baber/WOPTO huggingface dataset:
Patent JP-H03153807-A (JP)
Title: Method for controlling level-down condition of charged material in blast furnace
Inventor: MIYAGAWA YUTAKA
IPC: C21B5/00
Filed: 1989-11-09
Abstract: PURPOSE:To efficiently and suitably control level-down condition of charged material by disposing gas guiding holes at plural positions to circumferential direction in a furnace wall and guiding the desired gas from the gas guiding holes in the specific direction. CONSTITUTION:The gas guiding holes 2, 2... are disposed at plural positions of each height position to circumferential direction in the furnace wall surrounding indirect reduction zone A in the blast furnace 1. In case the lowering velocity of the charged material 3 in the furnace at the left side direction is reduced, by opening the gas guiding holes 2, 2... disposed to the left side direction, inert gas is blown. Rising flow of reduction gas in the furnace is drifted to the right side direction by being pushed with the inert gas flow, and the indirect reduction reaction at the right side direction is efficiently progressed. Consuming velocity of coke at the left side direction is quickened and the lowering velocity of charging material 3 at the left side direction is accelerated. Further, the reduction gas is blown from the gas guiding hole 2 at the reverse side of the direction, where is desired to quicken the lowering velocity of charged material, to make the reduction gas flow rate high. By this method, unbalance at the top part of the charged material 3 can be cancelled.
Patent JP-2001117289-A (JP)
Title: Image recorder
Inventor: TAKADA KIMINORI
IPC: G03G15/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To cope with the changes of optimum transfer voltage, destaticization voltage and destaticization start timing corresponding to the improvement and change of a paper inversion device. SOLUTION: The optimum transfer voltage, destaticization voltage and destaticization start timing of a rear face are stored in the paper inversion device, so that control to obtain respective values is executed at a printing device main body by communication at the time of printing the rear face. Thus, technique coping with the changes of the optimum transfer voltage, destaticization voltage and destaticization start timing corresponding to the improvement and change of the paper inversion device is obtained.
Patent JP-H08153232-A (JP)
Title: Coin identifying device
Inventor: SONOBE MAMORU
IPC: G07D5/02
Filed: 1994-11-28
Abstract: PURPOSE: To sufficiently secure the accepting rate of normal coins without being influenced by the deterioration or the like of a coin measuring sensor with the lapse of time and to simplify the work such as setting for securing an optimum measuring state. CONSTITUTION: Coin measuring means S1 to S3 measure the characteristics of a charged coin and output coin characteristic data to a comparing means. A memory means 22 stores coin identifying reference data. The comparing means compares the inputted coin characteristic data with coin identifying reference data corresponding to the characteristic data which are read out from the means 22 and outputs the compared result data to a display means 25. The means 25 displays the compared result base on comparing data. Consequently, the measuring state of the coin characteristic data can easily be grasped from the display.
Patent JP-H11194948-A (JP)
Title: Compiler optimization algorithm
Inventor: BATOSA SANSANAM
IPC: G06F9/45
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To optimize a code without restricting instruction scheduling in a low level optimizer for a compiler which supports an automatic increment function for a memory access instruction. SOLUTION: A compiler optimization algorithm for reducing an address calculation load first identifies a candidate memory access instruction that has likelihood of automatic increment synthesis in low level intermediate expression (520). The candidate memory access instruction regarding loading and storage is transformed so that pseudo (reference and shift) addressing mode is used before instruction scheduling 526. After the instruction schedule 526, the pseudo (reference and shift) instruction is transformed into a memory operation for incrementing those reference register operands and an efficient memory address is set.
