baber/WOPTO huggingface dataset:
Patent JP-H10171175-A (JP)
Title: Method and device for both side image forming
Inventor: OKUI SUSUMU
IPC: G03G15/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To improve productivity at the time of both side image forming by reducing the standby time until starting the image forming on the second side after completion of the image forming on the first side, at the recording paper inversion transporting time by the both side image forming device. SOLUTION: This method is effected by feeding a recording paper P being previously contained in an intermediate stacker part 60 to the image forming part 10 by means of a re-feeding part 70, before specified numbers of recording paper P to be contained are all contained in the intermediate stacker part 60, keeping the subsequent recording paper P to be contained in the intermediate stacker part 60 in stand-by state on the inversion transporting path, letting the subsequent recording paper P in the stand-by state contained into the intermediate stacker part 60, after the last recording paper P among the preceding recording paper P contained in the intermediate stacker part 60 is fed by the re-feeding part 70, and further feeding to the image forming part 10 by means of the re-feeding part 70.
Patent JP-H06268642-A (JP)
Title: Connection management of switched line through public data network for wide area communication network
Inventor: ARAN EMU BENTORII
IPC: H04M3/00
Filed: 1993-12-27
Abstract: PURPOSE: To shorten the time needed for connection of both terminals via a data channel and also to minimize the cost of a public data network. CONSTITUTION: If no existing channel connection is confirmed, this channel connection is established in response to generation of a frame that is sent by the transaction program of a private terminal 32 to the similar program of a remote terminal 34. In other words, the generated transaction program and data frame of the terminal 32 are transferred to a layer 2' from a layer 7. A reconnection management program 52 is prepared between the layer 2' and a layer 1, and a transmission request is given to the program 52 if a stack 50 has no control of a channel B. Then the program 52 tries to get the channel connection if a request application has no channel connection at all.  Meanwhile, the channel connection is canceled without interrupting the conversation kept between the transaction programs after the last transmission or reception of the frame and in response to the lapse of a prescribed time or the presence of the shortest connection time.
Patent JP-H08156615-A (JP)
Title: Fuel tank for vehicle
Inventor: HISHIKI MIYUKI
IPC: B60K15/01
Filed: 1994-12-08
Abstract: PURPOSE: To eliminate inconvenience when fuel liquid level in a fuel tank slides to one side easily at vehicular traveling and the like. CONSTITUTION: Left and right ends are shallower than its center part 14 and formed short backward and forward of a vehicle in a vehicular fuel tank 10 and an intake port 16 of a main pipe 15 for feeding fuel to an engine is disposed adjacent to a bottom of the center part 14.
Patent JP-H04197102-A (JP)
Title: Seed mat and production thereof
Inventor: UCHIDA KIYOSHI
IPC: A01C1/04
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the title mat restoring to the original state before compression in water retention, specifying seeding position and number of stocks planted and simplifying handling of germination and raising seedling by dividing a ridged material into plural parts, compression molding the ridged material and sealing a seed in the ridged material. CONSTITUTION:An elastic netlike bottom sheet material 3 is spread on plural honeycomb molded parts 1 formed on the outer peripheral face of an endless belt molded material 2, a ridged material 7 is put in a bottom sheet material 3 while being compressed, seeds 10 are sowed on the surface, then an upper sheet material 12 made of paper is pasted to the surface and the upper sheet material 12 is provided with perforation 20 in each division to give the objective seed mat.
Patent JP-H03192185-A (JP)
Title: Adhesive for copper-clad laminate
Inventor: SUGIURA MICHIO
IPC: B32B15/08
Filed: 1989-12-22
Abstract: PURPOSE:To minimize the thermal deterioration of adhesive strength and the change in adhesive strength with time and to improve the heat resistance and electrical characteristics by using a polyvinyl butyral resin, an epoxy resin, a melamine resin, a polyisocyanate resin, and a phosphoric ester as the constituents. CONSTITUTION:Melamine is reacted with formaldehyde at a molar ratio of 1:(1.5 to 4.0) under neutral or weakly alkaline conditions, if necessary, in the presence of a lower alcohol, and the pH is adjusted to give a melamine resin (A). A mixture of 30-70wt.% polyvinyl butyral resin (B) preferably having a degree of butyralization of 60-65mol% and a degree of polymerization of 1,000 to 3,000, 5-30wt.% epoxy resin (C) preferably comprising a bisphenol or novolak epoxy resin, 5-40wt.% component A, 0.5-10wt.% polyisocyanate resin (D) (e.g. diphenylmethane diisocyanate), and 0.02-2wt.% phosphoric ester (E) is dissolved in a solvent.
