baber/WOPTO huggingface dataset:
Patent JP-H04172916-A (JP)
Title: Power supply breaking device
Inventor: YOKOTA MITSUO
IPC: H02H5/00
Filed: 1990-11-02
Abstract: PURPOSE:To improve the safety of an electric device by actuating a power supply disconnecting means to automatically and forcibly disconnect the power supply to the device in case a photodetector detects the discharge light of a high-voltage power source circuit when the discharge light is produced from the power source circuit by an arc discharge or tracking discharge. CONSTITUTION:In a TV case 1, a photodetector 8 is provided at a position where the photodetector 8 can detect discharge light produced between a high- voltage transformer 4 or power supply circuit board 5 by an arc discharge or tracking discharge. The photodetector 8 contains a photoelectric conversion element and generates a discharge light detecting signal upon receiving the discharge light. The detecting signal is outputted to a power supply breaker 7. The breaker 7 can be constituted of an electromagnetic breaker, etc., so that the breaker 7 can selectively and forcibly break power supply in accordance with an external signal and maintains an ordinary power supplying state unless a discharge light detecting signal is given from the photodetector 8. When the discharge light detecting signal is given, the breaker 7 forcibly interrupts the power supply.
Patent JP-H11136128-A (JP)
Title: Ad converter
Inventor: NAGAOKA YUKINORI
IPC: H03M1/36
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an AD converter free from outputting unnecessary digital data. SOLUTION: A CPU 12 stores a required operation mode in an operation mode register 3. A control circuit 5 takes out an operation mode from the operation mode register 3, while a comparison circuit 7 processes data digitally converted in a proportion comparison type AD conversion circuit 6 corresponding to the operation mode and outputs the processing result through a memory 8 and an output latch 9 to the CPU 12. Thus, this AD converter 1 does not output the digital data other than the ones of the required operation mode.
Patent JP-S63151108-A (JP)
Title: Pulse separating circuit
Inventor: TSUKADA KAZUMASA
IPC: H03K5/00
Filed: 1986-12-15
Abstract: PURPOSE:To miniaturize an electronic equipment and reduce the power consumption by connecting the NOR output terminal and the OR output terminal of an ECL gate by a delay line having a delay time T and using the NOR output terminal and the OR output terminal as output terminals of separated pulses of the leading part and the trailing part of the waveform of an input pulse. CONSTITUTION:An ECL emitter-coupled logic gate 1 to which an input pulse IN having a pulse width T0 is inputted, a delay line 2 which consists of a coaxial line connected between a NOR output terminal NOR and an OR output terminal NOR of this gate 1 and has the delay time T, loads connected to the middle point of the delay line 2, and impedance matching resistances R1 and R2 of the delay line 2 are included. An output pulse OUT(1) is taken out from the NOR output terminal NOR, and an output pulse OUT(2) is taken out from the OR output terminal OR. Consequently, pulse outputs due to the wired-OR logic which correspond to the delay time T of the delay line are obtained in leading and trailing parts of the waveform of the ECL gate input pulse. Thus, the circuit is simplified and the power consumption is reduced.
Patent JP-H05104199-A (JP)
Title: Lost wax mold
Inventor: IKEDA MASANORI
IPC: B22C9/04
Filed: 1991-10-16
Abstract: PURPOSE:To improve the collapsibility of a mold in a lost wax method. CONSTITUTION:A stucco material blending 10-80wt.% calcium carbonate grains is applied to one or more layer in a mold. By applying the stucco material, the mold is easily collapsed into small size collapsed pieces by contacting with water after casting. Therefore, by using this mold, rough decomposition after casting and sorting work between a product and the collapsed pieces are easily executed and the efficiency is improved.
Patent JP-H01193404-A (JP)
Title: Wire rod ring for coupling snap
Inventor: BERUNHARUTO RIMUBATSUHAA
IPC: F16D23/14
Filed: 1988-11-28
Abstract: PURPOSE: To conduct assembling with simple tools by arranging two end portions of a wire ring to cross each other so that the diameter of a substrate can be enlarged to a dissociation portion by pressing these two end portions together. CONSTITUTION: A wire ring 1 first forms portions 8, 9 by bending two end portions 4, 5 of a circular substrate 3 to a right angle from the plane of the substrate 3 and then forms portions 10, 11 by bending the end portions 4, 5 outward in an radial direction with a gap from the plane containing the substrate 3. Two hooks 6, 7 are pressed together from outside with a multi-purpose tool like pliers to enlarge and open the substrate 3, thus making the dissociation of the coupling possible. Consequently, the coupling and dissociation can be carried out by the wire rings 1 using a simple tool.
