baber/WOPTO huggingface dataset:
Patent JP-H0370990-A (JP)
Title: Disintegrating device for refractory lining
Inventor: WATANABE HIDEMI
IPC: C21C5/44
Filed: 1989-08-09
Abstract: PURPOSE:To improve the sureness of disintegrating work as well as a disintegrating efficiency by a method wherein an elevatable post, capable of running, traversing and rotating, is faced to the disintegrating area of a refractory lining through the opening of a molten metal vessel, objective of repairing, while a high-pressure water injecting nozzle and a copying means are provided at the tip end of the post. CONSTITUTION:A moving trestle 11 is provided so as to ride over the opening of a molten metal vessel or a tapping trough 1, a moving frame 12 is mounted thereon movably, a running saddle 14 and a traversing base 15 are provided on the frame 12 and an elevatable post 13 is provided so as to penetrate through the traversing base 15. The following unit 30 at the free end of the elevatable post 13 can be positioned freely with respect to the object of disintegration or a lining refractory 3 whereby a highpressure water injecting nozzle 32 is kept at a position with a predetermined interval from a disintegrating surface by a roller 31 contacted with the surface of the refractory lining 3 at all times. Water is supplied from a high-pressure water generating device 40 to the high-pressure water injecting nozzle 32 through a high- pressure water discharging pipe 35 and a water passage in the elevatable post 13. Respective driving machines are controlled by a control unit 41 and are operated safely through a remote control panel 42.
Patent JP-H0766873-A (JP)
Title: Method for designating destination information of called talking recording
Inventor: OKAMOTO YOSHIHIRO
IPC: H04M3/42
Filed: 1993-08-23
Abstract: PURPOSE:To attain talking recording for each dial-in number without designation of a destination by a subscriber receiving an incoming call through dialing. CONSTITUTION:When a call having an additional address is received from an exchange by a communication equipment 30, the communication equipment 30 selects a telephone set receiving the call based on the additional address and rings an incoming call tone. When a telephone set 10 hooks off, the communication equipment 30 returns a reply and sets incoming call reception talking and makes a command of voice recording start to a voice recording device 20 simultaneously and decides destination information of the talking recording corresponding to the additional address from a memory 30a and designates the destination information of the talking recording to the voice recording device.
Patent JP-S6186438-A (JP)
Title: Manufacture of optical fiber base material
Inventor: NIIZAWA MASAHARU
IPC: G02B6/00
Filed: 1984-10-03
Abstract: PURPOSE:To improve the reproducibility of band characteristics of a multi-mold graded type optical fiber and the yield of broad band fiber by fluctuating periodically the flow rate of inert gas in case of manufacturing the optical fiber base material by a gas phase axial accumulation method. CONSTITUTION:Gaseous raw material such as silicon chloride plus germanium chloride, gaseous fuel such as oxygen plus hydrogen and inert gas (e.g. N2) for controlling reaction and for controlling an accumulation state are fed into a quartz pipe burner 8 and gaseous raw material is allowed to react in the oxyhydrogen flame to produce the fine glass powder and the glass powder is accumulated on a tip of a target 1 to form a porous base material 3. In this case, the flow rate of inert gas is periodically fluctuated and the accumulating conditions of the glass powder of the tip of the target 1 are changed and thereby the distribution index alpha of refractive index of the optical fiber base material after the vitrification is changed in the lengthwise direction. Then the obtained porous base material l3 is heated and vitrified to obtain the aimed optical fiber base material.
Patent JP-S5998396-A (JP)
Title: Semiconductor device
Inventor: OMAE HIROZUMI
IPC: H01L21/8247
Filed: 1982-11-29
Abstract: PURPOSE:To improve the reliability by detecting a change with lapse of time of a threshold value of an MOS type nonvolatile memory transistor so as to grasp completely a memory storage characteristics. CONSTITUTION:A voltage turning on an MOSFET5 and turning off an MOSFET 3 is applied to its gate by adjusting a resistor 2 and an impedance of the MOSFET5 so that a voltage of a memory readout constant voltage source 1 is not applied to the gate of an MOS nonvolatile memory FET4 from the source of the MOSFET3 and applying a voltage to an input section VIN1 at the same time as the application of voltage to an input section VUN2. Then, a threshold value of the FET4 changed with lapse of time is detected accurately by giving optionally the gate voltage of the FET4 externally.
