baber/WOPTO huggingface dataset:
Patent JP-S63232562-A (JP)
Title: Speech recognition telephone system
Inventor: KUROSAWA KAORU
IPC: G10L15/00
Filed: 1987-03-19
Abstract: PURPOSE:To make a telephone call and conversation without a hook-up handset, by sending voice of an opposite-side telephone number inputted to a directional sound collecting microphone as dial pulse signals by means of a speech recognition section and voice/signal converter. CONSTITUTION:A change-over switch 111 is depressed and an opposite-side telephone number is inputted to a directional sound collecting microphone by voice. A speech recognition section 107 analyses the electric voice signal and outputs the signal to a voice/signal converter 104 after converting the telephone number into corresponding numerical signals. The converter 104 produces numerical codes and outputs the codes to a dial pulse controlling and transmitting section 105 and the section 105 sends pulses supplied from a pulse oscillator 106 to a telephone line 110 as dial pulses. When the sending out is completed, a switch 102 is automatically switched to (b) side. Therefore, when the change- over switch 111 is once operated at the time of commencement of a call, dial connection and a call can be made by means of voice only without making any hand work and, in addition, it becomes unnecessary to hold the handset of a telephone set while talking.
Patent JP-H06258025-A (JP)
Title: Noise elimination method for positional shift measuring optical system
Inventor: SUZUKI TAKAHIKO
IPC: H01L21/68
Filed: 1993-03-03
Abstract: PURPOSE:To provide a method for eliminating noise waveform caused by the grain of each pattern by decreasing the numerical aperture of the objective lens of a microscope in a positional shift measuring equipment thereby enhancing the resolution. CONSTITUTION:Pinhole plates 7x, 7y for effectively decreasing the numerical aperture of the objective lens 61 of a microscope are inserted detachably between intermediate lenses 642, 652 and cylindrical lenses 643, 653 in order to enhance the resolution thus removing the noise waveform caused by the grain of each pattern without sacrifice of the magnification of the objective lens 61 and the the intensity of irradiating light for each pattern. This constitution eliminates measurement error due to the noise waveform of grain while sustaining magnification and view of the objective lens thus measuring the positional shift highly accurately without lowering the intensity of irradiating light for each pattern.
Patent JP-H03268578-A (JP)
Title: Method of ending high voltage discharged period for cathod ray tube
Inventor: MORI NORIO
IPC: H04N3/20
Filed: 1990-03-16
Abstract: PURPOSE:To end a discharge period in a power supply OFF time always at a proper point of time of turning off plural image driving circuits when an output signal level obtained by rectifying and smoothing an output signal outputted from a ternary winding of a flyback transformer(FBT) is dropped less than a prescribed level. CONSTITUTION:A detection circuit 42 extracts the output of a rectifier/ smoothing circuit 38 by a resistor R4 whose resistance is sufficiently larger than that of a resistor R2. The resistance value of a resistor R5 is set up so that a transistor(TR) Tr1 is cut off when the output value of the circuit 38 is a half voltage of normal operation. When the output of the circuit 38 is reduce less then a half of the normal value, the TR Tr1 is turned off and a TR Tr2 is turned on. When the Tr2 is turned on, a power supply line l is earthed through a protection resistor R8 whose resistance value is small. Thereby, the power supply voltages of driving circuits 28', 28', 28' are dropped, the operation of these circuit 28' are stopped and electron beams from a CRT 30 are reduced.
Patent JP-H10260064-A (JP)
Title: Instrument illuminating device
Inventor: NOMIZU SHUICHI
IPC: G01D11/28
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel illuminating device which can indicate occurrence of an abnormal information of the like to a driver by changing the lighting condition of a light source, that is, the color of emitting light, and by changing the indication of a pointer as necessary. SOLUTION: An instrument illuminating device is composed a translucent base board 1, a light source which is arranged in rear of the base board 1 and which can change the color of its emitting light, a switching means for changing the color of the emitting light, a display part 4 for causing luminance of the base board by the light source substantially all over the surface thereby, and a point 9 rotatably provided above the display part 4. The pointer 9 is composed of a plurality of translucent members 10, 11 having different colors of light transmission, for transmitting light received from the display part.
