baber/WOPTO huggingface dataset:
Patent JP-H079328-A (JP)
Title: Polishing method and polishing device
Inventor: YAMADA ATSUSHI
IPC: B24B37/005
Filed: 1993-06-23
Abstract: PURPOSE:To provide a polishing method and a polishing device which can polish a workpiece in a good surface coarseness as well as can polish in an even thickness, and furthermore, has no fear of generating a defect to the single crystal of a silicon substrate. CONSTITUTION:A polishing cloth 19 is provided contacting to the polishing surface 12 of a workpiece 1, the polishing cloth 19 is pressure-contacted to the polishing surface of the workpiece by a pressing rod 2, to the area smaller than the area of the polishing surface of the workpiece, by a pressing rod 2, while regulating the contact pressure, and the workpiece 1 is moved while giving a rotary movement at the radius smaller than the length of the diameter of the area along the polishing surface without rotating, and the polishing is carried out by rotating the cloth 14 at the same position by the friction force generated between the polishing cloth 14 and the workpiece 1, and by the rotating movement of the workpiece.
Patent JP-S5878216-A (JP)
Title: Remote power source controller
Inventor: FURUTA TOSHIO
IPC: G06F13/00
Filed: 1981-11-02
Abstract: PURPOSE:To control inexpensively and surely the power source of a slave computer in a remote area, by switching and setting the summarized automatic power source control and the individual manual power source control by an automatic/manual switching circuit. CONSTITUTION:First, the automatic or manual power source control for a slave computer 58 in a remote place is set in an automatic/manual switching circuit 61. When the automatic power source control is set, power sources for respective devices constituting a master computer 51 and the slave computer 58 are automatically controlled in the lump by a system power source controller 52 in the side of the master computer 51. When the manual power source control is set, the remote power source control of a power source controlling circuit 60 for the computer 58 is disconnected from the summarized automatic power source controlling system due to the controller 52, and the manual control can be performed independently. In case of the automatic control, when a power-on indicating signal is issued from the controller 52, this signal transmitted to a digital multiplexing device 53 through a power source control signal receiving circuit 62 and a power source control signal transmitting circuit 63. The power source confirmation signal from the side of the computer 58 is transmitted from the device 53 to the controller 52 through a power source confirmation signal receiving circuit 64 and a power source confirmation signal transmitting circuit 65.
Patent JP-S6154782-A (JP)
Title: Mobile video transmission device
Inventor: TANAKA SHINICHI
IPC: H04N5/225
Filed: 1984-08-24
Abstract: PURPOSE:To install a transmission line of an electric power, a control signal and a video signal in a refreshing manner by installing plural conductors where a pantograph installed to a self-advancing trolley slides in a trolley duct guiding a self-advancing trolley. CONSTITUTION:A trolley duct B is composed of the first trolley duct to hang down a self-advancing trolley A and the second duct B2 installed in parallel to the side. The first trolley duct B1 installs a pair of the conductor D1 for an electric power inside. At the second trolley duct B2, a trolley 10 for multi transmission is hung down and plural conductors D... are installed. D2 is a common conductor used for a conductor for controlling a television camera 1 and a conductor for controlling a motor relay box 6 and D3 is a conductor for transmitting a video signal. The conductor D2 for controlling the television camera 1 and the motor relay box 6 is connected through a harness cable d7 to a terminal side multi transmission device X.
Patent JP-S6420477-A (JP)
Title: Number of person detector
Inventor: KIRIHATA SHINJI
IPC: G01V8/12
Filed: 1987-07-15
Abstract: PURPOSE:To contrive long service life and low power consumption by adding a fixed visual field optical system by which a prescribed area is always a detection area, detecting an invasion of the human body into the detection area, and thereafter, driving a scanning optical system. CONSTITUTION:An infrared-ray detecting element 2 photodetects infrared-ray energy which has been condensed by a circular scanning optical system 1 and a fixed visual field optical system 7, and it passes through a preamplifier 3 and a signal processing part 4, and sent to a deciding part 5. The circular scanning optical system 1 is usually in a stop state, and driven by a motor driving part 15, only when the human body has been detected by the energy which has passed through the fixed visual field optical system 7. The optical system 7 is set so as to detect the outside of a detection area. As for a detecting signal at the time when the scanning optical system 1 has been scanned, prescribed processing is performed by the deciding part 5, and its signal is outputted as a person number signal to an output part 6. In such a way, it unnecessary to always drive the driving part 15, and the power consumption is decreased.
