baber/WOPTO huggingface dataset:
Patent JP-H0393435-A (JP)
Title: Operation testing circuit for uninterruptible power source switching apparatus
Inventor: NAKATANI MAKOTO
IPC: H02J9/06
Filed: 1989-09-06
Abstract: PURPOSE:To confirm uninterruptible switching reliably by a method wherein a circuit breaker belonging to a power source, which is not feeding power, is opened and an AC switch belonging to that power source is automatically turned ON and then the voltage at the output of the AC switch is detected. CONSTITUTION:When a second circuit breaker 23 is opened, contact 23B of the second circuit breaker is closed. Consequently, a logic H signal is fed from an inverting element 42 to an OR element 43 and a gate drive circuit 28 feeds an ON signal through an OR element 27, based on a logic H signal fed from the OR element 43, thus turning a second AC switch 22 ON. Furthermore, second relay contact 44A is closed because the second relay 44 is excited by a logic H signal fed from the OR element 43. Since the second AC switch 22 is turned ON at that time and the voltage of a backup power source 21 is produced at the output side, an indicator 45 is operated by that voltage through the second relay contact 44A thus indicating normal function of the second relay 22.
Patent JP-H0684857-A (JP)
Title: Method of cleaning substrate
Inventor: KODAMA HIROYUKI
IPC: G03F1/82
Filed: 1992-08-31
Abstract: PURPOSE:To remove fine organic substances adhering to a glass substrate even after it has been cleaned by a brush. CONSTITUTION:A cleaning apparatus is constituted of a brush cleaning tank 10, a drying tank 20 and a precise cleaning tank 30. A glass substrate R which has been cleaned by a brush is conveyed to the precise cleaning tank 30 via the drying tank 20. Fine organic substances such as brush pieces or the like which have been stripped from hairs for brushes 12a, 12b adhere to the glass substrate R. Ultraviolet rays radiated from mercury lamps 32a, 32b decomposed and remove the fine organic substances which have adhered to the surface of the glass substrate R. A material which can be decomposed by the irradiated ultraviolet rays is used as a material for the hairs for the brushes 12a, 12b.
Patent JP-2001056881-A (JP)
Title: Coin discriminating device
Inventor: OGAWA HIROSHI
IPC: G07F1/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent mischief using forged coins before happens. SOLUTION: A genuine coin passage 36 coupled with a money kind distribution gate 35 is provided with an escrow part 38 which temporarily holds a 500-yen coin flowing in the genuine coin passage 36 and when a return lever 31 is operated, the 500-yen coin held at the escrow part 38 is guided to a return passage. Consequently, mischief using a forged coin can be prevented.
Patent JP-H04115681-A (JP)
Title: Video signal transmitting device
Inventor: YONEMITSU JUN
IPC: H04N5/92
Filed: 1990-08-31
Abstract: PURPOSE:To quickly obtain a normal reproduced picture by weighting a delay digital video signal delayed by one frame to be the reference of differential data generation with a weighting coefficient less than a value 1, and after that, subtracting it from a digital video signal inputted in order. CONSTITUTION:A memory circuit 14 stores a digital video signal reproduced by an adding circuit 12, outputs it in order and generates a delay digital video signal DD delayed by approximate 1 frame compared to a digital video signal DV inputted in order. Then, a weighting circuit 34 weights the delay digital video signal DD with a weighting coefficient less than a value 1, generates a reference digital video signal DJ, subtracts the relevant reference digital video signal DJ from the digital video signal DV in a subtracting circuit 2 and generates differential data DS1. Besides, at reproducing, the reference digital video signal DJ generated in the same way is added to decoding data DS. Thus, the digital video signal DV is recorded efficiently and a normal reproduced picture can be obtained even in random access and so on.
