baber/WOPTO huggingface dataset:
Patent JP-S54142722-A (JP)
Title: Running board and handrail mounting device for tank lorry
Inventor: HENMI TAKEO
IPC: B60P3/22
Filed: 1978-04-27
Abstract: PURPOSE:To enable an easy installation of both a running board and a handrail or either of them at a tank proper as the need arises, without giving any influence to the tank proper after a tank lorry has been manufactured. CONSTITUTION:A tank lorry is equipped with a body frame 2 on which a tank 1 is mounted. On a upper surface of the tank 1 are located a side frame 3 and a protection frame 4 which absorbs the shock given to the tank 1 in the case of the tank lorry overturning. Brackets 5 are located longitudinally at intervals by being welded at a side of the aforesaid protection frame 4. A upper surface of the bracket 5 shall be flat to form a mounting surface 6, and a fitting perforation, by the use of which the running board B is fitted, is bored at a mounting surface 6. A concave part 8, in which a handrail R is hooked, is made at the outside of the bracket 5. This causes the running board B and the handrail R to be simply located as occassion demands.
Patent JP-S54141302-A (JP)
Title: Spraying method for water at blow out of blast furnace
Inventor: MIYAMOTO TAKEHIKO
IPC: C21B7/00
Filed: 1978-04-27
Abstract: PURPOSE: To carry out spraying in blow out of a blast furnace without damaging furnace wall refractories, by installing multi-stage water-spraying nozzles arranged radially with the spreading angles of the water-spraying nozzles limited.  
     CONSTITUTION: At the throat of a blast furnace 1 are installed plural water-spraying pipes 2 in the direction of furnace diameter. Vertical nozzles 3 are attached downward at the top ends of the water-spraying pipes 2. The nozzles are arranged in multi-stages on the water spraying pipes installed in  the direction of the furnace axis at set positions apart radially from the furnace axis. The spreading angles are limited to 45° or less. Hereby blow out is performed suitably without practical touch of water sprayed from nozzles upon the furnace wall refractories. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52132874-A (JP)
Title: Electronic timepiece
Inventor: KUME KAZUNARI
IPC: G04B33/00
Filed: 1976-04-30
Abstract: PURPOSE: To provide an electronic timepiece, in which pulse motor is used for electric-mechanical converting means, and the pulse motor is supported by a flat support plate, that also serves as timepiece plate, whereby number of component parts can be reduced, and at the same time, timepiece can be made compact and thin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02227252-A (JP)
Title: Film for forming green sheet and manufacture of the green sheet
Inventor: HATTORI SHOICHI
IPC: B32B17/04
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a film for molding a green sheet which has heat resistance at the time of passing through a drying furnace and is made easily peelable in a state that no crack occurs in the formed green sheet by composing it of a first film for placing a slurrylike green sheet forming material on, and a second film adhered to the first film through an adhesive layer and having a larger thickness than that of the first film. CONSTITUTION:A film for forming a green sheet has a 3-layer structure composed of a first film 11 which is thin of about 38mum, and a second film 13 which is adhered to the first film through an adhesive layer 12 and is thick of about 100mum. Since the film of the structure is entirely thick, even if it is passed through a drying furnace 6, it is not deformed by the heating temperature in the furnace. After a slurrylike green sheet forming material is placed on the film 11 of the film of the structure and passed through the furnace, the layer 12 is peeled from the thick film 13 to remove the film 11 and the green sheet formed to be dried thereon. Since the film 11 is thin, stress applied on the green sheet is small, and no crack occurs in the green sheet.
Patent JP-H01260702-A (JP)
Title: Automobile headlight reflector which looks down or can be made to look down
Inventor: UORUFUGANGU BUNZE
IPC: F21V14/04
Filed: 1989-02-28
Abstract: PURPOSE: To enable the desirable distribution of light without using a light regulating plate for light regulation by forming a reflecting surface of an asymmetrical corner part, an upper area and a lower area. CONSTITUTION: A device is formed of an asymmetrical corner plate part or a sector part 1, a reflecting mirror upper area 2, a reflecting mirror lower area, and a moving area or an inverted sector part 4. The asymmetrical corner part 1 and the transfer area 4, and the reflecting mirror upper area 2 and the reflecting mirror lower area 3 are arranged opposite to each other. A central part of each area 1 or 4 is provided with a clearance or an opening 5 for insertion of an ordinary incandescent lamp with incandescent filament.  In this case, the reflecting surface is formed so as to enable the desirable light distribution without using a light regulating plate for light regulation, and a degree of expansion of a surface of the asymmetrical corner part 1 of the reflecting surface is formed so that each light source image reflected at a desirable point of the reflecting surface is formed at the same point just close to the predetermined boundary G. With this structure, a desirable light distribution can be performed without using a light regulating plate and a shielding plate.