Patent JP-H04317790-A (JP)
Title: Method for making pure water
Inventor: ITO HIROSHI
IPC: C02F9/00
Filed: 1991-04-17
Abstract: PURPOSE:To achieve a decrease in cost, the miniaturization of an apparatus and the reduction of waste water used in the regeneration of a resin, in making pure water by supplying a liquid subjected to filtering treatment through a reverse osmosis membrane to an non exchange resin, by subjecting the liquid filtered through the reverse osmosis membrane to filtering treatment using an ultrafiltration membrane having a positively or negatively chargeable group before supplying the same to the ion exchange resin. CONSTITUTION:A reverse osmosis membrane is made of cellulose acetate and can be used in a form of a flat or hollow yarn like membrane or a composite membrane. In an ultrafiltration membrane having a positively or negatively chargeable group, said group is the functional group contained in the material constituting the ultrafiltration membrane and has positive or negative chargeability by the dessociation, polarization, adsorption or friction in a liquid. An ion exchange resin is composed of a mixture of anion and cation exchange resins mixed in a proper ratio. A liquid to be treated is filtered by the reverse osmosis membrane to remove impurity to a certain extent, and further filtered by the ultrafiltration membrane having the positively or negatively chargeable group to remove fine particles and a high-molecular substance with a mol.wt of several thousand or more before supplied to the ion exchange resin.
Patent JP-H0619684-A (JP)
Title: Adding circuit
Inventor: SASAKI MAKOTO
IPC: G06F7/50
Filed: 1992-07-03
Abstract: PURPOSE:To bidirectionally transmit a carry signal, to reduce hardware amounts, and to attain a high speed addition in an addition circuit. CONSTITUTION:Transistors T12 and T13 are serially connected, the drain electrode of the transistor T12 is connected with a carry signal C1, and a control signal CNT is inputted to the gate of the transistor T12. Also, transistors T14 and T15 are serially connected, the drain electrode of the transistor T14 is connected with a carry signal C2, and the output of an invertor I5 is inputted to the gate of the transistor T14. Then, the carry signal to be added is selected by a clocked invertor CI1 which inputs the control signal CNT, the output of the invertor I5 and the carry signal C1, and a clocked invertor CI2 which inputs the control signal CNT, the output of the invertor I5 and the carry signal C2. Thus, the carry signal can be bidirectionally transmitted.
Patent JP-H0466370-A (JP)
Title: Steering column supporting structure
Inventor: NAKAMU HARUHIRO
IPC: B62D1/18
Filed: 1990-07-05
Abstract: PURPOSE:To suppress the backward moving quantity of steering by providing each steering bracket with a column bracket at the tip thereof, and forming the column bracket in such shape that the flange of the other-side bracket of a brake bracket interferes only with the flange of a column bracket on one side at the time of a head-on collision. CONSTITUTION:A steering bracket 20 is formed of a lateral pair of brackets 20l, 20r, and one end of a column bracket 21 on the right side is connected to the right side face of the tip part of the comparatively short right bracket 20r. A column clamp 23 is connectedly provided between the column bracket 21 and a left column bracket 22 fitted to the tip of the left bracket 20l, and a steering column 1 is fixed to the column clamp 23. A brake bracket 24 is also formed of a lateral pair of brackets 25, 26. The right column bracket 21 is provided being offset by H so that the flange 21a thereof interferes only with the flange 25a of the left bracket 25 of the brake bracket 24 at the time of a head-on collision.
