baber/WOPTO huggingface dataset:
Patent JP-H1188372-A (JP)
Title: Communication system and control method for the same
Inventor: OUCHI MASATOMO
IPC: H04L12/28
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute a successive control on the basis of various kinds of operation condition by containing plural virtual channels, containing plural subscribers' communication, executing a registration, update and deletion of each device within a system and an operation data of a user contained, and deciding order of transmitting communication data of the plural virtual channels to a single communication line interface. SOLUTION: A CPU 10 transmits an 'Ethernet' (R) frame to a packet memory 3 as a packet for a virtual channel VC=m through a bus 1 and a bus/DMA control part 2. As the packet memory 3 is provided with a packet for other VC as well, the packet for the VC=m is transmitted to a segmentization part 5 in a fixed timing. The segmentization part 5 divides into a cell at a speed specified when the virtual channel VC=m is established, and transmits to an ATM line transmission part. The segmentization part 5 identifies all the VC established at the present, obtains a terminal number and acquires a user identifier.
Patent JP-S63111959-A (JP)
Title: Device for coating strip
Inventor: BAN SEIJI
IPC: B05C1/08
Filed: 1986-10-28
Abstract: PURPOSE:To improve the coating on a strop by providing a lift roll with the adjustable height and having the diameter more than specified times as large as the thickness of the strip between the front face coating part and a rear face coating roll as close to the rear face coating roll as possible. CONSTITUTION:The strip 3 is squeezed between a backing roll 1 and the front face coating roll 2 to coat the front face, and the strip with the front face coated is stretched and transferred to the rear face coating roll 4. In this case, the life roll with the height adjustable in the lifting direction of the strip 3 and having the diameter more than specified times as large as the thickness of the strip 3 is provided between the front face coating part and the roll 4 as close to the roll 4 as possible. As a result, uneven coating of paint is prevented, the thickness of coating is uniformized, and the quality of the coating on the strip can be improved.
Patent JP-H04134983-A (JP)
Title: Power source device for television receiver
Inventor: KOYAMA TAKEO
IPC: H04N5/63
Filed: 1990-09-26
Abstract: PURPOSE:To operate the automatic recording of a satellite broadcasting by one switching power source by providing a means turning on and off a switch between one power source voltage output terminal of the switching power source and the power source voltage terminal for a horizontal deflection circuit and for a high voltage generating circuit, and connecting the other power source voltage output terminal of the switching power source to a satellite broadcasting receiving circuit. CONSTITUTION:When a control signal 3 and a control signal 28 from a microcomputer are outputted so as to close a relay switch 4 and a switching means 29 respectively, an AC voltage from an AC input terminal 1 is supplied in a switching power source 26. When desiring the automatic recording and indicating it, the microcomputer outputs the control signal 28 opening the switching means 29. Thus, though the switching power source 26 continues to operate, a power source voltage 17 is not supplied to a horizontal deflection circuit 15. Therefore, a flyback pulse 16 is not generated and a high voltage generating circuit is not operated as well. Thus, an automatic recording state where only a satellite broadcasting circuit 24 is operating can be realized.
Patent JP-H03120314-A (JP)
Title: Method for blooming pb-bi series super free cutting steel
Inventor: NAKAMURA MORIFUMI
IPC: B21B1/02
Filed: 1989-10-02
Abstract: PURPOSE:To prevent the development of crack on surface of a steel slab after blooming by executing the blooming to a Pb-Bi series super free cutting steel ingot under combining the specific condition of rolling temp. and stain velocity. CONSTITUTION:At the time of hot-rolling the ingot of Pb-Bi series super free cutting steel containing e.g. 0.13-0.37% S, 0.01-0.12% P, 0.03-0.4% Pb and 0.03-0.4% Bi as machinability improving elements, by rolling under controlling in the range of 1050-1250 deg.C rolling temp. and 1-3sec<-1> strain velocity, the development of crack on surface of the rolled super free cutting steel slab is prevented and the lowering of product yield of the rolled stock is prevented and plate material of Pb-Bi series super free cutting steel is manufactured at a low cost.