Patent JP-S62275331-A (JP)
Title: Optical recording and reproducing device
Inventor: UEDA NAOKI
IPC: G11B7/135
Filed: 1986-03-07
Abstract: PURPOSE:To sheet out stray light to eliminate malfunctions due to stray light by making the surface on the other side of an optical separator convex and at the same time providing an optical attenuation means in the part of a housing set opposite to said side face of the optical separator. CONSTITUTION:It is supposed that the partial light A of the light S received from a semiconductor laser 10 is reflected by a spectral face 21D of a half-prism 21 as shown by the dotted lines. Thus the light A is condenced on a face 21E of the other side of the prism 21 and led outside a housing 3 through a small hole 22 of the housing 3. Therefore the light A is never turned into the stray light. Furthermore it is also possible to prevent the light A from reaching the prism 21 again by changing the traveling direction of the light A by means of a mirror, etc. Here the setting angle of the mirror must be controlled so that the prism 21 does not exist on the optical axis of the mirror. For this purpose, an optical attenuation means is formed with a mirror, etc.
Patent JP-H07233867-A (JP)
Title: Speed change controller for automatic transmission
Inventor: KANBARA HIDETOSHI
IPC: F16H61/04
Filed: 1994-02-22
Abstract: PURPOSE:To lighten the shock in speed change by carrying out the selection from other speed change stage to the speed change stage having the small partially charged torque of a frictional element through the passing through the speed change stage having the large partially charged torque of the frictional element. CONSTITUTION:In the region where the schedule-down from the fourth speed to the third speed is performed because of the reduction of car speed, a 3-4 clutch 43 is tightened by a control unit, and in the state where a coast clutch 42 is released, a 2-4 brake 45 is released. Accordingly, the engine brake operation is averted, and shift-down is performed smoothly. Afterwards, the selection to the state where the coast clutch 42 is tightened is performed, and the second speed where the clutch 42 is tightened is obtained. After the lapse of the set time T, the servorelease pressure and the 3-4 clutch pressure are supplied, keeping the coast clutch 42 in the tightened state, and the selection to the third speed in speed change is performed, and further, the servoapplication pressure is supplied, and the selection to the third speed in the stationary case is performed.
Patent JP-S62206618-A (JP)
Title: Logic circuit
Inventor: TAKAHASHI MASANOBU
IPC: H03K19/00
Filed: 1986-03-07
Abstract: PURPOSE:To detect a bus conflict state caused by a circuit trouble by checking the logic value of the group of bus driver control signals and counting the number of signal lines that output signals to a bus. CONSTITUTION:The bus drivers 1-3 output bus input signals 14-16 to a bus line 10 when the bus driver control signals 11-13 are set at '1' and are set under the high impedance state when the signals 11-13 are set at '0' respectively. Then the signals 11-13 are counted logically by a logic value counter circuit 7. The circuit 7 outputs '0' in case just a single piece of the control signal is set at '1' and then outputs '1' when 0 or >=2 pieces of the control signal are set at '1' respectively. A flip-flop 8 serves as an error indicator that decides a normal state when the output of the circuit 7 is equal to '0' and a faulty state when the output of the circuit 7 is equal to '1' respectively.