Patent JP-H1028481-A (JP)
Title: Apparatus for arranging box body
Inventor: TAWARA NAOYUKI
IPC: A01G9/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten time required for arrangement of a box body and obtain a box body arranging apparatus. SOLUTION: This box body arranging apparatus is provided with a part 4 for inserting many nursery boxes A into shelves at vertically equally spaced intervals, a carrying out mechanism 21 for arranging and placing nursery boxes A inserted into the boxes inserting part 4 to central conveyer 6 and side conveyers installed in a feed out device body 2 and a means for arranging each nursery box A arranged in the central conveyer 6 and the side conveyers onto a laying face D in an apparatus body 2. The apparatus body 2 is installed on a traveling part 9 and the traveling part 9 rotates a caterpillar 11 by driving of an electric motor 10 and travels and moves the nursery box A according to action arranging the nursery boxes A.
Patent JP-H1150045-A (JP)
Title: One pack moisture-curing type sealant
Inventor: HAMADA SHINSUKE
IPC: C09K3/10
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sealant having low modulus and high elongation and excellent in weather resistance and adhesiveness, etc., to base and coating material by including a specific urethane prepolymer and polyethylene glycol diester. SOLUTION: This sealant is obtained by including (A) an isocyanate group- ended urethane prepolymer obtained by polymerizing 20-100 pts.wt. acrylic acid 2-6C alkyl ester in 100 pts.wt. polyoxyalkylene ether type polyol having 3,000 to 20,000 number-average molecular weight, preferably 2.1-2.6 average hydroxyl number and then reacting the resultant acrylic polymer-containing polyol with isocyanate group-ended urethane prepolymer, (B) a polyethylene glycol diester which is preferably a benzoic acid diester of polyethylene glycol in an amount of 1-30 pts.wt. per 100 pts.wt. component A and (C) as necessary, filler, a thixotropic agent, a pigment, an ultraviolet absorber, an antioxidant, a curing catalyst, a diluent, etc., for viscosity controllers.
Patent JP-H0374534-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: SEKIDO TATSUYA
IPC: F02D41/04
Filed: 1989-08-14
Abstract: PURPOSE:To constantly keep the transient-time fuel quantity at the optimum level by setting the quantity of compensation based on a target output and an actual output of an engine during stationary operation, and compensating for the transient-time fuel quantity based on the above target output, the detected output, and the quantity of compensation during transient operation. CONSTITUTION:During transient operation, the transient-time fuel quantity stored by a means A is supplied to an engine. In this case, the intake pressure is detected by a means B, and based on the detection results, a target output of the engine is set by a means C. The combustion chamber pressure of the engine is detected by a means D, and based on the detection results, an actual output of the engine is set by a means E. Further, during stationary operation of the engine, the quantity of compensation is set by a means F based on the intake pressure and the combustion chamber pressure. On the other hand, during transient operation, the transient-time fuel quantity is compensated by a means G based on the quantity of compensation, the target output, and the actual output of the engine. Data stored in the means A is rewritten to the compensated transient-time fuel quantity by a means H.
Patent JP-H0742936-A (JP)
Title: Controller for combustion apparatus
Inventor: SATO YASUHIKO
IPC: F24H1/10
Filed: 1993-07-30
Abstract: PURPOSE:To completely prevent post-heating after hot water supply is stopped and abnormal feel of cold water at the time of hot water resupply by setting number of resolutions of a combustion fan at the time of a post-purging based on an input water temperature sensor, an air temperature detector and number of burning burners immediately before the hot water supply is stopped. CONSTITUTION:A hot water-heater has a burner 4 having a plurality of burning tubes for heating a heat exchanger 3, and a combustion fan 10 for supplying combustion air. An input water temperature before it is heated by the burner 4 is detected by an input water temperature sensor 2. On the other hand, an atmospheric temperature in an implement or an atmospheric temperature, supply air temperature of the fan 10 are detected by an air temperature detector 13. In this case, number of revolutions of the fan 10 in the case of post-purging is set by control means 11. That is, number of revolutions is set by the means 11 based on a first detected value of the sensor 2, a second detected value of the detector 13, and a third detected value including number of revolutions of the burning burners and number of hot water supply size of the burners immediately before hot water supply is stopped.
