baber/WOPTO huggingface dataset:
Patent JP-H0852540-A (JP)
Title: Belt-type continuous casting apparatus
Inventor: YONEDA JUNKICHI
IPC: B22D11/06
Filed: 1995-03-30
Abstract: PURPOSE:To provide a cast slab supporting device which can precisely keep the thickness of cast slab just below a water-cooling mold part in a belt-type continuous casting apparatus. CONSTITUTION:In the belt-type continuous casting apparatus, the water-cooling mold part 51 composed of one pair of belts 52 wound on plural pulleys 53 and rotated as endless and one pair of side dams interposed with both end parts of the belts 52 is provided. Water-pressure boxes 1 constituted by arranging a recessed part 3 on the surface faced to the cast slab 50, cooling water holes 2 bored on this recessed part 3 and a guide plate 4 partitioning this recessed part 3 in the width direction of the cast slab 50 to each, are arranged at just below this water-cooling mold part 51 while forming a gap (g) between the cast slab 50 and this box. By this method, the thickness of non-solidified cast slab can be kept to uniform.
Patent JP-S52156555-A (JP)
Title: Production of organic resin insulated wiring
Inventor: KATOU TOKIO
IPC: H01L23/522
Filed: 1976-06-23
Abstract: PURPOSE:To obtain sharp and fine through-holes by interposing a porous Al2 O3 film between the polyimide resin layer to be formed with through-holes and an Al wiring layer and performing etching in that state.
Patent JP-H07276836-A (JP)
Title: Overcoat apparatus
Inventor: SAITO JUNICHI
IPC: B42D15/10
Filed: 1994-04-12
Abstract: PURPOSE:To apply an overcoat treatment to a card made of a resin without causing the curving of the card caused by thermal transfer by arranging a secondary heating mechanism to an overcoat apparatus thermally transferring a resin membrane to the single surface of the card. CONSTITUTION:An overcoat film 8 is held between a thermal transfer platen roller 3 and a heating transfer heat roller 1 and, when a resin card 9 is passed through the nip between both rollers 1, 3, the overcoat layer applied to the surface of the overcoat film is transferred to the resin card 9. A secondary heating roller 5 is heated to indicated temp. by a secondary heater 6, a temp. sensor and a temp. regulator. A secondary heating platen roller 7 is pressed to the secondary heating roller 5 by a means such as a spring, a wt., air pressure or electromagnetic pressure and a secondary heating part 11 is constituted of these parts. When the resin card 9 is passed through the secondary heating part 11, the surface on the side opposite to the thermal transfer surface thereof is heated and the curving caused in the resin card 9 by a thermal transfer part 10 is removed.
Patent JP-H02251186-A (JP)
Title: Laminated displacement element
Inventor: ITOU AKICHIKA
IPC: H01L41/09
Filed: 1989-03-24
Abstract: PURPOSE:To obtain a displacement element generating no breakdown by forming a plurality of grooves in the side face of a laminate at a specific angle while burying insulators in these grooves and shaping an external electrode so as to be crossed at right angles with the edge of an internal electrode, crossed at right angles with the grooves and brought into contact with the internal electrode. CONSTITUTION:A plurality of grooves 6 at pitches of 2dcostheta (d represents the laminating pitches of internal electrodes 2a, 2b) are bored to the side face of a laminate 5 at an angle of theta in the direction of the edges of the internal electrodes 2a, 2b, and insulating materials are buried into the grooves 6, thus forming an insulator 7. External electrodes 3a, 3b are formed so as to be crossed with a plurality of the grooves 6 and crossed at right angles with and brought into contact with the internal electrodes 2a, 2b. Pitches P with the external electrodes 3a, 3b are shown in (d/tantheta)m (where (m) represents a positive integer except 0). According to such constitution, the external electrodes 3a, 3b are connected electrically to the internal electrodes 2a, 2b respectively. Consequently, breakdown at the time of the application of voltage can be prevented.
