baber/WOPTO huggingface dataset:
Patent JP-H02233120-A (JP)
Title: Gas permeable hollow yarn-like membrane module
Inventor: TOZAWA OSAMI
IPC: C01B13/02
Filed: 1989-03-07
Abstract: PURPOSE:To make a size compact by forming a structure isolating a gaseous mixture supply part from a transmitted gas taking-out part and mounting a header having a transmitted gas taking-out port to the end part of a cylindrical container so as to cover the transmitted gas taking-out port of said end part. CONSTITUTION:The yarn bundles 1 of a hollow yarn-like membrane having gas permselective capacity are received in a cylindrical container 2 and both end parts of said hollow yarn-like membrane are sealed and fixed by a resin. Transmitted gas taking-out holes 6 are provided to the cylindrical container 2 in the vicinity of one end part thereof and a structure isolating a gaseous mixture supply part from a transmitted gas taking-out part 11 is formed. Further, a header 7 having transmitted gas taking-out ports 8 is mounted to the aforementioned end part of the cylindrical container 2 so as to cover the transmitted gas taking-out ports 6 of said end part. As a result, a size can be made compact and this module becomes useful as the one mounted on the small gas separator of health machinery or medical machinery.
Patent JP-S57171092-A (JP)
Title: Motor-driven fuel pump
Inventor: TAKEI TOSHIHIRO
IPC: F04D5/00
Filed: 1981-04-13
Abstract: PURPOSE:To improve performance of a pump, by forming a clearance between an impeller and a housing for constituting a sealing section, and providing a labyrinth at the sealing section for preventing leakage of fuel from the clearance. CONSTITUTION:A plurality of blade inserting grooves 1c are formed around the outer circumference of an impeller 1 on both sides thereof. A slit-like labyrinth 3a' is formed at a sealing section 3a that is formed between a suction port 6' and an outlet port 8 of a rear housing 3. Pressure of fuel is increased gradually as it proceeds from the suction port 6' toward the outlet port 8, so that a small amount of fuel tends to leak from the clearance between the partition 3a and the outermost peripheral part of the impeller 1. However, since a plurality of slit-like labyrinths 3a' are formed at the sealing section 3a, it is enabled to prevent leakage of fuel and hence to improve performance of the pump.
Patent JP-S62210763-A (JP)
Title: Automatic telephone calling device
Inventor: YOKOYA SATOSHI
IPC: H04B1/3822
Filed: 1986-03-12
Abstract: PURPOSE:To enable an automatic dialer to use, by providing an interface adapter between units, and supplying the output of the automatic dialer to the unit. CONSTITUTION:A connector jack 56 is provided at a main body unit 51, and the plug 19 of a unit 10 is connected to the jack, and also, the jack 56 is connected to a connector plug 58 through a multiconductor cable 57. As for an input unit 61, the whole shape of the unit is formed in a rectangular box shape with, for example, a plastic material, and also, it is made so as to hold an automatic dialer 40 when it is placed on the unit. The automatic dialer 40 is set on the upper plane of the input unit 61, and next, an opposite name is inputted from a key 41 similarly as a call by a regular telephone set.
Patent JP-H02234537-A (JP)
Title: Boundary control method and apparatus for line/packet switching area in slot multiplex loop
Inventor: KURANO TAKANORI
IPC: H04L12/42
Filed: 1989-03-07
Abstract: PURPOSE:To attain loop delay control with a scale of frames being an integral number of multiple subframes to a packet switching slot and to reduce the delay in the packet switching service by providing a boundary of line switching packet switching in common to each subframe. CONSTITUTION:A network consists of a master node 301 and plural slave nodes (A, B, C) 302-304 and loop connection using a transmission line 310 is applied among the nodes. A transmission frame 400 consists of plural subframes 410. The subframe 410 consists of an overhead 401 transferring transmission control information and a slot 411 transferring a user data, and in the line/packet switching area, slots of the same slot location of each subframe 410 are collected the resulting area is used as a changeover unit 402 of the boundary. The mixture of packet switching 420, 421 and line switching areas 430, 431 in the boundary changeover unit 402 is allowed in the area. The control of setting and change of the area is implemented by the master node 301.