Patent JP-H09256334-A (JP)
Title: Sign device
Inventor: TANAKA FUMIO
IPC: E01F13/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a fabricated sign device that is made up out of a sheet into a cone shape for use from getting out of the shape during its use and to make the sign device free from becoming bulky or breaking when dismantled for transport or storage. SOLUTION: This sign device is constructed of a sign main body 1 that is made up by fixing the lower end of a cone 3 with a metal cap 6 mounted on its upper end to a base 4 and a pole 2 for fabricating the cone 3 into a conical shape by setting a shaft part 8 inserted through the metal cap 6 of the cone 3 at the base 4. The shaft part 8 of the pole 2 is an expansion shaft being urged in the direction of expansion, and a latch for holding the cone 3 in the fabricated shape is provided at the shaft part 87. With a bonnet 14 provided at the upper part of the pole 2 pushed down, the state of holding is released.
Patent JP-H03266876-A (JP)
Title: Toner dropping port structure
Inventor: ISHII MASAHITO
IPC: G03G21/00
Filed: 1990-03-16
Abstract: PURPOSE:To prevent the scattering of toner when a toner collector is fetched and taken out by constituting the structure of a toner dropping port so as to be closed by interlocking to the opening action of an enclosure cover and to be opened by interlocking to the closing action. CONSTITUTION:When the enclosure cover 21 is closed, an engaging bar 60 depresses an engaging plate 57, an overcoat 55 is rotated against a spring 58, and the window 56 of the over coat 55 coincides with the toner dropping port 51 of an exhausting tube 50. Thus, the toner 8 drops inside the toner collector 18 through an dropping port 51 and the window 50. On the other hand, when the enclosure cover 21 is opened, the engaging bar 60 is lifted, so that the overcoat 55 is rotated and restored by the elasticity of the spring 58. Therefore, the cylindrical wall of the overcoat 55 blocks the dropping port 51. Thus, the toner is not scattered inside a device.
Patent JP-S55159682-A (JP)
Title: Tracking unit for magnetic head
Inventor: SAKAMOTO HITOSHI
IPC: G11B5/588
Filed: 1979-05-31
Abstract: PURPOSE:To obtain accurate tracking error signal, by taking the corelativity between the amplitude signal of head reproduced output and the detection signal of the displacement means, in the tracking unit having shifting the magnetic head. CONSTITUTION:A magnetic head tracking circuit is constituted with a tape speed detection circuit 12, head shift amount detection circuit 13, flyback voltage forming circuit 14, integrator 15, oscillator 16, and error signal forming circuit 17 as major devices. Further, a magnetic head 5 is fitted on a bimorph plate 7 having a strain gauge 33 and the displacement of the head 5 is detected as the displacement of the bimorph plate 7. With this constitution, the amplitude sample hold signal at the specified position at the horizontal scanning section having almost constant amplitude of the head reproducing output and the output of the means shifting the head boradwise the track are taken for the corelativity. Accordingly, the error signal obtained is not effected from the content of picture resulting in producing very accuracy.
Patent JP-S51143312-A (JP)
Title: Magnetic head
Inventor: TAKAMOTO KIDAI
IPC: G01R33/09
Filed: 1975-06-04
Abstract: PURPOSE: To render easily adjustable a bias magnetic field of a magnetic head using MR-element having a magneto-resistance effect with a magnetic material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57181885-A (JP)
Title: Paper pushing device in printer and the like
Inventor: OOBA HARUTAROU
IPC: B41J13/22
Filed: 1981-05-06
Abstract: PURPOSE:To obtain the device in the title wherein the paper is expanded and spread in a specified direction when a feeding force is applied to the recording paper by using pair of paper pushing rollers having the different diameter at both ends, and the recording paper can be fed without a slack and wrinkles. CONSTITUTION:A pair of the paper pushing rollers 3 and 3 having the different diameter at both ends are provided for the recording paper 2 which is contacted with a platen 1 so that they are fixed in the direction of the axial center and freely rotated and moved. The rollers are separated in the feeding direction of the recording paper in a shape of ?, and the recording paper 2 is spread to the outside. The recording paper is not floated from the platen surface and can be closely contacted with it in a flat state.
Patent JP-S58184563-A (JP)
Title: System of computing altitude above sea level
Inventor: KOSUGE YOSHIO
IPC: G01S13/86
Filed: 1982-04-22
Abstract: PURPOSE:To calculate a target above sea level inexpensively and accurately based on the distance to a target to be observed and an angular difference between the target displayed on an image display unit and the horizon by observing a low altitude target being tracked with a radar by means an optical device. CONSTITUTION:The radius 14 of the earth and the distance from an optical device 3 to the horizon 24 on the picture are used to calculate an altitude correction value 17 regarding a displayed value 26 of the distance of a target 12 from an optical device 3 as indicated on an image display unit as the distance to the horizon 19 on the picture immediately below the target from the optical device 3. On the other hand, an elevation 20 from the horizon on the picture to the target as a fine angle found with a angular difference detector 9 is multiplied by the displayed value 26 of the distance to the target 12 from the optical device 3 to calculate the height 16 of the target from the horizon on the picture, which is added to an altitude correction value 17 to calculate the altitude of the target 12 above the sea level, which is indicated on a display 11.
