baber/WOPTO huggingface dataset:
Patent JP-S58225191-A (JP)
Title: Coal gasification by fluidized bed and its apparatus
Inventor: KIKUCHI KENICHI
IPC: C10J3/54
Filed: 1982-06-24
Abstract: PURPOSE:To enhance coal gasification rate and improve coal treatability per unit volume in a simple way and apparatus, by feeding, for fluidization, to the gasification furnace the gas produced by burning part of the gas generated in the combustion chamber attendant on the furnce. CONSTITUTION:A gasification furnace 19 is charged with a feedstock such as a pulverized coal from a hopper 18. The gas thus produced is freed from pulverized materials such as char, residual feedstock, etc. during being fed from the top of the furnace through the cyclone 24 to the gas-refining tower 25 where impurities such as dust, NOx, SOx, etc. are removed, thus being stored in a gas holder 27. The combustion chamber 21 attendant on the furnace 19 is then charged with part of the gas produced above followed by burning it together with oxygen or a gas containing oxygen to generate a fluidizing gas which is then fed to the gasification furnace 19.
Patent JP-S60396-A (JP)
Inventor: TANAKA HIROKUNI
IPC: G21F9/00
Filed: 1983-06-17
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-H08260998-A (JP)
Title: Internal combustion engine
Inventor: YONEDA HARUO
IPC: F02B57/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide an internal combustion engine which is so constructed that a piston repeats reciprocating motion without a crank mechanism by utilizing the centrifugal force applied to a piston. CONSTITUTION: Plural pistons 3 which reciprocate in a cylinder 2 and is capable of rotating round a power shaft 4 are disposed in the periphery of the power shaft 4 in pair with the cylinder 2. Thus, even if the number of cylinders is increased, the cylinders are just disposed radially in the periphery of the power shaft so as to enable reduction of size.
Patent JP-S63283786-A (JP)
Inventor: ADACHI FUJIO
IPC: B07C5/02
Filed: 1987-05-01
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-S5232734-A (JP)
Title: Apparatus for supervising ball-circulation paths in a facility of indo or small ball games
Inventor: OGAWA HIROHISA
IPC: A63F7/02
Filed: 1975-09-08
Abstract: PURPOSE: To remotely supervise flowing and transiting state of balls in each path by providing ball-flow and -transist detectors in the ball paths communicating among a number of playing machines, at least one storage vessel, a polishing machine, and a distributing machine in a facility of indoor small ball games. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5333340-A (JP)
Title: Alarm feeder circuit
Inventor: KAWAI KIYOAKI
IPC: G08B21/00
Filed: 1976-09-09
Abstract: PURPOSE: To construct a simple alarm feeder circuit capable of feeding an alarm even when the power supply voltage for logical integrated circuit is lost. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10282235-A (JP)
Title: Fish detector
Inventor: KURATO KENJI
IPC: G01S7/62
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To make a display image immune to fluctuation in depth of water of an underwater towed body, relating to a fish detector wherein an echo sounder transducer is mounted on the underwater towed body. SOLUTION: A wave-detection signal is sampled at a predetermined sampling frequency with an A/D converter 3, then converted into a digital signal, and it is stored in the storage element array of a memory 4 for each transmission wave. Reading-out is performed with a read-out circuit 6 from such storage element as for maximum detection distance to such storage element as for distance zero, and from the sea-surface reflection signal then obtained, a trigger signal is generated with a trigger circuit 7. With the trigger signal as start-up signal, the read-out signals after the trigger signal are stored in, starting with, such storage element as for the position set for sea-surface among storage elements array of a video RAM 8, to form a latent image which is displayed on a display device 9.
Patent JP-S5333240-A (JP)
Title: Emulsion adhesives
Inventor: HORIKI SEINOSUKE
IPC: C09J133/04
Filed: 1976-09-09
Abstract: PURPOSE: An emulsion adhesive having improved initial adhesiveness, heat resistance, free from emitting a bad odor at the time of drying by heat, comprising a rubber latex and an acrylic emulsion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5535427-A (JP)
Title: Cell
Inventor: MIYAZAWA KANAME
IPC: H01M6/06
Filed: 1978-09-04
Abstract: PURPOSE: To provide an extremely thin, flexible and highly variable cell by consisting one or both substrates with a plastics film.  
