baber/WOPTO huggingface dataset:
Patent JP-H06211021-A (JP)
Title: Vehicle suspension device
Inventor: YAMAOKA FUMIYUKI
IPC: B60G17/015
Filed: 1991-10-07
Abstract: PURPOSE:To provide a vehicle suspension device allowing the riding comfort and maneuvering stability of a vehicle to be secured in all conditions. CONSTITUTION:A vehicle suspension device is provided with a control means (e) having a damping coefficient control part (d) for outputting a changeover signal to each damping coefficient changing means (a) so that the stroke side of each shock absorber (b) in the same direction as each sprung speed is controlled to an optimum damping coefficient by a specified control constant on the basis of the sprung speed in each wheel part detected by each sprung speed detecting means (c). The control means (e) is provided with a computing part (f) for computing the distance from the center-of-gravity of a body to the instantaneous rotation center axis of the body on the basis of the value and direction of each sprung speed, and a control constant adjusting part (g) for changing the control constant of the damping coefficient control part (d) in the enlarged direction with the decrease of the distance computed by the computing part (f).
Patent JP-2001080558-A (JP)
Title: Hub-dynamo for bicycle
Inventor: FUKUDA HITOSHI
IPC: B62J6/12
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance mounting workability for a hub-dynamo for an bicycle. SOLUTION: A locking mechanism is provided to prevent an axle 14 from rotating when the axle 14 is attached to a fork 1 of a bicycle, in a hub-dynamo provided with a hub case for a wheel with a magnet fixed, the axle 14 of which both ends are projected from the hub case to support the hub case rotatably, a dynamo coil 18 positioned inside the hub case to be fixed to the axle 14, and an output terminal 24 positioned outside to be power-supplied from the coil 18. Since the rotation of the axle 14 is prevented when the axle 14 is attached to the fork 1 of the bicycle, holding for the axle 14 is not required, workability for the attachment is enhanced, and the output terminal 24 is directed to a fixed direction to be convenient for wiring.
Patent JP-H10103561-A (JP)
Title: Air-operated two-stage switching valve device
Inventor: KOBAYASHI HIROSHI
IPC: F16K33/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunction of a valve element opened receiving hydraulic pressure when air pressure is zero in the closed state of a pneumatically driven valve. SOLUTION: In a device for air-driving an eccentric valve element rotated around an eccentric shaft 2 to open/close, an actuator for rotating the eccentric shaft 2 by a lever 3 is composed of a main cylinder 6 and an auxiliary cylinder 11 coaxially opposed to each other. In the totally closed state of a valve, a main pin 9b is pressed to the right end of an arm groove 18a fixed to an auxiliary piston rod 13a by spring force of main and auxiliary return springs 10, 14. In the slightly opened state of the valve, the auxiliary cylinder 11 is driven to move the main pin 9b along with an arm 18 in the moving range of an auxiliary piston 13 so as to rotate the eccentric shaft 2.  In the fully opened state of the valve, the main cylinder 6 is driven in the slightly opened state of the vavle to move only the main pin 9b in the arm groove 18a of the arm 18 in the stationary state, thus rotating the eccentric shaft 2.
Patent JP-H02107789-A (JP)
Title: Corrosion inhibitor for circulating water piping system for cooling
Inventor: SAKIYAMA KAZUTAKA
IPC: C23F11/08
Filed: 1988-10-14
Abstract: PURPOSE:To effectively inhibit the corrosion of a circulating water piping system for cooling made of mild steel without causing environmental pollution by adding a corrosion inhibitor contg. a nitrite, sodium silicate and ethyleneamines as essential components to circulating water in the piping system. CONSTITUTION:A corrosion inhibitor contg. a nitrite such as sodium nitrite, sodium silicate and ethyleneamines such as ethylenediamine and/or aminosilanes such as N-phenyl-gamma-aminopropyltrimethoxysilane as essential components is prepd. and added to circulating water in a circulating water piping system for cooling made of mild steel so as to regulate the concn. of the nitrite to >=5ppm, that of the sodium silicate to 5-100ppm (expressed in terms of SiO2), that of the ethyleneamines to about 1-15ppm and that of the aminosilanes to about 1-10ppm. The corrosion inhibitor is very effective in preventing the corrosion of the piping system and is obtd. at a low cost.
