baber/WOPTO huggingface dataset:
Patent JP-S5960857-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HIROSHI
IPC: H01J61/42
Filed: 1982-09-29
Abstract: PURPOSE:To reduce the blackening phenomena of an inner tube and improve luminous maintenance ratio by forming in two layers, the phosphor applied to the inner wall of a number of bent inner tubes that are housed in discharge space formed with outer tubes and stems. CONSTITUTION:The inner wall of a U-shaped inner tube 3 is coated with phosphor in two layers. For example, after the U-shaped inner tube 3 is filled with a phosphor suspension (A) from one aperture end 3a and the phosphor suspension (A) is exhausted, hot air is sent from the other aperture end and the phosphor is dried and the inner tube is coated with it. Besides, the coating process on the first layer of phosphor is completed by keeping the inner tube 3 at ambient temperatures of 550-650 deg.C, so as to burn and remove the binder contained in the phosphor. Moreover, the processes (d-f) that coat the inner tube with the second-layer phosphor is performed by repeating the same process. The reason why a process of burning the boundary between the first and second layers is performed is to obtain a rigid and dense phosphor coat by injecting the phosphor suspension used for the second layer into the empty hole formed on the first layer.
Patent JP-S5960473-A (JP)
Inventor: YASUJIMA SHINICHI
IPC: G09G5/24
Filed: 1982-09-30
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-S6232486-A (JP)
Title: Pattern-shaped hologram transferring sheet
Inventor: TERAUCHI TAKAO
IPC: G03H1/18
Filed: 1985-08-05
Abstract: PURPOSE:To easily bond to respective types of the commodity with preparing the adhesives beforehand each time, to harmonize with respective types of the commodity and to obtain the transferring sheet which does not give the sense of incompatibility by being composed of a peeling sheet, a hologram layer having the fine rugged shape provided on the peeling layer, a light reflecting metal layer, a resist layer and an adhesives layer. CONSTITUTION:The surface of a peeling sheet 1 is constitute a pattern-shaped hologram transferring sheet 20 is easily peelably bonded to a separating layer 2, the peeling layer 2 improved the peeling characteristic with the peeling sheet 1 and a hologram layer 3, and functions even as the protective layer of the transferring layer after the hologram layer 3 is transferred. The hologram layer 3 forms a synthetic resin layer 3 from respective types of the synthetic resin, forms a fine rugged shape 4 of the hologram at the surface, and the resin to harden by the ultraviolet rays and an electron ray with the early hardening time is suitable especially. A pattern-shaped light reflected metallic layer 5 is laminated, and the layer 5 gives the light reflecting characteristic to the hologram layer 3. Next, at the surface, a resist layer 6 is formed in a pattern shape, and at the whole surface including the surface to remove the metallic layer 5, an adhesives layer 7 is formed.
Patent JP-S5871985-A (JP)
Title: Coal consolidation system for coke oven coal
Inventor: MISHINA YOSHIHIRO
IPC: C10B45/02
Filed: 1981-10-26
Abstract: PURPOSE:The static pressure of a hydraulic cylinder is utilized to compress the starting coal powder as the position of the compression bar provided with a foot is gradually shifted, whereby the facilities are miniaturized and noise, vibration and formation of dusts can be prevented. CONSTITUTION:The starting coal powder C is fed into the mold 1 and the compression bar 11 provided with a foot 3 is made to come down by means of the lifting mechanism 10 set to the frame 14 on the upper flange 1a of the mold to effect precompression of the coal powder C. Then, the compression bar 11 is connected with the connecting means 13 set to the compression cylinder 12 for the compression bar 11 on the frame 14 and the bar 11 is made to come down by the cylinder 12 to compress the coal powder C to form a partially consolidated cake. Then, the bar is released and then the connecting means 13 is made to come up to the original position by the cylinder 12. Further, the compression bar is made to go up by the predetermined stroke again. The same operations are repeated to form consolidated cakes.