Patent JP-2001079133-A (JP)
Title: Game implement for floor curling
Inventor: HOSOKAWA KOJI
IPC: A63B67/14
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game implement for floor curling which enables a user to enjoy curling in a place having a smooth plate surface indoors or outdoors and to easily control a gliding direction. SOLUTION: The game implement 1 for floor curling is composed of an outer body 1 which is rotatable with an inner body 21. A direction indicating disk 61 indicated with a control zone within a range of about 60 deg. is mounted at a shaft 41 protruding upward from the inner body 21. Also, a handle 81 provided with a direction indicator 82 is rotatably mounted at the shaft 41. Further, three universal casters 91 are fixed at equal intervals to the lower part of the inner body 21. Specified position relations, therefore, exist eventually between the direction indicator 61 and the universal casters 91 and the selective gliding and throwing to a straight, hook or slice is made possible by the positional relation between the direction indicator 82 and the control zone. The gliding of the game implement 1 for floor curling to desired directions is thus made possible.
Patent JP-H06107935-A (JP)
Title: Degradable molded board and its production
Inventor: HATTA HITOSHI
IPC: D04H1/587
Filed: 1992-09-28
Abstract: PURPOSE:To obtain the subject board, excellent in processability, mechanical strength and environmental pollution resistance without emitting malodor and useful as automotive interior trim materials, etc., by mixing an inorganic board material, etc., with a prescribed amount of an aliphatic polyester, then forming a matlike fleece and hot-molding the resultant fleece. CONSTITUTION:The objective board is obtained by mixing 100 pts.wt. inorganic or organic board material with 5-50 pts.wt. aliphatic polyester prepared by reacting 100 pts.wt. aliphatic polyester polyol prepolymer having >=5000 number- average molecular weight and >=60 deg.C melting point with 0.1-5 pts.wt. diisocyanate, then forming a matlike fleece and subsequently hot-molding the resultant fleece.
Patent JP-H1192605-A (JP)
Title: Sealant film, lid material and vessel comprising styrene resin composition
Inventor: MITSUI SHINICHI
IPC: B32B15/08
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film that is excellent in easy peeling properties, in the beautiful appearance of separating boundary-interface, in sealing strength and oil resistance by admixing styrene resin and olefinic resin thereto. SOLUTION: (A) 30-80 wt.% of styrene resin, (B) 15-65 wt.% of an olefinic resin having a dissolution parameter of 8.45-8.70 and containing no recurring unit derived from the aromatic vinyl compounds in the polymer chain as ethylene-methyl methacrylate or ethylene vinyl acetate copolymer, (C) 5-50 wt.% of an olefinic resin other than the composition B are used to give the objective sealant film. In a preferred embodiment, the component C is polyethylene, ethylene-α-olefin copolymer or their mixture having a melt flow rate of 0.2-10 g/10 minutes at 190 deg.C under the load of 2.16 kg according to JIS K7210.
Patent JP-H04137396-A (JP)
Title: Discharge lamp lighting device
Inventor: ITO TOSHIKI
IPC: H05B41/24
Filed: 1990-09-27
Abstract: PURPOSE:To realize a thin type at a low cost and to prevent deflection of electric current by constituting an inverter transformer of a plurality of divided transformers, and forming a drive winding or a switching timing winding on each transformer. CONSTITUTION:Transistors Q1, Q2 are turned on by power from a DC power source 1, and a voltage induced in a secondary winding Tra2 is rectified by a diode D to be applied to bases of the transistors Q1, Q2. In accordance with a voltage induced in a secondary winding Trh2 as a switching timing winding, the transistors Q1, Q2 are turned on alternately to induce a high frequency AC in a secondary winding Tr2 of an inverter transformer Tr divided into a plurality, so as to light a discharge lamp FL. According to thus dividing of the inverter transformer into a plurality, a winding is simplified so as to realize a thin type at a reduced cost and a current in a primary winding of a transformer is uniformed so as to prevent deflection of the current.
Patent JP-H0575192-A (JP)
Title: Semiconductor laser drive circuit
Inventor: SAKATA MASAKI
IPC: H01S5/042
Filed: 1991-09-11
Abstract: PURPOSE:To prevent an increase in noise so as to make no continuous light emission even during a change in environment temperature by electrifying a semiconductor laser device always with a constant dc current of less than an emission start current and by adjusting the amplitude of high frequency current superposed on it according to changes in temperature to control emission power at a constant level. CONSTITUTION:A high frequency current superposition circuit 4 superposes high frequency current pulses on electrification current II of a semiconductor laser 1. This process allows the semiconductor laser 1 to emit light, a photodetector 5 to detect emitted light amount, an I-V conversion circuit 6 to produce voltage signals, a deviation detection circuit 7 to output deviation signal S1, and a high frequency current superposition circuit 4 to control the amplitude of high frequency current according to the deviation signal S1 and to keep emitted light average power constant even during a change in environment temperature. In such a way, the semiconductor laser 1 is energized always with a constant dc current i1 which does not exceed an emission start current even during a change in environment temperature; therefore, an increase in noise is prevented.
