baber/WOPTO huggingface dataset:
Patent JP-S599717-A (JP)
Title: Automatic thickness control device
Inventor: MITSUNAKA TOSHIO
IPC: B21B37/18
Filed: 1982-07-09
Abstract: PURPOSE:To compensate the variation of gain of a control system, which follows the variation of a drooping amount, by forming a gain compensating signal consisting of a function being in inverse proportion to the drooping amount, and further compensating a speed compensating signal by this signal. CONSTITUTION:In accordance with a speed command signal 10 and a speed compensating signal 11 which are inputted, a control system formed by adders 22, 23, a speed control device 12 and a motor 7, and a negative feed back system of a signal impedance matching box 9 and a DRC (drooping control system) 6 are operated, respectively. On the other hand, in an operating device 13, the operation processing is executed in accordance with an inputted drooping amount alpha, and a gain compensating signal corresponding to an optimum gain compensating function (g) (alpha) is outputted to a multiplier 24. A speed compensating signal which is obtained by multiplying the inputted speed compensating signal 11 and the gain compensating signal, and is compensated as to its gain is outputted from the multiplier 24.
Patent JP-H06335005-A (JP)
Title: Signal discrimination circuit in color television receiver
Inventor: AKETAGAWA TOKIO
IPC: H04N11/20
Filed: 1993-05-20
Abstract: PURPOSE:To eliminate inter-system erroneous discrimination in a color circuit of a multi-color system. CONSTITUTION:The circuit is a discrimination circuit for a color television receiver in which any of plural color broadcast systems (PAL, NTSC, SECAM) is selected and a television signal of a desired broadcast system is received. The discrimination circuit is provided with a comparator 4 comparing detection signals obtained through the detection of plural color broadcast systems at detection circuits 1-3 and compares a detection signal of each system with a reference voltage and the detection signals are compared when each detection signal is reference voltage or over. A signal decreasing a level of the detection signal (offset current) is increased to the detection circuits with a low detection signal (that is, in malfunction side) among the detection circuits 1-3 of each system to shift a detection signal level of mis-discrimination circuit in a direction (to white/black side) where malfunction hardly takes place. Then the error for inter-system discrimination circuit is eliminated.
Patent JP-H0646640-A (JP)
Title: Cutting head for cutter with thread-like cutting body
Inventor: PEETAA BAUAA
IPC: A01D34/73
Filed: 1993-05-20
Abstract: PURPOSE: To prevent the increase of the abrasion of the range of a through hole and the shearing of a cutting filament at the height position of the through hole. CONSTITUTION: A disk-like supporting body 12 is provided with a center hole 20 for connecting it to the tip part of a rotary shaft so as not to mutually rotate. The supporting body is provided with an outer wall 13 provided at its edge part. This outer wall is nearly vertical to the supporting body 12 and extends in a peripheral direction. At least one through hole 14 for the cutting filament held within the outer wall 13 is provided at the outer wall. At the time of the rotation of the rotary shaft, the cutting filament faces nearly in a radial direction and forms a cut plane 10. The through hole 14 is composed of a guiding ring 50 which is held by the outer wall 13 and made from wear resistance material suited to the diameter of the cutting filament.  At least one abutting element 23 for the cutting filament, which projects within the plane 10, is provided before the outer peripheral 13 in the radial direction and near the through hole 14 in the peripheral direction.
Patent JP-S599710-A (JP)
Title: Forecasting system of plant fault extending range
Inventor: MIYAZAKI SATOSHI
IPC: G05B23/02
Filed: 1982-07-09
Abstract: PURPOSE:To forecast and display to which range of apparatuses of a plant extend the influence of a fault after a specified time, by giving a fault extending relation between component apparatuses in the plant, and executing a matrix operation. CONSTITUTION:A plant 101 consists of plural component apparatuses 102 and a sensor 103 for detecting a state of an apparatus, and when an operation state signal 104 is detected by the sensor 103 and is inputted to an abnormality detector 106 of an abnormality detecting device 107, it is compared with a reference signal and a normal or abnormal signal 108 is outputted to a fault extending range forecasting device 109. When the device 109 checks the signal 108 and detects an abnormal signal, its time is stored, and when a forecasting time designating signal 111 is inputted from an operator console 110, an apparatus within a fault extending range is forecast by a matrix operation, and its apparatus number signal 114 is outputted and displayed on a display device, in accordance with a signal 113 corresponding to its designated time, an abnormal signal detected time and a fault extending direction and its extending time from an initial data input device 112.
