baber/WOPTO huggingface dataset:
Patent JP-S5633025-A (JP)
Title: Control method for injection quantity of ammonia
Inventor: IZUTSU MINORU
IPC: B01D53/56
Filed: 1979-08-28
Abstract: PURPOSE: To control the prescribed quantity of injecting ammonia, by finding total quantity of NO x  in exhaust gas from the flowing quantity of gas and NO x  concentration in said gas at the ammonia reduction denitration method of exhaust gas.  
     CONSTITUTION: Pressure difference of optional two points between the fire furnace 2 and the coal economizer 3, is measured and measure value is sent to the operator 15 from the pressure difference transmission equipment 16 at the process of denitrating NO x  in exhaust gas by the reduction of ammonia. And, total quantity of NO x  in the exhaust gas is calculated by the operator 14 from the signal of flowing quantity of the economizer inlet exhaust gas and signal of concentration of NO x  from the NO x  concentration transmission equipment 13. Moreover, a fixed supply quantity of NH 3  is found by the controller 12 from the signal of total quantity of NO x  and that of flowing quantity of NH 3  from the NH 3  flowing quantity transmission equipment 11 and then, an opening degree of the NH 3  flowing quantity control valve 9 is adjusted. Thus, a highly reliable denitration is carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5443288-A (JP)
Title: Graft copolymer, its production and use
Inventor: MARUYAMA MASATOSHI
IPC: C08F279/02
Filed: 1977-09-13
Abstract: PURPOSE: To obtain a liquid uniform graft copolymer capable of air curing at room temperatures, by graft copolymerization of liquid butadiene oligomer, liquid butene oligomer, and (meth)acrylic monomer.  
     CONSTITUTION: (C) 40W240pts.wt. of (meth)acrylic monomer (MA) is added to 100pts.wt. in total of (A) 100pts.wt. of liquid butadiene oligomer having a number- average molecular weight of 300W5,000 and (B) 50W500pts.wt. of liquid butene oligomer having a number-average molecular weight of 200W1,000 and a bromine number of 10W50. The mixture is subjected to graft polymerization in the presence of a free- radical initiator under atmospheric pressure or 300W4,000mmHg at 10W200°C, to give a graft copolymer. The graft copolymer has a number-average molecular weight of 300W5,000, a viscosity of 1,000W100,000cps; and a turbidity of 30W90%, is a transparent liquid at room temperatures, and consists of MA copolymer units grafted onto butene backbone chains and MA copolymer units grafted onto butadiene diene backbone chains. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5633564-A (JP)
Title: Measuring device for current of electronic parts
Inventor: TSUKADA HIROSHI
IPC: G01R31/02
Filed: 1979-08-28
Abstract: PURPOSE: To charge the earth capacity of a measuring line, etc. rapidly and shorten a measuring time by a method wherein a relay contact formed in parallel with a high resistor is attached to a comparator and worked when measuring currents flowing in by the voltage drop of the high resistor.  
     CONSTITUTION: A set value S 1  which instructs applying voltage by numerical value is converted by means of a D-A converter DAC, and currents are supplied to an  electronic part DUT through an amplifier AMP, a high resistor RM and a measuring  line l 1 . On the other hand, a comparator COMP is connected to a sensing line l 2   applying feedback to the amplifier AMP, and a relay contact Ry 1  and a measuring  portion ADC connected in parallel with the high resistor RM are worked by the output. Thus, since voltage is applied without passing through the high resistor RM  first and earth capacity Cl, Cd is rapidly charged and the voltage drop of the high  resistor RM is measured by the operation of the comparator COMP, minute currents  such as leakage currents can be measured for an extremely short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05302193-A (JP)
Title: Zn-cr plated steel sheet excellent in powdering property and corrosion resistance after working and its production
Inventor: NAKAMARU HIROKI
IPC: C25D3/56
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a steel sheet having specified powdering property and corrosion resistance after working by electrolyzing the sheet in a specified bath of malic acid consisting essentially of Zn<2+> and Cr<3+>. CONSTITUTION:A steel sheet is electrolyzed in a bath consisting essentially of Zn<2+> and Cr<3+> and contg. >=0.1 molar ratio of malic acid to the Cr<3+> and kept at pH 5 to 3. Consequently, a Zn-Cr plated steel sheet having a Zn-Cr alloy plating layer on the surface, with the plating layer having -900 to -1100mV vs S.C.E corrosion potential and <=1muA/cm<2> corrosion current density obtained by extrapolation from the cathode and anode polarization curves measured in 3% aq. NaCl, with the anode polarization curve with the logarithm of the absolute value of the current density as the X axis and the potential as the Y axis having no inflection point in X=-3 to +3, having a linearly and monotonously increasing powdering property and excellent in corrosion resistance after working is obtained.