Patent JP-S547883-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAMOSHITA MOTOTAKA
IPC: H01L21/8242
Filed: 1977-06-20
Abstract: PURPOSE: To establish a MIS device responding in high speed, by taking the depth of pn junction as approximately zero or near zero for use with the source and drain. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08267467-A (JP)
Title: Mold apparatus and molding method
Inventor: MATSUDA FUMITAKA
IPC: B29C33/44
Filed: 1995-03-30
Abstract: PURPOSE: To smoothly release a molded product having a plurality of undercut parts. CONSTITUTION: A fixed mold 25, a movable mold 33 and a block member 31 are supported in a mutually separable manner. When an attaching plate 23 retreats after a molded product 1 is produced by injection molding, at first, the block member 31 is separated from the movable mold 33 and an inclined inner pin 64 is laterally moved to be separated from a first undercut part 5. Subsequently, the movable mold 33 and the block member 31 are fixed by a stopper mechanism 51 and a lock mechanism 38 is detached to separate the fixed mold 25 and the movable mold 33. At this time, a slide piece 77 is laterally moved to be separated from a second undercut part 6. Next, an ejector pin 83 is allowed to advance to eject a molded product 1. Therefore, by one stroke operation allowing the attaching plate 23 to advance and retreat, the molded product 1 can be ejected to a predetermined position.
Patent JP-H07282861-A (JP)
Title: Air-metal hydride secondary battery
Inventor: SAKAI TETSUO
IPC: H01M4/38
Filed: 1994-04-12
Abstract: PURPOSE:To smooth a reaction by feeding an electrolyte to a hydrogen chamber at the time of charging and discharging, guiding hydrogen gas from the outside and discharging the electrolyte from the hydrogen chamber at the time of gas regeneration, and transmitting the hydrogen gas into hydrogen storage alloy electrodes for charging. CONSTITUTION:Gas diffusion electrodes serving as positive electrodes are used as air electrodes 1. An air electrode carrier 15 prevents the air electrodes 1 from being broken by the hydrogen gas transmitting hydrogen storage alloy MH electrodes 2 or the swelling of the MH electrodes 2 at the time of gas regeneration. The MH electrodes 2 serve as negative electrodes and have porosity allowing the penetration of hydrogen gas. A hydrogen chamber 7 is provided in contact with the MH electrodes 2, and the hydrogen chamber 7 has a guide port 3 for guiding the hydrogen gas at the time of gas regeneration. The hydrogen chamber 7 is filled with an electrolyte 6 at the time of discharging or electrochemical charging, the hydrogen gas is guided by pressure into the hydrogen chamber 7 and the electrolyte 6 is discharged from the hydrogen chamber 7 at the time of gas regeneration, and the hydrogen gas is penetrated through the MH electrodes 2 for charging at the same regenerating speed as that of electrochemical charging.
Patent JP-S5746879-A (JP)
Title: Molding device for helical gear
Inventor: FUJII GUNJI
IPC: B29C45/00
Filed: 1980-05-30
Abstract: PURPOSE: To provide the titled device capable of securing the dimensional accuracies of a key groove and the tooth profile by a method wherein a tooth part piece is rotatably supported at the outside peripheral part of a space between mated molds, the molds are opened after filling a resin into the mold, and the molded article is taken out by rotating the tooth part piece while releasing the molded article from the mold along a central shaft by an ejecting device.  
     CONSTITUTION: The tooth part piece 30 for molding helical teeth 10 is fitted to a lower frame 20 through a ball bearing 31, the central shaft 21 is projectedly fixed at the center of a lower mold 16, and a projection 34 for the key groove is provided. After injecting the resin via a resin pouring port 19, filling the resin in the mold cavity and opening the mold, the molded article 14 is lifted up by an ejecting rod 29 and it is released from the mold while eliminating the resistance depending on the helix angle by rotating the tooth part piece 30 in the direction for removal by the displacement amount of the helix angle. Accordingly, a helical gear 14 provided with a key groove 12 at a central circular hole 11 is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05216592-A (JP)
Title: Memory-device identifying method and remote memory system
Inventor: RANDARU KUREIGU SUWANBAAGU
IPC: G06F3/06
Filed: 1992-03-30
Abstract: PURPOSE: To provide a complete automation system for labeling and identifying a detachable remote storage device. CONSTITUTION: A host system issues a command for device identification, this device holds physical volume, and a connecting position is confirmed by the host. A host operating system confirms the exact correspondence and connecting position of a PVID(physical volume identification) from a data base, issues a command (op) code, and allows a display 20 to display desired device identification information. When the rearrangement of the device is detected following the latest update of the data base, the operating system revises the data base for indicating the present correspondence of the connecting position to the specific physical volume present at the position, and issues a command code for displaying the identification information related with the changed volume at the new connecting position on the display 20.  The display 20 is provided related with each drawer 12, and each is related with a corresponding DASD 14.