Patent JP-S6334462-A (JP)
Inventor: IKUMA YOSHIHIKO
IPC: F25B23/00
Filed: 1986-07-28
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。
Patent JP-H0225888-A (JP)
Title: Display device
Inventor: TANAKA SATORU
IPC: G09G3/02
Filed: 1988-07-15
Abstract: PURPOSE:To facilitate the execution of a definition by providing a wavelength converting means to convert the wavelength of a light in invisible region to a prescribed wavelength and to conduct it to a face plate. CONSTITUTION:A face plate 1 to emit a light in induction to the invisible light is composed of three kinds of fluorescent materials to emit a red light, a green light and a blue light in induction to three kinds of invisible lights different in wavelengths, and simultaneously, it is composed of three plates 1A-1C to be laminated. When the face plate 1 is successively irradiated by ultraviolet rays with wavelengths lambda1'-lambda3' as light spots, the wavelengths lambda1'-lambda3' of incident lights are converted to excited wavelengths lambda1-lambda3 by wavelength converting films 4A-4C, and thereafter, they are made incident on the plates 1A-1C. Since one of the plates 1A-1C is induced to the stimulated lights of the stimulated wavelengths lambda1-lambda3, light emitting colors according to the excited wavelengths lambda1-lambda3 can be obtained. Thus, the execution of the definition can be facilitated.
Patent JP-S6154411-A (JP)
Title: Detecting device for angle of rotation of internal-combustion engine
Inventor: KOBAYASHI TATSUO
IPC: G01D5/244
Filed: 1984-08-27
Abstract: PURPOSE:To eliminate deviations in the injection period and amount of fuel and a deviation in ignition period by providing a means which corrects the difference in phase angle between two detectors. CONSTITUTION:Projection parts 510 and 511 are arranged on the periphery of a rotor 5 at equal intervals and the 1st and the 2nd detectors 701 and 701' are arranged at a distance of the specific phase theta of the rotor 5 while surrounding annular projection ribs arrayed at angle intervals of about 180 deg. around the axial line of the rotor 5 so that the ratio of slit width 510' of the couple of the projection parts 510 and 511. An angle signal generating means generates an angle signal Ne indicating the rotation angle position of the rotor 5 according to whether outputs of the 1st detector 701 and the 2nd detector 701' rise or fall. A correcting means receives the angle signal Ne and corrects the rise or fall time of the output of the 2nd detector 701' for the rise or fall time of the output of the 1st detector 701. A reference signal generating means, on the other hand, processes outputs of the 1st and the 2nd detectors 701 and 701' as specified to generate a reference signal G indicating the reference angle position of the rotor 5.
Patent JP-H1025070-A (JP)
Title: Elevator pit inspecting device
Inventor: NOUJI KATSUYUKI
IPC: B66B5/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make a worker movable from a car to a pit without much labor and taking off his shoes, by providing a ladder, by which the worker can descend to the pit from on the car via the car outside surface, on the car. SOLUTION: When a worker A enters a pit A, he, riding a car 4, moves the car 4 to the lowermost storey to hang a rope ladder 9, and enters the pit 2 using the rope ladder 9 to make work in the pit 2; and after finishing the work, ascends on the car 4 using the rope ladder 9 to house it in a ceiling 10. Thus, he can directly enter the pit 2 inside in a short time using the rope ladder 9, can return onto the car 4 without going out outside after finishing the work in the pit 2, and can prevent pollution due to shoes in a building. Also the opening/closing of a storey floor door on the lowermost storey can be eliminated, thereby performing work safer.
Patent JP-2000079839-A (JP)
Title: Impact measurement device
Inventor: HINOKE KAZUTOMO
IPC: B60M1/28
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To measure and record impact by a simple device having no wiring run, and to read its records by means of wireless for processing them. SOLUTION: This detector 2 is formed out of an acceleration sensor detecting impact as acceleration, a recording part recording the acceleration detected by the acceleration sensor, and of a transmitter transmitting the data of the recording part. This impact measurement device 1 is formed out of a display unit 4 exchanging signals with the detector 2 by means of wireless, and of a judging device 5 analyzing the data of the recording part for the detector 2, received by the display unit 4 for judging the defective state of a measurement object and the like. The detector 2 can be mounted to the current collector of a train and measured data can be read by means of wireless.