Patent JP-2000116418-A (JP)
Title: Accessory
Inventor: OSAWA KUTSUJIRO
IPC: A44C7/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an accessory provided with supporting structure which can rotate a decoration part in an optical direction at limitless times and avoids generation of looseness or fallout at the decoration part. SOLUTION: A pierced earring 1 is provided with the decoration part 2 to be arranged on the front side of an earlobe, a mounting part 3 made of a resin line to be mounted to a hole at the earlobe, a fixing part 4 fixing the part 3 and a supporting part freely rotatably supporting the part 2 to the part 4. The part 5 is provided with an elastic member 6 and a cap 7. In the case of assembling the pierced earring 1, the base end part 3c of the part 3 is put through to the long hole 4a of the part 4, a screw 9 is screwed to the screw hole 4b of the part 4 through a sleeve 8, the part 2, the member 6 and the cap 7.
Patent JP-H02141948-A (JP)
Title: Magneto-optical recording medium
Inventor: OMI FUMIYA
IPC: G11B11/10
Filed: 1988-11-22
Abstract: PURPOSE:To obtain the medium having excellent long term stability by providing a poly-chloro-p-xylene film and UV curing resin film successively on a thin dielectric film so as to cover the end parts of a thin rate earth metal- transition metal alloy film and the thin dielectric film. CONSTITUTION:The dielectric film 2, a recording film 3, the dielectric film 4, the poly-chloro-p-xylene film 5, and the UV curing resin film 6 are successively formed on a substrate 1. An amorphous magnetic alloy film combined with at least >=1 kinds of the rare earth metals and at least >=1 kinds of the transition metals is used for the recording film 3. The film 5 and the film 6 are successively laminated and formed to cover the ends of the films 2 to 4. The thickness of the film 5 is adequately in a 1 to 10mum range and the thickness of the film 6 is adequately in a 1 to 30mum range. The film 6 has preferably >=2H hardness in view of wear resistance. The film 5 is formed by a vapor deposition method, etc., and the film 6 is formed by applying the UV curing resin by a spin coating method, etc., then curing the film by irradiation of UV rays.
Patent JP-H03154712-A (JP)
Title: Tapping stage in assembly line
Inventor: KAWASAKI YASUKI
IPC: B23G11/00
Filed: 1989-11-11
Abstract: PURPOSE:To eliminate the need of human machining of tapping and to enable complete robotization by automatically transporting a work where a tapped lower hole is bored to the next tapping stage, and automatically transporting the work tapped at the above stage to the following stage. CONSTITUTION:When a work where a tapped lower hole is machined in the preceding stage is automatically transported to the next tapping stage by a robot, the work is set in a designated position through a guide pin 12, and a proximity switch 16 is turned on to operated a sucker 13, thereby adsorbing and holding the work. In this condition, the tapped lower hole is subjected to tapping while a tap 14 is rotated, and cutting oil is supplied to the tapping portion by an oil nozzle 15. When tapping is completed, the rotation of the tap and the supply of oil are stopped, and the adsorbing operation of the sucker 13 is released to set the work free, so that the work is automatically transported to the following stage by a robot, and after press working, for example, the work is automatically transported to the next stage.
Patent JP-H05111094-A (JP)
Title: Speaker
Inventor: OSUGA TSUKASA
IPC: H04R7/20
Filed: 1991-10-15
Abstract: PURPOSE:To suppress unnecessary oscillation with a simple constitution by arranging a diaphragm on a frame through an edge member to which an oscillation absorbing material is stuck. CONSTITUTION:The diaphragm 2 consisting of conical paper forming a speaker is arranged on the frame 3 through the edge member 1. The oscillation absorbing material is stuck to at least a part of the member 1 to suppress the divided oscillation or reverse resonance of unnecessary oscillation, so that the speaker capable of reproducing a clear sound can be obtained by the simple constitution.
Patent JP-2001116058-A (JP)
Title: Torque limiter of driving shaft
Inventor: TAKAHASHI HIDEAKI
IPC: B60K17/22
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a torque limiter of a driving shaft capable of setting desired transmission torque, easy in control of a manufacturing dimension and capable of reducing a cost by adjusting the press-in length even if a manufacturing dimensional tolerance is large on the connecting cylinder inner periphery for releasing an overload since a slide is caused at overload time, the inner periphery and the outer periphery of a press-in part of a passive shaft outer diameter. SOLUTION: The rear part inner periphery 4 of a connecting cylinder 3 is pressed in the front part outer periphery of a driven shaft 1 up to reaching prescribed press-in pressure, and a spline 5 carved on the front part inner periphery 2 of the connecting cylinder 3 is slidingly fitted to a spline 7 of a driving shaft 6. The driving shaft 6 is arranged in the longitudinal direction, the front end is connected to a front wheel driving part, and the driven shaft 1 connected to the rear end is connected to a rear wheel driving part 10.