Patent JP-H03157708-A (JP)
Title: Plant simulation signal input device
Inventor: TSUNODA FUTOSHI
IPC: G05B23/02
Filed: 1989-11-16
Abstract: PURPOSE:To reproduce the actual working status of a plant facility with fidelity by a simple operation by plotting the simulation signal of generated process state quantity on the screen of a display means as a characteristic curve, and inputting the simulation signal changing along the characteristic curve to a plant monitoring controller. CONSTITUTION:The simulation signal of process state quantity is generated by operating an operating means 16 with prescribed procedure, and the display means 17 displays plural simulation signals as the characteristic curve on a prescribed coordinate system. A curve data generating means 21 reads the value of the characteristic curve displayed on the screen at every prescribed point of the coordinate system, and also, a time series data generating means 22 converts read curve data to time series data at every lapse of prescribed time. A time series data transmission means 24 transmits the time series data converted in such way to the plant monitoring controller 5. Thereby, it is possible to reproduce the actual working status of the plant facility with fidelity by the simple operation.
Patent JP-H01140841-A (JP)
Title: Adapter for telephone set
Inventor: IWAI SHOZO
IPC: H04M1/00
Filed: 1987-11-27
Abstract: PURPOSE:To apply an established telephone set and to give and receive signals by means of a radio system by providing an adapter main body which mutually gives and receives the sound signals by means of the radio system and an adapter handset. CONSTITUTION:When a telephone handset 102 is picked up so as to make a system in a reception state and then the adapter handset 202 is picked to put it on a handset holder 203 when there is a call, hook switches SW1 and SW2 are both turned off, and a transmission unit TX and a reception unit RX are fed. When the adapter handset 202 is separated from a terminal TM, a switch SWP operates, and the reception unit RX and the transmission unit TX, or the like are fed from the battery B of the adapter handset 202. Thus, communication by the adapter handset 202 from a place apart from a telephone set main body 101 is attained.
Patent JP-2000127357-A (JP)
Title: Image outputting apparatus and image outputting system
Inventor: NAKAMURA FUMIHIKO
IPC: B41J11/48
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer capable of outputting an image to both roll paper and sheet paper by one printer, and an image outputting system using the ink-jet printer. SOLUTION: A paper supply part 10 is provided in an ink-jet printer. The paper supply part 10 comprising a roll paper supply part 11 or supplying a roll paper 13 to an ink ejecting position, and a sheet paper supply part 12 for supplying a sheet paper 17 to the ink ejecting position, selects the subject for the print (the roll paper 13 or the sheet paper 17) based on the information produced by an image reader or a film scanner, such as the print size, and print application for automatically supplying the same to the ink ejecting position.
Patent JP-2000124496-A (JP)
Title: Semiconductor light reception device and its manufacture
Inventor: NAGASHIMA NOBUYUKI
IPC: H01L31/10
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light reception device which improves the response speed of a photodiode and which does not affect an operation in a circuit part that is integrally constituted with the semiconductor light reception device and to provide the manufacture method. SOLUTION: An N-type epitaxial layer 112 is formed on a P-type silicon substrate 110 and a photodiode 104 is constituted. The N-type buried layer 114 of high concentration is formed in the boundary of the P-type silicon substrate 110 and the N-type epitaxial layer 112, and the N-type buried layer 115 of low concentration is formed just below the N-type buried layer 114. A depletion layer X generated by the application of inverse bias to the photodiode 104 is extended to the deep position of the P-type silicon substrate 110 by the N-type buried layer 15 of low concentration. A carrier C induced in the deep position of the P-type silicon substrate 110 is taken into the depletion layer X by incident layer beams in a short drift length.