Patent JP-H0464479-A (JP)
Title: Ink supply apparatus of printing press
Inventor: TSUJI TOMIJI
IPC: B41L13/18
Filed: 1990-07-04
Abstract: PURPOSE:To rapidly alter a hue, to reduce maintenance and control cost and to vertify a printing hue by providing an ink supply means selecting one or more of a plurality ink receivers to supply the ink of the selected receiver to an ink distributor. CONSTITUTION:The control part of an ink supply means selects one of motors 15a, 15b or both of them to drive the same. The driving of either one of motors 16a, 16b or that of both motors is selected in the same way. By this method, red, green, blue and black inks are selected from ink tubes 13a, 13b, 14a, 14b to be supplied to ink distributing members 9a, 9b, 10a, 10b through respective pipes 11a, 11b, 12a, 12b. The inks from the ink distributing members 9a, 9b, 10a, 10b are dripped on the second ink rollers 8 at two or more places in the longitudinal direction thereof and ink sumps are formed in the vicinity of the tumbling positions between the second ink rollers 8 and the first ink rollers 7.
Patent JP-H0736085-A (JP)
Title: Lighting system for human figure photographing
Inventor: SASAKI TOSHIHIKO
IPC: G03B15/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide a lighting system for human figure photographing capable of attaining energy saving by prolonging the life of a lighting source and also reducing the discharged heat quantity. CONSTITUTION:The system is constituted of the lighting source 3 for irradiating the human figure with light, a power-supply voltage variable power source part 10 for driving the lighting source 3, a human figure detection sensor 4 for detecting that the human figure enters a prescribed photographing area, a position detection sensor 5 for detecting that the human figure reaches a prescribed photographic position, a timer 6 for starting to count when the output of the human figure detection sensor 4 is given and for stopping the counting operation when the output of the position detection sensor 5 is given and a photographing time control circuit 7 for controlling the output voltage of the power source device 10 when the outputs of the human figure detection sensor 4, a position detection sensor 5 and the timer 6 are given.
Patent JP-S5979270-A (JP)
Inventor: MANFURETSUDO AARU KUEENRU
IPC: G03G15/10
Filed: 1983-09-24
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-S6238296-A (JP)
Title: Method for stable operation of activated sludge treatment equipment
Inventor: YOSHITAKE HIROYUKI
IPC: C02F3/12
Filed: 1985-08-13
Abstract: PURPOSE:To contrive to properly control COD of waste water to be treated, by measuring the redox potential and dissolved oxygen amount in a tank and controlling the reaction in an aeration tank on the basis of the measured values. CONSTITUTION:Waste water to be subjected to aeration treatment such as waste water of a coke oven is introduced into two systems of first and second aeration tanks 1a, 1b from a waste water inlet 2 in a divided state and oxygen is supplied to activated sludge in the aeration tanks 1a, 1b by aerators to perform aeration treatment. The treated waste water is introduced into sedimentation tanks 5a, 5b to be separated into sludge and treated water. Redox potentiometers (ORP meters) 6 and dissolved oxygen densitometer (DO meters) 7 are arranged in the vicinity of the outlets of the aeration tanks 1a, 1b to measure ORP and DO. The operational condition of the aeration tank 1 is controlled on the basis of the measured values. By this method, stable operation is possible.
Patent JP-H0729580-A (JP)
Title: Fuel cell
Inventor: NISHIOKA MASATO
IPC: H01M8/02
Filed: 1993-07-16
Abstract: PURPOSE:To provide easy assembly, easy unit cell arrangement change, compact structure, and high voltage by forming a unit cell structure by arranging two current collecting plates on both sides of an electrolyte plate and by installing two terminal electrodes on side faces. CONSTITUTION:A cell member 7 is fabricated by stacking a pair of square current collecting plates 5, 6, electrically connected to an anode 3 and a cathode respectively, on both sides of a square solid polymer electrolyte film 2 on which the anode 3 and the cathode are arranged respectively. A square piller unit cell structure 10 is formed by interposing the cell member 7 between a pair of square insulating supporting plates 8, 9. A pair of terminal electrodes 11, 12 which have electrical contact with the current collecting plates 5, 6 respectively are arranged to a pair of sides facing to the unit cell structure 10, and a press-sticked member 13 is arranged on the remaining side. A process arranging cell members in a through hole of a base board is eliminated, and easy assembly, simple unit cell arrangement, compact structure, and high voltage are provided.