Patent JP-H11130244-A (JP)
Title: Vertically movable table device
Inventor: MIZUTA KOICHI
IPC: B65G47/52
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To support a table stably at an intermediate height position required for the delivery of loads placed thereon, and reduce the size of a mechanism for such intermediate position support. SOLUTION: A vertically movable table device 3A lifts up or lowers its table 16 with a lifting/lowering device 21. The vertically movable table device 3A has a first support means 20 to support the table 16 at the lowermost position and second support means 31 adapted to be shifted into their positions between the first support means 20 and the table 16 to support the table 16 at the intermediate position. The second support means 31 is reciprocated horizontally by a reciprocating means so as to stay between the first support means 20 and the table 16.
Patent JP-H03155258-A (JP)
Title: Checking device for communication equipment in elevator
Inventor: SONOMOTO KIYOSHI
IPC: H04B3/46
Filed: 1989-11-14
Abstract: PURPOSE:To efficiently execute the check work of a calling function in an elevator by outputting prescribed information to a check announce signal from a terminal equipment, promoting the uttering of a checking staff and judging a calling state by the checking staff while recording and reproducing the uttering of the checking staff for fixed time. CONSTITUTION:The checking staff operates a terminal equipment T and afterwards, a call is requested by a calling means 1 in an elevator A. According to this request, a switching device 13 of the terminal equipment T is operated and a check request signal is prepared from a call request signal from the calling means 1. Then, the check announce signal is transmitted from an announcing device 16 through a telephone line D to an automatic responding device 21. A switching controller 23 of the automatic responding device 21 is operated and the uttering of the checking staff is promoted by a sound responding device 25. When the checking staff utters, this uttering is recorded for the fixed time and afterwards it is reproduced by a sound recording and reproducing device 24. According to this reproduced sound, the checking staff checks the calling function. Thus, the check work of the calling function can be efficiently executed for the calling device 1 in the elevator.
Patent JP-H10129517-A (JP)
Title: Drive device
Inventor: AJIKI HARUMI
IPC: B62D15/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To change a running direction by varying rotational speed of both left and right wheels by independently reversing a rotational direction of a driving roller against both of the left and right wheels by a driving roller rotational direction reversing means. SOLUTION: A driving roller rotational direction changing means 40 is constituted of a main body part 40 and an operating lever 52 for a single person or operating levers 53, 53a for two persons. Either one of the operating lever 52 for one person and the operating levers 53, 53a for two persons is arranged. The operating lever 52 for one person is connected to a shaft 41, and a bevel gear 42 to be an intermediate gear is fixed on a head end of the shaft 41. The bevel gear 42 is screwed on a bevel gear 43 and a bevel gear 43a. When the operating lever 52 is laid longitudinally, the bevel gear 43 and the bevel gear 43a are rotated in the same direction through the bevel gear 42. In the meantime, when the operating lever 52 is laid sideways left and right, the bevel gear 43 and the bevel gear 43a are rotated in the opposite direction through the bevel gear 42. Consequently, it is possible to carry out forwarding, retreating, left turning, right turning and left and right spin turns by the single operating lever 52.
