baber/WOPTO huggingface dataset:
Patent JP-H1118297-A (JP)
Title: Power system monitoring controller
Inventor: SHIODA KOJI
IPC: H02J3/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To calculate the time until the system becomes unstable as the evaluation index referring to stable time margin by computing the difference between the future time, when it is decided that the system will turn unstable based on the calculation result of computed voltage stability and the present time as the stability time margin. SOLUTION: A stability time margin computation means 7 outputs the difference between the further time, when the system will turn unstable and the present time as the stability time margin. In the case that the check result of a stability judging means 6 is 'stable', a future time deciding means 1 seeks the new future time and outputs it as the future time data 8. So long as the result of the stability judgment by the stability judging means 6 is 'stable', the operation processing by a power facility operation state deciding means 2, a future power system condition making means 3, a voltage stability calculating means 4, and a stability judging means 6 is repeated to the updated future time. The stability time margin at the present time is obtained by this series of processing, but the stability can be monitored by executing this in with a constant period fixed cycles.
Patent JP-S5689387-A (JP)
Title: Steel segment welding equipment
Inventor: FUJIO KOUICHIROU
IPC: B23K9/12
Filed: 1979-12-21
Abstract: PURPOSE: Welding equipment of improved performance and accuracy by controlling the extents of moving in and out of rollers conveying segment frame bodies placed thereon in a circumferential direction to make possible conveyance of segment frames of different curvatures and pressing skin plates from above.  
     CONSTITUTION: The extents of moving in and out of respective rollers 9 are adjusted by respective take-ups 5 in conformity with the curvatures of the segment frame bodies 22 to be welded. Thence, the segment frame bodies 22 are placed thereon, after which they are detained with detaining pawls 17; at the same time, they are abutted on guide plates 18, whereby the positions thereof are regulated. Thence, a chain 11 is run to convey the frame bodies 22 to right under a broadside torch supporting mechanism 8 and skin plates are pressed under predetermined pressure by presser sensors 31. The end plates of the frame bodies 22 and skin plates are then melt-stuck by a torch 30 and to one piece. Thence, the welded segments 22 are taken out by a lift or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6393905-A (JP)
Inventor: OHASHI KAZUO
IPC: E01D19/00
Filed: 1986-07-14
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-S6228417-A (JP)
Inventor: WIDMER DIETER
IPC: D01H7/10
Filed: 1986-07-15
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-H0218225-A (JP)
Title: Automatic separating mechanism
Inventor: SEKIGUCHI AKIRA
IPC: B65G59/06
Filed: 1988-07-06
Abstract: PURPOSE:To obtain an automatic separating mechanism causing no separation error by providing a clearance member so that a pin member follows up with a clearance against a bonding material. CONSTITUTION:When a separator 5 starts to be pushed in the direction D, a separation pin A3 starts moving, while the separator 5 is brought into contact with a C ring A6 by a spring A9. Then, a separation pin B4 is stopped until the separator 5 is brought into contact with a C ring B7, as it is pushed in the direction C by the spring A9. Namely, the fall of the second and following screws is never caused until the separation pin A3 is brought into contact with the body of a protruding screw 11 within a magazine pipe 1. When the separator 5 is further moved, the motion of the separation pin A3 in the direction D is restrained by the screw 11 body, and the separator 5 begins to separate from the C ring A6. Under this condition, the second screw is stopped by the separation pin A3 and prevented from falling downward. As the separator is further advanced, the separation pin B4 is slipped out from the magazine pipe 1 to fall the screw in the lowest end, and the separation of screws is completed.
Patent JP-H11161055-A (JP)
Title: Image forming device
Inventor: NAGASE HISAYOSHI
IPC: G03G15/16
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent an intermediate transfer body from biasing in a double- sided image forming device having the endless-belt like intermediate transfer body to which a formed toner image is transferred and which carries the toner image. SOLUTION: This device is provided with projecting lines 142 for preventing biasing which prevents the biasing of a belt at both ends of the endless-belt like intermediate transfer body 14a, also providing with corresponding step parts 144 on a roller 180 on which the transfer body 14a is laid. Furthermore, it is provided with an intermediate transfer body outer peripheral surface pressing member for pressing the transfer body 14a to the roller 180 in the vicinity of the projecting line 142. Various desirable conditions are set to provide the projecting line 142.