Patent JP-H0927801-A (JP)
Title: Automatic metering device
Inventor: YAMAMOTO MASAHIRO
IPC: H04L7/10
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To avoid inconvenience of manual avoidance operations and useless power consumption till the avoidance is finished by operating a 1st operating mode control section when correction of synchronization is failed for a predetermined time or number of times or over. SOLUTION: After start signal detection means 11, 17 of radio communication means A, B detect a manual start signal resulting from a switch or the like, 2nd operating mode control sections 7, 13 are operated to set the radio communication means A, B to be in the 2nd operating mode thereby conducting initial synchronization matching for the intermittent communication between them. When initial synchronization matching is finished, 3rd operating mode control sections 8, 13 are operated and synchronization is corrected intermittently for each predetermined time for the communication. However, where correction of synchronization is failed for a predetermined time or number of times or over, central control sections 9, 15 activate 1st operating mode control sections 6, 12 to stop the operation of radio communication sections 10, 16 thereby restoring the mode automatically to a sleep mode awaiting the detection of a start signal, than the communication is tried again without a special restoration operation.
Patent JP-H104435-A (JP)
Title: Data transmission circuit
Inventor: MORIMURA HIROKI
IPC: H04L25/02
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce power which is consumed by a receiver by inputting tramsmission signals also to the sources of load transistors of a current mirror type amplifier circuit. SOLUTION: This data transmission circuit DT1 uses a current mirror type amplifier circuit where the drain of a transistor Q1 is connected to the gate and drain of a transistor Q3 and the gate of a transistor Q4, the drains of transistors Q4 and Q2 are connected to each other, and the sources of the transistors Q1 and Q2 are connected to each other as a receiver 2. A 1st transmission signal which is inputted to the gate of the transistor Q1 is also inputted to the source of the transistor Q4, and a 2nd transmission signal which is inputted to the gate of the transistor Q2 is also inputted to the source of the transistor Q3. That is, in the differential data transmission circuit DT1, the transmission signals are also inputted to the sources of the load transistors Q3 and Q4 in the receiver 2.
Patent JP-S5966434-A (JP)
Title: Releasing agent for rubber
Inventor: MIHASHI TERUNOBU
IPC: C08L33/02
Filed: 1982-10-07
Abstract: PURPOSE:A releasing agent that consists of mica, talc, ethylene oxide-propylene oxide copolymer, binder and dispersing agent, thus being suitable for use in rubber products such as tires, because of its good releasing properties, reduced powder flying and high resistance to rim sliding. CONSTITUTION:The objective releasing agent is obtained by using (A) 20-60, preferably 30-50pts.wt. of mica and/or talc, preferably of 10-50 micron particle sizes, (B) 0.5-5, preferably 1-5pts.wt. of n ethylene oxide-propylene oxide copolymer, preferably a random copolymer of 10,000-25,000 molecular weight with a weight ratio of (40-80) ethylene oxide: (60-20) propylene oxide, (C) 0.1-5, preferably 0.3-0.7pts.wt. of a binder, such as a latex, preferably styrene- butadiene copolymer rubber or carboxyl-bearing polymer preferably styrene- maleic acid copolymer and (D) a dispersing agent, preferably an anionic surface active agent.
Patent JP-S6069721-A (JP)
Title: Power source control interface system
Inventor: KAI MICHIO
IPC: H02J1/00
Filed: 1983-09-26
Abstract: PURPOSE:To reduce transmission lines by using one common transmission line and one transmission line for a power-on control signal and a power-on completion response signal, and another one transmission line for a power-off control signal and power-off completion response signal. CONSTITUTION:The power-on snap switch 32 of a high priority power source controller 31 is opened in power-on operation and the relay operating power source 34 on the side of a low priority deive 33 is connected to a power-on completion relay 43 through a power-on indication/completion line 35 and the common line 36. The power-off snap switch 44 is opened in power-off operation and a relay operation power source 34 is connected to a power-off relay 46 through a power-off indication/completion line 45 and a common line 36. When a power- source disconnection is made, the relay operating power source 42 is connected to a power-off completion relay 49 through the power-off indication/completion line 45 and common line 36.