Patent JP-2001118919-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MARUO YUTAKA
IPC: H01L21/762
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, together with its manufacturing method, where defects in transistor characteristics are suppressed. SOLUTION: This method includes a process A where a polish stopper layer 14 comprising a prescribed pattern is formed on a substrate 10, a process B where a part of the substrate is removed with the polish stopper layer 14 as a mask to form a trench 16, a process C where a trench oxide film 18 is formed on the surface of substrate 10 which constitutes the trench 16, a process D where an insulating layer 21 is formed over the entire surface to fill the trench 16, a process E where the insulating layer 21 is polished by a chemical/ mechanical polishing method, a process F where the polish stopper layer 14 is removed, and a process G where a part of the insulating layer 21 is etched to form a trench insulating layer 20.  Here, a process (a), where an etching stopper layer 90 for the trench oxide film 18 is formed on it, at least above the trench 16, is included, and the etching stopper layer 90 is less likely to be etched, as compared to the insulating layer 21 in the process G.
Patent JP-H07125067-A (JP)
Title: Production of cylindrical structure
Inventor: KITAMURA ATSUSATO
IPC: B29C63/06
Filed: 1993-10-30
Abstract: PURPOSE:To produce a cylindrical structure of high capacity having a heat- resistant base material resin layer as a base material inclusive of an aramide resin layer and also-having a PTFE layer provided to the outermost layer thereof in an industrially advantageous manner. CONSTITUTION:A heat-resistant base material resin layer 1 composed of aromatic polyamide or polyimide is wound around a support S such as an iron pipe so as to be overlapped at least partially and a heatresistant adhesive resin layer 2 composed of PFA or FEP is provided to the gaps between the overlapped parts of the heat-resistant base material resin layer or to the outer surface of the heat-resistant base material resin layer 1. A raw PTFE raw film 3a is wound around the heat-resistant adhesive resin layer 2 becoming the outermost layer so as to be overlapped at least partially and the whole is heated to temp. capable of baking the raw film 3a to perform sintering generating the shrinkage of the raw film 3a not only to form a sintered film layer but also to bond the respective layers.
Patent JP-S62153555-A (JP)
Title: Drain device for air cleaner
Inventor: KAWAI TOYOHIKO
IPC: F02M35/08
Filed: 1985-12-26
Abstract: PURPOSE:To efficiently remove the water introduced into the inside of an air cleaner by connecting a drain tube to the cooled air suction part for a cooling fan. CONSTITUTION:An engine unit 2 is equipped with a cooling fan for cooling an engine. An air cleaner 5 is installed together with a suction pipe 3 into the upper part of a frame, and performs intake action for an engine through a valve 6. A drain tube 7 is installed at the bottom of the air cleaner 5, and the top edge is connected with the root part of the suction pipe 3 at the cooled air suction part for a cooling fan. The water introduced into the inside of the air cleaner 5 is discharged into the cooled air suction part for the cooling fan through the drain tube 7. Water is sprayed onto the engine by the cooling fan and evaporated.
Patent JP-H09136285-A (JP)
Title: Driving device for robot
Inventor: MOTOMURA HISASHI
IPC: B25J17/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent end parts on belt both sides from wearing out and abrading when a belt is deflected in the lateral direction by arranging abrasion preventing parts preventing abrasion of the belt both sides in the corner parts between a belt winding part and flange parts on both sides in a pulley. SOLUTION: In an articulated industrial robot, a belt driving device 25 driving a wrist unit is arranged inside the second arm 18. The belt driving device 25 is provided with the first and second wrist cases in the wrist unit and the first- third driving systems 25A-25C driving respective mounting shafts. The first-third driving systems 25A-25C are provided with driving side pulleys 26A-26C arranged in the rear part of the second arm 18, driven side pulleys 27A-27C arranged at the front tip of the second arm 18, and timing belts 28A-28C. In the belt driving device 25, the comer parts between the belt winding part and flange parts on both sides in each of the respective pulleys are formed into curved faces, and as a result, lives of the timing belts 28A-28C can be prolonged.
