baber/WOPTO huggingface dataset:
Patent JP-2000062586-A (JP)
Title: Braking controller for vehicle
Inventor: FUKADA YOSHIKI
IPC: B60T7/12
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of jumped-out feeling in starting a vehicle by providing a braking force increase means increasing the braking force of a braking force control means after measuring a prescribed time in detecting the increase in an accelerator opening. SOLUTION: When a central processing unit 50a of a microcomputer 50 judges the turning-on of an accelerator based on the signal from a throttle opening sensor 52, a timer starts counting. Secondly, it judges whether the count number of the timer reaches a prescribed value corresponding to the prescribed time from the turning-on of the accelerator to the start of rapid increase in the drive torque. When the timer count number becomes larger than the set value, a braking force is applied to each wheel. This constitution can suppress the rapid rising of the drive torque so as to smoothen the rising. The vehicle jumped-out feeling in increasing the accelerator opening in starting can be thus reduced.
Patent JP-H0284373-A (JP)
Title: Ribbon movement control system for thermal transfer printer
Inventor: OBAYASHI MASARU
IPC: B41J35/14
Filed: 1988-09-20
Abstract: PURPOSE:To efficiently use a ribbon by controlling the feeding distance of a thermal transfer ribbon by considering the state of dots in a lateral direction to form a character to be printed as a whole. CONSTITUTION:Logic sum output information stored in a first register 111 is retrieved in order from the end fed by a thermal transfer ribbon by first retrieving means 115. The number of bits of a second logic state (e.g., '0') after the bit of last first logic state (e.g., '1') is obtained. The logic sum output information stored in a second register 113 is retrieved in order from the end fed by the ribbon by second retrieving means 117. The number of the bits of second logic state (e.g., '0') until the bit of initial first logic state (e.g., '1') is detected is obtained. First control means 119 controls the feeding distance of the ribbon on the basis of the number of the bits by the means 115, 117.
Patent JP-S6481543-A (JP)
Title: Digital radio equipment
Inventor: IIZUKA SHOGO
IPC: H04K1/00
Filed: 1987-09-24
Abstract: PURPOSE:To eliminate the need for simultaneous revision of pass code in a system without care of interception even if a radio equipment is stolen by inputting a predetermined pass code to activate the radio equipment. CONSTITUTION:When the operator closes a power switch 10, a power supply is supplied to a latch circuit 11, a pass code memory 13, a read discriminating circuit 14 and an interface 15. In giving the pass code, the circuit 14 checks whether or not the pass word is coincident with its pass word stored in a pass word storage memory 13. In case of coincidence, the pass word is stored in the latch circuit 12 and held till the power switch 10 is opened. Thus, the switch 11 is closed, power is supplied to a voice coder/decoder 2, a cryptographic device 3, a modulator-demodulator 4, a high frequency section 5, a pass code data memory 7 and an interface 8 and the radio equipment is operative.
Patent JP-H0668040-A (JP)
Title: Queue control system for interprocessor communication
Inventor: YOSHIOKA NORIAKI
IPC: G06F9/54
Filed: 1992-08-14
Abstract: PURPOSE:To shorten the access processing time of a queue for communication and to simplify its control by changing the queue for communication between processors from the chain system to the ring buffer system. CONSTITUTION:A memory shared between processors 10 and 20 is provided with queues 30 and 40 for communication in the ring buffer system, and queues for communication between processors are controlled. In this case, queues for communication between processors 10 and 20 consist of a read pointer 101 for reception, a write pointer 102 for transmission, and resources 201 to 206 for communication. When transmitting data to the processor 10, the processor 20 writes the number of the resource in the pointer pointed by the write pointer 102 of the queue 30 for communication of a queue control mechanism part 60 and updates the pointer. The processor 10 on the reception side takes out the resource number from the pointer pointed by the read pointer 101 of the queue 30 for communication of a queue control mechanism part 50 and updates the pointer.