Patent JP-H11312168-A (JP)
Title: Synonym calculation device, its method and medium with synonym calculation program recorded therein
Inventor: OKUBO MASAKATSU
IPC: G06F17/30
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To automatically prepare a synonym dictionary which reflects the degree of association of at least two sorts. SOLUTION: A word group initializing part 3 initializes a word group by the use of an interval-based association degree dictionary 1 for defining the degree of association between plural words, based on the retrieving time interval by the same user, while a word grouping part 4 merges respective word groups by the uses of the dictionary 1 and a time series association degree dictionary 2 defining the degree of accosiation between plural words, based on the time series correlation coefficient of using frequency of respective retrieving words to prepare a synonym group and of a synonym dictionary which reflects the retrieving interval and time series correlation of using frequency.
Patent JP-S5911355-A (JP)
Title: Polyamide adhesive composition and metallic composite material
Inventor: YOSHIYASU AKIRA
IPC: C08L77/00
Filed: 1982-07-09
Abstract: PURPOSE:To provide the titled compsn. which is a hot-melt adhesive which does not require a primer treatment on adherend surface, by blending an ethylene/ propylene rubber, an ionomer and an aminosilane with a polyamide resin, and also to provide a metallic composite material contg. said compsn. CONSTITUTION:2-50pts.wt. ethylene/polypylene rubber and/or ionomer and 0.1- 5wt% (based on the total amount of resin components) aminosilane compd. such as N-beta-(aminoethyl)-gamma-aminopropyltrimethoxysilane are blended with 100pts.wt. polyamide resin such as nylon 6 to obtain a polyamide adhesive compsn. Metallic sheets are laminated on both sides of an adhesive layer composed of said compsn. to obtain a metallic composite material without carrying out a specified adhesion-imparting operation.
Patent JP-H04229095-A (JP)
Title: Circuit device for monitoring of make and break with tap switch at load
Inventor: SCHWEITZER U
IPC: H01H9/00
Filed: 1991-05-23
Abstract: PURPOSE: To immediately stop a motor drive in poor functional condition by making the close current circuit of a delay relay out of alarm contact, connected in series in each of main poles of the switching opening and closing tap switch at lead and a motor driver, and operating this relay. CONSTITUTION: In the first switching position of a tap switch at load, magnetic switches MW1 and MW2 connect contacts 1.1 and 2.1 or 1.2 and 2.2 with each other. Contrary to this, in the second switching position, connects 3.1 and 4.1 or 3.2 and 4.2 are connected with each other. Two operation contacts LK1 and LK2 are arranged at a motor driver. These contacts are made as tap switches at loading time, and the lead wires 21 and 23 are switched from 11 to 13 or from 12 to 14, when it is switched from the first switching position to the second switching position. When a contact tongue touches the one side of the contacts MW1 and MW2, the closed circuit current relay Z operates in a condition similar to external failure condition, so as to stop the motor driver.
Patent JP-H05314133-A (JP)
Title: Kanji text input device
Inventor: KOTAKI FUSAE
IPC: G06F17/22
Filed: 1992-05-12
Abstract: PURPOSE:To efficiently perform the conversion work of a homonym to a target KANJI (Chinese character) character string. CONSTITUTION:An inputted reading character string is referred to a dictionary (102), and a part of speech string is generated (103). A pattern candidate is generated when an undecided part of speech exists (121), and it is referred to a typical part of speech pattern having priority information such as frequency information, etc., (124), and when coincidence is obtained, a pattern candidate is saved with the priority information of a typical pattern in which the coincidence is obtained (125), and a part of speech with high priority is stored in a part of speech sequence storage table. A KANJI with the highest priority out of the KANJIs of such part of speech is displayed setting the part of speech being in the first rank in the part of speech sequence storage table as a decided part of speech. When the KANJI is not a target KANJI and KANJI change input is performed by travelling a cursor, a KANJI of such part of speech of the KANJI is displayed in priority sequence.