     CONSTITUTION: One or both substrate plates 1 carrying an electrochemical active substance 5, an electrolytic solution and a separator 4 are formed of a plastics film and the circumference of the cell is sealed with a nylon epoxy agent 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02285863-A (JP)
Title: Horizontal deflection circuit
Inventor: MOTAI KENJI
IPC: H04N3/27
Filed: 1989-04-27
Abstract: PURPOSE:To prevent distortion from being generated in the voltage of a horizontal deflecting coil by comprising a device for switching of an insulation gate type bipolar transistor and a semiconductor element having at least first and second main terminals and a terminal for control connected in parallel with the transistor. CONSTITUTION:The device 6 for switching is comprised by connecting the insulation gate type bipolar transistor 61 and a MOSFET 62 in parallel. When the parallel operation of the insulation gate type bipolar transistor 61 and the MOSFET 62 is performed, the ON-operation of the MOSFET functions preferentially when switching is performed since the N characteristic of the MOSFET is superior than that of the insulation gate type bipolar transistor, and no delay in the rise of a current lc is generated when the ON-operation is performed, and no peak of voltage occurs in a voltage VCE between the collector and the emitter of the transistor during that time. Therefore, no distortion occurs in the voltage VL of the horizontal deflecting coil, and no noise is generated on the picture of television or a display device.
Patent JP-H05278039-A (JP)
Title: Mold for molding resin
IPC: B29C33/02
Filed: 1992-03-31
Abstract: PURPOSE:To prevent an occurrence of sink marks on a top surface of a product where a good appearance is required. CONSTITUTION:On a part for molding the rear surface of a product in the vicinity of a thick-wall part where sink marks are easily generated on a product, an insert 4 made of a material having a thermal conductivity smaller than that of a material of a mold is provided so that the surface thereof forms a part of the molding part. A resin is charged into a molding part 3 of molds 1, 2. The resin in contact with the insert 4 is hardly cooled, thus being cured lastly. Therefore, sink marks does not occur on a top surface 5a of a product but on parts 5c on the rear surface thereof.
Patent JP-2000307727-A (JP)
Title: Radio communication system
Inventor: YOKOYAMA KOJI
IPC: H04L12/58
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To avoid a cross call by attaining a notice and reproduction of presence of a message to a receiver side terminal with priority. SOLUTION: The system is provided with a home memory 7 that stores a caller number, a destination number and a date sent from a caller terminal 1 at the arrival of a call, a storage device 8 that stores a message received at the arrival of the call, an announcement device 9 that stores announcement information denoting storage of the message from the caller terminal 1, and a control section 10. The control section 10 allows the announcement device 9 to inform a receiver side terminal 2 about the presence of the message based on the information in a home memory 7 when the receiver terminal 2 makes a call request to the caller side terminal.
Patent JP-H0228143-A (JP)
Title: Amide compound, production thereof and inhibitor of glutamic acid receptor
Inventor: NAKAJIMA TERUMI
IPC: C07C231/02
Filed: 1989-04-26
Abstract: NEW MATERIAL:A compound expressed by formula I or salt of said compound (R is H or acyl; m is 1-3; n is 1-4; p is 1 or 2; q is 1-6; x is 2-6; y is 1-3; with a proviso that formula VI does not show formula VII or formula VIII for formula IV is equal to formula V, n=1, p=1, q=5 and R is H). EXAMPLE:18-[N-(N-3,4-dihydroxyphenylacetyl)asparaginyl]amino-4,9,13-tr iaza-12- oxo-1-aminooctadecane triacetate. USE:Medicine. Inhibitor to receptor of glutamic acid. Useful for elucidation of cerebral nerve disease about mechanism of memory participated by glutamic acid, especially available to prevention and remedy of aftereffect of human cerebral hemorrhage. PREPARATION:For instance, carboxylic acid, salt of the acid or reactive derivative of the acid expressed by formula II is reacted with a compound expressed by formula III or salt of the compound (OH, imino or amino group may be protected), protecting group is eliminated, as necessary, to afford a compound expressed by formula I.
