baber/WOPTO huggingface dataset:
Patent JP-S6192768-A (JP)
Title: Die device provided with moisture removing device
Inventor: KAWASHIMA GENZO
IPC: B22D17/14
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the intrusion of moisture into a cavity and to improve the quality of an injected product by providing a hole or groove at the proper point of a core sliding surface or die mating face and connecting the same to a vacuum generator for removing the moisture. CONSTITUTION:The hole 18 is provided to the plate such as the sliding part existing to the core 16 of a die 1 and a series of groove parts 17 continuous therewith where outside cooling water or parting material is liable to accumulate in a die casting machine, injection molding machine, etc. The hole 18 is connected via a piping 19 to a tank 20, a solenoid selector valve 21 and the vacuum generator 22. The valve 21 is opened to connect the hole 18 provided to the inside of the die and the generator 22 in the mid-way of setting the core 16 and the die venting device 3 in the prescribed position or at the point of the time when said core and venting device are set. The moisture accumulating in the groove 17 around the core 16 is sucked into the tank 20 when the groove is sucked. Pouring is thereafter executed and the product is injection- molded.
Patent JP-S60103258-A (JP)
Inventor: TSUJI HIROYUKI
IPC: F25B1/00
Filed: 1983-11-10
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-S60106052-A (JP)
Title: Reel stand device
Inventor: KUWAJIMA HIDEKI
IPC: G11B15/43
Filed: 1983-11-11
Abstract: PURPOSE:To make it possible to send the tape without adding the mechanism to compulsorily release the damping belt from the outside in the reverse regenerating mode by composing so that the drive force of the reel motor can be added directly to the damping belt, when the supply reel stand is driven in the opposite direction to the direction of the time of regeneration. CONSTITUTION:When the switching is executed to the reverse regeneration mode, an idler gear 17 is engaged with a reel stand damping drum 13, the fixed torue is added to a reel 12 by the clutch part of the supply reel stand and a tape 1 retrogresses in the arrow B direction. Then, when a reel stand damping drum 13 is rotated, the tape tension, which is generated at the time of the reverse regeneration, generally becomes a large tension, compared with the tape tension which is generated near a tension post 2 at the time of recording, regeneration and quick feeding regeneration. Therefore, the tension arm is rotated in the clockwise direction, and as the result, a damping belt 11 becomes loose, the damping belt is unnecessary to be released externally by the reverse regeneration mode and the regeneration mode, and the regeneration mode and the reverse regeneration mode can be equally designed in the mechanism manner.
Patent JP-S6367906-A (JP)
Title: Operational amplifier circuit
Inventor: YUGAWA AKIRA
IPC: G06G7/12
Filed: 1986-09-10
Abstract: PURPOSE:To expand an input voltage range up to the limit of a power supply voltage range by combining current obtained from a pair of 1st differential amplifiers with output current obtained from a pair of 2nd differential amplifiers and supplying the combined current to a pair of input terminals of a cascade stage to be the succeeding amplifying stage when the pair of the 2nd differential amplifiers exceeds a normal operation range and circuit current is reduced. CONSTITUTION:When in-phase voltage is increased and becomes fairly higher than a 1st reference voltage, an n-channel MOS transistor(TR) MN4 is turned off and the whole current obtained from an MN3 flows into an MN1 and an MN2. Namely the circuit is operated as a differential amplifier circuit defining the MN1 and MN2 as input TRs and p-channel MOS TRs MP5, MP7 as loads. At that time, current flowing into the MP5 and MP7 is transmitted to the cascode stage as current flowing into an MP6 and an MP7. Thereby, the circuit sufficiently operates up the voltage of a terminal 4 as an input voltage. Since it is guaranteed that the current transmitted to the cascode stage is always equal to current flowing into an MN3, the generation of switching noise can be suppressed.