Patent JP-S60254830-A (JP)
Title: Vector arithmetic circuit of reed solomon encoding and decoding system
Inventor: ITOI TETSUSHI
IPC: H03M13/00
Filed: 1984-05-31
Abstract: PURPOSE:To obtain correct results of all vector arithmetics by providing a circuit which corrects the output of a zero input vector into a zero vector when detecting the input vector being zero. CONSTITUTION:When an input vector 100 is ''0'', a ''0'' detecting circuit 1 outputs a signal 1a to a control circuit 2. The circuit 2 stores the signal 1a and a vector arithmetic block 107 performs vector arithmetic operation and generates its output 2a of ''0'' until a multiplication result is latched by a latch circuit 4. At this time, a gate circuit 3 composed of an AND circuit is closed, so the output 108 of the arithmetic block 107 is not conducted and the output 3a of the circuit 3 is ''0'', so that the value latched by the circuit 4 is ''0''. Therefore, when the input vector is ''0'', the circuit 4 latches ''0'' as the arithmetic result of the arithmetic block 107 and the output vector 109 is a ''0'' vector.
Patent JP-H01135724-A (JP)
Title: Treatment of non-specific inflammation
Inventor: DONARUDO KIYARORU ANDAASON
IPC: A61P31/04
Filed: 1988-05-02
Abstract: PURPOSE: To treat a nonspecific inflammation by administering ICAM-1 or an antagonist bondable to ICAM-1 so as to prevent intercellular adhesion between a granulocyte and an endothelial cell. CONSTITUTION: ICAM-1 bondable to a granulocyte or its functional derivative (e.g. fragment, variant or analog) is administered, preferentially bonded to a granulocyte to inhibit granulocyte-endothelial cell adhesion or an antibody (e.g. monoclonal antibody R6-5-D6) bondable to an endothelial cell or to ICAM-1, its fragment or ICAM-1 nonimmune globulin antagonist is administered and is preferentially bonded to ICAM-1 on an endothelial cell to inhibit granulocyte- endothelial cell adhesion and to treat inflammations (e.g. adult respiratory distress syndrome, multiple organ injury syndrome secondary to septicemia and reperfusion injury of tissue) caused by response of nonspecific control system.
Patent JP-S63275284-A (JP)
Title: Crt display device
Inventor: ISOBE AKIO
IPC: G09G5/18
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a sharp and thick beam shape by providing a means for shifting a beam landing position on the display screen of a CRT. CONSTITUTION:A deflection control circuit 3 periodically reciprocation-shifts the position of beam landing (display pattern position) in the display surface of the CRT4 as shown by continuous lines and dotted lines. Namely, the deflection control circuit 3 generates deflection control signals and inputs them to a deflection circuit 2. Since the deflection circuit 2 receives the control of the deflection control circuit 3 and executes scanning so that it generates the fluctuation state of a video, two kinds of state by the continuous lines and dotted lines such as a video 4A appear and go to a state such as a video 4B by eyesight, whereby a moire is removed. Thus, the thick and sharp beam spot shape can be obtained without generating the moire.
Patent JP-S5336260-A (JP)
Title: Magnetism detector
Inventor: HIRAYAMA KOUZOU
IPC: G01D5/12
Filed: 1976-09-16
Abstract: PURPOSE: Leading-out of output without twist of wires is made possible even if a magnetism sensor is mounted to a moving body by connecting the wires connecting to the magnetism sensor to the outside by way of a rotary truss. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5335866-A (JP)
Title: Automobile automatic speed change gear control system
Inventor: FURUHASHI TOSHIO
IPC: F16H61/18
Filed: 1976-09-16
Abstract: PURPOSE: To enhance reliability in the control system in the constitution of detecting the condition in need of engine braking without providing any special inclined degree detecting means with facility of automatically letting shift down when braking operation has occurred. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07321444-A (JP)
Title: Metal pattern forming method
Inventor: IIJIMA SHINYA
IPC: H05K3/10
Filed: 1994-05-24
Abstract: PURPOSE:To simplify forming process and to improve throughput in a method for forming a metal pattern for forming wiring selectively on an insulation resin layer surface for constituting a thin-film multilayer circuit board, etc. CONSTITUTION:The title method includes a process for forming a metal fine particle layer 2 on the surface of an insulation resin layer 1, a process for melting the metal fine particle layer 2 located at a desired region by applying laser beams to a specific region on the surface of the metal fine particle layer 2, and a process for eliminating the metal fine particle layer 2 which is not melted by applying laser beams from the surface of the insulation resin layer 1.