Patent JP-H04317963-A (JP)
Title: Bobbin transfer device
Inventor: MUTO TADASHI
IPC: B65H67/06
Filed: 1991-04-12
Abstract: PURPOSE:To automate the bobbin transferring operation in the process of packaging a bobbin which was taken up by a winder, etc., in a fiber manufacturing factory, and enhance therein the processing ability and also improve the working conditions. CONSTITUTION:A plurality of bobbins are transferred at one time onto a specified pallet by a transferring device according to the present invention, which is equipped with a gripping mechanism wherein a plurality of bands 7 are installed in line each consisting of a chuck 5 to grasp bobbin and a retainer part 6 to retain the chuck 5 with movability up and down. A driving mechanism is furnished to move this gripping mechanism fore and aft, left and right, and in the vertical direction. The retainer part 6 is provided with an upper detention part 6B and lower detention part 6C for restraining the vertical motion of the chuck 5. The level of the lower detention part 6C shall differ from detainer part 6 to detainer part.
Patent JP-H0410349-A (JP)
Title: X-ray detector
Inventor: OGATA KIYOSHI
IPC: H01J47/08
Filed: 1990-04-26
Abstract: PURPOSE:To enhance X-ray detection efficiency by arbitrarily setting a pressure of operating gas of an X-ray detector by means of a regulating mechanism. CONSTITUTION:Operating gas incorporating, in a predetermined ratio, respective gas components from a plurality of gas bombs 22 with pressure reducing valves by means of a gas mixer 21 is introduced in an X-ray detector 2 via a pipe 31, to be exhausted through another pipe 32 by means of a rotary pump 20. A pressure of the operating gas is controlled by a pressure regulator 18 comprising a vacuum gauge, a variable leak valve and a controller. The pressure regulator 18 PID(proportional plus integral plus derivative)-controls the opening/closing of the variable leak valve of the pressure regulator 18 in accordance with a difference between a set pressure value and a measured pressure, to regulate conductance with respect to the operating gas, to thus supply the operating gas into an X-ray detector 2 while keeping it at a predetermined gas pressure. Therefore, setting of the pressure of the operating gas enables measuring accuracy of the X-ray detector 2 to be enhanced.
Patent JP-S601742-A (JP)
Title: Field emission type electron gun
Inventor: OOSHIMA CHIYUUHEI
IPC: H01J37/073
Filed: 1983-06-17
Abstract: PURPOSE:To highly stabilize emission current by forming the shape of a first anode into a trumpet-shaped plate body with a protruded central hole. CONSTITUTION:A first anode 2 is made of a trumpet-shaped plate body with a protruded central hole. Filaments 4 made of such as tungusten and tantalum are also operated as the gas emission filament of the first anode 2. In addition, this electron gun consists of a cathode 1, a second anode 3, a vacuum container 5, the heating AC power supply 6 of the filaments 4, a power supply 7 for electron bombardment, and a power supply 8 between the first anode 2 and the filaments 4 at electron emission. As a result, since the shape of the first anode 2 is formed into a trumpet-shaped plate body with the protruded center hole, a gap is generated between the first anode and the filaments. Consequently, the filaments can easily be provided in symmetrical proximity to the first anode instead of being made to touch them. Furthermore, when positive potential is applied between the first anode and the filaments, an ion emitted through the gap can suitably be returned to the first anode side.
Patent JP-S5634185-A (JP)
Title: Memory circuit
Inventor: SUZUKI TOSHIMOTO
IPC: G11C7/12
Filed: 1979-08-27
Abstract: PURPOSE:To simplify the sense circuit, by reducing the power consumption by precharge, by discriminating the memory information of cell with the potential state through the precharge to one data line. CONSTITUTION:The cell 7 is connected to the data lines 5, 6 and the address line 10, the lines 5, 6 are connected to the sense circuit 2 and the link circuit 11, and address is fed to the line 10 from the address decoder circuit 9. At the readout of memory information of the cell 7, when the signal PG is fed to the precharge line 4, the line 6 is at VDD level and the data output line 1 is at low level. When the memory information of the cell 7 is at ''1'', the line 6 is not discharged, but holds the VDD level, and the line 1 remains at low level. Thus, the readout of memory information can be made by precharging one data line.