Patent JP-H10104034-A (JP)
Title: Device for measuring tank stored liquid
Inventor: KANEDA YUKIHIRO
IPC: G01G19/14
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make the device compact and to improve the reliability of the wiring in a probe. SOLUTION: A probe 11 is constituted of a density sensor 20, a relay bracket 23, to which a temperature sensor 21 is fixed, a fixing cover 24 and a cable fixing boss 26. After a conductor and a signal cable 10a are connected, the relay bracket 23 is screwed into the fixing cover 24. Then, the fixing cover 24 and the cable fixing boss 26 are fixed with a bolt 29a. Then, a probe suspending cable 10, wherein a cylinder part 26b of the cable fixing boss 26 is inserted, is clamped with a clamper 28, and the probe 11 and the probe suspending cable 10 are fixed. The probe suspending cable 10 is wound by a winding device provided on a tank roof, and a winding drum is moved in the axial direction and lamellarly wound. By shortening the interval with a shieve, the device is made compact.
Patent JP-H05100410-A (JP)
Title: Reticule
Inventor: SHIGEMURA HIROYUKI
IPC: G03F1/40
Filed: 1991-10-07
Abstract: PURPOSE:To prevent the breakdown of a circuit pattern by static electricity by forming a separating region for separating a light shielding pattern to an inner periphery and an outer periphery. CONSTITUTION:Metals, such as Cr, are deposited on a glass substrate 1 to form the circuit pattern 2 and light shielding pattern 3. The separating region 4 of 0.5 to 2mm width where the metallic film is removed in order to separate the light shielding pattern 3 and the circuit pattern 2 from the outer peripheral metal 5 is formed on the outer side of the light shielding pattern 3 at this time. Then, even if the charge of the metallic film 5 on the outer periphery is grounded to zero potential in the event of the generation of static electricity, this separating region 4 for preventing electrostatic breakdown exists and, therefore, discharge is not generated in the circuit pattern region or the light shielding pattern region. The breakdown of the circuit pattern 2 and the light shielding pattern 3 by the static electricity is prevented in this way.
Patent JP-H0795761-A (JP)
Title: Power converter
Inventor: ANDO TAKESHI
IPC: H03K17/10
Filed: 1993-09-22
Abstract: PURPOSE:To easily and accurately discriminate the cause of abnormality when the abnormality occurs by providing a fault discriminating circuit which detects a switching mode which is impossible when the operation of a power converter is considered for the gate signal and feedback signal of each semiconductor element. CONSTITUTION:In case such an abnormal gate signal that causes a short circuit in a power source is outputted from a gate logic circuit 1 and, as a result, both semiconductor elements 6a and 6b are turned on, both gate signals A and B inputted to a fault discriminating circuit 7a become '1' and the circuit 7a detects the occurrence of the abnormality. In addition, another fault discriminating circuit 7b also detects the abnormality, because both elements 6a and 6b are turned on. In case, on the other hand, a normal gate signal is outputted from the circuit 1, but abnormality occurs in gate drive circuits 2a and 2b or the elements 6a and 6b and the elements 6a and 6b are turned on while the gate signal is turned off, the circuit 7b does not detect the abnormality, but the circuit 7b does.
Patent JP-S61138839-A (JP)
Title: Accelerator unit for engine
Inventor: SAKANAKA HIROO
IPC: F02M19/12
Filed: 1984-12-07
Abstract: PURPOSE:To make a lever adjustable quickly to an idling position an accurate manner, by making the speed adjusting lever maintainable between an idling speed position and a high engine sped but unmaintainable between the idling position and a stopping position the other way. CONSTITUTION:As a holding device for a speed adjusting lever 31, each of interlocking claws 34a and 37a in only each required pat of a clutch movable piece 34 and a fixed piece 37, and in other parts, parts 34e and 37e excluding these claws 34a and 37a are formed as a non-holding device. When the clutch movable piece 34 is situated in an idling speed position L rotated in an arrow A direction, the claw 34a of the movable piece 34 and the claw 37a of the fixed piece 37 are interlocked with claws themselves 34aL and 37aL corresponding to an idling position. At an interval between the idling position L and an engine stopping position SP, the movable piece 34 is pulled back to the idling position by dint of a return spring.