Patent JP-H0683296-A (JP)
Title: On-vehicle video display device
Inventor: AOYANAGI SHIGEO
IPC: G09G5/00
Filed: 1992-08-31
Abstract: PURPOSE:To make easy to watch video even in traveling vehicles by detecting displacement in a video display means accompanied with vibration of vehicle and moving a video display position on the video display means in the direction of canceling the detected displacement. CONSTITUTION:Acceleration generated in a display system owing to traveling vibration of vehicle in the vertical direction is detected by an acceleration sensor 20, and a component in the region of the number of intrinsic vibration of the display system is taken out from a band pass filter BPF 22. This number of intrinsic vibration is generally much lower than frame frequency of a video signal. Therefore, a displacement quantity calculating section 24 regards sampling acceleration as average acceleration, and displacement quantity compared at the time of the last frame is found with a unit of raster every one frame. And a controller 32 displays video which is moved in the direction of canceling vertical vibration displacement generated in the display on an LCD color matrix display device 26 based on this displacement quantity. Blurring of display video can be removed by repeating this operation, and visibility of a driver is improved.
Patent JP-S6292354-A (JP)
Title: Hybrid ic
Inventor: NAKAZAWA TERUMI
IPC: H01L25/18
Filed: 1985-10-18
Abstract: PURPOSE:To form a film circuit easily on a metallic lead frame by solder-joining an element onto an enameled film partially formed to the metallic lead frame and packaging the element and enameled film through molding while plating other sections of the lead frame section. CONSTITUTION:An enameled film 25 is shaped onto a lead frame 20b, a conductor film 30 and a resistor 31 are formed onto the enameled film 25, a face-down chip, an IC chip 10, a chip capacitor 5, etc. are joined with solder 60, a lead frame 20a, the conductor film 30, etc. are connected by gold small-gate wires 21, and the whole is molded by a molding material 50. Accordingly, the enameled film can be formed only to sections required for shaping a film circuit, such as the conductor film 30 and the resistor 31, thus forming a thick-film circuit at a high temperature onto the enameled film, then joining a semiconductor element with solder.
Patent JP-H0572270-A (JP)
Title: Trouble simulator
Inventor: HIRABAYASHI YOSHIHIRO
IPC: G06F19/00
Filed: 1991-09-11
Abstract: PURPOSE:To allow a trouble simulator operator to recognize an effective pattern range in the detection of troubles. CONSTITUTION:This trouble simulator has a simulation information input section 1 which inputs model information and trouble information to execute a trouble simulation, a one pattern simulation executing section 2 which inputs pattern information to be applied to a model at each pattern to execute a trouble simulation and a section 3 for calculating the number of troubles detected to count the number of troubles detected to be obtained with the one pattern simulation executing means. Moreover, it has a memory section 4 for the number of troubles detected to store the number of troubles detected per pattern to be obtained by a means for calculating the number of troubles detected, a simulation end judging section 5 to judge that the execution of all patterns for a trouble simulation ends and a detected trouble counting section 6 which inputs the number of troubles detected per pattern from the number of detected troubles memory means after the end of a simulation to output a list of the number of troubles detected per pattern.
Patent JP-H0283134-A (JP)
Title: Tool arrangement control device for tool magazine of nc machine tool
Inventor: HIROSE HARUHISA
IPC: B23Q3/157
Filed: 1988-09-14
Abstract: PURPOSE:To improve work efficiency by connecting various tool memories memorizing tools to a central control processing unit and exchanging turret tools and magazine tools with a twin hand in response to the memories. CONSTITUTION:When tools in multiple storage sections 1a provided on a turret 1 are to be exchanged at once, tools to be used in sequence in the next machining among many tools stored in the storage pot 3a or a tool magazine 3 are rearranged in the storage pot 3a according to the order of usage in advance. The turret 1 and the tool pot 3a and the connector 3b of the tool magazine 3 are rotated together by one pitch, all the tools in the turret 1 are first exchanged by a twin hand 2, and machining is started. Tools to be used in sequence in the machining are stored in the storage pot 3a according to the order. The tool exchange work and the arrangement work for the next process are improved.
Patent JP-H0660924-A (JP)
Title: Tool for connection-disconnection of board-to-board connector
Inventor: KOYAMA TOSHIHIKO
IPC: H05K7/14
Filed: 1992-08-06
Abstract: PURPOSE:To facilitate the disconnection of connectors without deflecting an electronic circuit wiring board and without damaging mounted parts in the case where one electronic circuit wiring board is connected to the other electronic circuit wiring board with connectors. CONSTITUTION:A screw seat 14 is provided in a chassis 3, and bolts 11 with flange can be threaded with both ends of this screw seat 14, and the bolts with flange can be inserted through electronic circuit wiring boards 1, 2 with connectors, and under the condition that the bolts with flange are inserted through the electronic circuit wiring boards, nuts 10 can be screwed with the bolts with flange. Engagement of connectors 5, 7 is performed by screwing the nuts with the bolts with flange, and in the case of disconnecting the connectors, one of the nuts is removed, and one of the bolts with flange is turned to the direction for disconnection to disconnect the connectors.