Patent JP-H02131467-A (JP)
Title: Glycerin derivative
Inventor: OKANO KAZUO
IPC: C07D401/12
Filed: 1989-07-03
Abstract: NEW MATERIAL:A compound expressed by formula I [A is formula II (m is 0-6; R<2> to R<4> are H or alkoxy), formula III (p is m: R<5> is H, alkyl, aryl, etc.), formula IV (ring R is a ring which may contain C as well as N and 0; R<6> is H, OH, alkyl, alkoxy, etc.), formula V (q is m; R<9> is aryl or hetroaryl), etc.; B is alkyl or arylalkyl, R<1> is acyl; n is 0-3; G is formula VI]. EXAMPLE:1-Ethyl-2-[N-acetyl-N-{2-methoxy-3-(4,5-trimethoxy)phenyl carbamoyloxypropoxy}carbonyl]aminomethylpyridium iodide. USE:An anti-PAF (platelet activation factor). PREPARATION:For example, a compound expressed by formula VII is reacted with a reactive derivative (e.g., an acid anhydride or acid halogenated product) of carboxylic acid of the formula R<1>OH to provide the compound expressed by formula I.
Patent JP-S6150003-A (JP)
Title: Pattern detecting method
Inventor: ANDO MORITOSHI
IPC: H05K3/00
Filed: 1984-08-20
Abstract: PURPOSE:To detect the wiring pattern on substrates accurately, by reproducing the image of a linear non-directional light source by a hologram, and performing linear lighting. CONSTITUTION:When laser light 12 is inputted to a hologram 11, a linear images 4 is formed on substrates 5 and 6. Since the image 4 is the reproduced image of the non-directional light source through the hologram, light is converged in corresponding with the non-directional property of the hologram forming light source, i.e., in irregular directions, and the linear image is formed. Therefore, light rays in various directions are mixed in the light 13, which is applied on the copper foil pattern 6. As a result, the light 13, which is applied at any part of the end part of the copper foil pattern 6, sufficiently reaches a CCD8 through a lens 7. Even if the surface of the pattern is not flat, the pattern including its width can be accurately detected by this method.
Patent JP-H1018888-A (JP)
Title: Fuel injection valve drive circuit
Inventor: YONEKURA KOICHIRO
IPC: F02D41/20
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To control open/close operation of a fuel injection valve with good responsiveness. SOLUTION: A capacitor 2 connected at its one end to a reference potential points is connected at the other end to a connecting point between high and low voltage power supply units and a solenoid 1 of a fuel injection valve. When an application of a voltage from the high voltage power supply unit or the low voltage power supply unit is cut off, the solenoid 1 is quickly discharged by accumulating a magnetic energy which remains in the solenoid 1 as a current in a capacitor C2. At the time of instruction for closing the fuel injection valve, a switching element Q3 disposed between one end of the capacitor C2 and the reference potential point is turn ON and a voltage is applied from the capacitor C2 to the solenoid 1 so as to make a current flow in the direction in which a force of closing the fuel injection valve act, whereby demagnetization of the solenoid 1 is accelerated.
Patent JP-S6414800-A (JP)
Title: Semiconductor memory device
Inventor: YOSHIDA MASAAKI
IPC: G11C29/00
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a semiconductor memory device having an error correcting circuit reducing the loss of an area and having highly reliable redundancy constitution by connecting a line information reading line and a row information reading line to each spare bit line. CONSTITUTION:The spare information reading lines RRD, RCD are inputted to parity forming circuits 3, 4 together with original information reading lines RD, CD from the 1st stage, and when the reading lines RRD, RCD are not used, their potential is set up to logic 'O'. Since a spare bit line RBL is not used, a spare line selecting signal RSR and a spare column selecting signal RSC are not activated, a switch circuit 5 is not opened and the information of the spare bit line RBL is not transmitted to the spare line information reading line RRD and the spare row information reading line RCD. In case of using the spare information reading lines RRD, RCD, the potential of the reading information reading lines RD, CD for reading out the information of the bit line BL to be replaced is set up to logic 'O' to obtain correct parity.
Patent JP-H0641965-A (JP)
Title: Vegitation bag
Inventor: SAKATE MICHIHEI
IPC: E02D17/20
Filed: 1992-06-06
Abstract: PURPOSE:To provide a vegitation bag of which thickness is uniform, by which overcharge of soil can be prevented, portability and another handling is easy, execution can be simply performed, and the major part of raw material constituting the vegitation bag for charging soil therein is homogenized to the soil after a vegitation seed is developed and grown to some extent and greening of the face of slope is attained, so as to improve development and taking root property of the vegitation and prevent pollution problems. CONSTITUTION:In the condition of piling up front and rear two net-like bodies 1, 2, both the side parts and the lower part are integratedly combined together so as to form a bag body 8, further the front and rear net-like bodies 1, 2 are connected together in the lengthwise direction by a plurality of connecting threads 4 at optional intervals in the breadthwise direction, and vegitation materials 10 are charged in the bag body 8. At least one part of the front or rear net-like body 1, 2 is constituted by knitting and weaving mixed spinning fiber consisting of corrosive fiber and synthetic fiber, or combined filament rayon formed by adding at least either of high polymer emulsion or water soluble polymer to viscose solution.