Patent JP-H10125469-A (JP)
Title: Organic electroluminescent element
Inventor: ARAI MICHIO
IPC: H01L51/50
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To enable the projection of the emitted light from both of a negative electrode side and a positive electrode side by providing a light emitting layer between a negative electrode and a positive electrode, and forming a light emitting layer side of the negative electrode with a conductor layer, and providing the other side of the negative electrode opposite to the light emitting side with a transparent electrode. SOLUTION: A positive electrode 22, a hole filling and transporting layer 23, a light emitting and electron filling and transporting layer 24, and a negative electrode, which his formed of a conductor layer 25 and a transparent electrode layer 26, are laminated in order on a base material 21 so as to form an organic electroluminescent element. The negative electrode and the positive electrode 22 are respectively provided with the translucent characteristic. Material and thickness of the transparent electrode to be used for the positive electrode are decided so as to obtain the light transmittance at 80% or more. Since both the electrodes have translucent characteristic, range of usage is widened such as a transparent display and a display utilizing a pattern of a back ground.  Furthermore, contrast can be improved by providing a surface of one of the electrodes with a material, which can effectively absorb the light.
Patent JP-H05113205-A (JP)
Title: Ignition-controlling apparatus for pulse combustion machine
Inventor: EJIRI SUSUMU
IPC: F23N5/20
Filed: 1991-10-18
Abstract: PURPOSE:To provide the title apparatus by which pulse combustion is stably continued and the instability of combustion action at the time when a pulse combustion machine is in a cold state is removed, by a method wherein air is always stably supplied by controlling air-supply at the early stage of ignition and in combustion. CONSTITUTION:At the early stage of ignition, an air-supply fan 7 is continuously operated and air is forcibly supplied during a definite time T1 at the beginning, even if the ignition is completed. While a pulse combustion machine is in a cold state, for example, an air flap valve is forcibly actuated and pulse combustion is stably continued. After the elapse of the definite time T1 at the early stage of the ignition, the air-supply fan 7 is stopped, and is operated by a time T2 only when the ignition is done again by automatic control for regulating temperature of the pulse combustion machine, and the air is forcibly supplied. Therefore, combustion action can be done safely and surely even if a gas with bad ignitability is used.
Patent JP-S62147222-A (JP)
Inventor: PIITAA JIYON DEEBUITSUDOSON
IPC: F23R3/40
Filed: 1986-12-16
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-S61163929-A (JP)
Inventor: ORIBUAA DESOOZE DEIIKUSU
IPC: C08G63/60
Filed: 1985-12-28
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。
Patent JP-H05112874-A (JP)
Title: Electroless tinning solution
Inventor: OKUBO RIICHI
IPC: C23C18/31
Filed: 1991-10-18
Abstract: PURPOSE:To provide a substitution type electroless tinning soln. capable of forming a tin coating film having satisfactory adhesion on the surface of a copper-based substrate in a sufficiently large thickness while almost controlling environmental problem. CONSTITUTION:This electroless tinning soln. has a basic compsn. contg. 0.01-1mol/l org. sulfonic acid, 0.01-0.5mol/l divalent tin salt of org. sulfonic acid, 0.05-2mol/l thiourea and/or deriv. thereof and 0.01-1.0mol/l halogen ions.
Patent JP-H05141326-A (JP)
Title: Fuel injection valve
Inventor: NISHIMURA TOSHIFUMI
IPC: F02M61/18
Filed: 1991-11-15
Abstract: PURPOSE:To reduce exhaust of smoke, NOx and HC by promoting atomization of fuel spray formed by injection from a fuel injection hole. CONSTITUTION:A fuel injection hole 19 is bored in a seat part 17 formed in the tip part of a valve body 2, and a valve part 13 in the tip part of a needle valve 8 is seated in/separated from the seat part 17, so that the fuel injection hole 19 is opened/closed. In this VCO type fuel injection valve, plural number of fuel guide grooves 30 each having a prescribed tilt angle theta to the axis of the needle valve 8 are bored in the vicinity of the tip side edge part 13a of the valve part 13.