Patent JP-S6363036-A (JP)
Title: Silver halide photographic sensitive material using reflecting support
Inventor: KOMATSU HAJIME
IPC: G03C7/30
Filed: 1986-09-04
Abstract: PURPOSE:To inhibit reduction in the sharpness of an image even when a reflecting support used has low transmission density, by regulating the transmission density of the reflecting support to <=0.8 and forming an antihalation layer at a position closer to the support than the position of a silver halide emulsion layer. CONSTITUTION:The transmission density of a reflecting support is regulated to <=0.8 and an antihalation layer is formed at a position closer to the support than the position of a silver halide emulsion layer. Any reflecting support having <=0.8 transmission density may be used as the reflecting support and superior water resistance is preferably provided to the surface. The antihalation layer absorbs light passed through the silver halide emulsion layer and prevents halation. Since the antihalation layer is closer to the reflecting support, light passed through the silver halide emulsion layer is reflected by the support but can not enter the emulsion layer again, so the sharpness of an image can be improved.
Patent JP-H1138323-A (JP)
Title: Catoptric system and exposure device
Inventor: HASHIMOTO SUMIO
IPC: G03F7/20
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce coma aberration fluctuation of a catoptric system. SOLUTION: The catoptric system is provided with a beam splitter BS having splitting film S and a reflection mirror M arranged at the transmission optical path or the reflection optical path of a luminous flux made incident on the beam splitter BS and arranged so as to return reflected light to the beam splitter BS. In this case, the catoptric system possesses a light beam absorbing film A, and the light beam absorbing film A is arranged so as to make the inclination direction of the splitting film S against the optical axis (a) and that of the light beam absorbing film A against the optical axis (a) to be in directions opposed to each other.
Patent JP-H0955677-A (JP)
Title: Electronic tuner circuit
Inventor: OKUBO TAKESHI
IPC: H04N5/44
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain stably a selectivity characteristic and a power gain and to obtain a high inter-modulation performance without being affected by an impedance of a post-stage intermediate frequency amplifier circuit. SOLUTION: An output terminal O1 of a balanced output of a balanced output form U/V integrated circuit (U/VIC) 15 is connected to a parallel resonance circuit 32 consisting of a capacitor CO5 and a coil L02 being a single tuning circuit via a series circuit 31 consisting of a resistor R3 and a capacitor CO1. An intermediate frequency signal extracted by the parallel resonance circuit 32 is outputted from an output terminal 20 via a buffer circuit 33 consisting of a transistor(TR) QO2 of common emitter. On the other hand, the other signal of balanced outputs of the U/VIC 15 is connected to ground by a series circuit 30 consisting of a resistor R4 and a capacitor CO2.
Patent JP-S6450567-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: OKUMURA FUJIO
IPC: H01L21/336
Filed: 1987-08-21
Abstract: PURPOSE:To obtain the title thin film transistor having small parasitic resistance on its source and drain region and also having no lowering of yield of production generating in a lift-off process by a method wherein the ohmic contact layer located under a source and drain electrode is composed of the laminated film of an N<+>-type amorphous silicon film, on which N-type impurities are doped when it is grown, and a metal silicide. CONSTITUTION:A gate electrode 2, a gate insulating film 3 covering the gate electrode 2, an amorphous silicon film 4, a source and drain electrode 11 formed on both sides of the gate electrode 2, and an ohmic contact layer, which is formed under the source and drain electrode 11 for the purpose of having ohmic contact between the amorphous silicon film 4 and the source and drain electrode 11, are provided on a transparent insulative substrate 1. In such an amorphous silicon thin film transistor above-mentioned, said ohmic contact layer is composed of the laminated film consisting of an N+ type amorphous silicon layer 5, on which N-type impurities are doped when it was grown, and a metal silicide 7 formed on the film 5, and said ohmic contact layer is formed only on the source and drain region without overlapping on the gate electrode 2.