Patent JP-S60254655-A (JP)
Title: Solid-state image pickup device and manufacture thereof
Inventor: NAGAE ISAO
IPC: H04N5/335
Filed: 1984-05-30
Abstract: PURPOSE:To improve the positional accuracy of an image pickup element at the time of mounting by a method wherein said element loaded in the casing is positioned, and the lead frame is cut and then partly provided with a positioning member. CONSTITUTION:The image pickup element 12 having many picture elements is loaded in the casing 11 having a photo transmission cap. The element 12 is fixed to a lead frame. First, this element 12 is located at a required position, next the lead frame is cut. This lead frame can have wide outer leads 13 and a positioning member 15. A positioning section is formed by processing the outer leads 13 or part of the member 15 through cutting. At the time of mounting, positioning is performed on the basis of the positioning section, thereby improving the positioning accuracy of the image pickup element 12.
Patent JP-S5635785-A (JP)
Title: Electrolytic apparatus with ion exchange membrane
Inventor: ODA YOSHIO
IPC: C25B9/23
Filed: 1979-08-31
Abstract: PURPOSE:To perform electrolysis of alkali chloride constantly at a low cost, by printing and pressing paste contg. hydrophobic polymer etc. by silk screen printing on the surface of an ion exchange membrane to form an electrode in which porous electrode layer is adhered closely to said ion exchange membrane. CONSTITUTION:In an electrolytic apparatus described in the titled for aqueous alkali chloride soln., a paste material (if necessary, viscosity-adjusting agent is added, 1-10<5> poise in viscosity) contg. electrode powder (platinum etc. for anode; iron, Ni etc. for cathode) and hydrophobic polymer (fluorine-contg. polymer) is printed on the surface of ion exchange membrane by silk screen printing method (10-2,400 mesh number, 2mm.-4mu in thickness of gauze) and is pressed. The electrode layer hereby formed is preferably a gas permeable porous material, having 0.01-50mu mean pore diameter, 30-99% porosity, 1X10<-5>-1mol/cm<3>.min.cmHg permeability coefficient for air. This method allows to stick said electrode layer of uniform thickness closely to the ion exchange membrane.
Patent JP-S5635518-A (JP)
Title: Amplitude limiting circuit
Inventor: KAWASAKI MOTOAKI
IPC: H03G3/10
Filed: 1979-08-31
Abstract: PURPOSE:To obtain the good amplitude limiting characteristics, by giving a faithful amplitude limiting action according to the control signal to the input signal which varies toward both the positive and negative poles. CONSTITUTION:The control signal (b) is converted into ta low output impedance by the emitter-follower amplifying stage consisting of the transistor TRQ2 and the resistance R5, and then applied to the inverter IV and the low impedance circuit LZ2. And the adverse output obtained through the collector of the TRQ3 is applied to the low impedance circuit LZ1 consisting of the TRs Q4 and Q5 plus the resistance R11. Accordingly, the emitter potential of the TRQ5 varies according to the signal produced by inverting the signal (b), and the emitter potential of the TRQ7 varies according to the signal (b). And these potentials are applied to the anode of the diode D1 and the cathode of the diode D2 in the form of the reference voltage. As a result, the amplitude limiting action according to the level of the signal (b) is given to the waveforms of both the positive and negative sides of the input signal (a).
Patent JP-S601574-A (JP)
Title: Jig circuit board for inspection of printed circuit board
Inventor: NAKAHARA TATSUO
IPC: G01R31/02
Filed: 1983-06-20
Abstract: PURPOSE:To achieve an inspection handily and quickly eliminating a connector and without damaging the inspection terminal of a printed circuit board by providing an inspection terminal of a conductor circuit pattern and a contact probe pad on the periphery thereof through an external withdrawing pattern. CONSTITUTION:An inspection terminal (a) of a conductor circuit pattern is formed on a jig substrate for inspection and is connected to a pad (c) on the periphery thereof with an external withdrawing pattern (b) while the pad (c) is connected to a contact probe. When the jig substrate for inspection is pressed on a printed circuit board through a pressure-sensitive anisotropic conductive rubber sheet-like matter 2, the testing for the disconnection and short-circuiting of the printed circuit board can be done handily and quickly using no connector or the like and without damaging it.