Patent JP-H11148382-A (JP)
Title: Duplex fuel diesel engine
Inventor: GARHARD OTTO KRAPP
IPC: F02D19/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To eliminate exhaust of raw gas, black smoke or the like and provide a duplex fuel system at a minimum cost by modifying the formation of a fuel system for gas and a fuel supply system, in a duplex fuel diesel engine which uses natural gas and liquid fuel as fuel. SOLUTION: A fuel supply system for gas is constituted of a gas cylinder, a regulator 18 for step-down-adjusting gas pressure, and a fuel supply system for gas, such as an injector 19 for gas. The injector 19 for gas is constituted of a solenoid operated-fuel injection valve, and is fitted to an injection block 26 between a head block 2 and an intake manifold 8. Gas fuel is injected during suction stroke through an intake port 6.
Patent JP-H01172001-A (JP)
Title: Construction of disc wheel frictional press contact section and manufacturing device of disc wheel
Inventor: FUJIMURA MAKOTO
IPC: B60B3/04
Filed: 1987-12-25
Abstract: PURPOSE:To eliminate burr removing work so as to simplify manufacture of a disc wheel, formedy by integration through frictional press contact of 3 members consisting of a pair of right and left ring-shaped rim members and a disc inserted therein by enabling to form a smooth circular surface on the frictional press contact section of the disc wheel by molten burr. CONSTITUTION:When a disc wheel is manufactured, first, both inside and outside ring-shaped molding tools 1 and 1a, which can be divided into top and bottom portions, are fastened to the side and inside rim clamps 4 and 4a with bolts is clamped 2. By using these rim clamps 4 and 4a, a ring-shaped rim member 5, set the other ring-shaped rim member 6 and disc 7 are set. While turning ring-shaped rim members 5 and 6, as well as fixing the disc 7, the ends of ring-shaped rim members 5 and 6 are pressed against the circumferential edge of disc 7 to bring 3 members 5, 6 and 7 in press contact. By this process, the contact sections are melted and mutually joined under generating molten barr 9. The molten burr 9 is made to force into the gap between respective molding tool 1 and 1a to be accumulated therein.
Patent JP-H07127046-A (JP)
Title: Sheetlike drain material driving method
Inventor: MIURA MASAYUKI
IPC: E02D3/10
Filed: 1992-12-11
Abstract: PURPOSE:To improve consructing performance by measuring the joint rise quantity at the time of driving sheetlike drain material, and indicating the redriving of a mandrel to an operator immediately when the joint rise quantity exceeds the allowable value so as to redrive the mandrel down to the specified depth. CONSTITUTION:At the time of fitting an anchor 4 to the end part of drain material 2 in a mandrel 1, the anchor 4 is fitted being adjusted into a position of sensed material 3 reacting to either one of metal sensors 5. The mandrel 1 is then driven into the specified depth. The depth is measured by a depth detector 6, and the deepest depth is stored in an arithmetic unit 8. In the case of starting the pull-out of the mandrel 1, a detection signal falls if the drain material 2 is delivered normally, and a pulse signal corresponding to the delivery quantity is generated. When joint rise is generated, the detection signal continues the 'on' state, and in the case of no fall of the detection signal, the joint rise quantity is successively computed by the unit 8. Further when the joint rise quantity reaches the allowable value, an alarm for redriving is sent out. Efficiency is thereby improved, and construction can be performed economically.