Patent JP-S60263525-A (JP)
Title: Digital-analog converter
Inventor: KANEKO AKIRA
IPC: H03M1/10
Filed: 1984-06-09
Abstract: PURPOSE:To reduce the distortion rate of a D/A converter by providing plural variable resistance elements in the input of an operational amplifier having a negative feedback constitution to which the output analog signal of the D/A converter is inputted and impressing set bits of a digital signal to them. CONSTITUTION:The output of a D/A converter 1 to which the digital signal is inputted is impressed to the anti-phase input of an operational amplifier 2 through a resistance R5. The amplifier 2 has the negative feedback constitution with an R3, and the in-phase input is grounded through an R4, and plural variable resistances Rs 6-8 are connected in parallel between in-phase and anti- phase input terminals, and signals of individual bits from the MSB to a prescribed bit of the input digital signal are impressed to variable points of Rs 6- 8. The resistance value of the R5 and resistance values in in-phase input sides of variable points of variable resistance are equalized to compensate the error of the output of the amplifier 2, and thus, the D/A converter of less distortion rate is obtained.
Patent JP-H0414166-A (JP)
Title: Program controller for multi-cpu system
Inventor: HAYASHI SHOZO
IPC: G06F15/177
Filed: 1990-05-08
Abstract: PURPOSE:To enable a master CPU to control the operation of each slave CPU by providing a program store RAM, an internal/external bus switching part, an address control part, and a CPU bus separating part. CONSTITUTION:When a program controller is started, a bus switching part 6 is turned toward an external bus 3 and a slave CPU 4 is set in a waiting state by a wait signal 9. Then a program is written into a program store RAM 5 from a substrate containing a master CPU 1. A specific address produced from the substrate is detected by an address control part 8, and the RAM 5 is turned toward an internal bus 10 by the part 6. At the same time, the operation of the CPU 4 is validated by a bus separating part 7 and connected to the bus 10. Thus an optional program necessary for control of a program can be occasionally written into the RAM 5 of the slave CPU side from the CPU 1. As a result, the CPU 1 can perfectly control the operation of the CPU 4 in a direct method.
Patent JP-S62277696-A (JP)
Title: Semiconductor memory integrated circuit
Inventor: YAMAZAKI KOJI
IPC: H01L27/10
Filed: 1986-05-26
Abstract: PURPOSE:To obtain a compact and light-weight semiconductor memory IC together with reduction of power consumption by providing a write circuit connected to a memory area via 1st and 2nd decoders and a K-bit memory area designating terminal connected to the higher bit of the 2nd decoder. CONSTITUTION:A memory area designating terminal 109 is set so that the write/read actions are possible with a 1st memory area 101. Under such conditions, the memory of (2MX2N) bits is available. If the internal data must be changed, the signal to be applied to the terminal 109 is replaced with a binary number. Thus a 2nd memory area 102 is designated. Under such conditions, the memory of (2MX2N) bits is available and also 2K times of data changes are possible. In such case, no change is needed at all for other circuits connected to a semiconductor memory IC to secure the same case as that where a conventional erasion enable ROM is used. In such a way, a compact semiconductor memory IC is obtained at a low cost.
Patent JP-H07326909-A (JP)
Title: Microwave matching circuit
Inventor: NISHIZAWA KATSUHIRO
IPC: H01P3/08
Filed: 1994-05-31
Abstract: PURPOSE:To continuously and easily adjust impedance by continuously changing a connection position by a connector at least between a microstrip line for a stub and a ground pattern and fixing the connector at an optimum position. CONSTITUTION:In the microstrip lines 3a and 3b for the stub adjacent to the microstrip lines 2a and 2b for transmission over a prescribed length, the connectors 9a and 9b are slid over both, an optimum part is obtained and soldering is performed. Also, the ground patterns 7a and 7b adjacent to the microstrip lines 3a and 3b for the stub approximately over the entire length are provided, the connectors 10a and 10b are slid, the optimum part is obtained from the measured data of a measuring device and the connectors are fixed at the optimum connection parts. By continuously changing the connection positions by the connectors 9a, 9b, 10a and 10b and soldering and fixing the connectors at the optimum positions in such a manner, the impedance is adjusted well.