Patent JP-S59103451-A (JP)
Title: Psk modulating and demodulating device
Inventor: TANAKA SHIGERU
IPC: H04L27/227
Filed: 1982-12-03
Abstract: PURPOSE:To demodulate stably a PSK signal variable considerably in phase by utilizing a carrier wave transmitted by leakage from a transmission side to form a receiving demodulation carrier wave. CONSTITUTION:A PSK modulator 1 in a transmitter 2 makes a carrier wave (b) leaked and transmits it on a transmission line. On the other hand, a receiver 5 detects and regenerates the said leaked carrier wave by a carrier wave regenerator 3, and eliminate the leaked carrier wave by operating a carrier wave eliminating device 6 inserted in the receiving side main route. Thus, only a pure PSK signal eliminated with the leaked carrier wave is applied to a phase detector 4. The PSK signal is demodulated stably independently of phase variation by the leaked carrier wave obtained at the said carrier wave regenerator 3.
Patent JP-H0260691-A (JP)
Title: Braking control device for industrial sewing machine
Inventor: YAJIMA MAKOTO
IPC: D05B69/36
Filed: 1988-08-27
Abstract: PURPOSE:To safely stop a sewing machine even when abnormality is generated in a brake mechanism by executing the count of a brake signal during the control of speed processing execution from the turning-off of a front stepping switch to the stop and stopping the sewing machine when a count number reaches a rated N-number. CONSTITUTION:When a front stepping switch 6 is turned off, a counter is caused to be zero and the execution of deceleration processing is continued until a lower position is detected. When the lower position is detected in the range of a rotational number, with which the sewing machine can be stopped, a brake 3 is turned on for a constant time. When the lower position is detected after the brake 3 is turned off, it is regarded that the sewing machine is stopped at the lower position. Then, operation goes into a main routine. However, when the lower position is not detected, the counter is caused to be +1 and the deceleration processing is continuously executed. When the value of the counter goes to be equal with a rated value N which is set in advance, speed control is made ineffective and the rotation of the sewing machine is stopped.
Patent JP-H1162239-A (JP)
Title: Construction method for concrete structure
Inventor: OUCHI HAJIME
IPC: E01D19/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period, and secure toughness by disposing plural main reinforcement bars along an outer circumference, winding PC strands around the main reinforcement bars, constructing forms around the main reinforcement bars and the PC strands, and placing concrete. SOLUTION: For example, main reinforcement bars 5, 5 are set to stand from foundation 3 along an outer circumference of a part where a pier 1 is to be constructed, and PC strands 9 are wound around the main reinforcement bars 5, 5 using a winding device 7. Next, forms are constructed to the construction-expected part, concrete is placed, and the forms are eliminated after the concrete is hardened. Tie hoops are then disposed around the main reinforcement bars 5, 5 as in conventional methods. The PC strands 9 are designed in such a way that a converted tie hoop ratio more than a converted tie hoop ratio when middle tie hoops to restrain move of the tie hoops outward are arranged is provided. They are also designed in such a way that reaction stress degree of them is similar or more to that when the tie hoops and the middle tie hoops are arranged.  Sufficient toughness can thus be provided.
Patent JP-H0264311-A (JP)
Title: Fuel supplying device
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23K5/14
Filed: 1988-08-30
Abstract: PURPOSE:To prevent air from mixing in an oil feeding pipe in the case of replacing fuel and further prevent oil leakage from an oil feeding port of an oil transporting pipe by a method wherein an opening or closing unit of the oil transporting pipe is opened during combustion and the opening or closing unit in the oil transporting pipe is closed in the case that the oil transporting pipe is removed from a fuel tank. CONSTITUTION:As a fixed cap 15 is removed in order to supply fuel, an opening or closing unit 14 fixed to a fuel tank 4 up to now is pulled up toward an oil transporting pipe 8, a stand part 19 of the opening or closing unit 14 is moved away from a bottom surface of the fuel tank 4 by a spring 18 and then a valve 16 closes an opening of a valve seat 17. As this opening or closing unit 14 is further pulled up, fuel left below the position of the valve seat 17 of the opening of closing unit 14 is rapidly dropped into the fuel tank 4 through air holes 20 and 21. The fuel entered the opening or closing unit 14 is kept as it is without mixture of air by a method wherein the valve 16 closes the opening of the valve seat 17. Air below the position of the valve seat 17 is extracted out of the air holes 20 and 21 during a process in which the unit is inserted again into the fuel tank 4.