Patent JP-H1116138-A (JP)
Title: Magnetic recorder
Inventor: HONDA YUKIO
IPC: G11B5/596
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To form a sharp recording magnetic domain less in the disturbance of a magnetic domain structure by performing the yaw angle correction of a prescribed angle in every area of each recording track when a magnetic head is moved from the inner circumferential side toward the outer circumferential side. SOLUTION: A magnetic head 14 is supported by a suspension 19 and is provided with revolving motion from the inner circumference toward the outer circumference of a magnetic disc by an actuator 20. In a recording track area To 12 on the inner circumferential side of a range from a radius Ro to a radius Ro+a, the yaw angle of a recording head magnetic pole 16 to the tangential line of a recording track 21 in a circumferential shape is small and recording bits 22 are formed to be approximately orthogonal to the recording track 21. When a magnetic area is moved into a recording track area Tm 13 on the outer circumferential side from a radius Rm to a radius Rm+a, the suspension 19 is revolved at an angle θm.  At this time, the magnetic head 14 is corrected at an angle ϕm to the shaft of the suspension 19 by an angle correcting function and as the result, the recording bits 22 are formed to be approximately orthogonal to the recording track 21.
Patent JP-H08332817-A (JP)
Title: Tire cover
Inventor: NAKAMURA SHINICHI
IPC: B60C27/16
Filed: 1995-06-08
Abstract: PURPOSE: To jack up a vehicle and preliminarily fit a cover to a tire by providing the cylindrical cover opened on both sides, having the inner diameter nearly equal to the tire outer periphery over the whole, and made of a heat contraction rigid resin as its raw material, and forming an antiskid member on its outer periphery. CONSTITUTION: Both sides of a tire cover 2 is opened 3, and the inner diameter is made uniform and slightly larger than the diameter of a tire 1. Antiskid projections 4 are provided on the outer periphery, and projections 5 coupled with the grooves 6 of the tire 1 are provided on the inner periphery. After a vehicle is jacked up and the tire 1 is floated, the cover 2 is fitted to the outer periphery of the tire 1. The center in the depth direction of the cover 2 is matched with the center of the tread of the tire 1, and hot water is poured to the whole cover 2. Since the raw material of the cover 2 is a heat contraction resin, the cover 2 is immediately shrunk, and it is closely stuck to the tread and side face of the tire 1. When the projections 5 are formed on the inner periphery, the projections 5 are coupled with the grooves 6 of the tire 1.
Patent JP-H05332047-A (JP)
Title: Base isolation device
Inventor: KOSAKA HIDEYUKI
IPC: E04H9/02
Filed: 1992-06-02
Abstract: PURPOSE:To suppress any shaking on vibratory movement in any mode caused by earthquake applied to a structure of which base is isolated. CONSTITUTION:In base isolation device 7 which is interposed between a base 2 and a structure 5 and which can absorb the energy of shaking on oscillation of the ground, a lower flange 9 is connected to the base 2 and an upper flange 9a is connected to the structure 5. A cylinder is composed of doughnut-like steel discs 9d and doughnut-like resilient discs 9e which are alternately stacked one upon another. A damper body 9c charged therein with electric viscous fluid 9i, is provided so that the lower and upper flanges 9b, 9a may be positionally shifted from each other in a horizontal direction, and the electric viscous fluid 9i may be deformed. Further, an energizing device 10 for creating an electric field in the damper body 9c and the electric viscous fluid 9i is connected thereto with a voltage control device 11 for controlling the intensity of the field, which is in turn connected thereto with an oscillation sensor 12 for detecting oscillation.