Patent JP-S5873093-A (JP)
Title: Semiconductor memory
Inventor: OKUMURA KOUICHIROU
IPC: G11C17/12
Filed: 1981-10-27
Abstract: PURPOSE:To prevent malfunction and to attain high speed, by providing a means charging a voltage of row lines, rwo decoders, column lines, column decoders, voltage sense circuits of column lines and column lines of nonselection to a value between a ground level and a sense voltage level of the voltage sense circuits. CONSTITUTION:A memory is constituted by forming an integrated circuit of MOSTR on a semiconductor substrate. A voltage sense circuit 7 detecting the voltage of a plurality of row lines 11, 12..., a row decoder 2, memory cells 311, 312, 321, 322... driven via the row decoder and the row lines, a plurality of column lines 41, 42..., a column decoder 6, and column lines, is provided and a bias circuit 20 charging the column lines 41, 42... to a voltage over the ground level and less than the sense voltage of the circuit 7, is provided. Thus, the potential of column lines of nonselection can be kept to a potential higher than the ground level at all times, malfunction can be prevented and the high speed operation can be attained.
Patent JP-S5961466-A (JP)
Title: Photothyristor bulb
Inventor: IKEGAME HIROO
IPC: H02M1/092
Filed: 1982-09-30
Abstract: PURPOSE:To form a compact photothyristor bulb and to facilitate insulation and check and maintenance of the bulb by providing a detecting circuit for detecting the operation in a cooling fin used for cooling a photothyristor element. CONSTITUTION:A photothyristor stack 2 is disposed at the front part of a thyristor module 7, a snubber circuit and a DC voltage divider are mounted on the rear surface in a snubber unit 9, and anode reactor 3 is disposed at the rear. A detector 6 for detecting the operation of the thyristor is mounted on the cooling fin. Light guides LG1, LG2 are connected directly to the photothyristor stack 2.
Patent JP-H1110671-A (JP)
Title: Injection molding method for thermoplastic resin
Inventor: KAWAKAMI KAZUMI
IPC: B29C45/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a void-free molded product without lowering productivity by molding in the relation between the average weight of grains of thermoplastic resin and the containing ratio of linked grains being within the range of satisfying a given formula. SOLUTION: Molding is carried out in the range of satisfying a formula I of O<=W×T<=8.0 in the relationship of containing ratio T (weight %) between the average weight W (mg/grain) of grains of a linked body having the weight of approximately 1.5-2.5 times the average weight of normal unlinked grains of thermoplastic resin. Preferably molding is carried out within the range of satisfying a formula II of O<=W×T<=6.0. when the product of the average weight W (mg/grain) per grain of thermoplastic resin and the containing ratio T (weight %) of the linking grains is beyond the range of formula I, the generation of voids in a molding product becomes great.
Patent JP-H0461793-A (JP)
Title: Lighting device for multiple lamps
Inventor: KIYOZUMI KATSUYUKI
IPC: H05B41/24
Filed: 1990-06-26
Abstract: PURPOSE:To disperse and suppress an inrush current by connecting a shared oscillation driving device sequentially to each oscillation method lighting circuit by means of the switching operation of a switching device. CONSTITUTION:A shared oscillation driving device 4 connects its one pole to one of connection parts 2, 3 of an oscillation method lighting circuit l. A switching device 5 connects its switching pole 15 to the other of the connection parts 2, 3 of the oscillation method lighting circuit 1 and a shared pole 16' to the other pole of a shared oscillation starting device 4 so as to perform sequential switching operations. Thus, when the switching device 5 performs its switching operation, the shared oscillation starting device 4 is sequentially connected to each oscillation method lighting circuit 1, then in accordance with the switching order the oscillation method lighting circuit 1 starts its oscillation so that a lamp 1 can be lighted. In this case, the oscillation method lighting circuit 1 sequentially oscillates at intervals. Thus, an inrush current can be dispersed and suppressed in comparison with the case where all the devices operate simultaneously.