Patent JP-H1058239-A (JP)
Title: Wire electric discharge machining device
Inventor: KINOSHITA HARUMI
IPC: B23H7/10
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To feed and take out a workpiece to and from a machining bath without any interference with a machining head by providing a machining head elevator means for feeding the machining head only in the direction free from a restriction due to a guide rail. SOLUTION: An electric discharge machining process ends, when machining heads 60 and 60 descends on the operation of machining head elevator mechanisms 53 and 53, and a wire reaches the bottom of a workpiece W. Then, the machining heads 60 and 60 are made to ascend on the operation of the machining head elevator mechanisms 53 and 53, and moved outside a machining bath 41. In this case, a connector 55c is detached to cut a connection between a wire feed part 58 and a wire travel system. In addition, a machining guide unit 52 is moved along guide rails 51a and 51b, thereby taking out the workpiece W from the machining bath 41.
Patent JP-H0549536-A (JP)
Title: Metal container for microwave range and packing substance using the metal container
Inventor: HAMADA TAKETAKA
IPC: B65D81/34
Filed: 1991-08-26
Abstract: PURPOSE:To provide a sparking-free metal container for a microwave range and a container for a microwave range with the metal container performing even heating in a short time. CONSTITUTION:A container 1 is a tray body 3 on the outside of the bottom of which an exothermic sheet 4 having an indium oxide tin vapor deposition layer is stuck with an adhesive 8. The said container 1, after filled with cooked food, is held in a paper package 9. At this time, the container 1 is supported by the top of a tray holding plate 14, and has a clearance 17 between the base thereof and that of the package 9. To use, all the package 9 is put into a microwave range to be cooked.
Patent JP-H0664732-A (JP)
Title: Alignment device for ring-shaped parts having opening
Inventor: ISHIDA MASAAKI
IPC: B65G47/14
Filed: 1992-08-11
Abstract: PURPOSE:To improve the labor saving and productivity by fitting ring-shaped parts having an opening such as a snap ring into a storing cylinder in an aligned condition. CONSTITUTION:The specified number of ring-shaped parts 1 are fitted in a random arrangement from the open end to an alignment bar 2 of small diameter which is rotatably supported by mounting a driving motor 4 and a reduction gear 5 on the base end side, and the alignment bar 2 is rotated. With this constitution, the ring-shaped parts 1 is rotated while being slidably in contact with the alignment bar 2, the alignment bar 2 is fitted in the opening part 1A, and stopped in the condition where the opening part 1A is located to the upper side of the alignment bar 2. Then, the ring-shaped parts 1 are shifted to a storing cylinder 11 by setting the guide section 6B of a connecting member 6 and a projecting rib 11A of the storing cylinder 11 as the positioning members.
Patent JP-2001039630-A (JP)
Title: Automatic switching apparatus for turret yarn winder
Inventor: NOHARA YUKIO
IPC: B65H67/048
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To grasp yarn well, wind it around an empty bobbin, and cut it by means of a cutting tool for the next winding, even in the case that the yarn is a monofilament or the like having high tension and large yarn diameter. SOLUTION: This automatic switching apparatus is provided with a guide bar 2 guiding the yarn E transferred to a full bobbin C to the outside of the yarn winding range of a bobbin holder B for an empty bobbin C, a catch ring 3 which is located at the base end part of the bobbin holder B and includes a plurality of pawl parts 30, in the circumferential direction, on which the yarn E guided to the outside of the winding range by the guide bar 2 is hung, a flange ring 4 which is disposed at the catch ring 3 in an energized condition and grasps the yarn E, in a sandwiching manner, hung on the pawl part 30, and a cutting tool 5 which is disposed close to the flange ring 4 and cuts the yarn E retained on the flange ring 4 side at the position close to the flange ring.
Patent JP-S59105130-A (JP)
Title: Character processor
Inventor: TAKENAKA SHIYUNPEI
IPC: G06F3/02
Filed: 1982-12-08
Abstract: PURPOSE:To convert ordinally inputted a type-printing linked character into a non-linked character string by providing the titled device with a means retrieving a linked character code from the input character string and a means converting the linked character code into the non-linked character code. CONSTITUTION:It is assumed that a linked character string ''fine'' is stored in an input buffer 3 for instance. The address of an output buffer 6 and the current address of the input buffer 3 are set up to ''1'' and the leading address of data respectively at first and then whether a linked character code is included in the current address or not is retrieved. Subsequently, the ''fi'' of the retrieving data 9 is successively stored in the address of the output buffer 6 and an address obtained by adding ''1'' to the address of the output buffer 6 to secure the succeeding address and repeat the processing. When no linked character is included as the result of retrieval of the input character string, the contents, i.e. ''n'', specified by the current address, are outputted to the address of the output buffer 6. Consequently, an output character code for printing can be automatically converted into the non-linked character code.