Patent JP-H0572008-A (JP)
Title: Electrostatic capacity type electromagnetic flowmeter
Inventor: ISHIHARA TAMIO
IPC: G01F1/58
Filed: 1991-09-11
Abstract: PURPOSE:To enable a planar electrode which is superb in productivity to be formed without reducing strength of a measuring pipe in an electrostatic capacity type electromagnetic flowmeter. CONSTITUTION:A flexible body 9 enclosing a plurality of mutually insulated planar conductors is wound at an outside of a measuring pipe 2 which consists of a dielectric material such as ceramic which leads a fluid 1 to be measured and is fixed by adhesion etc. An electromotive force which is generated within the fluid due to electrostatic coupling between at least a pair of planar electrodes 10, 10' within the flexible body and the fluid to be measured is taken out of the pipe. Also, the flexible body is constituted of a flexible printed-circuit board, thus enabling a homogeneous measuring pipe to be used without requiring formation of an electrode within a wall coating and realizing an electromagnetic flowmeter which is strong against an outer force and a thermal shock easily.
Patent JP-H0979015-A (JP)
Title: Engine braking device
Inventor: IIJIMA TOSHIO
IPC: F01L13/06
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To increase engine braking force by providing a hydraulic circuit for supplying low oil pressure to actuate a piston member and lifting an exhaust valve in need, and by providing the hydraulic circuit with a valve means for closing the hydraulic circuit during the supply of low oil pressure to maintain high oil pressure in order to hold the lift. SOLUTION: When an operating switch is turned on at the time of increasing engine braking force, engine oil is fed to an oil intake part 30 of a housing 3, and a spool valve 6 is slided by this oil pressure. Then the engine oil enters a high oil pressure chamber 43 via a check valve 7 and the spool valve 6. When the oil pressure acts upon a piston head 33, a piston member 4 is pushed down so as to come in contact with an exhaust valve immediately before closing through an intermediate shaft 20, so that the exhaust valve is slightly opened. As a result, a piston of an engine in inertial motion makes negative work and speed is thereby reduced by that amount and engine braking force is increased.
Patent JP-H0395434-A (JP)
Title: Measuring apparatus
Inventor: SUZUKI YOSHIRO
IPC: G01N33/66
Filed: 1989-09-08
Abstract: PURPOSE:To enable quick detection of and information on whether a test piece is set in a normal direction or not, by determining whether the intensity of a reflected light is within a prescribed range or not, when it is detected that the test piece is set. CONSTITUTION:A test piece provided with test paper developing a color in reaction with a specimen is set in the main body of an apparatus, a light emitted from LED (light-emitting element) 30a and reflected from the test paper is detected 76 from a photosensor 30b, and based on the intensity of the detected reflected light, the concentration of a component of the specimen is determined in a control unit 70. On the occasion, an actuator of a microswitch is pushed down by the lateral side of the test piece when the piece is set, and the setting of the test piece is detected from a signal of the switch. When the intensity of the reflected light is detected 76 by the sensor 30b, it is determined whether or not the intensity is within a prescribed range stored in ROM 73. When it is not within the range, it is displayed 51 and also informed by a buzzer 79 that measurement can not be executed.