Patent JP-H03162354-A (JP)
Title: Automatic feeding and fitting device for toilet paper
Inventor: SAWADA KUNIHIRA
IPC: B65H19/12
Filed: 1989-11-18
Abstract: PURPOSE:To automatically feed toilet paper into a paper holder by accommodating a large quantity of toilet paper into a device by installing a sending-out part and a fitting part so as to be driven by a motor. CONSTITUTION:When toilet paper is exhausted in a holder and electric current flows between a contact point on the back of a toilet paper cover and a pin 50, the direction of the electric current is changed by an electric current selecting/power switch 39. Accordingly, a motor 31 starts revolution to open paper shifting hooks 27 and 54 in the opening directions shown by the arrows C and D, and the next cycle is started. Though, at this time, a nut 30 is separated from the projection 40 of the switch 39, the power source is put into a turned-ON state in this moment, and even if the contact point on the back of the toilet paper cover and the pin 50 separate, the projection 40 of this switch 39 is pressed by the nut 30 again, and the motor 31 continues revolution until the power source is cut off. Accordingly, the new toilet paper is sent out in succession into the vacant holder, and fitted into the holder by the pins 45 and 50 on both the sides.
Patent JP-H03160209-A (JP)
Title: Exhaust gas purifier
Inventor: FUKUDA YU
IPC: F23G7/06
Filed: 1989-11-17
Abstract: PURPOSE:To increase the quantity of treatment per unit volume, raise the tightness of contact of a catalyst, and reduce the heat capacity by providing a plurality of catalyst plates which hold an oxidation catalyst on a ceramic fiber carrier with an inorganic binder as an adhesive and a heating device that goes through the inside of the plurality of catalyst plates. CONSTITUTION:A plurality of catalyst plates 9 are arranged parallel to the direction of thickness with a certain distance among then. The plurality of catalyst plates 9 are held by a fixing frame 11 with an exhaust gas bleeder 10 so as to enable the exhaust gas 7 pass through it. Further, a heating device 12 is installed which goes through the inside of the plurality of catalyst plates 9 which are arranged parallel with a certain distance among them. The catalyst plate 9 is constituted of ceramic fiber 13, oxidation catalyst 14, and inorganic binder 15, and the oxidation catalyst 14 is held in the voids among the ceramic fibers 13 by an inorganic binder 15. The temperature of the catalyst plate 9 is raised by a heating device 12 such as a sheath heater to the temperature at which the catalyst plate functions as catalyst, and unburned gas and carbon monoxide that have made contact with the oxidation catalyst 14 are converted into carbon dioxide and steam 8 through oxidation reaction of the catalyst and they are discharged by an exhaust gas purifying device.
Patent JP-H01144335-A (JP)
Title: Remote control operating device
Inventor: YAGISAWA MAMORU
IPC: H02J13/00
Filed: 1987-11-26
Abstract: PURPOSE:To enable indication of abnormal state, by fixing contacts OFF through a control means which is coupled through an optical coupling signal transmission means with a switch section and flickering an indicating means upon provision of an alarm signal while opening the contacts upon provision of an alarm. CONSTITUTION:Upon closure of an external alarm contact 28 when contacts 4 are closed, output from a buffer amplifier 22 is brought to a level L and a normally excited relay 5 is turned OFF to open the contacts 4. At the same time, a photo-coupler PC3 is turned OFF. At this time, NAND gate 32 starts oscillation and light emission elements 19 repeat ON/OFF with that oscillation period. Consequently, an indication diode 14 flickers to indicate abnormal state. Since output from the buffer amplifier 22 is held continuously at level L under this state, operation of the switch section 3 is disabled even of a bilateral switch 11 is depressed.
Patent JP-H10137219-A (JP)
Title: Iris image processing device
Inventor: HOSHINO TADAHIRO
IPC: G06T1/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To make a device inexpensive and compact by omitting an illuminator for a 1st camera and enabling the use of a general camera for visible light as a 1st camera. SOLUTION: When the positions of eyes can not specified since a figure in the image of upper half body photographed by 1st cameras 1 and 2 is a silhouette, an image processing part 4 gives the information on the silhouette area in the figure to a movable control part 6, the movable control part 6 drives a movable mechanism 5, and the inside of this area is photographed by a 2nd camera 3. The image processing part 4 searches the positions of eyes from that image and applies the position information of eyes provided by that search to the movable control part 6, the movable control part 6 drives the movable mechanism 5, the eyes of the figure are photographed by the 2nd camera 3, and the image processing part 4 possesses iris images from the enlarged images of eyes provided by that photographing.