Patent JP-S58165725-A (JP)
Inventor: SHIMO KATSUMI
IPC: A01K73/06
Filed: 1982-03-27
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-H09243450-A (JP)
Title: Light transmission type infrared-detecting element
Inventor: SANO MASAHIKO
IPC: G01J5/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To increase a resistance value of an element and improve sensitivity without damaging an average life of an excessively small number of carriers, by forming a semiconductor crystal between a plus electrode and a ground electrode so that the semiconductor crystal is wide at the side of the plus electrode and narrow at the side of the ground electrode. SOLUTION: An outside shape of a semiconductor crystal 1 is tapered straight or curvedly from a plus electrode 5 to a ground electrode 6. An infrared- detecting part 9 is made smaller in area than the crystal 1, and a distance between an opening end and a crystal side wall is preferably made nearly equal to a thnickrness of an element. In the thus constituted detecting element, an excessively small number of carriers generated inside the crystal 1 because of infrared rays entering from the detecting part 9 are drifted to a direction of the electrode 6 by a bias current. As a result, a resistance does not change at an area between the detecting part 9 and the electrode 5 because there is no change in density of the carriers.  Meanwhile, an electric resistance is increased by the drifted carriers at an area between the detecting part 9 and the electrode 6 and the amount of the resistance change is increased, thereby to improve sensitivity.
Patent JP-H02231270-A (JP)
Title: Front wheel steering device for four-wheel steered vehicle
Inventor: TAKAHASHI TOKUJI
IPC: B62D7/14
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the reaction force from exerting to a steering wheel and obtain the natural steering feeling by temporarily operating a servovalve on the start of a steering angle ratio control mechanism and pressing a piston in the same direction to the driving direction of the cylinder of a hydraulic actuator. CONSTITUTION:A front wheel steering mechanism A for driving a tie rod 10 in the axial direction by the operation of a steering wheel 2 and a boosting mechanism B in which a piton 13 joined with the tie rod 10 is fitted into a cylinder 14 are provided. Further, the whole of the front wheel driving mechanism A is driven in the axial direction of the tie rod 10. A steering angle ratio control mechanism C in which a pinion 18 on the rotary shaft of a steering angle controlling motor 17 is meshed with the rack 16a of a cylinder 16 formed integrally with the cylinder 14 and a reaction force eliminating mechanism D in which the pressurized oil in an accumulator 25 is supplied through a servovalve 22 into one of the edge chambers of the cylinder 16 which are partitioned by a piston 15 are provided. When the steering angle ratio control mechanism C is started, the seevovalve 22 is temporarily operated, and the piston 15 is pressed in the same direction to the driving direction of the cylinder 16.
Patent JP-S60197519-A (JP)
Title: Method of separating object from conveying medium and device thereof
Inventor: YAMASHITA YOSHIKAZU
IPC: B65G47/91
Filed: 1984-03-17
Abstract: PURPOSE:To prevent contamination of pins and to enable reliable separation of objects, by a method wherein, when objects are separated from a medium, to which electronic parts are sticked, a needle-shaped member with staged rodform part is pierced into the medium from its back when the medium is moved to a given position, and this causes separation of the part. CONSTITUTION:With a block 7 raised, a lower sheet 2 and adhesive 3 are torn by a tapered part 13. Subsequently, with a staged rodform part 14 raised, the lower sheet 2 and the adhesive 3 are further torn, and are tucked up. This forms a wide clearance 15, prevents lowering of the adhesive togetherwith the block when the block 7 is lowered, causes the part 5 to be separated in an stable altitude, and prevents the adhesive from becoming turbid.
Patent JP-H10186340-A (JP)
Title: Manufacture of liquid crystal panel frame and manufacture of liquid crystal panel body
Inventor: MINATO TAKAO
IPC: G02F1/141
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a liq. crystal panel structure excellent in earthquake resistance and impact resistance is formed, and orientation defects of liq. crystal molecules and tree-shaped orientation defects, which are derived by the permeation process of the liq. crystal inside the panel structure and the volumetric contraction of the liq. crystal, are completely removed. SOLUTION: Plural straight-lined partition members 8 are formed on either one of substrates 2, 3, oriented films 7, 9 are formed on the substrates 2, 3, the oriented films 7, 9 are subjected to rubbing treatment, the substrates 2, 3 are superimposed each other so that the partition members 8 are extended approximately in parallel with the rubbing direction, and the substrates 2, 3 are bonded together by heating the partition members 8 to form plural rectilinear spaces R in a hermetically sealed state. Preferably ferroelectric liq. crystal or antiferroelecric liq. crystal is encapsulated in these straight spaces R. Respective partition members 8 are bonded to opposit substrates to form the hermetically sealed straight spaces R.