Patent JP-H0660296-A (JP)
Title: Method and device for navigation for moving body
Inventor: SHIMAMOTO YOSHINOBU
IPC: G01C21/00
Filed: 1992-08-05
Abstract: PURPOSE:To display much information on each display section by replacing the display content of 1st and 2nd display sections by a switch control. CONSTITUTION:The present position of the moving body is decided based on a direction sensor 29, distance sensor 31, and the information from a position information receiver 1. A map centering the present position of the moving body is displayed on a base screen 42 on a display 11. Then, when a window switch 2 is depressed, a window screen 43 is set to one part of a base screen 42 and the map centering the present position is displayed on the base screen 42. Then, when the window switch 2 is judged to be depressed, intersection information is displayed on the base screen 42 and the map centering the present position is displayed on the window screen 43. Further, whether the window switch 2 is depressed or not is judged, and when it is judged to be depressed, the map centering the present position is again displayed on the base screen 42.
Patent JP-2000040118-A (JP)
Title: Cmos multiplication circuit
Inventor: KIMURA KATSUHARU
IPC: H03K19/0948
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical CMOS multiplication circuit capable of being formed on a semiconductor integrated circuit and being normally operated. SOLUTION: So as to make four transistor pairs (M1 and M5, M2 and M7, M3 and M6, M4 and M8) for which N channel transistors and P channel transistors whose sources are connected in common are serially connected be all different, the gates (M1 and M2, M3 and M4) of the two N channel transistors with each other and the gates (M5 and M6, M7 and M8) of the P channel transistors with each other are connected in common and the input terminal pairs of a multiplier core circuit are respectively constituted. In this case, one input terminal pair is constant current driven and signals are inputted through an input circuit for which the N channel transistors (M10 and M12) and the P channel transistors (M9 and M11) whose sources are connected in common are serially connected.
Patent JP-H1055857-A (JP)
Title: Electrical connector for circuit board provided with latch
Inventor: ICHIMURA YUTAKA
IPC: H01R24/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of damage of a connector even in the cease where a worker operates a latch in the wrong direction opposite to the functioning direction by providing a deviation preventing means for preventing the deviation of a latch unit in the direction different from the direction for functioning the latch. SOLUTION: A fixed front end 14 of a side wall 12 is fixed onto a master board by a fixing fitting 20. This fixing fitting 20 is integrally formed with projections 22, 22D as a deviation preventing means. This projection part 22 is connected to a soldered fixed part 21 of the fixing fitting 20 so as to be extended to a position for hindering the deviation of the latch to the inside of a movable arm 16. With this structure of the fixing fitting 20, even in the case of the erroneous operation that an operating part 17 is operated inside in the condition that a slave board is not fitted in this electrical connector, deviation of a second movable arm 16 to the inside is hindered by the projection 22 of the fixing fitting 20, and an accident such as a breakdown of the movable arm 16 can be previously prevented.
Patent JP-H0955909-A (JP)
Title: Picture display device and projector using the same
Inventor: YASUKAWA SADAHIKO
IPC: H04N5/74
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To display all picture signals having plural kinds of resolutions which are respectively different in the center of a picture display part by driving only a picture element required for the display of a picture in accordance with the resolution of an inputted picture signal. SOLUTION: Plural scanning signal lines and data signal lines are divided into plural blocks by prescribed distribution. A resolution discrimination circuit 2 judges the resolution of the inputted picture signal, and outputs a resolution discrimination signal to a drive control circuit 4. The drive control circuit 4 outputs the control signal of prescribed combination to a scanning signal drive circuit 5 and a data signal drive circuit 6 in accordance with the resolution discrimination signal. In the scanning signal line drive circuit 5 and the data signal drive circuit 6, scanning signal line selection circuits and data signal selection circuits in the respective blocks are decided to become prescribed states by signal selection circuits provided in accordance with the blocks. Thus, only the picture element required for displaying the picture is driven in the picture display part 1.