Patent JP-S5344129-A (JP)
Title: Key inputting system
Inventor: NAKANO HARUMI
IPC: G06F15/02
Filed: 1976-10-04
Abstract: PURPOSE: To obtain the key inputting system which makes it possible to use liquidcrystal-driving output line for key-inputting and to reduce the number of signal lines outputting from an arithmetic processing unit to a liquid-crystal display part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5243362-A (JP)
Title: Liquid growth method
Inventor: NISHI HIROSHI
IPC: C30B19/00
Filed: 1975-10-01
Abstract: PURPOSE: To suppress evaporation of As by allowing substances evaporating in the neighborhood of epitaxial growth temperature to float at all tiems, thereby making good quality multilayered crystalline layer of Ga, As, or Ga, Al, As. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60264329-A (JP)
Title: Automatic device for collecting molten glass
Inventor: KIMOTO ISAO
IPC: C03B7/22
Filed: 1984-06-12
Abstract: PURPOSE:To take out a given amount of molten glass from a glass melting furnace accurately and automatically, by controlling an inserted length of a lever for collecting molten glass by using increase in rotation resistance that occurs when the lever which is revolved is inserted into the molten glass. CONSTITUTION:The lever 3 (the revolution drive part 4 of the lever 3, the setting part 5, the handling robot 6, and the control device 9) for collecting molten glass, which is rotated, is moved from a starting position to the position A shown by the dotted line, and the tip of the lever 3 is inserted into the glass melting part 2. With increase of length of the lever for collecting molten glass, the rotary resistance of the lever 3 caused by viscosity resistance of it with molten glass that is brought into contact. Consequently, electric current of the motor of the drive part 4 is increased, and, when the value of the electric current becomes a given value, the lever 3 is extracted from the glass melting part 2, and a given amount of molten glass is collected by the lever 3. Then, the lever 3 is transferred, its tip is positioned on the mold 8, the revolution is stopped, and the molten glass dropped by its own weight is packed into the mold 8 (the cutter 10).
Patent JP-H02297796-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKADA KEISUKE
IPC: G11C29/00
Filed: 1989-05-12
Abstract: PURPOSE:To reduce the adverse influence caused by a defective cell to a system without using any spare memory cell by using a data line switch means which performs the switch between the higher and lower rank bits of a data input/ output line. CONSTITUTION:A normal memory cell group 1 is prepared together with a normal column address decoder 4, a normal row address decoder 5, and the data input/output lines 81 - 88. Furthermore a data line switch circuit 9 is added between the lines 81 - 88 and the data input/output lines 81' - 88'. When a defective cell is detected, the circuit 9 performs the switch between the higher and lower rank bits of the data input/output lines in order to push away the data defects produced in the higher rank bits to the lower rank bits having less weight. Thus it is possible to reduce the adverse influence caused by a defective cell to a system without increasing the circuit area nor causing the waste of the defective cells.
Patent JP-H0968065-A (JP)
Title: Fuel cut control device of engine
Inventor: MATSUKI YOSHITAKA
IPC: F02D41/04
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance a slip preventive effect of a driving wheel by a fuel cut while restraining a temperature rise in a catalytic converter in a fuel cut control device of an engine. SOLUTION: A fuel cut control device of an engine is provided with an ordinary fuel cut means 103 to stop fuel supply to a partial cylinder at torque down demand time, a multicylinder fuel cut means 106 to stop fuel supply to the cylinder number more than an ordinary fuel cut mode area in a multicylinder fuel cut mode area where ordinary fuel cut mode passing time JFCON becomes equal to or longer than the longest passing time CFMAX and an each cylinder fuel supply control means 102 to control fuel supply to respective cylinders according to a determined fuel cut mode.
Patent JP-S62276703-A (JP)
Inventor: FUJIMURA KENJI
IPC: H01B1/16
Filed: 1986-05-26
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-H06330140-A (JP)
Title: Treatment for desulfurizing molten steel
Inventor: UEHARA HIROHIDE
IPC: C21C7/064
Filed: 1993-05-21
Abstract: PURPOSE:To raise molten steel temp. for compensating the lowering of the molten steel temp. caused by blowing a desulfurizing agent onto the molten steel during RH degassing treatment from a top-blowing lance. CONSTITUTION:An excess Al for deoxidation over the aimed quantity is added beforehand into the molten steel 4 in a ladle 3 and on the other hand, after executing desulfurizing treatment by blowing the desulfurizing agent 7 onto the molten steel 4 in the degassing vessel 1 from the top-blowing lance 2, oxygen is blown from the top-blowing lance 2 to oxidize Al in the molten steel 4 and the temp. of the molten steel 4 is raised to compensate the lowering of the molten steel temp. caused by the addition of the desulfurizing agent.