Patent JP-H0580833-A (JP)
Title: Controller for industrial robot
Inventor: SAGAWA HIROFUMI
IPC: G05B19/416
Filed: 1991-09-18
Abstract: PURPOSE:To efficiently move an operation part at an acceleration-deceleration degree in accordance with the attitude or operation of the operation part and to shorten the work unit time of a robot by controlling the movement of the robot operation part in accordance with an acceleration-deceleration pattern in such a way that the generation torque of a joint does not exceed an allowable value. CONSTITUTION:A trapezoid acceleration-deceleration processing S12 generates the speed command value and a servo I/F output S13 executes an output to the servo I/F 6 of the speed command value. After the speed command value is outputted, it is judged (S14) whether the value exceeds a limiter or not. The limiter is expressed as the current value of a motor 18 by the certain reference value in such a way that the generation torque of the joint 12 does not exceed the allowable value. That is, the current value detected by a current sensor 17 and the limiter are comparison-judged (S14). When the current value exceeds the limiter, the acceleration-deceleration degree is multiplied by 1/k so as to be small (S15), the speed command value is generated again and the output to the servo I/F 6 is executed. Unless the current value exceeds the limiter, the acceleration-deceleration processing is executed again when the movement operation is uncompleted.
Patent JP-2001033967-A (JP)
Title: Positive type active energy beam-sensitive dry film and pattern forming method
Inventor: IMAI GENJI
IPC: G03F7/032
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type active energy beam-sensitive dry film excellent in photosensitivity. SOLUTION: The positive type active energy beam-sensitive dry film has a solid positive type active energy beam-sensitive urethane resin layer formed on the surface of an active energy beam-insensitive substrate by applying a resin composition containing (A) at least one unsaturated compound selected from a vinyl ether-containing compound, a vinyl ester-containing compound and a propenyl ester-containing compound, (B) an acid group-containing urethane resin having a weight average molecular weight of 1,000-200,000 and an acid group content of 0.5-10 equiv. per 1 kg resin and (C) a photo-acid generating agent as essential components and subsequently carrying out crosslinking by heating.
Patent JP-H03100195-A (JP)
Title: Treatment of metal surface to render oxidation resistance
Inventor: SHIOMI KAZUHISA
IPC: C25D5/10
Filed: 1989-09-13
Abstract: PURPOSE:To prevent the corrosion of the surface of a metal by oxidation by successively forming an indium plating layer and a nickel plating layer on the surface of the metal. CONSTITUTION:An indium plating layer of 0.05-5mum thickness and a nickel plating layer of 0.05-5mum thickness are successively formed on the surface of a metal such as copper or iron. A metal coating film having a satisfactory oxidation preventing effect even at a high temp. of about 500 deg.C can be formed on the surface of the metal.
Patent JP-H08103025-A (JP)
Title: Load management controller
Inventor: TERADA MAKOTO
IPC: H02J3/12
Filed: 1994-09-30
Abstract: PURPOSE: To eliminate voltage deviation of a system voltage regulation and to generally rationally manage it by preventing the frequent tap switching operation of a transformer in a power receiving end substation of a system. CONSTITUTION: The load management controller comprises a controller 10 which estimates a system reactance by calculating and deciding by using a voltage, reactive power change generated from the result of the change in a system voltage and a power flow state, controlling the operation in relation to the use and excluding operation of the tap switching operation of a transformer 2 and a reactive power supply unit 4 while using the estimated system reactance, and falling the voltage and the power factor of a power receiving side system within a desired range.
Patent JP-S60129341-A (JP)
Inventor: YAMAJI SATOSHI
IPC: E04B2/96
Filed: 1983-12-19
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-S60129647-A (JP)
Title: Apparatus for inspecting interior of pipe
Inventor: KOBAYASHI AKIFUMI
IPC: G01N21/94
Filed: 1983-12-16
Abstract: PURPOSE:To easily discriminate the unevenness and the presence of foreign matters of the inner wall surface of a pipe, by providing a cover having a ring shaped slit formed thereto to a light emitting apparatus and projecting slit light to the inner wall surface of the pipe so as to illuminate over an almost entire periphery of said inner wall surface within a small width range in the longitudinal direction of the pipe. CONSTITUTION:A light emitting part 8 is provided in front of the objective lens 3a of a vehicle body 2 having a television camera 3 and moving through a pipe 1 and a cover 6 having a ring shaped slit 9 formed thereto is attached so as to surround the light emitting part 8. Slit light is projected to the inner wall surface of the pipe 1 so as to illuminate over an almost entire periphery of said inner wall surface within a small width range in the longitudinal direction of the pipe 1 and an image pick-up part due to the objective lens 3a is irradiated with slit light so as to bring the irradiated part 10 of the almost cylindrical inner wall surface of the pipe 1 to an almost round shape. By this mechanism, when there is a hole, a recessed damage or foreign matters on the inner wall surface of the pipe 1, the shape of the irradiated part 10 comes to a non-round one and, therefore, discrimination can be performed easily.
