride(TiN) in 1000Å is deposited for forming a wiring in a cell, and a local wiring 13 is formed by resist patterning. TEOS is deposited in thickness of 3000Å at a deposit temperature of 250 deg.C as a third inter layer insulating film 14, and a second bulk contact window 15 is made by resist patterning. Ti in 200Å, TiN in 500Å and aluminum(Al) in 6000Å are deposited, a metallic wiring 16 is formed by resist patterning, TEOS is deposited in thickness of 5000Å at the deposit temperature of 250 deg.C as a cover insulating film 17, and oxygen annealing is conducted for 30 min at 450 deg.C. Accordingly, ferroelectric deterioration can be prevented, and the reliability of the semiconductor device with a feerroelectric substance capacitor is improved.