Patent JP-H02233168-A (JP)
Title: Coating apparatus
Inventor: NAKAI TAKAO
IPC: B05C11/10
Filed: 1989-03-07
Abstract: PURPOSE:To reduce the amount of a waste solution by using an old solution and a new solution by separate recirculation devices by dividing a dip tank unit into two or more sections at the parts of receiving trays and providing stirring tank units to the respective sections to divide a recirculation device into two or more sections. CONSTITUTION:4X3-row dip tanks 1a, 1b are divided into two sections at the parts of receiving trays 2a, 2b to form respective divided systems 10a, 10b. The liquids in the receiving trays 2a, 2b of the divided systems 10a, 10b are received in the stirring tanks 4a, 4b provided at every divided systems by pipings 3a, 3b and respective separate stirring tank units are formed. The new solution prepared in the stirring tank 3a is supplied to both of the dip tanks 1a, 1b. When the solution reaches a deterioration period, the whole old coating solution of the stirring tank 4a is transferred to the stirring tank 4b and supplied to the dip tank 1b to be recirculated. Therefore, the amount of a waste solution is limited to that of the divided system 10b to be reduced.
Patent JP-S61263723-A (JP)
Title: Method and device for receiving molded shape from injection molding machine continuously molding article and collecting it in same arrangement and direction
Inventor: ROBAATO DEI SHIYUADO
IPC: B29C45/42
Filed: 1986-03-12
Abstract: Method and apparatus for continuously receiving and collecting molded articles from a continuously cycling injection-moulding machine, whereby the articles are collected sequentially and continuously in a uniform physical position or orientation. The molded articles (28) are retained on receiving members (12, 13, 14, 16) by means of devices (32) connected to a vacuum source. The receiving members (12, 13, 14, 16) with the molded articles are moved away from the mold cavities (31) to release positions, whereby the articles (28) are free to drop by gravity in chutes (53) in the same orientation relative to the orientation of every other article.
Patent JP-H02232092-A (JP)
Title: Method for controlling pinball machine
Inventor: HIGUCHI SADAO
IPC: A63F7/02
Filed: 1989-03-07
Abstract: PURPOSE:To easily grasp a state to attract a customer or the degree of popularity for each pinball machine by subtracting the number of outgoing balls from the prescribed number of gift balls accumulated in an excess ball passing route based on the output of a prescribed number detecting means so as to calculate an amount used by a player. CONSTITUTION:When a playing ball hit to a play part wins a prize in a prize winning port 10, the hit balls are discharged to a prize winning ball discharging route 20 one by one. On the other hand, the prescribed number of the gift balls, for example, the 13 gift balls are discharged from a gift ball discharging mechanism 16 to a gift ball discharging route 17 and guided to a hit ball supplying tray 5. The prize winning ball guided to the prize winning ball discharging route 20 is detected by a switch 22 and a detection signal is inputted to a hall computer. When the hit ball supplying tray 5 is filled with the gift balls and the prescribed number of the gift balls are accumulated in the excess ball route 18, a detecting member is turned and a microswitch 243 is operated. Then, a signal is inputted to the hall computer and the number of the outgoing balls is subtracted from the prescribed number to be detected by the prescribed number detecting means. Afterwards, the used amount corresponding to the number of the playing balls, which are put into the hit ball supplying tray 5 by the player, is calculated.
Patent JP-H04292296-A (JP)
Title: Flying body
Inventor: NOMOTO HIDEKI
IPC: B64G1/14
Filed: 1991-03-19
Abstract: PURPOSE:To rotate a rear fuselage part according to a wind direction, thereby checking any effect of the movement of an aerodynamic center and backwash, and improve the flight performance by halving the fuselage of a flying body longitudinally at the central part in the axial direction, and connecting respective split bodies rotatably around a machine axis at a joint rotational part. CONSTITUTION:A flying body, for example, a rocket is mounted with a winged flying body 4 at the upper stage part, while two auxiliary boosters 19 are installed in the lower stage part. In this case, a fuselage central part of the rocket is halved in the longitudinal direction, while a front fuselage part 1 and a rear fuselage part 2 are rotatably coupled around a machine axis at a joint rotational part 3. In brief, a surface comprising a main wing of the winged flying body 4 and another surface comprising the machine axis of the auxiliary boosters 19 are parallelled as in illustration (a) or uprighted as in illustration (b) otherwise. With this constitution, an allocation of aerodynamic force, acting on the winged flying body 4, and another aerodynamic force, acting on a rocket lower part, is controlled according to a change of wind direction, through which the rocket is made to aviate in an efficient manner.