Patent JP-H04369785-A (JP)
Title: Reader and writer for magnetic recording medium
Inventor: MIMURA JITSUO
IPC: G06K7/01
Filed: 1991-06-18
Abstract: PURPOSE:To improve azimuth accuracy by shifting a magnetic recording medium 11 in parallel along the passage groove 12 of a reader and writer 1. CONSTITUTION:A cramping component 16 cramping the magnetic recording medium 11 is provided and the magnetic recording medium 11 is made to pass into the passage groove of the reader and writer 1 in a state where it is cramped by the crimping component 16. In this way, the guide surface 15 of the reader and writer 1 and the cramping component 16 shift while being slid so that the magnetic recording medium 11 can be horizontally shifted and, then, azimuth accuracy is improved.
Patent JP-S6445046-A (JP)
Title: Cathode ray tube display
Inventor: JIYOSEFU FURANSHISU HEBUESHI
IPC: H01J29/00
Filed: 1988-07-12
Abstract: PURPOSE: To lower the undesirable magnetic field, which is radiated to a front surface of a screen, caused by a deflecting coil at a low cost by providing a magnetism shunt means, which is formed of a magnetic permeable ring, between a deflecting coil and a screen of a cathode-ray tube. CONSTITUTION: Deflecting coils 16, 18 generate a variable magnetic field for horizontal scanning, which cross a screen 14, in a cathode-ray tube 12. In the case of concerning two coils in these deflecting coils 16, 18, namely, loops 20, 22, unterminated coil parts 32, 34, 36, 38 of the two loops 20, 22 only form loops, and not work for generating a magnetic field for deflection, and furthermore, they are cause of the generation of undesirable external magnetic field to be radiated to a front surface of the screen 14. The magnetic field radiated to the front surface of the screen can be effectively lowered by providing a magnetism shunt means made of a magnetic permeable ring 50 between the deflecting coils 16, 18 and the screen 14.
Patent JP-H074159-A (JP)
Title: Assembled wire screen device
Inventor: YOSHIDA YUKIHIKO
IPC: E06B9/52
Filed: 1993-06-21
Abstract: PURPOSE:To simplify the wire arrangement of a wire tension mechanism for the improvement of workability, allow the easy and simple adjustment of wire tension, and enhance a reinforcement effect for a wire mesh member against wind pressure. CONSTITUTION:A pleated wire mesh member 14 freely collapsible and expandable following the open and close travel of a movable member 13 is provided among the first and second fastening members 11 and 12 assembled and fixed to the opening frame 1 of a building, and the movable member 13 laid between the first and second fastening members 11 and 12. Also, the second wire tension mechanism 50 symmetrically laid in such a way as passed through the upper and lower sections of the member 14 is provided, in addition to the first wire tension mechanism 30 extended so as to prevent the oscillation of the movable member 13 in the open and close travel direction X thereof.
Patent JP-H1016201-A (JP)
Title: Offset press
Inventor: MATSUOKA KAZUHIRO
IPC: B41M1/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an offset press preventing the surface deterioration of a blanket cylinder and capable of continuously performing uniform printing. SOLUTION: A blanket cylinder 1 constituted of a cylindrical roll 2 having vacuum suction holes 7 provided to the periphery thereof and the porous silicone rubber 3 mounted on the outer peripheral surface of the roll 2 is provided and a vacuum suction apparatus 4 constituted of a vacuum pump 5 and a hose 6 is connected to the hollow structure part of the blanket cylinder 1 and the printing ink solvent accumulated on the surface of the blanket cylinder 1 is appropriately sucked under vacuum by the vacuum suction apparatus 4 through the hollow structure part of the blanket cylinder 1.