Patent JP-H0557576-A (JP)
Title: Conveyor
Inventor: SHIBATA ATSUSHI
IPC: B65G43/00
Filed: 1991-08-26
Abstract: PURPOSE:To perform a job for conveyance in accordance with an inspection or the like by reading an inherent number of object to be conveyed through a reading means installed in each working station, and conveying it with a specified conveyor route, while making it so as to be conveyed to a completion station in conformity with the order of completion to be set up, in a conveyor avaiable in a sewing factory or the like. CONSTITUTION:An inheret number is attached to each object to be conveyed, reading it with a number reading means at respective working stations. This read object number is inputted into a conveyor control means, and conveyance and control take place in accordance with the conveyor route at the object number being stored in a route storage means. On the other hand, a complete order indicating means assigns the order of completion at charging unit. On the basis of this indication, a complete indication means indicates a conveyor control means so as to have the object transferred to the completion station according to the assigned order. With this constitution, this conveyor control means controls a moving sequence to the completion station.
Patent JP-H1134895-A (JP)
Title: Steering device
Inventor: NAGANO KOJI
IPC: B62D5/07
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a steering device high in safety and small in size, produced at a low cost, and smoothly changed from an automatic steering mode to a general steering mode. SOLUTION: An auxiliary hydraulic actuator 50 generates an operation force for a first control valve 23 according to the differential pressure between the oil pressure in a right steering oil chamber and the oil pressure of a left steering oil chamber by the hydraulic control of the pressure oil from a pump 37 by a second control valve 23' operated based on an external signal. A hydraulic cylinder 18 generates a steering auxiliary force for the general steering by the hydraulic control by the first control valve 23 operated based on the steering force of a driver and a hydraulic actuator 18 generates the steering force for an automatic steering by the hydraulic control by the first control valve 23 operated based on the generation force of the auxiliary hydraulic actuator 50.  The right steering oil chamber and the left steering oil chamber are short- circuited by the operation of the steering force of the driver in the automatic steering mode so as to be switched to the general steering mode.
Patent JP-H0759685-A (JP)
Title: Suck-up nozzle for vacuum cleaner
Inventor: YAMAMOTO WATARU
IPC: A47L9/04
Filed: 1993-08-30
Abstract: PURPOSE:To prevent occurrence of noise and an increase in a rotational speed of a brush when a suck-up nozzle is lifted up by linking a wheel between running wheel trains to a bypass valve. CONSTITUTION:Air is sucked into a turbine chamber only through a nozzle 18 when a suck-up port is set on a floor surface when a bypass nozzle 19 is closed. When the suck-up port is lifted up, the roller 13 side of a pressure sensing member 21 attached to a bypass lever 20 is extended by a spring 59 so that a suction passage 55 in the bypass nozzle 19 is overlapped with a suction passage 56 in the bypass lever 20 so as to establish a bypass passage. Accordingly, air which does blow onto an air turbine flows through a communication port formed in the rear part of a lower casing 3 while the volume of air flowing through the nozzle 18 is decreased so that the rotational speeds of the air turbine and the rotary brush drop so as to prevent occurrence of high noise. Further, the pressure sensing member 21 is provided thereto with the roller 13 in front of its suck-up port, and accordingly, the roller is located at a position near the longitudinal center of the suction port, thereby it is possible to prevent the bypass passage from being opened even though the rear side of the suck-up port more or less lifted up during cleaning.