Patent JP-H1073969-A (JP)
Title: Electrostatic latent image developing carrier, its manufacture, electrostatic latent image developer, and image forming device
Inventor: YOSHINO SUSUMU
IPC: G03G9/113
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an image excellent in intermediate tone reproducibility in which the resistance of a developer is never increased even when a core material is covered with a resin, and also extremely extend the life by dispersing a resin fine particle the surface of which is covered with a metal in a resin coating layer. SOLUTION: A coating layer is formed by use of a resin fine particle covered with a metal, and another coating resin. The metal-covered resin fine particle is thermally and mechanically deformable. Therefore, the metal-covered resin fine particle is deformed as crushed to the surface of a carrier core material by the heat or mechanical external force generated in the process of forming the coating layer. The resin fine particle having the surface covered with the metal is dispersed in the resin coating layer on the core material, whereby the rise of resistance of a developer can be suppressed regardless of the use of the coating resin. Further, the contact area between the carrier core material and a conductive polymer particle is increased, and a conductive passage for efficiently connecting the carrier core material to the coating resin top surface can be formed.
Patent JP-H0674619-A (JP)
Title: Operation monitoring and controlling device for refrigerator in cold heat plant
Inventor: NISHIZAKI HIROMASA
IPC: F25B49/02
Filed: 1992-08-31
Abstract: PURPOSE:To estimate a load and enable an automatic excitation and an automatic stopping of an operation of a refrigerator to be carried out under a suitable timing. CONSTITUTION:A load estimating means 1 for estimating a load in a refrigerator, an operation schedule making means 2 for making an operation schedule of the refrigerator, an output calculating means 3 for calculating a total output of the refrigerator, a displaying means 4 for concurrently displaying the estimated load and the output of the refrigerator, an excitation discriminating means 5 for discriminating whether the excitation of the refrigerator is required or not, and a stopping state discriminating means 6 for discriminating whether the refrigerator is required to be stopped or not are provided. With such an arrangement, since the refrigerator can be energized or stopped under a suitable timing while estimating a load of the freezer, training of an operator is not required and labor saving can be attained and concurrently an efficient operation of the cold heat plant can be realized.
Patent JP-S61110061-A (JP)
Title: Flow field observing apparatus
Inventor: IKEDA TSUTOMU
IPC: G01P13/00
Filed: 1984-11-02
Abstract: PURPOSE:To reduce the measuring time, by fastening a photographing lens adapted to indicate the length-wise, width-wise and depth-wise directions to measure lens outputs at multiple points with a photographing mechanism for the length, width and way of depth through a solid image sensor, an amplifier and the like. CONSTITUTION:A photographing lens 7b for indicating the length-wise direction is fastened on a cylinder tube 7a inserted into a hole 1a' of the stern pipe while a photographing lens 11b for indicating the width-wise direction is mounted on a traverser 10 with the lower end thereof is fastened on a bond pipe 11a curved by 90 deg. toward the center line of a hul 1' underwater. A photographing lens 8b indicating the depth-wise direction is fastened on a cylinder tube 8a inserted into a vertical hole 1b' made in a stern member. The lenses are connected to a video recorder and an analyzer separately through a solid image sensor, an amplifier and the like to construct a photographing mechanism for the length-wise, width-wise and depth-wise directions. A multipoint-measurement can be done by towing once to save the measuring cost with a reduced measuring time. This enables quantitative measurement and observation of the flow field at the stern simultaneously.
Patent JP-S61110639-A (JP)
Title: Visor position detector in motor door mirror
Inventor: OGASAWARA MORIHIKO
IPC: B60R1/06
Filed: 1984-11-01
Abstract: PURPOSE:To ensure accurate operation and to simplify the structure by functioning a detection switch while overlapping the relative rotation of cam due to rotation of a visor against the detection switch and the axial motion due to the motion of moderation mechanism. CONSTITUTION:The bracket 12 of a visor is fitted rotatably into a hollow shaft 3 of shaft member 2 to be fixed to the stay to constitute a moderation mechanism 10 for holding the visor 14 at predetermined position with a moderation groove 14 formed in the bottom face of bracket 12 and a moderating projection 5 formed on a washer to be fixed rotatably to the base of the shaft 3. The shaft 3 is fitted with a washer 16, a gear base 17, a gear 18, a washer 19 and a cam base 20, then supported resiliently by a coil spring 15 to engage the gear 18 with the output shaft 36 of the drive motor section 31. A switch 42 co-operating with a cam 43 on the cam base 20 is fixed through a switch plate 41 to the underface of drive motor section 31 thus to construct the switch section.