Patent JP-H1119409-A (JP)
Title: Countermeasure of clogging of filter medium
Inventor: NISHIKAWA YUTAKA
IPC: B01D24/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of coping with the clogging of a filter medium in which the filter medium can be washed without any trouble even when charcoal is used by jetting bubbles of compressed air from below the charcoal which is packed in a mechanical filter to remove depositions such as sludge separated from the charcoal through an overflow pipe at the top of the mechanical filter. SOLUTION: A screen 3 whose mesh is smaller that the size of one piece of charcoal 2 is put on the charcoal 2 so as to cover the surface of the charcoal 2 which is packed in a mechanical filter 1, and weights 4 are mounted thereon. The weight of the weights 4 is decided such that the charcoal 2 is not lifted when compressed air A is jetted from below the charcoal 2. Next, a half-round overflow pipe 6 connected to a sludge storage tank is arranged at the top of the mechanical filter 1, and also compressed air pipes 7 for introducing bubbles B of the compressed air A to the under part of the charcoal 2 in the mechanical filter 1 to jet them are installed in the bottom part. And the bubbles B of the compressed air A are blown in through the compressed air pipes 7. In this way, depositions such as sludge easily flow into the overflow pipe 6 and are sent to the sludge storage tank.
Patent JP-S5959625-A (JP)
Title: Stabilization of tumor encrosis factor
Inventor: KOMIYA MASANOBU
IPC: A61K38/00
Filed: 1982-09-28
Abstract: PURPOSE:To raise stability of tumor necrosis factor in operations such as long- term preservation, separation and purification lyophilization, etc., by adding a saccharide such as D-glucose, etc. and a compound related to saccharide to the tumor necrosis factor. CONSTITUTION:At least one substance selected from D-glucose, D-galactose, D-xylose, D-glucuronic acid, trehalose, dextran, and hydroxylethyl starch is added to tumor necrosis factor (TNF for short). TNF has a carcinostatic action, is expected as a carcinostatic agent because it is nonspecific to species and does not act on normal cells, however, its activity is reduced extremely when a solution of high purity TNF is preserved, or it is frozen or lyophilized. >=10mg, preferably >=100mg one or more of the saccharides or subtances related to them based on 1ml TNF-containing solution is added to it to keep its activity.
Patent JP-H0339842-A (JP)
Title: Moistening device
Inventor: SAKAMOTO CHIKAYA
IPC: F24F6/00
Filed: 1989-07-04
Abstract: PURPOSE:To prevent a mist from being sprayed on a wall and furniture and to perform even moistening by a method wherein the discharge port of a moistening device is automatically rotated, and an obstruction placed in the discharge direction of a mist is detected to stop discharge of a mist or rotate reverse by the discharge port. CONSTITUTION:Water is stored in a water tank 11 from a tank 8, placed to a body 4 of a moistening device, through a check valve 7, and ultrasonic vibration is effected on water by means of an atomizing device 10 located below the water tank 11 to atomize water. Air is caused to pass through a ventilation flue 12 from a blower 9 and fed to a mist pass cylinder 13, and atomized water is discharged with a force through a discharge port 1. Meanwhile, by rotating a gear 2 mounted on the shaft of a motor 3, the discharge port 1 is rotated to uniformly moisten a room. By means of an ultrasonic sensor 5 mounted to the discharge port 1, the presence of an obstruc tion, e.g. a wall, furniture, in the discharge direction of the discharge port 1 is detected. A detecting signal therefrom is sent to a control part 6, when an obstruction is present, the atomizing device 10 is turned OFF to prevent a mist from being sprayed on the wall and furniture. When an obstruction is absent, the discharge port 1 is rotated in a state that the atomizing device 10 is turned ON.
Patent JP-H0522180-A (JP)
Title: Receiver
Inventor: OKADA YASUNORI
IPC: H03G3/30
Filed: 1991-07-12
Abstract: PURPOSE:To suppress the overshoot of output by providing a circuit which smooths the output of a detecting circuit and controls the gain of an amplifying circuit in accordance with the output and making the circuit conductive at the time when the potential difference between the input and the output of the smoothing circuit exceeds a prescribed value. CONSTITUTION:When the electric field level quickly rises, a potential difference occurs between the input and the output by the time constant of a smoothing circuit 5; and if this potential difference exceeds the threshold voltage of the diode of a by-pass circuit 7, the diode is set to the conductive state to by-pass the circuit 5. Therefore, the delay due to the time constant of the circuit 5 is eliminated, and a DC voltage is supplied to an AGC amplifying circuit 6. Then, the overshoot of the output of a speaker 4 accompanied with delay of the AGC voltage is relaxed. In the normal reception state, the circuit 7 is not made conductive because of the small potential difference between the input and the output of the circuit, and its influence is eliminated, and the output of a detecting circuit 2 is smoothed by the circuit 5, and the voltage of less AC component is supplied to the circuit 6, thus obtaining the satisfactory speaker output of low distortion ratio.