Patent JP-S54147314-A (JP)
Title: Additional charging devide for four-cycle engine
Inventor: MURAI YOSHIHIKO
IPC: F02B33/26
Filed: 1978-05-09
Abstract: PURPOSE: To improve response when a throttle is fully opened suddenly by providing a cylinder-head with a second suction valve except a first suction valve and communicating a second suction path with a crank chamber, and thus, filing the crank chamber with mixture through a valve equipped on the way of the second suction path.  
     CONSTITUTION: A second suction valve 14 is equipped on a cylinder-head 2 and a path 15 is provided between the second suction valve 14 and a crank-chamber 5. An opening port of a second charging path 16 other than a charging path 7 is opened at the crank-chamber 5, and a lead valve 18 is equipped at the middle portion of the path 16. The timing of the second suction valve 14 is set so as to open just before a piston 3 arrives at a lower dead point and to close just before the ascending piston 3 passes through the half way of the stroke thereof. The timing of the lead  valve 18 is set so as to open just after the piston 3 passed the lower dead point and  to close just after the piston 3 passed the upper dead point thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57169222-A (JP)
Title: Manufacturing of flyback transformer
Inventor: MIYAGI TOSHIMI
IPC: H01F41/10
Filed: 1981-04-10
Abstract: PURPOSE:To simplify manufacturing process and improve product quality, by making a masking jig float on molten solder, and then, by inserting a terminal and a coil terminal section of a flyback transformer into a through hole so that the solder adheres to them. CONSTITUTION:A masking jig 11, which is to be allowed to float on molten solder A, is made into a flat-plate-like shape of an appropriate size by using a steel plate or a stainless steel plate, etc., and it is made to float on the solder  A by making utilization of difference in specific gravities, etc., and at the same  time, a small-diameter through hole 12 is provided on the center section. Under  the condition that this masking jig 11 is floating on the molten solder A, such a  part of a flyback transformer as a terminal section 14 of a high-tension coil 13  is inserted into the through hole 12, and then, after having been soaked into the  molten solder A from the through hole 12, it is pulled out from the molten  solder, and by doing so, the molten solder is made to adhere to the surface of  the terminal section 14.
Patent JP-S62213664-A (JP)
Inventor: KADOTANI KANICHI
IPC: F25B21/02
Filed: 1986-03-14
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-S63237510-A (JP)
Inventor: KURAUSU BAIYAA
IPC: H01F27/29
Filed: 1988-03-10
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-H05260768-A (JP)
Title: Ultrasonic motor
IPC: H02K5/24
Filed: 1992-03-13
Abstract: PURPOSE:To prevent an unwanted vibration and resonance sound from being created by eliminating instability in transmitting vibration due to the defective arrangement of means for pressing a stator to a rotor. CONSTITUTION:On the axes of the same amplitude of vibration present in the inner and outer sides of the position where the maximum amplitude of the traveling wave vibration of a stator exists, there are provided, respectively, the stator 4 which generates a traveling wave vibration on a resilient member 3 by energizing the piezoelectric members 1 and 2; a rotor 5 which is depressed to the stator 4 to receive the rotational force from the traveling wave vibration; and a plurality of pressure means 11 and 13 which press the rotor 5 to the stator 4. Then, further, in the position of the maximum amplitude of the traveling wave vibration, a pressure means 12 which can adjust pressure is provided so that an appropriate pressure is always present between the stator and rotor.
Patent JP-H0652764-A (JP)
Title: Pressure differential switch for storage- gas pressure container
Inventor: BURENTO AARU MAACHIYANTO
IPC: B60R21/16
Filed: 1993-03-16
Abstract: PURPOSE: To improve reliability and reduce price by making diaphragms move so that connection portions thereof do not come into contact with each other when a chamber seal fails. CONSTITUTION: When diaphragms 14 and 16 are internally pressurized with an external low pressure, electrical contact is not formed. When the diaphragms 14 and 16 are externally pressurized, electrical contact is formed. Pressurization of a chamber 12 partitioned by the diaphragms 14 and 16 can be performed in a pressurization atmosphere of argon in diaphragm assembling. If a pressure leaks into the chamber 12 or if a pressurization vessel is monitored in such leak, electrical contact between the diaphragms 14 and 16 is damages and is discontinuous.