Patent JP-H01223830-A (JP)
Title: Feeding branch switching method for submarine cable and its feeding switch circuit
Inventor: KAWADA OSAMU
IPC: H04B3/44
Filed: 1988-03-02
Abstract: PURPOSE:To ensure the communication with simple procedure by controlling a switching relay by a detection output of a detection galvanometer, connecting a feeder of a main transmission line to a submarine ground wire through the switching relay and the detection galvanometer and holding the connection state by the detection output of the detection galvanometer. CONSTITUTION:A feeder 4c of a branch transmission line is divided at a connecting point Db into two paths inserted respectively with diodes 24, 25 in directions with different feeding enable directions in a submarine branch device 11. Another path is connected to the submarine ground wire 5 by a connecting point G and the other path is connected to the submarine ground wire 5 via a detection galvanometer 21. The connecting point Da of feeders 4a, 4b of the main transmission line is connected to the submarine ground wire 5 via a detection galvanometer 22 for holding the switching relay 23. The switching relay 23 is closed when a current flows to one or both of the detection galvanometer 21 and the holding galvanometer 22 and released in other state. Thus, even if a fault takes place, the communication disable section is kept only to a faulty section.
Patent JP-H11246949-A (JP)
Title: High speed steel series sintered alloy excellent in cracking resistance and roll for rolling using it
Inventor: HORIUCHI MITSUYOSHI
IPC: C22C38/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To particularly increase the toughness of an alloy, to improve its cracking resistance and to apply it to a roll for hot sheet rolling. SOLUTION: In this alloy, in the case destruction occurs by a test method in accordance with ASTM E399, the roughness (Rmax) of the ruptured face is regulated to 50 to 200 μm. This alloy can be applied to a roll for hot sheet rolling. Concretely, the roll is composed of a composite sleeve 1 consisting of an external layer 11 and an internal layer 12 and an axial material 2, the materials of the internal layer 12 and the axial material 2 are composed of a cast steel or the like, and this allay is applied to the external layer 11. The compsn. of the alloy is preferably composed of, by weight, 1 to 4% C, 0.2 to 3% Si, 0.1 to 1.5% Mn, 2 to 14% Cr, <=9% Mo, 3 to 15% V, <=20% W, and the balance substantially Fe and ineviatable impurities.
Patent JP-H01223853-A (JP)
Title: Automatic fault information collection system
Inventor: BAN TAKAYUKI
IPC: H04L69/40
Filed: 1988-03-03
Abstract: PURPOSE:To collect fault information without missing by storing fault information into a fault information storage table when a communication fault notice is received from a communication control means in the occurrence of a communication fault. CONSTITUTION:A fault information storage means 108 of a host computer 103 receives a communication fault notice from a communication control means 105 in the occurrence of a communication fault, stores its fault information to a fault information storage area 106 of a fault information storage table 111 to manage the fault information. Moreover, the means 108 publishes the output request of fault information based on the request of communication control means 105 and termination information of a table management area 107. A fault information edit output means 109 receives the output request of a fault information storage means 108 to read and edit the content of the fault information storage area 106, the result is given to a means 110 displaying it as a fault information list and displayed. Thus, a communication fault is reproduced, the fault information is adopted automatically without collecting line trace information and the fault information is collected without missing if a communication fault not usually occurred takes place.
Patent JP-H10244565-A (JP)
Title: Plastic molding machine
Inventor: MOCHIZUKI ZENICHI
IPC: B29C45/62
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance the abrasion resistance of the slide surface of a cylinder and a screw in a plastic molding machine. SOLUTION: The cylinder of a plastic molding machine is produced from a magnetic material and provided with a line-of-magnetic-force generation means 5 such as a permanent magnet. The flux density of the line of magnetic force generated from the line-of-magnetic-force generation means 5 is set so as to become 5-100 millitesla on the inner peripheral surface 2a of the cylinder. By this constitution, oxygen in air is efficiently adsorbed on the inner peripheral surface 2a of the cylinder by the magnetic force generated by the line-of- magnetic-force generation means 5 and an oxide coating film is formed on the inner peripheral surface 2a of the cylinder and, therefore, the abrasion resistance to the slide with a screw can be enhanced to a large extent.