Patent JP-H08273737-A (JP)
Title: Electronic control unit integrated with hydraulic unit in anti-lock brake system
Inventor: TOIO MASAHIDE
IPC: B60T8/34
Filed: 1995-03-30
Abstract: PURPOSE: To provide an electronic control unit integrated with a hydraulic unit in an anti-lock brake system with high assembly accuracy of an electronic control unit. CONSTITUTION: An electronic control unit 1 and a hydraulic unit 2 are arranged. An electronic control part 6 within a case 5 of the electronic control unit 1 has a mounting printed board 16. The case 5 consists of an upper case 11 and a lower case 12. The upper case 11 has a connector connecting part 11b. A connector terminal unit 19 is screwed to the connector connecting part 11b of the upper case 11. The mounting printed board 16 is screwed to the upper case 11, and an electrically connecting box 42 constituting a motor driving circuit by connecting terminals on the connector terminal unit 9 side, the mounting printed board 16 side, and a motor 7 side each other are screwed. A solenoid connector connecting part 60 is locked to the upper case 11 with a locking part so as to stop coming out.
Patent JP-H07283827-A (JP)
Title: Polling schedule system
Inventor: ICHIHARA OMIO
IPC: H04L12/40
Filed: 1994-04-13
Abstract: PURPOSE:To prevent a polling interval from a primary station to secondary stations in operation from being prolonged than a prescribed time interval even when the number of the stopped secondary stations is increased. CONSTITUTION:At first, a primary station 1 makes polling from a secondary station 2 to a secondary station 6 and monitors the presence of reply from each secondary station to recognize whether or not each secondary station is in operation. When the primary station 1 makes polling again from the secondary station 2 to the secondary station 6 and no reply is detected from the secondary station 3, the primary station 1 makes succeeding polling to the secondary stations 2, 6 recognized to be once in operation and detects the reply of the secondary station 2 and then the secondary station 6 and then makes succeeding polling to the secondary station 4 according to the initial polling schedule. When the primary station detects no reply of the secondary stations 2, 6, the primary station makes polling to the secondary stations 2, 6 recognized once to be in operation and makes polling as the original schedule and then data are communicated between the primary station and each secondary station.
Patent JP-S57189565-A (JP)
Title: Chopper circuit
Inventor: IWAI RIYUUICHIROU
IPC: H02M3/155
Filed: 1981-05-15
Abstract: PURPOSE:To stabilize the output voltage of a chopper circuit by erroneously amplifying the difference between the second set voltage and the output voltage and a limiting the output voltage to the prescribed value by a limiter. CONSTITUTION:When a switching element 6 is ON, a coil 3 is energized, and when the element 6 is OFF, a capacitor 8 is charged. A detection signal detected by a resistor 2 is compared by a comparator 5 with the first set signal (limiter 10), thereby driving the element 6. The difference between the charging voltage of the capacitor 8 and the second set signal (power source 12) is amplified by an amplifier 11, and the maximum value of the output of the amplifier 11 is limited to the prescribed voltage by the limiter 10. In this manner, the charging voltage of the capacitor 8 can be controlled to the prescribed voltage.
Patent JP-S57189765-A (JP)
Title: Barrel processing method and device
Inventor: KOMEICHI SHIGEKI
IPC: B24B31/023
Filed: 1981-05-15
Abstract: PURPOSE:To have possibility of easily taking out the media and a work only by means of tilting of the barrel tank in a barrel processing device equipped with vertical barrel tank by making the drive of rotating bottom of the barrel tank by a drive motor located through a universal joint. CONSTITUTION:The rotating bottom 14 in a barrel tank 8 is driven by a DC motor 40 through a V-belt 48, a drive shaft 42 and a universal joint as coupling shaft 50, and grinding is performed by allowing the work and media in the barrel tank 8 to float together with a compound solution. To take out the work ground, the handle 56 is lifted and the barrel tank 8 is fallen till a maximum tilt angle thetaM. Because the rotational driving device 4 having a large mass is separated from the barrel tank 8 and because a balance weight 58 is installed so that the center of gravity of the rotary part approaches the center of rotation, the barrel tank 8 can be easily fallen. Accordingly, the work and media  contained in the tank can be taken out easily.