Patent JP-H08310274-A (JP)
Title: Hitch preventing structure when mounted member
Inventor: TAKEUCHI TAKASHI
IPC: B60K37/00
Filed: 1995-05-18
Abstract: PURPOSE: To prevent a mounting member from hitching on a mounted member so as to smoothly perform mounting work, by making the mounting member ride in a protruded part formed in the mounted member, and moving the mounting member to a position where an end part of the mounted member is covered. CONSTITUTION: In the case of mounting a lower cover 22, as a mounting member from downward, in an instrument panel 21 in an automobile as a mounted member, an end part 25a of a skin 25 is bonded to a core material 23 by a seal tape 26, but by dispersing this process, sometimes the end part 25a is floated and assembly dispersion or the like of the lower cover 22 is generated. However, by forming a protruding part 23a in the core material 23, the lower cover 22 is slid in a slope of the protruding part 23a to move upward, to be moved forcedly to a position of covering the end part 25a. Accordingly, by action of the protruding part 23a, a hitch of the lower cover 22 on the end part 25a such as biting is eliminated.
Patent JP-S63283904-A (JP)
Title: Automatic supply device of pallet in automatic carrying-out of tile
Inventor: MURAKAMI NORIYOSHI
IPC: B65G1/20
Filed: 1987-05-16
Abstract: PURPOSE:To obtain an automatic supply device of a pallet supplying the pallet automatically to a truck, by a method wherein an actuator having the same number of arm levers as regulas of the truck is arranged movably and turnably between a conveyor belt for conveyance of the pallet and the truck. CONSTITUTION:A truck A on a front turn table 5 is fully loaded with pallets 3. When an actuator C is moved forward to a truck A side along with a rail 7, an arm lever 12 of the actuator C returns to a position of the actuator C by receiving the pallet 3, sends the pallets up to the front of a transmission stand 2 by dropping the pallets 3 on a conveyor belt 4 one by one and tiles transferred to the pallets 3 from a press machine of the title through the transmission stand 2 are transferred by a second suction board 13'. When the pallet 3 on which the tiles have been put is kept sending up to the front of an actuator D by the conveyor belt 4, an arm lever 12' of the actuator D is loaded with the pallet 3 by turning the arm lever 12' of the actuator D by a motor 10'. Then the pallet 3 on which the tiles have been put is fitted in a truck B by moving the actuator D in the direction of the truck B by a motor 9'.
Patent JP-H08316017-A (JP)
Title: Manufacture of rare earth element-iron-boron sintered permanent magnet and molding material
Inventor: KISHIMOTO YOSHIHISA
IPC: B22F1/00
Filed: 1995-05-18
Abstract: PURPOSE: To smoothly execute a continuous press molding work without mold lubrication by mixing one or more types of boric acid ester compounds and one or more types of amine compounds with alloy powder. CONSTITUTION: Alloy powder to be used contains R-Fe-B alloy powder, where R is 10 to 30 atomic %, B is 2 to 28 atomic % and Fe is 65 to 82 atomic % (however, 50 atomic % of the Fe may be substituted with Co) and R2 Fe14 B crystalline grains are main body. At least one type or boric acid ester compound is mixed as lubricant together with at least one type of amine compound with the alloy powder. Even if the mixed material is left to stand for in the atmosphere, the decrease of the lubricating effect by hydrolysis is prevented by the mixture of the lubricant. Thus, the friction between the powder and the wall of a die is reduced, continuous press molding is performed without mold lubrication, the working time can be shortened, and the continuous press molding work for a long time can be continued.
Patent JP-H067879-A (JP)
Title: Joining method using hollow rivet
Inventor: HIJIKATA SADAO
IPC: F16B19/08
Filed: 1993-05-21
Abstract: PURPOSE:To securely join by biting into an edge of a through-hole with a hollow rivet having a swelled part at its center part after pressing the rivet until causing primary curling of the tip end of the rivet. CONSTITUTION:After a hollow rivet 5 is pressed with a force which allows a longitudinal margin in which the rivet is little slidable in the through-hole in which a material 1 to be joined is penetrated with the rivet, the rivet 5 is pressed by a stronger force than the pressing force so as to the edge of the hole is bitten into with the swelled center part of the rivet and the tip end of the rivet is forced to contact with the rear face of the material 1. Thus, even plural positions of the material to be joined having different thickness are securely joined by the rivets of equal length.