Patent JP-S5868639-A (JP)
Title: Quantitative-determining introducing device
Inventor: OOISHI KOUNOSUKE
IPC: G01N1/00
Filed: 1981-10-21
Abstract: PURPOSE:To intermittently introduce a sample and atomize it, by a method wherein a means, sucking and inhaling liquid, is mounted to one end of a pipe for transporting liquid. CONSTITUTION:An arm driving device 2 is provided with a programmer which causes a vertical motion of a capillary retainer 1 according to a sequence previously programmed. The arm driving device 2 actuates, a forward end of a capillary 3 enters a sample liquid 4, and is lifted up after a given time has elasped. A moving device 9 for sample receptacle is operated, and a succeeding receptacle 5 on a table 11 is located under the capillary 3. If air is fed at a constant velocity of flow from an air inlet 7 to an atomizer 6 through an air controller 10, a fixed amount of an aqueous solution 4 is inhaled to atomize it. Through repetition of the aboves, a fixed amount of a sample is intermittently introduced and atomized.
Patent JP-S6059425-A (JP)
Title: Documentation device
Inventor: IWAI ISAMU
IPC: G06F3/0487
Filed: 1983-09-09
Abstract: PURPOSE:To secure a wide area for production and display of documents by displaying only a desired one of areas, i.e., a document display area, an input character display area, a command display area, etc. to a display means in accordance with the analyzed input data. CONSTITUTION:A keyboard 1 is operated to analyze the input data through an analyzing part 41 to obtain the new character data. Then the indication data is produced to set a character input display area and transferred to a screen control part 42. If said indication data is decided as new character data, it is set opposite to a mesh number of a display screen. Then the mesh number showing a character input display area in a screen memory is written in a mapping memory 47. When a command display area is laid out, this area is displayed at the upper right corner of the screen. Then the character input display area of the lower part of the screen is erased for increment of a document display area.
Patent JP-S6323225-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO AKIRA
IPC: G11B5/82
Filed: 1986-07-16
Abstract: PURPOSE:To obviate the impairment of an overwrite characteristic and to obtain high hardness and mechanical characteristics by constituting fine pores of the small-diameter part o the surface layer part and the large-diameter part on the bottom layer part. CONSTITUTION:The fine pore 4 consists of the small-diameter part 4a on the surface layer part of the medium, the large-diameter part 4b on the bottom layer part thereof and an intermediate part 4c connecting the small-diameter part 4a and the large-diameter part 4b. The magnetic material packed into the large-diameter part 4b on the bottom layer part increases its diameter to have the smaller aspect ratio and the lower coercive force. The magnetic material packed into the large-diameter part 4b is, therefore, eventually easily magnetized by the magnetic field of a magnetic head, by which the degradation in the overwrite characteristic over the entire part of the recording medium even by the presence of the magnetic material in the large-diameter part 4b is obviated. The thickness of the anodically oxidized film after surface grinding is the total of the thicknesses in the small-diameter part 4a and the large- diameter part 4b. The oxide film is thus provided with the high hardness and mechanical strength.
Patent JP-H0614558-A (JP)
Title: Inverter unit
Inventor: IWASAKI MASAHIKO
IPC: H02M7/48
Filed: 1992-06-25
Abstract: PURPOSE:To facilitate investigation of the cause of abnormality by writing data representing the operating condition of inverter section into a memory means at a predetermined time interval, interrupting writing of data into the memory means upon detection of abnormal operation through an abnormality detecting means, and allowing the course upto the occurrence or abnormality to be fed to a display. CONSTITUTION:A second microprocessor 20 is connected through a bus with a first microprocessor 15 and data, comprising inner status representing the inner state of inverter section 1000, output frequency, output current, output voltage, and the like, are called and transferred to a memory 21. These data are written in at a predetermined time interval by means of a second microprocessor 20 and when abnormality is detected at the inverter section 1000 by means of the first microprocessor 15, the writing operation is interrupted. Since newest data is stored at all times, the course upto the occurrence of abnormality can be grasped by displaying the data on a personal computor 300.
Patent JP-H0829936-A (JP)
Title: Processing method for silver halide color photographic material
Inventor: NOMURA HIDEAKI
IPC: G03C1/00
Filed: 1994-07-19
Abstract: PURPOSE:To suppress writing and reading errors in magnetic recording and carry out silver removal quickly. CONSTITUTION:A photographic material having a silver halide emulsion layer in one side of a supporting body and a magnetic recording layer in the other side of a supporting body is processed by a processing liquid which contains a metal-chelate compound having a formula and has a bleaching function. In the formula, Y1 stands for an atom group forming, for example, a benzene ring; R1 stands for a substituent group; n stands for 0-4 integer; X1 stands for hydrogen atom or -L1-A2; X2 stands for hydrogen atom or -L4-A4; L1, L3, and L4 stand for an alkylene group or an allylene group; W1 stands for a bivalent bonding group; and A1, A2, A4, and A5 stand for, for example, a carboxylic acid or its salts.