Patent JP-2001145717-A (JP)
Title: Fixing device for variable inclination type golf training base, and method of fixing action
Inventor: KONDO NOBUHIRO
IPC: A63B69/36
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To stabilize a shot on a driving base plate in a variable inclination type golf training device by reducing lateral oscillation of the driving base plate for eliminating feel of uneasiness by lateral oscillation of the driving base plate generated in making a shot in golf training. SOLUTION: A double-acting one-rod expansion double chamber type fixed cylinder 11 comprising two liquid seal chambers is disposed to be diagonally freely supported between a driving base plate 2 and a fixed lower base frame 4 in a variable inclination type golf training device, and movement of sealed fluid between the two liquid seal chambers is prohibited, so expansion of the double chamber type fixed cylinder 11 is fixed for reducing lateral oscillation of the driving base plate 2.
Patent JP-H11166533-A (JP)
Title: Magnetic bearing device
Inventor: IDE KUNIYUKI
IPC: F16C32/04
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of easily and correctly judging the quality of protective bearings without disassembling the device. SOLUTION: This magnetic bearing device is provided with plural sets of magnetic bearings 3, 4, 5; a position detecting device 6 for a rotor 2; an electromagnet control device; an electric motor 7; and protective bearings 10, 11 comprising rolling bearings. The rotor 2 in a rotation stop state is brought into contact with the inner peripheral surfaces of inner rings 10b, 11b of the protective bearings 10, 11, and contact points are moved in order in the circumferential direction of the inner peripheral surfaces of the protective bearing inner rings 10b, 11b. The radial position of the center of the rotor 2 is detected from the position detected result of the position detecting device 6 in a plurality of points in this moving process, and the quality of the protective bearings 10, 11 is judged on the basis of the detected result of the radial position of the center of the rotor 2.
Patent JP-H02179806-A (JP)
Title: Smelting reduction method for iron ore
Inventor: IWASAKI KATSUHIRO
IPC: C21B13/00
Filed: 1988-12-28
Abstract: PURPOSE:To execute smelting reduction having high OD ratio and heat conductive effect by specifying superficial velocity in a column of generating gas in a reduction furnace in the subject method with the iron bath type smelting reduction furnace. CONSTITUTION:Iron ore and carbonaceous material are supplied in the reduction furnace 1 and O2 gas is blown on slag 8 through a lance 2 inserted in the furnace 1, and stirring gas of N2, etc., is blown into the iron bath 7 through blowing holes 3 arranged at the bottom and/or side wall of the furnace. Then, C in molten iron and C in the carbonaceous material are reacted with the blown O2 to change the generated CO into CO2, and combustion heat is conducted into the iron bath 7 and the ore is reduced and changed into the molten iron. In this case, the superficial velocity in a column (flow rate of the generated gas passing through some cross sectional plane in the furnace) is kept to 0.1-6.0m/sec. By this method, scattering ratio of the carbonaceous material supplied in the furnace is reduced and the OD ratio can be improved. Further, by keeping thickness of the slag 8 layer to >=0.5m, the heat conductive efficiency can be improved.
Patent JP-H05171705-A (JP)
Title: Wall part structure
Inventor: OCHI HIDEO
IPC: E04C2/34
Filed: 1991-12-16
Abstract: PURPOSE:To improve ventilation inside a wall part and a heat insulating action on the whole wall part. CONSTITUTION:A guard means 18 is provided between an outer wall member 12 and a heat insulating material 16 of a building material used in the wall. The guard means 18 is composed of two legs 18a abutting against the outer wall member 12 at a predetermined interval and an intermediate part 18b extended under the state apart from the outer wall member 12 between the legs. Thus, since the heat insulating material 16 is always maintained apart from the outer wall member by the guard means 18, an air layer 100 will be formed between both members. As a result, the heat insulating material 16 has no possibility of adhering to the outer wall member 12 so that a satisfactory ventilating action from the outer wall member 12 side can be ensured and the heat insulating action of the heat insulating material 16 can be improved by the air layer 100.