Patent JP-S61137611-A (JP)
Title: Mill with serially arranged roll housings
Inventor: GOTO HISAO
IPC: B21B31/12
Filed: 1984-12-07
Abstract: PURPOSE:To obtain a mill with serially arranged roll housings, excellent in installation stability and changing operability, by pressing respective roll housings in the pass-line direction into one body, in a mutuall abutting state, and clamping the housings from both sides. CONSTITUTION:In case of changing roll-housings 15; a hanging and clamping beam 11 and housings 15 are hoisted by inserting a beam-supporting bed 48 below a reinforced beam 13, after retreating a side clamper 39 and moving leftward separator 43 by a cylinder 46. Next, after transferring a beam 11 hanging new housings 15 onto a receiving bed 32 of mill main body 12 and engaging a shoulder part 30 of housing 15 with a liner member 49 of receiving bed 29, the clamper 39 is projected in the pass-line direction to make the projections of housings 15 abut each other, thereby forming the serially arranged housings. In this way, a rolling mill with serially arranged housings, excellent in installation stability and changing operability, is obtained.
Patent JP-S62121619-A (JP)
Title: Wet exhaust gas desulfurization device
Inventor: KURODA HIROSHI
IPC: B01D53/34
Filed: 1985-11-21
Abstract: PURPOSE:To enhance the rate of desulfurization and the purity of by-product by setting up optimum terms and conditions between the power required for agitation during air feed to the agitating blade installed in the absorbing solution in the circulating tank and the feed rate of air to be fed. CONSTITUTION:An optimum volume of air 24 is fed around the agitating blade of the agitator 23 to turn CaSO3 into CaSO4 contained in the slurry compound of Ca family which falls into the circulating tank 6 of the absorption column and is stored therein to be utilized for dusting and desulfurizing the off-gas. In this process, the oxidation index shown in the formula is set in a range of 20-100 (In the formula, Pv means the power required for agitation PS/m<3> when air is supplied, Vs means air superficial velocity in a column m/n, and alpha, beta, gamma are fixed numbers; alpha is 10, beta is 0.4 and gamma is 0.7). By the said process, both the rate of desulfurization and the purity of gypsum are enhanced.
Patent JP-H01103256-A (JP)
Title: Manufacture of nonspherical lens and device thereof
Inventor: MURAHARA MASATAKA
IPC: B24B13/01
Filed: 1987-10-16
Abstract: PURPOSE:To obtain a nonspherical lens with high precision in simple ways by shifting the cross lines of the perpendicularly crossing polishing surface which contact the lens member along the quasicircle or quasiline of the quadratic curved plane corresponding to the curved surface of the lens. CONSTITUTION:A lens member 16 is revolved by a lens member revolving drive shaft, and the perpendicularly crossing polishing surface of a polishing tool 50 is attached onto the lens member 16. At the same time, the dross lens 52b of the perpendicularly crossing polishing surface are shifted along the quasi- circle (5) of the ellipse represented by a prescribed quadratic curved line. Through this shift, the perpendicularly crossing surface shifts along the outer peripheral surface of the ellipse, and the outer surface of the lens member 16 is correctly polished to an aimed elliptical surface. When the lens which is thus prepared and has the elliptical surface free from spherical surface aberration is used as a lithography lens using Exima laser, the laser power is not attenuated by the lens, and the pattern having the high resolving power can be projected onto each object.
Patent JP-H0999778-A (JP)
Title: Lamp failure detecting device of automobile
Inventor: ITO YUICHI
IPC: B60Q11/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a lamp failure detecting device of an automobile which can detect not only disconnection of lamps but also cutting of a power source line and a fuse. SOLUTION: When respective lamps 11 are not disconnected, a difference between reference voltage V2 and voltage V1 is 0, and output of an operation amplifier 15 becomes 0. When the voltage V increases since at least one of the respective lamps 11 is disconnected, output of the operation amplifier 15 is put on a high level. In this case, a switching transistor 16 is turned on, and an electric current flows to the switching transistor 16 from an ignition key switch 17, and a warning lamp 19 is lighted. When a fuse 13 is fused since an overcurrent flows to a line 21, a cutting detecting transistor 2 is turned off. In this case, since the output side of the cutting detecting transistor 2 is opened, the input side of the switching transistor 16 is put on a high level, and this switching transistor 16 is turned on, and this warning lamp 19 is lighted.