Patent JP-H04101687-A (JP)
Title: Safety device for industrial robot
Inventor: SATO MITSUO
IPC: H02P29/00
Filed: 1990-08-15
Abstract: PURPOSE:To prevent runaway of a control object by detecting disconnection of any one of phases A, A', B, B' of a feedback signal from an encoder and producing a signal for releasing servo state. CONSTITUTION:Phase A and phase A' encoder feedback signals are fed from a line driver output 18 to an encoder interface section 23 thence fed, as a pair of signals, to photocouplers 19, 20. The photocouplers 19, 20 reproduce phase A and phase A' encoder signals, respectively, and the logical product thereof is produced in a disconnection detecting circuit 21. Since phase A and phase A' signals are contradictory, the logical product is not established if both phase A and phase A' are normal and abnormality in the encoder is detected by the disconnection detecting circuit 21. Upon detection of abnormality, a signal for releasing servo state of a motor driver is outputted and the motor is stopped instantaneously.
Patent JP-H0535359-A (JP)
Title: Clock oscillator
Inventor: SHIGA ICHIRO
IPC: G06F1/04
Filed: 1991-07-30
Abstract: PURPOSE:To process an instruction at a microcomputer without waiting for the lapse of time from the oscillation start of a crystal oscillation circuit to the stablization in the case of canceling a standby function at the clock oscillator of a semiconductor integrated circuit equipped with the standby function. CONSTITUTION:A first clock signal 11 is outputted by a crystal oscillator 1 and an oscillation circuit 2, a second clock signal 15 is outputted by an RC oscillation circuit 6, and either the clock signal 11 or 15 is selected by a selector 7 and supplied to the inside of the microcomputer. This microcomputer is equipped with a function to control the start/stop of the oscillation at the oscillation circuit 2 and the RC oscillation circuit 6 by STOP 1 and STOP 2 and a function to select a clock signal 12 of the RC oscillation circuit 6 in the case of starting the oscillation at the oscillation circuit 2 and the RC oscillation circuit 6, to supply the signal to the inside of the microcomputer and to change the output signal of the selector 7 into the clock signal 11 of the oscillation circuit 2.
Patent JP-H0763418-A (JP)
Title: Electrical hot water heater
Inventor: SUGIBAYASHI YOICHI
IPC: F24H1/18
Filed: 1993-08-30
Abstract: PURPOSE:To provide an electrical hot water heater capable of preventing an excessive boiling of hot water within a heating pipe occurring when an electrical energization is started. CONSTITUTION:An electrical hot water heater comprises a hot water storing tank 1 for storing boiled hot water, a heating pipe 10 having a temperature and flow rate control valve opened at a desired temperature of boiled hot water at an upper flowing-out port 10A, a lower pipe 3 for connecting the lower part of the hot water storing tank 1 with the lower part of a heating pipe 10, and an upper pipe 2 for connecting the flowing-out port 10A of the heating pipe 10 with the upper part of the hot water storing tank 1. In addition, there are provided two electrical heaters arranged within the heating pipe 10 so as to boil up hot water in the heating pipe 10, and a control means 20 for supplying an electrical power to one electrical heater only for a period ranging from a starting of electrical energization to the desired time, making the other electrical heater non-conductive state and supplying electrical power to the two electrical heaters after a predetermined time.
Patent JP-2000048100-A (JP)
Title: Medical examination supporting device
Inventor: IRIGUCHI TOSHIYUKI
IPC: G16H10/60
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To find the information of the desired contents out of medical examination information in the past and to display them on a list by storing the selected date of medical examination and the medical examination information displayed corresponding to that date of medical examination in a selection information file. SOLUTION: A pointer is matched with the indication of the desired medical examination day unit in a scroll area and after any medical examination day unit is selected by left-clicking a mouse 12, the information of medical examination day units is copied in a temporary preservation file 172 by selecting a pop-up menu and displayed in a non-scroll area. Then, the information of medical examination day units is copied into a selection information file 171. The indication in a fixed area is selected and when the height size of the scroll area in the case of displaying the medical examination day unit to be selected this time in the fixed area is more than 'minimum height', the sizes of the fixed area and scroll area are changed and the medical examination day unit to be selected this time is copied and displayed in the fixed area.  The display of the scroll area and fixed area is controlled by the information of a display area setting file 161.
Patent JP-S58116605-A (JP)
Inventor: NARUSE MASUYUKI
IPC: A01D44/02
Filed: 1981-12-28
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。