Patent JP-2000300718-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To enable a player to press a pattern further positively and easily. SOLUTION: A confirmation aperture 70 is opened above observation apertures 15a-15c. A player can therefore perceive a pattern arrangement upstream of each drum appearing promptly in the observation apertures 15a-15c by looking into the confirmation aperture 70. The player previously memorizes the pattern arrangment upstream of a pattern for pressing. Each drum can therefore be stopped at timing of confirming the pattern for pressing and the pattern arrangment upstream thereof.
Patent JP-H05304106-A (JP)
Title: Excimer laser annealer
Inventor: NOGUCHI TAKASHI
IPC: H01L21/324
Filed: 1992-04-28
Abstract: PURPOSE:To provide an excimer laser annealer in which metallic contamination of a silicon wafer to be annealed due to susceptor is suppressed. CONSTITUTION:The excimer laser annealer comprises an excimer laser oscillator 1, an optical system 2, and a process chamber 4 having a metallic material supporting base 5 for mounting a light transmissive insulating material window 6 and a semiconductor wafer 10 to be irradiated with laser beam, wherein a light shielding board 11 for shielding the exposed supporting table 5 at least on the periphery of the semiconductor wafer is disposed between the light transmissive insulating material window 6 and the semiconductor wafer 10.
Patent JP-S602965-A (JP)
Title: Automatic original feeder
Inventor: ISHII SHIYOUICHI
IPC: G03B27/62
Filed: 1983-06-20
Abstract: PURPOSE:To take a copy speedily even if the quantity of copies becomes insufficient owing to the occurrence of a jam, etc., by discharging an original from an exposure part after proper copying operation. CONSTITUTION:The original is sent to a general copy position A on platen glass 2 by the coveyor belt 5 of a conveyance part 6 and exposed by an exposing device 9. The original after specific copying operation is completed is sent to a drum 8 and clamped at a clamping part 7. Copying paper is discharged to a sorter 14, a proper number of sheets are discharged by being detected by a sensor 13, and the original is then discharged by the drum 8. If a proper number of sheets are not copied owing to the occurrence of a jam, the original is exposed while wound around the drum 8 to perform necessary copying operation and then discharged from the drum 8.
Patent JP-S5810513-A (JP)
Inventor: TOOMASU EMU UONGU
IPC: A61K31/54
Filed: 1982-06-26
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-S5335258-A (JP)
Title: Method for treating drainage containing ammonium salt
Inventor: IWAMOTO AKIO
IPC: C02F1/04
Filed: 1976-09-14
Abstract: PURPOSE: To provide a steam-stripping treatment method of drainage containing CaSO 4  based ammonium salt, which prevents calcium compound from adhering to a heating body so as to prevent a drop of heating action by separating/removing CaSO 4  as CaCO 3 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11306997-A (JP)
Title: Magnetron
Inventor: MIKI KAZUKI
IPC: H01J23/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a degree of vacuum so as to maintain high oscillation efficiency by fixing getters in a plurality of vanes arranged radially inside an anode cylinder body. SOLUTION: A magnetron is provided with an anode vacuum container 1, a cathode part 2, an antenna 3 for discharging microwaves generated in a cavity to the outside, an antenna ceramic 4 and cathode supports 5a, 5b. The anode vacuum container 1 is constructed of a cylindrical anode cylinder body 6, a plurality of vanes 7 arranged radially therein, and magnetic poles 8, 9 arranged in the upper and lower end parts of the anode cylinder body 6. The respective vanes 7 are alternately short-circuited electrically by means of an inside strap ring 10 and an outside strap ring 11 connecting the respective vanes 7 together alternately. In a through hole formed on the side face of the vane 7, a cylindrical getter 16 formed of titanium or zirconium is inserted and fixed.
Patent JP-H04228901-A (JP)
Title: Hydraulic and pneumatic pressure mixing press drive
Inventor: AN BIYONGIYU
IPC: B30B1/38
Filed: 1991-04-17
Abstract: PURPOSE: To provide a high-speed, high-output by concurrently using a pneumatic system and a hydraulic system. CONSTITUTION: A hydraulic/pneumatic booster 11 and a hydraulic/pneumatic cylinder 10 are connected via a joint oil tube 25. When a piston 14 is pressed by air pressure, a piston rod 15 enters the oil chamber 19 of an amplifying cylinder 17, and oil is force-fed to the tube inner chamber 21 of the hydraulic/ pneumatic cylinder 10 through the joint oil tube 25 to press a piston 14'. The noncompressive oil is boosted by the air pressure to obtain a large output of a high oil pressure at a high speed. Both the quick stroke of a pneumatic press and the high output of a hydraulic press can be obtained.