Patent JP-S59182687-A (JP)
Title: Still picture communication conference system
Inventor: UNEMOTO KAZUO
IPC: H04N7/14
Filed: 1983-04-01
Abstract: PURPOSE:To promote better mutual understanding among conference participants and to indicate clearly a speaker by transmitting and receiving voice data and position data of the speaker while multiplexing them. CONSTITUTION:Still picture communication conference terminal devices 1A and 1B having respectively display sections 2A, 2B, microphones 4A, 4B, cameras 7A, 7B, speakers 13A, 13B, memories 9A, 9B and control sections 12A, 12B for them are connected via communication networks 16, 17, a scene of a conference room of a remote communication terminal device is displayed on each display section and a conference is held among conference participants being communication terminal devices. Then, each communication terminal device detects the speaker of conference participants at the own terminal side by discriminating sections 5A, 5B, the voice data by the speaker and the control information representing the position of the speaker are transmitted to the remote communication terminal device as the multiplexed signal, and the remote communication terminal device displays a mark for displaying clearly a speaker on the scene of the remote conference room displayed and superimposed so as to display clearly the speaker based on the received control information.
Patent JP-S57169802-A (JP)
Title: Controller of servo system
Inventor: SUZUKI TADASHI
IPC: G05B11/06
Filed: 1981-04-13
Abstract: PURPOSE:To increase the accuracy of control for a servo system, by feeding back the outputs selectively which are given from the 1st and 2nd potentiometers that have the synchronizing rotation with a prescribed difference of rotary phase and detect the output of the driving part. CONSTITUTION:The output of a driving part 1 is detected at one time in the form of voltage signals A and B through the 1st and 2nd potentiometers 7 and 8. When the potentiometer 7 is at a blind sector 7a, a changeover switch 9 is switched to the position shown by a dotted line by the function of a controller 10. At the same time, the target value R of the potentiometer 8 is delivered. The deviation epsilon between the value R and the signal B given from the potentiometer 8 is delivered from a comparing amplifier 2. The switch 9 is changed to the position shown by a solid line by the function of the controller 10 and before the potentiometer 8 enters a blind sector 8a, and at the same time the target value R of the potentiometer 7 is delivered. The deviation epsilon between the value R and the signal A given from the potentiometer 7 is delivered from the amplifier 2 before and after the switch is changed without receiving any effect.
Patent JP-H06265568-A (JP)
Title: Acceleration sensor coping with overvoltage
Inventor: KUBOTA MASANORI
IPC: G01P15/00
Filed: 1993-03-16
Abstract: PURPOSE:To protect the circuit against breakdown by employing such circuitry as a switch is turned ON when the input power supply voltage to a sensor is lower than a predetermined level otherwise it is turned OFF. CONSTITUTION:Surge from an input power supply VDD is cut by means of a Zener diode and a capacitor 18a. When an overvoltage is fed from the power supply VDD, it is divided by resistors R1, R2 and the base potential of a transistor Tr1 increases to turn the Tr1 ON whereas the base potential of a transistor Tr2 is decreased thus turning the Tr2 OFF. Furthermore, a transistor Tr3 is turned OFF to interrupt output from a protective circuit 20, i.e., power supply Vs to an acceleration detecting circuit. In other words, overvoltage from the power supply VDD is not applied to the acceleration detecting circuit because the transistor Tr3 is turned OFF. R3, R4 are current limiting resistors which are connected as required.
Patent JP-S63222510-A (JP)
Title: Multiple signal processing unit
Inventor: MAENO TAKAHIRO
IPC: H03H17/02
Filed: 1987-03-12
Abstract: PURPOSE:To reduce the entire processing time by applying decentralized parallel processing through the use of plural unit processing units so as to reduce the critical path deciding the processing time. CONSTITUTION:A secondary section 10 consists of combinations of plural components such as delay element 13 retarding a unit time, multiplier 14 and adder 15 and the processing is divided while using a location at which a signal data is received via the delay processing as a boundary. The processing is divided into maximum five sections and a frame in dotted lines indicates the divisions. In a 1st processing, it corresponds to the block stage 20, a 2nd processing corresponds to the block stage 21, a 3rd processing corresponds to the block stage 22 and a 4th processing corresponds to the block stage 23 and a 5th processing corresponds to the block stage 24 respectively. Since plural unit processing units are used and parallel processing is applied, the critical path deciding the processing time is reduced and the high speed processing with good efficiency is realized in a cascade type constitution.