Patent JP-S603046-A (JP)
Title: Storage control system
Inventor: KURIHARA KEN
IPC: G06F12/16
Filed: 1983-06-17
Abstract: PURPOSE:To generate an ECC (error detection and correction) code in a short time at partial writing by using an ECC code regarding the difference in exclusive OR between original read data and merged data, and an ECC code regarding the original read data. CONSTITUTION:An ECC code generating circuit 170 generates the ECC code regarding write data. When partial writing is performed, the write data is inputted to storage modules 40a-40i and the write data is read out of the storage modules 40-40i to output the result of exclusive OR with the read data. This exclusive OR result and the ECC code from the ECC code generating circuit 170 are inputted to an error detecting circuit 60, which calculates exclusive OR to detect and correct an error. An ECC code generating circuit 70 obtains the ECC code regarding partial writing data from ECC data on a partial written part of the exclusive OR between the write data and read data and the ECC code regarding the read data.
Patent JP-S5635773-A (JP)
Title: Plural stage etching method for metal surface
Inventor: YAMAGUCHI TAKASHI
IPC: C23F1/00
Filed: 1979-08-29
Abstract: PURPOSE: To perform plural stage etching with high efficiency by masking a surface of a metallic material with two or more kinds of paint and carrying out two stage etching and successive removal of the masking paint to form an etched surface.  
     CONSTITUTION: Cap-shaped lid 1 to be treated is subjected to primary screen printing with colored masking ink 2, and a mask of a striped pattern is formed on the whole surface of lid 1 with colored masking ink 3 different from ink 2 in color. After baking masked lid 1 to fix the ink, primary etching is carried out, and surface parts corresponding to masking paint-free metal surface parts 1c are etched 5. Next, film 3 is removed by treatment with solvent to expose metal surface parts 6, and secondary etching is carried out. Anodic oxidation, sealing and other treatments are then carried out, and film 2 is removed by dissolution to obtain a finished product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6010192-A (JP)
Inventor: ERUNSUTO PIISHIYU
IPC: G01T1/11
Filed: 1983-06-17
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-H11307675-A (JP)
Title: Resin-encapsulate semiconductor device and its manufacture
Inventor: YAMAGUCHI YUKIO
IPC: H01L23/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a very thin resin-encapsulated semiconductor device and a manufacturing method thereof. SOLUTION: A resin-encapsulated semiconductor device is equipped with a lead frame consisting of signal connection leads 12, a die pad 13, and suspension leads. A semiconductor chip 15 is bonded to the die pad 13 with an adhesive agent, the electrode pads of the semiconductor chip 15 are electrically connected to the signal connection leads 12 with metal fine wires 16, and these members are encapsulated in a encapsulating resin 17. The surfaces of the signal connection leads 12 and the die pad 13 are subjected to half-etching or the like, and an inner square 12a is provided to the signal connection leads 12 respectively. The outer top side and underside of the signal connection lead 12 are exposed through the encapsulating resin 17.  All the resin-encapsulated semiconductor device is equal to the signal connection lead 12 in thickness, so that the semiconductor device becomes extremely thin.
Patent JP-S5813505-A (JP)
Title: Herbicidal composition
Inventor: YOSHIKAWA NOBUYUKI
IPC: A01N39/02
Filed: 1981-07-15
Abstract: PURPOSE:A herbicidal composition, containing 2-(beta-naphthoxy)propionanilide and another specific compound as active constituents, and capable of exhibiting improved herbicidal effect on various weeds for a long term without toxicity to paddy rices and various crops in a small amount of the chemical. CONSTITUTION:A herbicidal composition containing N-(alpha,alpha-dimehyl-p-chlorobenzyl)-O-chlorophenylacetamide, having a high effect on barnyard grass, annual and perennial weeds in the initial period of growth, and expressed by the formula and 2-(beta-naphthoxy)propionanilide capable of exhibiting high herbicidal effects on annual and perennial weeds except the barnyard grass in the initial period of growth at a weight ratio between the former and the latter of 1:(0.1- 10) as active constitutents. The resultant mixture is mixed with various carriers or assistants, and formulated into a dosage form of a wettable powder, emulsion, powder or granule, and applied to soil in paddy fields or plowed fields to control completely all of the annual and perennial weeds in the period of nongermination to a somewhat advanced growth.