Patent JP-H09266422-A (JP)
Title: Automatic gain control circuit
Inventor: SHIINO HARUHIRO
IPC: H03G3/20
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To speedily and smoothly converge the level of an input signal on a target level. SOLUTION: This circuit is equipped with a gain control amplifier 11 which adjusts the level of an input signal, gain control means 13, 14, 15, 18, and 19 which control the gain of this amplifier 11, and a coefficient control circuit 20 which applies a variable coefficient to the gain control means to adjust follow-up characteristics as to the level variation of the input signal. As the coefficient, an initial value β(1) with fastest follow-up characteristics corresponding to a rise time and a convergence value β(n) with high stability corresponding to ordinary reception are set, and this coefficient is monotonously varied from the initial value β(1) and converted on the convergence value β(n) a certain time later. An operation time τ(i) is made longer and the coefficient value β(i) smaller with time.  Consequently, the level of the input signal is made to speedily follow up the target level in the beginning and then converged gently and smoothly thereafter.
Patent JP-H03274101-A (JP)
Title: Cutter
Inventor: MIHASHI MUNEYUKI
IPC: B23K26/08
Filed: 1990-03-23
Abstract: PURPOSE:To cut while accurately moving along a predetermined curve by simultaneously driving X- and Y-axis driving direction while concurrently controlling two motors driving a moving unit and a motor for rotatably driving an entire frame at speeds by a means of computer. CONSTITUTION:When a male thread rod is driven by a motor 12, a guide post 4 is moved together with female thread fittings in an X-axis direction to move a plate material held by clamping vices 8a, 8b attached to an elevation guide 6 of the post 4 in the X-axis direction. A slide guide 7 is slid on a guide beam 5, a male thread rod similar to the rod of the X-axis direction is installed in the beam 5 in a Y-axis direction, and one is driven by a motor 11. When a motor 35 is driven, a frame 30 and a frame base 34 rotates around a rotary shaft 43 to rotate at a center O1 near the cutter of a band saw 33 as a center. The X- and Y-axis driving mechanisms are simultaneously driven while concurrently controlling the at speeds by a computer.
Patent JP-S58193818-A (JP)
Title: Conveying roller
Inventor: TOI SHIGEO
IPC: B65G39/07
Filed: 1982-05-01
Abstract: PURPOSE:To reduce the electrified quantity of a conveyed web on a photographic material conveying roller, by coating the surface of the roller with a cloth treated with an anti-electrifying agent. CONSTITUTION:The surface of a roller 1 is coated with an anti-electrifying cloth 2 prepared by treating a cloth of cotton or the like, preferably of natural fibers, with an anti-electrifying agent such as sulfonated polystyrene's alkali salt or the like. As a result, the surface of the roller 1 is provided with an anti-electrifying property to reduce the electrified quantity of the surface of a web.
Patent JP-H05277750-A (JP)
Title: Ceramic pin
IPC: C04B35/74
Filed: 1992-03-30
Abstract: PURPOSE:To fix tightly the ceramics pin in a short time by providing a plurality of holes on a metallic body member side, providing grooves corresponding to the holes on the side of a ceramics pin member of a fitting part, embedding the pin in these grooves, and fixing the metallic member and the ceramics pin member. CONSTITUTION:Projecting part are formed on the bottom part of a ceramics guide member 1, and recessed parts are provided on the upper part of a carbon steel body member 2 in a fit construction. Two holes 4 are provided on the side of the body member 2 at the fit part, and grooves 3 are provided on the side of the guide member 1 corresponding to holes 4. Then, after the guide member 1 and the body member 2 are fit two copper embedding pins 5 are embedded from the holes 4 to the grooves 3, and the guide pin is manufactured by fixing the guide member 1 and the body member 2 to each other. Since the adhesive is not used for joining the fit part, but mechanically fixed by pins or bolts, tight fixing can be executed in a short time, enabling the use without dangers of separation or the like at higher temperature.
Patent JP-S59199613-A (JP)
Title: Herbicide composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/22
Filed: 1983-04-28
Abstract: PURPOSE:A highly selective herbicide containing a specific carbamate derivative and N-methyl-2-(2-benzothiazolyl)oxyacetanilide, having excellent synergistic effect, having a wide range of application and a long delayed-release period, acting on rice plants. CONSTITUTION:A herbicide composition containing both a compound shown by the formula [X is 2-naphthyl, 5-indanyl, phenyl having 1-3 substituent groups (halogen, alkyl, alkenyl, etc.), etc.; Y is O, or S; Z is alkyl; W is phenyl or pyridyl which may have 1 or 2 substituent groups (halogen, alkyl, alkoxy, etc.) and N-methyl-2-(2-benzothiazolyl)oxyacetanilide as active ingredients. Combination of even small amounts of the compounds shows excellent herbicidal activity against weeds such as Echinochloa crus-galli Beauv. var. praticola Ohwi, umbrella plant, bulrush, water nutgrass, etc. not only in initial growth period but also in fairly grown stage.