Patent JP-S63224295-A (JP)
Inventor: KONISHI SHINICHI
IPC: H05K3/46
Filed: 1987-03-12
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-H02256038-A (JP)
Title: Film winding device
Inventor: KUNISHIGE KEIJI
IPC: G03B17/36
Filed: 1989-03-08
Abstract: PURPOSE:To accurately perform driving for winding film by controlling to drive a motor for winding film on the basis of the result obtained by comparing a photoelectric conversion signal outputted on the basis of the optical characteristic difference between the hole part and the non-hole part of the perforation of a film with the stored threshold level. CONSTITUTION:The device is provided with a signal output means 23 which outputs the photoelectric conversion signal on the basis of the optical characteristic difference between the hole part and the non-hole part of the perforation of the film 26, an arithmetic means 17 which detects the maximum value and the minimum value of the photoelectric conversion signal outputted from the means 23 and arithmetically operates the threshold level from the detected values, and a storage means 18 where the arithmetically operated threshold level is stored. Furthermore, it is provided with a comparison means 17 which compares the photoelectric conversion signal outputted from the means 23 by interlocking with the action of winding film with the threshold level stored in the means 18, so that a driving control means 19 controls to drive the motor 20 for winding film on the basis of the compared result of the comparison means 17. Thus, the driving for winding film is very accurately performed.
Patent JP-H02234515-A (JP)
Title: Pll circuit
Inventor: OZAKI YOJIRO
IPC: H03L7/08
Filed: 1989-03-08
Abstract: PURPOSE:To always obtain an optimum loop noise band by selecting a voltage controlled oscillator having minimum frequency modulation sensitivity in response to the state of the phase of an input signal from N-set of voltage controlled oscillators having a different frequency modulation sensitivity. CONSTITUTION:Voltage controlled oscillators 3a-3n of N-set of PLLs have a frequency modulation sensitivity. A monitor circuit 4 detects a lock range periodically and sends the information to a control circuit 5. The control circuit 5 based on the information from the monitor circuit 4 selects an output of a PLL comprising a voltage controlled oscillator having a minimum frequency modulation sensitivity whose synchronization is finished, and sends the result externally as the PLL output.
Patent JP-H04273751-A (JP)
Title: Isdn telephone system
Inventor: WATANABE TAKUMI
IPC: H04M11/00
Filed: 1991-02-28
Abstract: PURPOSE:To recognize various service function information which are set in a network at the time of connecting a line by automatically transmitting FA information twice to the network when an ISDN telephone system is connected to the line. CONSTITUTION:When the AC adapter 8 of the telephone system is connected to a bus from a line terminating set (DSU) 7, the DC voltage 40V of DSU 7 is detected and the connection of the line is recognized. For recognizing in what kind of situation a service function supplied from the network is, first FA(Feature Activation) information is transmitted to the network and FI(Feature Indication) information which is returned from the network in correspondence with the TA code is received. FA information is to alternately set and release the service function supplied from the ISDN network to the ISDN telephone system stored in the ISDN line and F1 information returned to the second FA information transmission is displayed in a display part 4.
Patent JP-H09223294-A (JP)
Title: Traffic signal machine
Inventor: ODA AKIHIRO
IPC: G08G1/09
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To effectively prevent traffic congestion by executing a crossing control mode in the LSI control part when a microprocessor control part is abnormal and the LSI control part is normal. SOLUTION: Plural signal machines are driven in a normal control mode in an MPU control part at the normal time when a train does not approach a crossing port. When abnormality is generated in the MPU control part and the LSI control part is normal, in the case that the train approaches the crossing port, train detection signals are inputted to a train signal input circuit 1 and a security control mode preparation circuit 2 prepares the crossing control mode by the output signals of the approach signals of the train of the input circuit 1 and crossing control condition signals. Also, a holding/releasing circuit 3 turns an aspect control circuit 5 to a security control mode through an aspect switching circuit 4 and drive-controls the respective signal machines corresponding to the crossing control mode. Thus, the traffic congestion is effectively prevented.