Patent JP-H0897717-A (JP)
Title: Lock detection circuit for phase locked loop
Inventor: SEKINE SHINICHI
IPC: H03L7/095
Filed: 1994-09-27
Abstract: PURPOSE: To allow the circuit to detect locking based on a reference signal and a comparison signal without the need for an external clock whose frequency is stable and to detect locking stably even when a phase difference between a reference frequency signal and a comparison frequency signal is changed. CONSTITUTION: The circuit is provided with a 1st count means 1 counting number of 2nd signal fv pulses within one period of a 1st signal fr , a discrimination means 2 providing an output of a 1st logic level when number of pulses is 1 and an output of a 2nd logic level when number of pulses is other than the unity, a 2nd count means 3 counting a logic level output consecutive period of the discrimination means 2 based on a period of the 1st signal fr , and an output means 4 providing an output of a 1st logic level when an output of the discrimination means 2 is a 1st logic level, a logic level when the output of the discrimination means 2 is a 2nd logic level and a count of the 2nd count means 3 is a prescribed count or below and an output of a 2nd logic level when the count of the 2nd count means 3 exceeds the prescribed count.
Patent JP-H0394493-A (JP)
Title: Printed circuit board
Inventor: NUMAO TAKAYOSHI
IPC: H05K3/42
Filed: 1989-09-06
Abstract: PURPOSE:To avoid defective soldering by covering the side faces of a plurality of through-holes with conductive layers, then coupling the holes, and forming a component mounting insertion hole. CONSTITUTION:A plurality of through holes 12A, 12B are formed, the side faces of the holes 12A, 12B are covered with conductive layers 15, the holes 12A, 12B are then coupled, and a component mounting insertion hole 16 is formed. Accordingly, when the hole 16 is formed by coupling the holes 12A, 12B covered at the side faces with the layers 15, a part 15 having good solderability is formed on the partial side face of the hole 16. Thus, defective soldering can be effectively avoided.
Patent JP-S60126581-A (JP)
Inventor: NIIMI YOSHIHIRO
IPC: G01F23/00
Filed: 1983-12-08
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-S59115101-A (JP)
Inventor: KUROODO FUEMINIE
IPC: B23B5/14
Filed: 1983-12-08
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-H04110071-A (JP)
Title: Method for coating steel sheet
Inventor: IWASE OSAMU
IPC: B05D7/24
Filed: 1990-08-31
Abstract: PURPOSE:To improve storage stability, chipping resistance and image clarity by applying a water-base barrier coat having a vehicle component comprising a compsn. of olefin resin and urethane resin, and then applying a medium coating as required, and applying a top coating material. CONSTITUTION:The barrier coat is a water-base coating material having a vehicle component comprising a compsn. of olefin resin and urethane resin. The mixing ratio of the olefin resin and urethane resin as the vehicle component of the barrier coat is, as the resin solid content, about 5-40wt.%, preferably about 10-30wt.% of the former to about 95-60wt.%, preferably about 90-70wt.% of the latter. The barrier coat is usually prepared to have 20-50wt.% solid content and about 500-3000cPs. The coating material is applied on the electrodeposition coating film by spray coating, brush coating, dipping, electrostatic coating, etc. The film thickness is usually about 5-50mum dry film thickness, and preferably 10-20mum. Then the film is dried at room temp. to 160 deg.C, preferably in the range from about 80 to 120 deg.C. Thereby, chipping resistance, rust resistance, corrosion resistance and appearance of coating film on a steel sheet can significantly be improved.
Patent JP-H0866520-A (JP)
Title: Detector for equipment for pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1994-08-31
Abstract: PURPOSE: To provide a detector for equipment of PACHINKO game machine capable of easily and surely detecting the operating position of an actuator with simple constitution by effectively using a driving format to drive the actuator by a stepping motor. CONSTITUTION: This detector is equipped with the actuator which processes a game ball and the stepping motor 44 to drive the actuator, and also, a counter means 59 to count the number of pulses of the stepping motor 44, a position setting means 60 to set the operating position of the actuator by the number of pulses, a detection switch 55 provided at a specific position on a fixed side and also, which detects the game ball leaving or entering the actuator, and a position discrimination means 61 which discriminates the operating position of the actuator from the count value of the counter means 59 and the setting value of the position setting means 60 when the detection switch 55 detects the game ball.