Patent JP-H0218242-A (JP)
Title: Picture forming device
Inventor: KISHINO HITOSHI
IPC: G03G15/00
Filed: 1988-07-04
Abstract: PURPOSE:To prevent displacement of a picture recording position and to perform accurate positioning of picture recording by providing a control means to vary a picture recording starting position in a main scanning direction according to a feed mode. CONSTITUTION:When, after a first picture is recorded, a second picture recording is effected, a third data responding to a specified timer time and a fourth data responding to the timer time and the length in the direction of width of a sheet are transmitted from a microcomputer to a programmable interval timer 100 and set irrespective of the size of a sheet. After rise of a horizontal synchronous signal 71, a clock signal CLK inputted to a terminal CLK 0 is counted. When the clock signal is counted only by a value equivalent to the third or the fourth data, a picture recording starting position signal 72 or 73 outputted from a terminal OUT 0 or 1 rises, a flip flop 101 is set by the rise of the starting position signal, and an effective picture region signal 74 rises. During the rise of the signal 74, a sensitized drum is irradiated with laser beam to form a picture.
Patent JP-H0826113-A (JP)
Title: Ground equipment and vehicle control device
Inventor: TAKAHASHI YUKIO
IPC: B60L3/08
Filed: 1994-07-19
Abstract: PURPOSE:To provide a ground equipment capable of transmitting two kinds of control information with one carrier wave. CONSTITUTION:A carrier wave generating circuit 21 generates the carrier wave fc1. A first modulated wave generating circuit 22 generates first frequency signals fm1-fm7. The first frequency signals fm1-fm7 are determined corresponding to the first control information. A second modulated wave generating circuit 23 generates the second frequency signal fm8. The second frequency signal fm8 is determined corresponding to at least one second control information, and the level is set to be lower than the level of the first frequency signals fm1-fm7. An addition circuit 24 outputs the addition signal S4 where the first frequency signals fm1-fm7 are added to the second frequency signal find. A modulating circuit 25 supplies the modulated signal F1 where the carrier wave fc1 is amplitude-modulated by the addition signal S4 to one end of the closed section 0T-2T.
Patent JP-H0332468-A (JP)
Title: Welding method
Inventor: NAKATANI HIDETO
IPC: B23K9/127
Filed: 1989-06-29
Abstract: PURPOSE:To perform welding with high accuracy by moving a welding torch along a deformed groove line when the detected welding temperature is coincident with the reference temperature and moving the welding torch while correcting the welding torch position along the deformed groove line according to the temperature deviation when the detected welding temperature is not coincident with the reference temperature. CONSTITUTION:The temperature of a molten pool at the time of welding base metal 1 is made to the reference temperature. The deformed groove line is obtained from the relation between the deviated amount of the groove position changed with respect to the groove line 3 at the time of cooling by thermal deformation of the base metal 1 by welding and the reference temperature. At the time of actual welding work, the temperature of the molten pool is detected and when the detected temperature is coincident with the reference temperature, the welding torch 4 is moved along the deformed groove line. when the detected temperature is not coincident with the reference temperature, the welding torch 4 is moved while correcting the welding torch 4 position along the deformed groove line according to the temperature deviation to perform welding. By this method, the welding torch is always moved along the actual groove position and welding can be performed.