Patent JP-H02105797-A (JP)
Title: Time division switch circuit
Inventor: TAWARA KANJI
IPC: H04Q11/04
Filed: 1988-10-14
Abstract: PURPOSE:To prevent wrong disconnection of a speech path caused by the runaway, etc., of a central processing unit by providing a protective function to a switch controlling memory. CONSTITUTION:A speech memory(SPM) 11 and protection memory(PTM) 18 which has the same number of addresses as the time division multiplex number of a switch controlling memory(SCM) 16 and is made to correspond to the address of the SCM 16 one to one are provided between the SCM 16 and a central controller. In addition, when the data read out of the PTM 18 are '1', a gate A 19 and gate B 20 on the data and address signal paths between the central controller and SCM 16 are closed. Therefore, wrong disconnection of the signal paths caused by the runaway, etc., of the central controller can be prevented.
Patent JP-H03120571-A (JP)
Title: Liquid developing device
Inventor: UENO KAZUO
IPC: G03G15/10
Filed: 1989-10-03
Abstract: PURPOSE:To prevent a recording sheet from meandering and to obtain a sufficient image without color slurring by forming a developer supplying groove so that its width is maximized at one end in its longitudinal direction, is narrowed with a constant proportion toward the other end and finally minimized thereat. CONSTITUTION:When a developing head 2 for initially recording a color faces a carry path a vacuum pump 11 is driven in the at condition, a recording medium comes into contact with the opening part of the developer supplying groove 3 and its opening is sealed. As a result, the inside of the groove 3 is negatively pressurized, the developer is sucked from a tank 6, circulates inside the groove 3, and developing is carried out. The groove 3 is formed so that its width is maximized at an exhaust port 4b, narrowed with the constant proportion toward a supplying port 4a, and minimized thereat. Therefore, the pressure distribution of a negative pressure inside the groove 3 is kept constant, meandering is prevented when the recording sheet passes. Thus, images for each color are efficiently printed and color slurring is prevented.
Patent JP-H1081317-A (JP)
Title: Stuffing device
Inventor: PHILIP GORDON HADOW
IPC: B65B39/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a stuffing device for filling a container with compressible articles on a conveyor line. SOLUTION: A stuffing device comprises first and second pistons 4 and 6. These pistons sequentially operate in a chamber 2 so as to continuously compress articles and make them advance with pressure to a carton C through a chute 2a. A plate-like shutter 32 is provided on the bottom of the chute 2a. The shutter closes the chute during carton filling operation. As the chute 2a is separated from the carton C by only the shutter 32, the interval between them is minimized, extension of the piston 6 to a container is facilitated, and the articles are more firmly stuffed into the container. The shutter 32 rotates on a vertical axis offset from the chute 2a being in contact with the carton at its bottom face and moves in the advancing direction of the carton about along a conveyor line.
Patent JP-2000077831-A (JP)
Title: Protecting circuit device and secondary battery using the device
Inventor: MAEJIMA NOBUYOSHI
IPC: H02H7/18
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent overcharge, excessive discharge and the erroneous operation of electromagnetic waves of the secondary battery. SOLUTION: In the space constituted of a metal case 5 housing a secondary- battery element and a metal cover 6, a protecting circuit device 40 having a flexible printed substrate 9 and an electromagnetic-wave shielding function is mounted. The mounting part of the protecting circuit device 40 is fixed on the first resin layer, which is formed by dispersing ferrite powder of 35-95% on one main surface of a glass epoxy plate 1 through the second resin layer and the wiring layer. The ferrite powder having of 35-95 vol.% is dispersed into organic resin and sealed by a resin sealing body 30, which is molded with the sealing resin, whose thermal expansion coefficient is set at 14-30 ppm.  In this way, since the protecting circuit device is surrounded by the resin sealing body, wherein the ferrite powder is added and the first resin layer, the device is protected from electromagnetic-wave noises, and the occurrence of the excessive discharge and the excessive charging of the secondary battery by the erroneous operation is prevented.