Patent JP-H05245957-A (JP)
Title: Apparatus for cutting work
Inventor: YAMAMURA YOSHINOBU
IPC: B31C3/00
Filed: 1992-03-09
Abstract: PURPOSE:To shorten a processing time in the molding and cutting of a long work and to cut the work at an optimum position. CONSTITUTION:In a processing apparatus for molding a long work W to cut the same, a table 3 movable in the feed direction of the work W is arranged and a slide frame 6 movable in the direction opposite to the feed direction of the work is arranged on the upper surface of the table 3. A plurality of cutters 7, 7,... for cutting the work W are arranged on the slide frame 6. The slide frame 6 is moved in the opposite direction while the table 3 is moved at the same speed as the work W in the same direction as the work W and stopped with respect to the table 3 when the cutters 7, 7,... reach a predetermined cutting position and the cutters 7, 7,... are moved at the same speed as the work W to cut the work W. By this constitution, the work W is cut at a proper position.
Patent JP-S53135256-A (JP)
Title: Manufacture of plate cathode
Inventor: TSUJIKAWA KENICHI
IPC: H01J9/04
Filed: 1977-04-28
Abstract: PURPOSE: To realize a welding method of manufacturing a cathode, whose flantness is excellent, without peeling of the cathode plate through the subtle combination between resistance welding and laser welding to the degree that the cathode plate does not deform. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55142414-A (JP)
Title: Magnetic recording medium
Inventor: KARASHIMA KAZUTO
IPC: C09D5/23
Filed: 1979-04-23
Abstract: PURPOSE: To improve the durability of magnetic recording media, by providing the protecting layer taking vinyl chloride-vinylpropionic acid copolymer and epoxy resin as major components on the surface of magnetic layer.  
     CONSTITUTION: On the mold release layer 2 formed on the film 1 such as polyester, the protecting layer paint where vinyl chloride-vinylpropionic acid copolymer and epoxy resin of low molecular weight are mixed with a given amount and polyamide is added as required, is coated and the protecting layer 3 is formed after drying. The magnetic layer 4 is formed on the protecting layer 3 to be copying magnetic sheet, and the magnetic layer 4 is laminated on the board 5 of polyvinyl chloride so that it is contact with the board 5, and after depression, the film 1 is peeled. Thus, the adhesiveness of the protecting layer 3 and the magnetic layer 4 is made excellent, and the magnetic recording media without flaw on the protecting layer 3 and durable for a long time can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59188243-A (JP)
Title: Tone signal repeating system
Inventor: NOZAWA HIROSHI
IPC: H04B1/40
Filed: 1984-03-16
Abstract: PURPOSE:To shorten the transmission time of a tone signal, to reduce repeating delay, and to reduce the capacity of a temporary storaging circuit for the tone signal by transmitting the tone signal intermittently. CONSTITUTION:A signal transmission button packaged in a control part 160 is pressed to allow an oscillator 15 to operate intermittently. The sent signal is received by the receiver 151' in a repeating device 12 and its low frequency component (tone signal F1) is detected by a detecting circuit 153'. A control part 163 cuts off the output of the detecting circuit 153' in response to the detection, and then operates tone signal oscillators 158' and 161 at the same time a specific time later. Tone signals F1 and F2 from those oscillators 158' and 161 are sent out of the repeating device 12 through a modulator 162, and multipliers 155' and 154' together with a circuit signal (frequency f1).
Patent JP-S63217064-A (JP)
Inventor: MURAKAMI HATSUICHI
IPC: E04G5/08
Filed: 1987-03-05
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-S51127034-A (JP)
Title: Process for preparation of aromatic carboxylic acids
Inventor: TERANISHI KIYOSHI
IPC: B01J23/00
Filed: 1975-04-28
Abstract: PURPOSE: Aromatic carboxylic acids are prepared with reducing the oxidative destruction of the lower aliphatic carboxylic acid solvent by the liquid-phase oxidation of an alkylaromatic compound in the presence of the oxidation catalyst and particular metal compounds. 
     COPYRIGHT: (C)1976,JPO&Japio