Patent JP-H03272603-A (JP)
Title: Hydraulic cylinder control device
Inventor: YOSHIMURA FUMIO
IPC: A01B63/00
Filed: 1990-03-23
Abstract: PURPOSE:To smooth expansion and contraction control of hydraulic cylinder and prevent hunting of control by setting control stroke end of expansion and contraction of cylinder on this side of upper limit or lower limit of expansion and contraction of cylinder and piston. CONSTITUTION:When operation of piston 44 expanding and contracting to a cylinder 43 is stopped for a definite time during expansion and contraction control output of the cylinder 43, position of expansion and contraction in this time is detected as the upper limit or lower limit and stored by a control device and stroke end value h of control output is set and controlled to a position on this side of prescribed distance alpha from these stored upper limit value H or lower limit value.
Patent JP-H05273631-A (JP)
Title: Diaphragm device
IPC: H04N5/225
Filed: 1992-03-30
Abstract: PURPOSE:To realize a diaphragm device whose respective aperture blades are smoothly rotated by engaging respective actuation pins fixed to both tip part of a forked arm member with the guide grooves of a pair of aperture blades and rocking the forked arm member by an iris meter. CONSTITUTION:The forked arm 22 is used instead of a sector plate and the respective actuation pins 26 and 28 fixed to both tip parts of the arm 22 are engaged with the guide grooves 1b and 2b of a pair of aperture blades 1 and 2. Then, the blades 1 and 2 are rotated on the sliding surface 7a of a diaphragm mechanism table 7 by rocking the arm 22 in a prescribed direction by the iris meter 24. Since the arm 22 is supported to be able to rock to a lens frame body 8 and moved, it is more smoothly rocked than the sector plate whose sliding surface is far from a sliding center. Thus, since the blades 1 and 2 are smoothly rotated by driving force from the arm 22 capable of smooth rocking the blades 1 and 2 can be smoothly rotated as compared to the blades of the conventional diaphragm device which is rotated by the sliding action of the sector plate.
Patent JP-H08267138-A (JP)
Title: Steel strip coiling method and cushion material therefor
Inventor: IMAMURA MOTOKI
IPC: B21C47/02
Filed: 1995-03-30
Abstract: PURPOSE: To prevent the occurrence of top-marks and to improve the safety and workability in a time of inserting a cushion material, by covering the total face of a reel except a gripper groove of the reel with a cardboard before starting coiling and coiling by using this cardboard as a cushion material in the time of coiling a steel strip with the gripper type coiling reel. CONSTITUTION: A cardboard is formed into a tube-like forming 1 having a slit along the lateral direction of a coiling reel. A rubber band 2 is tied at a tube end of this tube-like forming 1, and it is inserted from an end of the coiling reel so as to cover the external circumference face of the reel. A protrusion 3 to definitely keep the width of slit of the tube-like forming 1 and to be fit in a gripper groove of the coiling reel is installed preferably onto the rubber band 2 tying at the tube end and keeping the shape of the tube-like forming. By fitting this protrusion 3 into the gripper groove, the position of the tube-like forming 1 at the external circumference of reel is cleared easily, and the displacement in the reel rotation time can be prevented and the generation of top mark can be also decreased.
Patent JP-S56661-A (JP)
Title: Rectification measuring unit
Inventor: OONUMA HIROSHI
IPC: G01R31/00
Filed: 1979-06-14
Abstract: PURPOSE: To measure and display a rectification state quantitatively, by using a fiberscope to acquire and condense the arc light dependent upon rectification defects and by performing photoelectric energy conversion by a phototransistor.  
     CONSTITUTION: Sensor part 2 where plural elements are arranged and dispersed in one linear line and are molded by epoxy resin and so on is formed at one end of cable-form fiberscope 1 and is arranged oppositely to sliding end part 5. When rectification sparks 10aW10d are generated in sliding end part 5, elements of fiberscope 1 arranged near their generation parts transmit a light corresponding to magnitude of respective sparks to light receiving part 7. Light receiving part 7 gathers and processes the total quantity of rectification sparks in the time of gate circuit opening and closing and converts it to an electric quantity corresponding to it and digitizes the electric quantity. If the electric quantity is caused to correspond to the number of sparks previously for A-D conversion of the electric quantity, the rectification state can be displayed quantitatively by digital values 1W8. 
     COPYRIGHT: (C)1981,JPO&Japio