Patent JP-H04138368-A (JP)
Title: Reaction container
Inventor: SAKAGAMI TOSHIO
IPC: G01N1/00
Filed: 1990-09-28
Abstract: PURPOSE:To simplify a stirring means and to miniaturize a container by integrally forming a reaction container part and a probe part and flattening the reaction container part to constitute the flat surface thereof as a photometric cell surface. CONSTITUTION:A container 1 is constituted by integrally forming a reaction container part 2 and a probe part 3 and the container part 2 is flattened to set two opposed flat surfaces thereof to photometric cell surfaces 2b. The tip of the probe part 3 is inserted in the reaction container part and sucked by a distributor 4 to inject the reagent of a reagent container 5 in the container part 2 from the probe part 3. When the tip of the probe part 3 is transferred to the open air to be sucked by the distributor 4, air is sucked to be moved to the solution to be examined in the container part 2 as air bubbles to sufficiently stirr said solution. In photometry, the flat cell surfaces 2b are irradiated with light to perform measurement.
Patent JP-H07113097-A (JP)
Title: Composition for solvent
Inventor: KITAMURA TATEO
IPC: C11D7/50
Filed: 1993-10-18
Abstract: PURPOSE:To provide the composition useful for degreasing cleaning of printed boards, electronic parts such as ICs or precision mechanical parts, etc., having no adverse effects on the ozone layer, comprising 1,1,1,2,3,4,4,5,5,5- decafluoropentane and 2-methylpentane. CONSTITUTION:The composition comprising (A) 1,1,1,2,3,4,4,5,5,5- decafluoropentane and (B) 2-methylpentane. A version of the composition comprising 80-99wt.% of the component A and 1-20wt.% of the component B presents pseudoazeotropic behavior, while another version comprising 96wt.% and 4wt.% of the component B is an azeotropic composition. To raise the dissolving power of this composition, it can be incorporated with 0.1-50(pref. 0.1-20)wt.% of e. g., cyclopentane.
Patent JP-H01103576-A (JP)
Title: Rear-wheel steering mechanism
Inventor: KIDO TOMOYUKI
IPC: B62D7/14
Filed: 1987-10-15
Abstract: PURPOSE:To make a rear-wheel steering pattern easily alterable by installing an input shaft, a cam body, a pair of arm members and a connector all there. CONSTITUTION:When a turning angle of a cam body 7 becomes larger, a cam surface comes into contact with a cam follower 19 at the side of one side of arm members 8, and a concave part, corresponding to the cam surface, it opposed to the cam follower 19 at the side of the other side of the arm members 8, the one side arm member 8 is rotated outward in the car width direction, namely, the reverse direction to a direction of rotation when the turning angle of the cam body 7 is small. In addition, the other side arm member 8 is also driven and moved again in the same direction as the counterpart, but at this time, the width directional motion of a connector 9 comes to the reverse direction to the width direction when the turning angle is small, so that the steering direction of rear wheels also comes to the reverse direction to this steering direction when the turning angle is small. Consequently, if the turning angle of the cam body 7 corresponds to the steering angle, the rear wheels is steered in the same phase to front wheels and simultaneously in the opposite phase to the front wheels when the turning angle is small, respectively.
Patent JP-H01102767-A (JP)
Title: Door opening mechanism for front loading mechanism
Inventor: MITSUMARU HIROSHI
IPC: G11B33/02
Filed: 1987-10-15
Abstract: PURPOSE:To facilitate the insertion of a cassette by regulating a door supported pivotally at the lower part of a cassette throw-in opening and turned by 90 deg. outward at the unloading position of a cassette holder as an opening position by using a lever, a spring, and a cam. CONSTITUTION:A front door 6 which turns by 90 deg. outward is mounted at the cassette throw-in opening 11 so that is can be turned facing this side downward, and also, it is pressed by a first spring 63 in a closing direction. An unloading operation is performed by rotating a first lever 2 in a clockwise direction from a loading completing state, and moving the cassette holder 5 in an unloading direction. A second lever 3 is rotated in a counterclockwise direction by the cam 23 of the first lever 2, and half-opens the door 6 against the first spring 63. And is case of loading the cassette 7 while the door 6 opened by an ejected cassette is opened, the cassette 7 is selected to loading completing position. In such a way, it is possible to easily insert the cassette.