Patent JP-H0683395-A (JP)
Title: Low-delay audio signal coder utilizing analysis technology by synthesis
Inventor: ROSARIO DOROGO DE IAKOBUO
IPC: G10L19/02
Filed: 1993-06-15
Abstract: PURPOSE: To provide a low-delay coder utilizing an analysis technique by synthesis by executing the adaptation of the prediction order of a synthesis filter on both sides of coding and decoding. CONSTITUTION: A filter adaptive device AFC is composed of serial two devices, a first ACC adapts a filter coefficient and a second APC adapts a prediction order. Filters FP, SP1-SP3 and SYC are grid type filters for directly utilizing the reflection coefficient of an acoustic tube and the device ACC leads out the coefficients from signals present in the output 21 of the filter SYC. The coefficients are supplied to the various filters by connection 24, and in the case of dynamic bit allocation, the coefficients are also supplied to the device UAD by the branching of the connection 24 and a function Wi utilized in the allocation is updated. Then, the device APC decides the value (p) of the prediction order to be utilized for a coding vector within an interval determined by a minimum prediction order and a maximum prediction order.
Patent JP-S5792622-A (JP)
Title: Combustion cylinder of heavy load burner
Inventor: HIROSE YASUO
IPC: F23R3/12
Filed: 1980-11-29
Abstract: PURPOSE: To enable heavy load combustion to be made by the captioned burner which is suitable for use in a gas turbine generator by a method wherein the inner peripheral wall of the combustion cylinder is lined with ceramic tiles which can be cooled by a stream of air.  
     CONSTITUTION: The gas turbine generator operates such that high temperature and high pressure combustion air from an air compressor 9 is supplied to the heavy load combustion burner comprising a burner head 3 and the combustion cylinder 4 and a gas generated from the burner is supplied to a gas turbine 6 from an exhaust end 5 to thereby rotate a shaft 8. In this case, the combustion cylinder 4 is provided with a peripheral chamber 2' into which the combustion air is introduced and the inner peripheral wall 10 is provided with a number of vent holes 23, 23',... and grooves 24, 24',... Further, the wall 10 is lined with the ceramic tiles 21, 21',... in such a manner that projections 22, 22',... formed on the rear surfaces of the tiles are brought into engagement with the grooves 24, 24',... respectively, and groups A and B of the tiles belonging to each step of tiles are overlapped to one another, respectively, in the circumferential direction as shown in the drawing with the groups A and B being arranged alternately in the vertical direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H067012-A (JP)
Title: Rice transplanter
Inventor: YAMASHITA YOSHINARI
IPC: A01C11/02
Filed: 1992-06-25
Abstract: PURPOSE:To enhance the planting precision by surely preventing a set seedling from floating or causing transverse slip on not only the upper side of a seedling carrier but also the lower end side near a place for taking out the seedling with planting pawls and surely and well carrying out the taking out of the seedling with the planting pawls without causing the occurrence of a missing plant. CONSTITUTION:A main seedling pressor 10 and a seedling subpressor 20 for pressing a seedling placed on a seedling carrier surface are arranged under a seedling carrier 85. Each of the seedling pressors 10 and 20 is respectively supported so as to enable the independent vertical regulation and the seedling subpressor 20 is simultaneously formed of an elastic wiry material having a finer diameter than that of the main seedling pressor 10.
Patent JP-H072961-A (JP)
Title: Thermoplastic resin
Inventor: HOSHIBA TAKAO
IPC: C08F265/06
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a thermoplastic resin excellent in flexibility, melt flow, transparency, low-temperature properties, etc., by forming a specified multilayer structure polymer. CONSTITUTION:The resin comprises a multilayer structure polymer having at least one cross-linked resin layer of a glass transition temperature of 0 deg.C or above prepared by polymerizing 45-99wt.% methyl methacrylate monomer with 0-50wt.% copolymerizable vinyl monomer and 0.01-5wt.% polyvinyl monomer as the internal layer, having a flexible resin layer of a glass transition temperature of 0 deg.C or below as measmed alone prepared by polymerizing 50-100wt.% 1-12C alkyl acrylate monomer and 0-50wt.% copolymerialbe vinyl monomer as the outermost layer and having at least one intermediate layer of a glass transition temperature of 0 deg.C or below interposed between the above two layers, being a substantially cross-linked elastomer layer graft-bonded with the other layers and prepared by polymerizing 50-100wt.% 1-12C alkyl acrylate monomer an/or diene monourer with 0-45wt.% copolymerizable vinyl monomer and a polyvinyl monomer.