Patent JP-H08156815-A (JP)
Title: Travel control device for vehicle
Inventor: FUJIWARA YASUHIRO
IPC: F02D29/02
Filed: 1994-12-05
Abstract: PURPOSE: To keep the behavior of a vehicle in a constantly stabilized condition in accordance with the travel condition of the driven vehicle to reduce a burden to a driver by communicating road information, ahead a present automobile position, to a travel control device. CONSTITUTION: A road information communication computer 40 is a communicating means for reading allowable operating quantity information, in accordance with a position obtained from a GPS computer 10b, from a travel control information memory device 30 to transfer it to a travel control device 60. An information output device 50 informs a driver of a result from the road information communication computer 40. Consequently, a road condition, at present and probable for a vehicle afterward, can be detected previously or concurrently with the start of the vehicle, and the travel control device 60, received information from a navigation system, can control vehicle operation performance. Also, control information on travel can be displayed, thereby transferring a present condition to the driver by an image or voice.
Patent JP-S63153362-A (JP)
Title: Controller for hot-water supplier
Inventor: MIYAZAKI KIYOTAKA
IPC: F24H1/10
Filed: 1986-12-17
Abstract: PURPOSE:To permit the supply of the maximum amount of hot-water, having a set temperature, within the capacity of a hot water supplier, by a method wherein the title controller is provided with a supplying heat amount controller driving means, driving a supplying heat amount controller by signals from a supplying hot-water temperature setter and a water temperature detector, and a water amount controller driving means, driving a water amount controller by signals from the water temperature detector, a water amount detector and the supplying hot-water temperature setter. CONSTITUTION:A desired temperature is set by the automatic feed hot-water temperature setting knob 16 of a bath controller 12 and a hot-water supplying amount is regulated by an automatic hot-water supplying amount setting knob 17, then, an automatic hot-water supplying switch 13 is put ON. Water is supplied from a water inlet port and the amount of water is converted into a pulse signal by a water amount sensor 1 while a hot-water supplying amount is integrated by a control unit 24. Thereafter, the amount of water is controlled to a given amount by a constant water amount valve 2 and the water absorbs heat in a heat exchanger 3 whereby the water becomes hot-water. An output hot-water temperature is controlled by detecting an input water temperature by a thermistor 18 at first and the output hot-water temperature by the thermistor 19. The detected signals are sent into the control unit 24 together with the signal of the automatic supplying hot-water temperature setting knob 16 to drive a gas proportional valve 7 by employing a gas proportional valve driving means 22, operated by these three signals, whereby the amount of supplying gas may be regulated so as to obtain the set hot-water temperature.
Patent JP-H08154693-A (JP)
Title: Production of taxane type diterpene
Inventor: HARA YASUHIRO
IPC: C07H3/02
Filed: 1994-12-05
Abstract: PURPOSE: To obtain the subject compound useful for treating ovarian, mammary, pulmonary cancers, etc., with good productivity by culturing a tissue, a cell, etc., of a plant capable of producing a taxane type diterpene in a culture medium containing a saccharide and nitrate ions at specific concentrations under specified conditions and recovering the resultant product. CONSTITUTION: A tissue or a cell or both of a plant capable of producing a taxane type diterpene (e.g. Taxus breviflolia) are transplanted into a culture medium containing a sucrose, glucose or fructose at 2-50g/l concentration thereof, nitrate ions such as potassium nitrate, sodium nitrate or calcium nitrate at 2-50mmol/l concentration thereof in culturing the tissue or the cell or both of plant capable of producing the taxane type diterpene. A nutrient source solution daily containing the saccharide at 0.2-5g/l concentration or the nitrate ions at 0.2-5mmol/l concentration based on the initial volume of the culture medium or both is continuously or intermittently added to the culture medium to carry out the culture.  The resultant product is recovered from the prepared cultured product to thereby afford the objective taxane type diterpene (e.g. taxol) useful as a therapeutic agent for ovarian, mammary, pulmonary cancers, etc.