Patent JP-H0978899-A (JP)
Title: Fitting structure of lock unit of popping-up lock handle device
Inventor: SHIROZOE AKIHIKO
IPC: E05B5/04
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a lock unit of a popping-up lock handle device which withstands unfair unlocking by an external tensile force against the lock unit. SOLUTION: A large width fixed ring 11 in which a screw cutting is applied at the inner peripheral face and two peripheral grooves 10 are formed at the outer peripheral face, is screwed in the cylinder 9a of the lock unit 9 until the front face of the fixed ring 11 comes into contact with the rear face of the head of the lock unit 9. The lock unit 9 is fitted until the rear face of the fixed ring 11 comes into contact with the front face of the locating step 12 formed as a recess at the central part of the inner peripheral face of the handle shaft 7a.  A U-shaped ring lock 16 composed of a pair of legs 14 in which peripheral projections 13 meshing with the peripheral grooves 10 of the fixed ring 11 are formed at the inside face, and a U-shaped recess, is radially inserted from a lock hole provided at the side face of the handle shaft 7a to engage the peripheral projections 13 with the peripheral grooves 10. A fitting screw is inserted into a protruded screw hole of the handle shaft 7a fixed to the recess from the pierced hole of the U-shaped recess and the lock unit 9 and the handle 7 are fixed integrally.
Patent JP-2001084247-A (JP)
Title: System for managing link information
Inventor: SHIMADA KENJI
IPC: G06F3/048
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To vent inconveniences (such as a situation, in which a file necessary to a link is lost due to a file erase operation by a user and a needed link relation is lost due to file name change etc.), from taking place in a compound document display, even in the case of managing link information when preparing the compound document, changing and eliminating the file involved in a link relation. SOLUTION: This system is provided with a link information storing means 2, which detects electronic data paste processing that registers to the effect, that one piece of electronic data 12 should be included in another piece of electronic data 9 and displayed and also stores link information showing the relationship between one electronic data and the other electronic data, a storage part 3 storing the link information stored by the means 2, and warning outputting means 2, 3 which detect that one electronic data or the other is subjected to deletion, name change or transfer when one electronic data or the other is subjected to it on the basis of the link information stored in the means 3 and output a warning, to the effect that discrepancy can occur in the link relation.
Patent JP-S62117236-A (JP)
Inventor: GOBUAADAN RAAMACHIYANDORA
IPC: H01L27/10
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07113786-A (JP)
Title: Electrophoresis device
Inventor: MURAKAMI KATSUHIKO
IPC: G01N27/447
Filed: 1993-10-18
Abstract: PURPOSE:To secure a large number of electrophoresis furnaces, and load simply a sample to be separated by connecting one ends of capillaries respectively to respective electrophorestic passages, enlarging sufficiently an interval between mutual other ends of the capillaries, and loading the sample through the capillaries. CONSTITUTION:An electrophorestic part 1 of a sample is plate gel constituted by sandwiching polyacrylamide between glass plates, and to one ends, capillaries 2 in which polyacrylamide is filled are connected, for example, by 100 pieces in a row in the vertical direction to the electrophoretic direction. The other ends of the capillaries 2 enter a sample tube 4 through a position determined by a support part 3. When sample liquid 5 is loaded, in a condition where the sample liquid is housed in the sample tube 4, prescribed voltage is impressed between electrodes 6 and 16 and between 16 and 12, and the sample liquid 5 is loaded. Afterwards, prescribed voltage is impressed between the electrodes 6 and 16 and between 16 and 12, electrophoresis is carried out, and the sample liquid 5 is electrophoresed in the capillaries 2 and the electrophorestic part 1, and molecular weight is separated.
Patent JP-H06113292-A (JP)
Title: Picture coder
Inventor: MINAMI NORIAKI
IPC: H04N19/59
Filed: 1992-09-29
Abstract: PURPOSE:To improve the coding efficiency by utilizing effectively correlation between bands in a sub band coding system. CONSTITUTION:A digital video signal is divided into font 1st band data by a 1st band divider 1 and coded. Furthermore, the three 1st band data are locally decoded by 1st-3rd decoders 6, 7, 8 and data are thinned by 1st-3rd thinning circuits 9, 10, 11 and fed respectively to 1st-3rd difference devices 12, 13, 14. On the other hand, the remaining 1st band data are divided into four 2nd band data by a 2nd band divider 5 and the three data having correlation with the 1st band data are subtracted from the outputs of the 1st-3rd thinning circuits by the 1st-3rd difference devices, then a prediction error is obtained and it is coded.