Patent JP-H06326661-A (JP)
Title: Channel switching device for cordless telephone set
Inventor: FUJISAWA NOBUAKI
IPC: H04B7/26
Filed: 1993-05-12
Abstract: PURPOSE:To give a function which resets the speech channel of a slave machine to the former channel in the case that the channel deviation between a master machine and the slave machine is caused by switching operation. CONSTITUTION:In a cordless telephone set to which plural channels are allocated as the speech channel, the slave machine B is provided with a channel storage part 34 to store the speech channel at the time of the end of immediately preceding communication as an initial speech channel, a clear button 42 for returning the speech channel to the initial speech channel, and a channel switching control part 33 which switches the speech channel again to the initial speech channel on the basis of the operation signal of this clear button 42 as a result of a fact that this clear button 42 is pushed when the switching of the channel by the master machine is executed during communication through the initial speech channel, and the channel is shifted to the arbitrary channel, and after that, the channel deviation from the master machine is caused.
Patent JP-H08253424-A (JP)
Title: 4-(n,n,n-trimethylamino)-cinnamoyl derivative which is fibrin decomposition enzyme for tonic remedy for thrombosis and its preparation
Inventor: KIN TOUMAN
IPC: C12N9/70
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a new compound, having high stability in blood vessels and sustained thrombolytic actions with slight adverse effects and useful as a therapeutic agent for thrombosis applicable to treatment of not only the thrombosis of capillaries but also acute cardiac infarction. CONSTITUTION: This compound is represented by the formula (J is a halogen; E is urokinase, a tissue plasminogen activator, a plasmin, etc.). The compound is obtained by acylating an active site of a fibrin degrading enzyme with an excessive amount of 4-nitrophenyl ester of cis- or trans-4-(N,N,N-trimethylamino)- cinnamic acid. The acylation is preferably carried out in the absence of an organic solvent at pH 7-8 and 0-25 deg.C for 10-70 min. The resultant compound represented by the formula is preferably recovered by separating the resultant acylated enzyme by a gel filtration and then drying the prepared protein fraction.
Patent JP-S5234727-A (JP)
Title: Detecting circuit for the brightness of an object
Inventor: TOMINAGA SHINJI
IPC: G03B7/081
Filed: 1975-09-11
Abstract: PURPOSE: To detect the brightness of an object accurately irrespective of the change of an electric source and voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05201063-A (JP)
Title: Led exposure head
Inventor: KURI PETORIYU ABUONTO
IPC: G06K15/12
Filed: 1992-04-02
Abstract: PURPOSE: To provide an improved LED exposure head that is not interfered with reflection caused by electrical connection between a LED pad and its IC chip. CONSTITUTION: This LED exposure comprises a metal base plate 38 composed of a row of LED dices 39 along the center of the metal base plate 38, rows of integrated circuit chips 41, 42, printed circuit boards 43, 44 outside of such rows of integrated circuit chips, and an optical imaging means 30 for focusing images of the LEDs on the image plane of a photoconductor. The base plate has a raised rib 52 for mounting the LED dices at a height above the base which is such that their electric bonding pads 53, 54 are at a level above that of the corresponding bonding pads 55, 56 of the integrated circuit chips 41, 42.
Patent JP-S594283-A (JP)
Title: Slice level control circuit in character signal extracting circuit
Inventor: SAITOU YUKIYOSHI
IPC: H04N7/087
Filed: 1982-06-29
Abstract: PURPOSE:To obtain stably a reproducing signal corresponding to an original framing code part and an original data code part or the like, by forming the circuit that the slice level of a slice circuit is fluctuated in response to the level of an input character signal. CONSTITUTION:The slice circuit 3 slices the framing code and the data code or the like after the clock run-in part with an output of a slice level set circuit 4 changing the slice level receiving an output of a gate circuit 10. That is, the slice circuit 3 slices the clock run-in part of a character signal at a fixed level, detects the pulse having a duty ratio in response to the average level of the clock run-in part, forms a signal in response to the duty ratio in succeeding circuits, controls the slice level set circuit 4 and slices the framing code part and the data code part and the like at a level in response to the average level of the clock run-in part.