Patent JP-H02181369-A (JP)
Title: Lead-storage battery
Inventor: TSUBOTA MASAATSU
IPC: H01M4/14
Filed: 1988-12-29
Abstract: PURPOSE:To lengthen the life and to increase high rate discharge performance by forming a positive electrode and a negative electrode with clad type electrodes by using a core metal having tin-plated copper on its inside and a lead or lead alloy layer on its outside, and by alternately, densely arranging positive and negative electrodes. CONSTITUTION:A positive electrode 8 and a negative electrode 9 consist of clad type electrodes. A core metal of each electrode has tin-plated copper on its inside and a lead or lead alloy layer on its outside. The core metal 2 is arranged vertically to a separating wall 1 and side wall 11 parallel to the separating wall 1, and positive and negative electrodes are alternately, densely arranged. The life of a battery is lengthened and high rate discharge performance is increased.
Patent JP-H11153207-A (JP)
Title: Torque converter
Inventor: MAKINO TETSUYA
IPC: F16H41/24
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wear at a thrust bearing accommodation portion and to maintain the lifetime of a torque converter long. SOLUTION: A thrust bearing accommodation portion 17 is provided at a stator impeller 9. An engaging groove 18 is provided at an outer peripheral portion of the thrust bearing accommodation portion 17. A receiving surface is formed at an inner peripheral surface of the thrust bearing accommodation portion 17. An engaging protrusion portion 31 is provided at an outer peripheral portion of a stator side bearing race 29 of the thrust bearing 25. The thrust bearing 25 is accommodated in the thrust bearing accommodation portion 17. The outer peripheral portion of the stator side bearing race 29 abuts on the receiving surface. The engaging protrusion portion 31 engages with the engaging groove 18. A turbine side bearing race 27 of the thrust bearing 25 abuts against a receiving surface 8a formed at a turbine hub 8.
Patent JP-H08164258-A (JP)
Title: Front frame locking device for pachinko machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1994-12-12
Abstract: PURPOSE: To simplify an overall structure by ensuring the smooth engagement and disengagement operation of a tooth receiver and an engagement tooth, and reducing the number of parts. CONSTITUTION: Synthetic resin support base plates are fixed to the inner upper and lower positions of a body frame 1 laid at the open side of a front frame 2, and rotatably bear both ends of a lock bar 15. In addition, grooved guide sections for inserting the coupling teeth 12 of engagement plates 11 fixed to the upper and lower sides of the back of the front frame 2 are formed on both support base plates. Also, a synthetic resin locking piece 15 with a tooth receiver 16 faced to the guide sections of the base plates for catching and releasing the teeth 12 of the plates 11, and a synthetic resin lever piece 17 with a cam rest 23 for engagement with the plate cam of a cylinder lock are respectively fixed to the rod 15.
Patent JP-H04198760-A (JP)
Title: Rotating speed detecting device
Inventor: SANO YOSHIO
IPC: G01P3/487
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a small-sized detecting device with excellent detection precision by detecting the change of the magnetic flux density with a multi-pole permanent magnet at the tip of a shaft, and determining the rotating speed based on the detection signal. CONSTITUTION:Projections 47 and groove sections 48 magnetized to N-poles are formed on the outer periphery of a permanent magnet 45, distances differ between when the projections 47 approach a detection section 29 and when the groove sections 48 approach it, the magnetic field is changed, and the mag netic flux density to the detection section 29 is changed. The change of the magnetic flux density is converted into the pulse signal by the detection section 29, the pulse signal is processed by an external computer to obtain the vehicle speed. For the magnetizing method of the permanent magnet 45, the multi-pole permanent magnet 45 with large magnetic force can be formed when electromag netic devices with the same pole are merely installed, and the detection precision of a vehicle speed sensor can be improved.
Patent JP-H06179195-A (JP)
Title: Machining work for honeycomb core
Inventor: ANDO HIROYUKI
IPC: B26D3/00
Filed: 1992-12-14
Abstract: PURPOSE:To provide a machining working method for a honeycomb core with which the deformation of the honeycomb core in machining can be prevented, and the surface precision of the machined surface can be improved. CONSTITUTION:As for the machining work in which a honeycomb core 10 which is former by collecting a number of hollow cells 14 divided by cell walls 12 is machined by using a cutter, the honeycomb core 10 is attached on a jig 15 by a double-face adhesive tape 13, etc., on one-side surface, and the inside of the cell 14 of the honeycomb core 10 is charged with the fine particulate nonmetallic small spheres B, and then machining work is carried out.