Patent JP-S63114150-A (JP)
Title: Hybrid integrated circuit
Inventor: SENBA NAOHARU
IPC: H01L23/28
Filed: 1986-10-30
Abstract: PURPOSE:To eliminate the need for an island, to decrease the thickness of the plate thickness by the amount of the thickness of the island being eliminated and to change a circuit substrate into multilayers by directly joining a lead terminal for a lead frame made of a metal and the circuit substrate. CONSTITUTION:The inner end sections 2a of lead terminals 2 for a lead frame 1 made of a metal and a circuit substrate 4 are joined directly by using thermocompression bonding, welding, conductive paste, etc., active and passive circuit elements 5 are loaded onto the circuit substrate, connected by employing metallic small-gage wires 6, and shealed with a resin 7 through a transfer mold system. Separate lead terminal is detached from a lead connecting frame 3, and leads are formed. Accordingly, a hybrid integrated circuit can deal with the increase of plate thickness caused by the increase in the number of multilayers together with the miniaturization of products and the improvement of the function of the circuit substrate while allowing mechanical support, strength of which is augmented by the metallic small-gage wires.
Patent JP-H0999170-A (JP)
Title: Operation part support device for game machine
Inventor: GOTO SHIGEHARU
IPC: A63F9/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation part support device for game machine which allows various operations by a player himself, and is durable. SOLUTION: This operation part support device for game machine has a spherical body 14 having a through hole 15 to which an operation shaft 11 is fitted in such a manner as to be axially movable, and a spherical body receiver 6 provided on a game device body to rotatably support the spherical body 14.
Patent JP-H08173861-A (JP)
Title: Nozzle with improved air cap for spray gun
Inventor: POORU ROORENSU GAARITSUKU
IPC: B05B7/06
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the combination effect between a nozzle and an aircap by reducing the ratio of air to fluid without staining the aircap. SOLUTION: A nozzle with an aircap for spray guns has a nozzle 1 having an end 2 with a screw for fixing to the spray gun. The front of the nozzle 1 has a shoulder 3 with a hexagonal center boss 4 and eight holes 5 forming passages for air passing through the spray gun. The boss 4 tapers to a projecting fluid discharge end 6 of the nozzle with a radius measuring 0.117 inch (2.971 mm). A straight parallel nozzle outlet as the discharge end 6 extends for a distance of 0.0311 inch (0.787 mm). The discharge outlet of the nozzle 1 is spaced rearward from an aircap 8 of 45 deg. angle and 0.021 inch (0.533 mm) depth and chamfered toward the leading face of the aircap.
Patent JP-H11151462-A (JP)
Title: Rotary coating method and rotary coating device
Inventor: TACHIKAWA YUICHI
IPC: B05D1/40
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently cope with a large sized body to be coated or a body to be coated, which is required to make a film thin, by remarkably increasing the number of rotations (speed), at which the unevenness of coating film thickness due to the turbulence of air stream is generated. SOLUTION: In a rotary coating device for forming a coating film on the surface of the body 1 to be coated by spreading a coating liquid 5 on the body 1 to be coated with a centrifugal force by rotating the body 1 to be coated, on which the coating liquid is dropped, gas supply and ventilating means 21, 22, 23, 24 for supplying a gas to the body 1 to be coated, on which the coating liquid 5 is stuck, and for forcibly forming a gas stream flowing along the surface of the body 1 to be coated with the coating liquid 5 by the rotation of the body 1 to be coated and ventilating are provided.