Patent JP-H1080445-A (JP)
Title: Front surface sheet of absorptive article
Inventor: NAGAHARA SHINSUKE
IPC: D04H1/498
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To improve various properties, such as dry feel, by constituting a front surface sheet of specific number of sheets of nonwoven fabrics having many apertures and joining these nonwoven fabrics to each other at the peripheral edges of these apertures. SOLUTION: The front surface sheet 1 of the absorptive articles comprises >=2 layers the nonwoven fabrics 7, 7' having the many apertures 6, 6.... The nonwoven fabrics produced by a card method are usable as the nonwoven fabrics 7, 7' and more particularly there are no limitations. While the thickness and basis weight of the nonwoven fabrics are not particularly limited, the thickness under loading about 0.5g/cm<2> is preferably about 0.4 to 1.5mm in terms of hand and workability. The nonwoven fabric 7 of the upper layer and the nonwoven fabrics 7' of the lower layer are joined to each other at the peripheral edges of the respective apertures 6 and are not joined exclusive of these peripheral edges. As a result, liquid hardly migrates exclusive of the peripheral edges of the apertures 6 and the residues 9, 9' are generated respectively.  The impression of the decreased liquid residues is eventually visually given. The soft fell, etc., inherent to the nonwoven fabrics remain in the parts which are not joined. The hand, etc., are improved as well.
Patent JP-H0981389-A (JP)
Title: Control method for fuzzy variable
Inventor: SATO YOSHIHIRO
IPC: G06N7/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To automatically correct the other relative variables by reading and normalizing the algebraic relation of an actual variable, and determining a rule for one variable and also determining an equivalent rule for the other variable. SOLUTION: When variables have algebraic relation, the relation is denoted as a characteristic curved surface γ, but when not, their relation is assumed from experience or through experimentation and denoted as a characteristic curve γ. To normalize a necessary part of this curve, scaling is performed as to the ordinate axis and abscissa axis and a reference curve δ is obtained. The relation between the two variables is previously taken in and when a set is defined for one variable, the same set is generated for the other. Then the actual algebraic relation between the variables is read out and normalized. The read relation and normalized relation are stored. When a rule is determined for one variable, an equivalent rule is determined as to the other variable. Thus, a signal of control equipment, etc., is converted into a normalized variable which is handled fuzzily.
Patent JP-S61117223-A (JP)
Title: Manufacture of bent pipe made of high toughness welding metal
Inventor: HIRABAYASHI KIYOTERU
IPC: C21D9/08
Filed: 1984-11-14
Abstract: PURPOSE:To ensure high strength and toughness in welded metal of pipe and to obtain the aimed bent pipe, by heating the steel pipe having welding metal of a specified compsn. to a specified temp. range, and bending it, while quenching. CONSTITUTION:As welding metal, steel pipe having main compsn. composed of 0.02-0.12wt% C, <=0.6% Si, 1.20-1.60% Mn, <=0.02% P, <=0.15% S, <=0.05% Nb, <=0.02% Al, <=0.010% N, <=0.035% O and the balance Fe with inevitable impurities is bent. Thereat, said pipe is heated to Ac3 point or above, preferably >=Ac3 point-<=about 1,100 deg.C, and bending worked while being quenched. It is preferable to quench said pipe at <=about 60 deg.C/sec cooling rate.
Patent JP-H04118717-A (JP)
Title: Multi-window control method
Inventor: ASO IZUMI
IPC: G06F3/14
Filed: 1990-09-07
Abstract: PURPOSE:To switch active/non-active of the window by an application program by providing a window control process between the application program and a window manager CONSTITUTION:A window control process 16 allows a window management table 17 to hold an overlap state of all windows W11, W12, etc., opened by a request of application programs 11a, 11b, etc., and when an active request for making a non-active window, for instance, W21 active is received from a prescribed application program, a change of an active window is instructed to a window manager 12a, and it is displayed on the front of a display device 13. In such a way, an overlap state of the whole windows and whether the window itself is active or non-active can be recognized. Accordingly, switching of active/non-active can be executed by the initiative of the application program.