Patent JP-H11251602-A (JP)
Title: Manufacture of thin-film transistor
Inventor: KODAMA MITSUFUMI
IPC: H01L21/336
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin-film transistor with high-speed operation and superior reproducibility, by forming source and drain regions by selectively applying a laser beam for promoting crystallization, and by setting the part to the channel part of a thin-film transistor in a low-resistance non-single crystal semiconductor with a conduction type of an N- or P-type. SOLUTION: Soda glass is used, where the soda glass has an ITO (pixel) electrode 18 being subjected to patterning as a transparent conductive film on a substrate 11. On the substrate 11, an I-type non-single crystal silicon film 13 is formed as a high-resistance semiconductor layer by the plasma CVD method. In the same manner, a single crystal silicon film 12 of an N-type conduction type is formed as a low-resistance non-single semiconductor. In the same manner, a non-single crystal silicon film 12 of an N-type conduction type is formed as the low-resistance non-single semiconductor. The non-single crystal silicon films 12 and 13 are masked to the specific external form pattern of source and drain regions and are subjected to dry etching by a CF4 gas.  Then, a molybdenum thin film is formed by sputtering, the source and a drain electrodes 50 and 51 are set by etching, and a thin-film transistor 10 is arranged on the substrate.
Patent JP-2000161125-A (JP)
Title: Device for controlling intenral combustion engine
Inventor: LINKE FRED
IPC: F02D45/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To stably supply a sensor signal to two control apparatuses and to reduce the cost for controlling an internal combustion engine by providing first and second controllers, inputting the sensor signal to the second controller, and connecting the output side of the second controller to the input side of the first controller. SOLUTION: Respective microcomputer 150, 250 in first and second controllers 100, 200 relating to the control of an internal combustion engine are mutually connected through a bus 155 in such a manner as to be data-exchangeable. On the basis of input data, signals relative to regulators 171-174 and 271-274 are calculated by each microcomputer 150, 250. The controller 200 has an evaluating circuit 230 having an engine speed sensor 105 connected thereto, and the output signal of the evaluating circuit 230 is selected by an OR element 240 and transferred to the microcomputer 250 having a sensor 255 connected thereto. The output signal of the evaluating circuit 230 is further transferred from the digital output side 210 of the controller 200 to the digital input side 120 of the first controller 100.
Patent JP-2000147985-A (JP)
Title: Grading mark and grading system using grading mark
Inventor: MOCHI KUNIKO
IPC: G09B5/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To relieve load of a person grading so as to enable him to easily carry out grading work, when carrying out the grading of tests, etc., with a grading mark to be used at grading and a grading system using this grading mark and to enable the use of this system other than for grading as well. SOLUTION: This grading mark is provided with a stamping part 1 at its top end and a stamping part 2 at its bottom end. Stamping signals are supplied to a CPU 5, according to respective stamping processing. This CPU 5 computes the number of times of stamping and a preset alloting points, adds the results of the computation and stores the results in a RAM. The added value is kept displayed at all times in a display section 3. The grading result is displayed in the display section 3 at the point of the time the grading processing ends. The person grading is able to obtain the grade result, simply by pressing the grading mark.
Patent JP-H06185636-A (JP)
Title: Regulating door
Inventor: HAYASHI MASAO
IPC: F16K3/18
Filed: 1992-12-15
Abstract: PURPOSE:To lengthen the life of a regulating door by checking the occurrence of vibration being due to the biased flow of fluid to prevent the damage of a valve stem and a water cut-off plate even when a door body is set up at an optional opening position, and moreover to prevent the occurrence of abnormal sound resulting from the vibration. CONSTITUTION:In a regulating door where a door body 4 is vertically movably supported between a door stop 1 and a guide plate 3 fixed to a longitudinal strip 2 protruding from the door stop 1 toward upstream thereof, and the door body 4 is pressed against the side of the door stop 1 at its fully closed position by a wedge plate 12 on the side of the door body 4 and a wedge 10 on the side of the guide plate 3, the door body 4 is provided with a door body holding device 17 which imparts spring force to the guide plate 3 at the optional opening position of the door body 4 to make its reaction force press the door body 4 against the door stop 1.