Patent JP-H0788823-A (JP)
Title: Production equipment of concrete imitation rock block
Inventor: HASEGAWA MINORU
IPC: B28B13/02
Filed: 1993-09-27
Abstract: PURPOSE:To safely and easily produce excellent quality imitation rock block at low cost by a method wherein a ceiling end form consisting of an elastic female form, to which the external surface of a native rock is transferred, and a form for covering the elastic female form is arranged onto a form main body and a shutter valve is arranged at the concrete forcing port of a side form and, in addition, air vent holes are provided on the ceiling end form. CONSTITUTION:An imitation rock block forming device 24 is made up of a form main body 16 consisting of a bottom form 12 and a side form 14 and a ceiling end form 22. The ceiling end form 22 consists of an elastic female form 18, which is made of rubber and the like and to the inner surface of which the outer surface of a native rock is transferred, and a covering form 20, which is made of a synthetic resin and has nearly the same shape as that of the form 18. On the female form 18 and the covering form 20, a plurality of air vent hole 26 are provided. Further, on the side form 14, a concrete forcing port 28 is provided so as to be connected with a shutter valve 30 in order to be connected through a flexible pipe 34 to a concrete pressure feeding mechanism. When cement mortar pressure-fed in a form device 24 flows over all the air vent holes 26, pressure feeding is stopped and the valve 30 is closed. After being cured, the resultant concrete is demolded.
Patent JP-H02107573-A (JP)
Title: Jig for drying molded ceramic body
Inventor: KATO KIMIYA
IPC: C04B35/64
Filed: 1988-10-18
Abstract: PURPOSE:To effectively prevent strain from being caused at a time of drying and to obtain the title jig capable of reduction of man-hours at high yield by constituting this jig so that a molded ceramic body having a honeycomb shape is held only by both the high-strength external wall part and center thereof. CONSTITUTION:A jig 5 for drying a molded ceramic body is constituted of an outer peripheral projecting part 1 allowed to abut against the external wall part 18 of the molded ceramic body 11 having a honeycomb structure to be held, a projecting central part 2 allowed to abut against the hub part 17 of the molded body 11 and a plurality of air supplying holes 4 provided to the recessed 3 formed between the projecting parts 1, 2. On the other hand, the molded body 11 has the through-hole 12 group of two inner and outer rows arranged on a concentric circle and is formed into a cylindrical shape as a whole and the through-holes 12 are opened in both end faces of the axial direction thereof. The jig 5 is constituted so that the molded body 11 is held only by the high-strength external wall part 18 and the center part thereof. Therefore contact resistance of the molded body 11 and the jig 5 is reduced and deformation of the end parts caused by strain can be prevented without providing a projecting part thereto.
Patent JP-H08120972-A (JP)
Title: Segment for underground tank
Inventor: ONOBE RYOICHI
IPC: E04B1/66
Filed: 1994-10-25
Abstract: PURPOSE: To improve the extent of water stoppability by sticking a steel skin plate, equipped with a dowel or the like, to an outer surface of a segment consisting of reinforced concrete blocks forming the wall parts of this underground tank in connecting with one another. CONSTITUTION: Each reinforcing bar is arranged in four frames 15, 16, 17 and 18 equipped with plural pieces of clamping fittings 19, while a water-stopping skin plate 31 with impermeability such as a steel plate or the like is attached tight to one side (an outer surface), placing concrete in the inner part, and thus a segment 30 for an underground tank is made up. In this connection, a dowel 32 is preinstalled in the skin plate 31. In addition, the segment 30 is connected to each other, forming the wall parts of the underground tank, and concrete is placed on the outer surface and this underground tank is constructed. With this constitution, penetration of any ground water from the outside is thus preventable without fail.
Patent JP-H08117874-A (JP)
Title: Mechanism for supporting upper roll in roll-bending apparatus
Inventor: MOCHIZUKI MASANORI
IPC: B21D5/08
Filed: 1994-10-25
Abstract: PURPOSE: To improve the bending precision by engaging the engaging part of a side frame and the part to be engaged of an auxiliary arm in the condition of rotatably supporting an upper roll and preventing the deflection of the auxiliary arm in the front and rear direction. CONSTITUTION: In the supporting posture for rotatably supporting the upper roll 1 by fitting the bearing part 121 of the auxiliary arm 12 to the tip end part of the upper roll 1, the engaging part 71 arranged at the side frame 61 and the part 72 to be engaged arranged at the auxiliary arm 12 are engaged at the upper part of a shaft supporting part 122. The relation between the engaging part 71 and the part to be engaged is constituted with the projecting streak extended to the vertical direction and the recessed groove closely fitted with the projecting streak or has the construction mutually continuing the projecting streaks and the recessed grooves having V-shaped cross section.  In such a way, since the auxiliary arm for supporting the upper roll 1 is difficult to deflect before and after the bending work, the rotation of the upper roll 1 is smoothened and the bending precision can be held.