Patent JP-H10117806-A (JP)
Title: Stuck snow preventing structure for cleat of snow board boot
Inventor: OKAJIMA SHINPEI
IPC: A43B5/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of snow by combining an engaging hardware with a cleat main body by a combining means and connecting the combining means to the cleat main body on the right and left of the periphery of a first opening. SOLUTION: The cleat main body 13 consists of a front tip part 13F to be engaged with a first engaging means on the side of the snow board and a rear tip part to be engaged with an intermediate part and a second engaging means on the side of the snow board. A first opening 33 in an oval shape is formed symmetrically with respect to an axis in the center of the rear tip part, and a second opening 111 is formed at the other tip of a thermal insulation layer 15 combined with the cleat main body 13. Then, an engaging hardware 17 is arranged between the first and second openings 33, 111 and the surface of the snow board, and the central part 45 of the hardware 17 is bolted with the right/left both edge part 29 of the cleat main body 13 on both sides of the periphery of the first opening 33. Thereby, as snow passes over the top surface of the hardware 17 to the other side, snow is strongly prevented from sticking.
Patent JP-H03154550-A (JP)
Title: Cordless telephone set
Inventor: NIBU CHIKASHI
IPC: H04B7/26
Filed: 1989-11-13
Abstract: PURPOSE:To surely start rapid charging when a mobile equipment is loaded onto a stationary equipment by sending a signal representing it from the mobile equipment to the stationary equipment before the mobile equipment is loaded to the stationary equipment and storing it to the stationary equipment when a voltage reduction of a battery is detected by a voltage reduction detection circuit. CONSTITUTION:A control means 12 is provided to the mobile equipment, which controls a transmission means 17 to send a voltage reduction signal based on an output of a voltage reduction detection circuit 11 and on the detection circuit 11 detecting the voltage reduction state of a battery 7. Moreover, the stationary equipment is provided with reception means 22, 23 for the voltage reduction signal from the mobile equipment, a detection means 31 detecting it that the mobile equipment is loaded on the stationary equipment and current supply means 26-28 supplying a charge current to the battery in the mobile equipment and switching the current into the standard charging mode and the rapid charging mode. Then when the voltage drop signal is sent from the mobile equipment, the information is stored in a storage means 29 and when the mobile equipment loaded on the stationary equipment is detected, the current supply means 26-28 are selected to the rapid charging mode. Thus, the rapid charging of the battery of the mobile equipment is surely implemented.
Patent JP-H06227743-A (JP)
Title: Method and device for collecting and guiding sliver
Inventor: EKUSURAA RUDORUFU
IPC: D01H5/72
Filed: 1992-11-02
Abstract: PURPOSE: To provide a device corresponding to different production tolerances or different fiber materials for condensing and guiding a sliver, to be adjusted simply at a low cost, and a method thereof. CONSTITUTION: A device for condensing and guiding a sliver, in particular in a spinning plant preparation machine comprises a sliver funnel 1, discharge rollers 10, 11 disposed adjacent thereto, and guide jointing plates 2, 2' disposed on both sides thereof, wherein distances c, d between the discharge rollers 10, 11 and the guide jointing plates 2, 2' can be adjusted independently of each other.
Patent JP-2001116600-A (JP)
Title: Face-velocity-type doppler flowmeter
Inventor: SHIKITA YUKIHISA
IPC: G01C13/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To allow atmospheric pressure to be transmitted through an atmospheric pressure introduction port when it is normal and to prevent water from entering a water-level sensor when the atmospheric pressure introduction part is submerged, for example, in heavy rain, by forming a sensor part with the water-level sensor for measuring a water level according to the differential pressure between a water pressure and an atmospheric pressure and an ultrasonic Doppler current meter, and the atmospheric pressure introduction port for introducing the atmosphere to the water-level sensor. SOLUTION: A sensor part consisting of a water-level sensor for measuring water according to the differential pressure between atmospheric pressure and water pressure and an ultrasonic Doppler current meter is provided at a channel. The body of a measuring instrument is arranged away from the sensor part. Atmospheric pressure introduction ports 16, 21, and 22 for introducing the atmospheric pressure to the water-level sensor are open to the atmosphere in the body of the measuring instrument. A film with a breathing property and a waterproof property is provided at the atmosphere pressure introduction ports 16, 21, and 22.