Patent JP-S60129867-A (JP)
Title: Memory device
Inventor: NAGAI HIDEO
IPC: G06F9/46
Filed: 1983-12-17
Abstract: PURPOSE:To perform efficiently exclusive control without adding special attentions to detailed exclusions in the side of an operation controller by providing a lock memory and a lock check circuit to control a gate circuit in case of access to a shared memory. CONSTITUTION:If the access requiring exclusive control is executed to a shared memory 21 of a memory device 2, an access instruction which declares execution of exclusive control is outputted to the device 2 from one of operation controller 1A, 1B, and 1C. The device 2 takes out an address in the access instruction by an address taking-out circuit 22 and inputs it to a lock check circuit 25. The circuit 25 discriminates whether this address is within a range registered in a lock memory 24 as the object of exclusive control or not, and opening and closing of a gate circuit 26 are controlled on a basis of the discrimination result. Thus, a data access circuit 23 can access data to the memory 21 through the circuit 26 by the access instruction outputted from the operation controller. That is, exclusive control is performed efficiently without adding special attentions to exclusions in the side of operation controllers.
Patent JP-S6483505-A (JP)
Title: Alpha-silicon nitride powder and production thereof
Inventor: NAKAMURA YOSHIYUKI
IPC: C01B21/068
Filed: 1987-09-25
Abstract: PURPOSE:To obtain alpha-silicon nitride powder having excellent high-temperature strength and toughness, comprising silicon nitride having specific, beta formation ratio as peritectic. CONSTITUTION:This alpha-silicon nitride comprises silicon nitride having >=90% betaformation ratio as peritectic. The alpha-silicon nitride is obtained by the following method. Namely, a nitrogen-containing compound and/or a amorphous silicon nitride as a raw material is blended with 2-10wt.% based on theoretical amount of silicon nitride formed from the raw material of silicon nitride powder which has >=90% beta formation ratio, 10-20m<2>/g specific surface area and <=1,000ppm sum of Fe, Al, Ca and Mg (calculated as ratio of the silicon nitride powder based on the raw material). Then the mixture is heated and crystallized in a nonoxidizing atmosphere containing nitrogen or ammonia at >=1,450 deg.C.
Patent JP-H0787823-A (JP)
Title: Mower
Inventor: UMEMOTO HIDEYA
IPC: A01D34/74
Filed: 1993-09-27
Abstract: PURPOSE:To adjust reaping height from an operator's seat. CONSTITUTION:A boss 9 is fixed to a mower deck 5 and a longitudinal cylindrical shaft 11 is rotatably pivoted on the boss 9. An input pulley 22 is attached to the longitudinal cylindrical shaft 11, a longitudinal reaping shaft 8 is internally engaged with splines. Cams 13 and 14 for vertically adjusting and moving the longitudinal reaping shaft 8 are arranged and an adjusting cam 15 is connected to a handling tool 19 of an operating part by a lining wire 20 to provide a mower.
Patent JP-H03100610-A (JP)
Title: Flame-retardant cable
Inventor: AOKI KAZUNORI
IPC: G02B6/44
Filed: 1989-09-14
Abstract: PURPOSE:To improve flame-retardance and to prevent the deterioration in fiber performance with age as well as to prevent the dripping of the cable when exposed to a flame by using a flame-retardant resin having >=38 oxygen index (OI) for at least one kind of coating materials. CONSTITUTION:The flame-retardant single-fiber plastic optical fiber cable 1 consists of the plastic optical fiber 2 and the coating material 3 to be deposited and fixed to this optical fiber. At least one of the blank materials for the coating material 3 is the flame-retardant resin having >=38 oxygen index (OI), more particularly chlorinated polyethylene (PE), and more preferably chlorinated PE having 40 to 43 oxygen index. The migratability with age of the resin component of the chlorinated PE to the optical fiber is low and no adverse influence is exerted on the light transmission performance of the optical fiber if the chlorinated PE having >=38 OI is used as the coating material in such a manner. The chlorinated PE has the characteristic to prevent the dripping even when exposed to a flame and, therefore, the dripping of the cable itself is prevented.