Patent JP-H02296604-A (JP)
Title: Boxing apparatus
Inventor: KAWAHARA KAZUYA
IPC: B65B35/50
Filed: 1989-04-28
Abstract: PURPOSE:To stably box thin bars being in alignment without applying a direct pressing force and under no-load condition by automatically moving down the magnetized bars horizontally stretched in alignment by a magnetic field, with magnetically sliding front ends of the bars at the inner face of a storing cylinder. CONSTITUTION:Lead wires 5 are dropped from the upper opening 1a of a storing cylinder 1 and magnetically sticked to the side wall 1b of the storing cylinder 1 by an electro-magnet 2 to be horizontally stretched. When an appropriate quantity of the bars is contained, the lead wires 5 are stopped dropping and then the electromagnet 2 is actuated to move downward and all of the lead wires 5 within the storing cylinder 1 are moved down to be boxed into a container case 3.
Patent JP-S59500-A (JP)
Inventor: TAKASU MOTOYUKI
IPC: E21D11/40
Filed: 1982-06-25
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-S5335582-A (JP)
Title: Peak position detecting circuit of signal wave form
Inventor: NAKASHIMA HIROSHI
IPC: G01R19/04
Filed: 1976-09-14
Abstract: PURPOSE: To remove the influence of noise, by counting the time with clock pulse until power is put out against the peak of maximum value of wave height and averaging the several scanning of counting value of clock pulse, corresponding to the above time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05305242-A (JP)
Title: Catalyst for purifying exhaust gas of car
Inventor: SATOU HIRONORI
IPC: B01J23/78
Filed: 1992-04-28
Abstract: PURPOSE:To prevent the lowering of catalytic capacity caused by the release of the coating layer on metal foil by a method wherein the first coating layer provided only to the part exposed to high temp. of a metal honeycomb carrier is constituted of a specific alumina layer or a thick alumina layer and an alumina layer containing a specific catalyst component is applied to the carrier on which the coating layer is formed. CONSTITUTION:A catalyst for purifying exhaust gas of a car is a metal honeycomb carrier catalyst and the first coating layer being in contact with the base material of a metal honeycomb carrier 1 only at the part 2 exposed to high temp. thereof is constituted of an alumina layer containing alkali metal and/or alkaline earth metal or a thick alumina layer containing the same metal. Further, an alumina layer containing at least one kind of a catalyst component selected from platinum, palladium, rhodium, cerium, lanthanum, zirconium, nickel, iron and barrium is applied to the carrier having the coating layer formed thereon.
Patent JP-H09294645-A (JP)
Title: Chair
Inventor: NITTAMI ATSUSHI
IPC: A47C1/023
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To smoothly slide a seat plate forward and rearward by arranging spring means energizing the seat plate to an advance state to the places along the rear surfaces of both left and right side parts of a seat plate so as to extend and contract in a before and behind direction. SOLUTION: Movable wooden support frames 10 extending forward and rearward in the close contact state with the side surface of a fixed support frame 8 is fixed to the rear surfaces of both left and right side parts of a seat plate 3 and left and right fixed support frames 8 are integrally connected by a pair of front and rear connection levers 11 and front and rear longitudinal rails 12 are laid to the outside surfaces of the movable frames 10 in a protruding state and the long grooves 13 in which the front and rear rails 12 are fitted in a freely slidable manner are formed to the inside surface of fixed support frame 8 and the pins 18 extending into the cover 17 are respectively arranged in a protruding state through the notch groove 15 of the movable support frames 10 and a tensile spring 19 is fitted between the pins 18 and the cover 17 so as to extend and contract forward and  rearward. Therefore, the seat plate 13 can be smoothly slid forward and rearward.
Patent JP-S62268848-A (JP)
Inventor: SHIMIZU OSAMU
IPC: D03D47/32
Filed: 1986-05-15
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-2000297792-A (JP)
Title: Centrifugal blower
Inventor: NIIZAKI KOJI
IPC: F04D25/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower reducing the cost and lightly and rotationally moving a fan casing in changing the direction of a discharge port. SOLUTION: A fan casing 7 is provided so as to variably change the direction of the discharge port of a fan casing base 10 into a plurality stages, a support hole 11 having a diameter larger than the axis hole 9 is provided in a counter suction side sideboard 8 of the fan casing 7, a plurality of support bolts 12 are provided in the fan casing base 10 in such a state as bringing into an internal contact with the support hole 11, and the fan casing 7 is rotationally supported in changing the direction of the fan casing 7 so that a centrifugal blower lightly and rotationally moving the fan casing 7 in changing the direction of the discharge port at low cost.