Patent JP-H06123498-A (JP)
Title: Heater
Inventor: JIEFUREI EI KAAHAN
IPC: B60H1/22
Filed: 1991-08-21
Abstract: PURPOSE: To provide a highly reliable and efficient heater for use in automotive applications as a passenger compartment heater or the like which can be manufactured inexpensively. CONSTITUTION: A housing member with an opening defines four sides with a pair of members 12, 14 and pair of spring elements 16, 18 and has a plurality of fin members 32. Electrical resistance heater discs 34 of positive temperature coefficient resistivity are disposed in the housing to heat air passed through the housing opening in heat-transfer relation to fin members. Springs resiliently position the fin members and the heater discs 34 in thermally and electrically conductive relation to each other between terminals 16-1, 18-1, 16-2, 18-2 accessible from the housing exterior to heat the fin members 32 to retain the fin members 32 and heater discs 34 engaged during thermal expansion and vibration for reliably energizing the heater discs 34 to heat the fin members 32 over a long service life.
Patent JP-H0373598-A (JP)
Title: Magnetic shielding device
Inventor: ONOE TATSUYA
IPC: H05K9/00
Filed: 1989-08-15
Abstract: PURPOSE:To improve effect of magnetic shielding capacity without increasing whole size and weight by providing a first magnetic shield made of a first magnetic material on a region having high magnetizing force around an electromagnet, and providing a second magnetic shield made of a second magnetic material for obtaining high passing magnetic flux density under lower magnetizing force condition than that of the first material. CONSTITUTION:A first magnetic shield 11 is made of soft electromagnetic iron, and a second magnetic shield 12 is made of silicon steel plate. A magnetic field leaked from an electromagnet 1 is first shielding by the part near the electromagnet 1, i.e., the shield 11 disposed on a high magnetizing force region. A magnetic field leaked to the outer periphery of the shield 11 is further shielded by the shield 12. In this case, as a result of the shield by the shield 11, the outer periphery of the shield 11 becomes a weak magnetizing force region, and passing magnetic flux density of the shield 12 is increased. Accordingly, it can be more effectively magnetically shielded.
Patent JP-S58114557-A (JP)
Title: Sound coupler with simultaneous voice output function
Inventor: MUNEMOTO TOSHIO
IPC: H04M11/06
Filed: 1981-12-26
Abstract: PURPOSE:To make the emergent communication easy, by providing a function which amplifies the receiver tone of a telephone set as it is without passing through a demodulator and outputting the result with addition of a prescribed noise, for a sound coupler. CONSTITUTION:An output section of a microphone 6 of a sound coupler (ACC) 1 receiving emergent communication is provided with an amplifier. The system is normally made up of the microphone 6, a microphone 7, a demodulator 1a, a modulation section 1b, and an interface 1c and makes data communication through a receiver. When one of data communication desires urgent communication to a remote station, a personnel 12 of the station takes up a receiver 5 of the ACC and makes communication in voice, then communication to the other station is enabled via a speaker 9. Thus, in case of normal data communication, the voice can be heard, and the stop of data communication due to line failure can be recognized.
Patent JP-H1136686-A (JP)
Title: Stopper
Inventor: OTAKE HIROSHI
IPC: E04D13/035
Filed: 1997-07-19
Abstract: PROBLEM TO BE SOLVED: To enable a sky window, door and the like to be fixed in a half-open position in an almost continuous way. SOLUTION: A stopper is provided with a plurality of groove shapes that continue to a part of the cylindrical surface of a shaft 1; a lever 2 at one end; a lock lever 4 fixed on one axis near one end of a pipe 3; a slot 5 for inserting the end of the lock lever; and a pulling spring 6 connecting the pipe 3 to the lock lever 4. Locking metal fittings 8 are provided near the respective ends of the shaft 1 and the pipe 3, and the shaft 1 is inserted into the pipe 3.