Patent JP-H08107142-A (JP)
Title: Wiring and semiconductor device
Inventor: ANSONII HOTSUBUSU
IPC: H01L23/522
Filed: 1994-10-03
Abstract: PURPOSE: To elongate wiring layers in service life shortened by disconnection caused by the migration of wiring metal atom in a multilayer interconnection where the wiring layers are formed of metal such as aluminum or the like susceptible to electromigration. CONSTITUTION: A first wiring layer 13 and a second wiring layer 19 are connected together through the intermediary of connecting conductors 18a to 18c which are provided upright in the first wiring layer 13 in a cathode region along the lengthwise direction of the first wiring layer 13.
Patent JP-H0287523-A (JP)
Title: Method and equipment for bevelling semiconductor wafer notch
Inventor: SEKIKAWA TOSHIO
IPC: H01L21/304
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a semiconductor wafer wherein cutouts do not generate in a notch part formed on the external periphery by bevelling the upper and the lower peripheries of the notch part formed on a part of the external periphery of a semiconductor wafer. CONSTITUTION:When either one of a whetstone 89 and a wafer W is moved, bevelling surfaces W1, W2 of a wafer notch part Wa are turned into concaved surfaces whose curvatures are equal to that of the external periphery of the whetstone 89. When the wafer W is moved together with whetstone 89, the bevelling surfaces W1, W2 of the water notch part Wa can be made a flat surface. The semiconductor wafer W, whose notch part Wa is bevelled, is subjected to bevelling of the upper and the lower peripheral edges of the external periphery by an external periphery abrasion part. The semiconductor wafer, whose notch part is subjected to bevelling process in addition to the external peripheral edge, does not generated cutouts even when the notch part Wa is engaged with a positioning pin in the course of device manufacturing process of the like.
Patent JP-H03101549-A (JP)
Title: Incoming call detection system
Inventor: KOMODA YOSHIYUKI
IPC: H04M1/00
Filed: 1989-09-14
Abstract: PURPOSE:To eliminate malfunction while a change in the sensitivity is avoided by detecting an incoming call while an impedance circuit corresponding to an impedance of a ringer circuit is connected when an extension telephone set is not connected to a trunk line and disconnecting the impedance circuit when the extension telephone set is connected to the trunk line. CONSTITUTION:A CPU 6 excites and drives a relay Ry4 in the normal state where extension telephone sets 11-13 are not connected to trunk lines L1, L2 to close its contact r4 thereby connecting an impedance circuit 7 to the trunk lines L1, L2. The waveform of an incoming detection signal is the same as the state of connecting the extension telephone sets 11-13 through the connection. When the incoming signal is present, an incoming call detection circuit 3 outputs an incoming call detection signal and the CPU 6 operates the relays Ry1-Ry3 to connect the extension telephone sets 11-13 from the extension to the trunk lines L1, L2, a transistor(TR) Q4 is turned off to restore the relay Ry4, its contact r4 is opened to disconnect the impedance circuit 7 from the trunk lines L1, L2.
Patent JP-2001063278-A (JP)
Title: Liquid applicator
Inventor: NAKAJIMA NOBUYUKI
IPC: B43K5/18
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid applicator capable of introducing and discharging a smooth coating liquid between a cartridge and a collector by stably introducing the liquid such as an ink, cosmetics or the like in the cartridge to a conducting slit of a rear end of the collector. SOLUTION: A contact surface of a partition wall 13 in a front barrel 11 brought into contact with a rear end face 20b of a collector 20 is stepwisely formed on a recess surface 19. A gap A between an inner periphery of a cylindrical protrusion 16 and a joining core 23 communicates with an ink slit 32 axially provided at a reserving plate 31 of the collector 20 through a gap B between the contact surface of the wall 13 and a rear end face 20b of the collector 20 in the recess 19. Accordingly, the ink in a cartridge 40 can be temporarily reserved in an interval D of the plate 31 of the collector 20 through the gaps A, B, the slit 32. Since the gaps A, B, a slit width C and the interval D are set to the relationship of A<=B<=C<=D, introducing and discharging of the liquid such as the ink or the like from the cartridge can be smoothly conducted.