Patent JP-H08276673-A (JP)
Title: Heat sensitive dyestuff transfer composite body
Inventor: UEIN AASAA BOOMAN
IPC: B41M5/52
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive coloring matter transferring system, the re-transferring characteristics of which is improved. SOLUTION: The assembly consists of coloring matter donating element containing support, on which coloring matter layer containing coloring matter dispersed in polymer binder is provided, and coloring matter receiving element containing support, on which coloring matter picture receiving layer is provided, and the coloring matter receiving element and the coloring matter donating element are brought into superposed relationship with each other under the state that the coloring matter layer of the coloring matter donating element and the picture accepting layer of the coloring matter receiving element are brought into contact with each other. In addition, the coloring matter picture receiving layer of the coloring matter receiving element contains polymer containing alkyl acrylamide glycolate alkyl ether group in side chain.
Patent JP-H06281467-A (JP)
Title: Map display device
Inventor: SERIGUCHI HIDEJI
IPC: G01C21/20
Filed: 1993-03-26
Abstract: PURPOSE:To enable a present position and the like to be indicated over a map by providing the device with a display control means which not only indicates the present position over a liquid crystal screen but also makes the present position coincide with the corresponding position over a film map. CONSTITUTION:A control means 18 generates position information such as a present position, an intended course, a designated position and the like based on satellite signals inputted from a GPS antenna 20. Information thus generated is outputted to a display control section, and the display control section allows the present position and the like to be indicated over a liquid crystal screen 12, outputs a control signal to a map moving motor 28, and thereby allows an installation frame 22, that is, a map sheet 10 to be moved in such a way that the present position and the like indicated over the screen 12 coincides with the map information corresponding to the aforesaid present position and the like. Lighting a projection light source 16 in a state that the present position and the like indicated over the screen 12 thus coincides with map information over the sheet 10 as mentioned above, enables the present position to be put on the map information which is enlarged at a desired magnifying power, while being projected over a screen 14 so as to be indicated.
Patent JP-S56165987-A (JP)
Title: Output circuit for charge transfer element
Inventor: TSUCHIYA TAKAHISA
IPC: G11C19/18
Filed: 1980-05-22
Abstract: PURPOSE:To obtain a circuit without using a current Miller circuit, by connecting a called end side of a charge transfer element to a pair of complementary active elements and driving them with a clock superimposed with a DC voltage different in the polarity depending on the active elements. CONSTITUTION:A called end side such as capacitors C1', C5', etc. which is one of split side of charge transfer elements like BBD, is connected to a pair of complementary npn, pnp transistors (TRs) 31, 32, and the called end side of other capacitors C2', C6' etc. is connected to a pair of npn, pnp complementary Trs 33, 34, and the pairs of TRs 31, 32 and TRs 33, 34 are driven with clocks superimposed on positive and negative DC voltages. Thus, an output current is picked up from the pnp TR34 and the npn TR31, and a current Miller circuit need not be used. As a result, the constitution of the output circuit is simplified and the output circuit less effected by element characteristics requiring less power consumptions but with high performances is obtained.
Patent JP-H06280311-A (JP)
Title: Dome structure
Inventor: KAWAMURA HARUO
IPC: E04B1/32
Filed: 1993-03-26
Abstract: PURPOSE:To provide an optional dome space and an optional outer peripheral part of ready-made unit rings by arranging a large number of the unit rings with curved face plates set on central through hole parts of ring parts on a dome roof face and simultaneously joining the ring parts of the adjacent unit rings with each other. CONSTITUTION:By arranging a curved face plate 3 on a circular or polygonal through hole part provided in the center of a ring part 1, a unit ring A is formed. Thereafter, this unit ring A is arranged on a dome roof face. Thereafter, it is joined through a joint part consisting of a mortice type U bolt and others provided on the ring part 1 of the adjacent ring A. Thereafter, in a circular arc recessed curved face space of four pieces of the adjacent unit rings A, a circular plate 6 is fit. Consequently, by constructing a dome roof by way of combining the ready-made unit rings A, it is possible to improve workability and working precision.
Patent JP-S59193351-A (JP)
Title: Connecting device of channel of liquid chromatograph
Inventor: SOMEYA NOBORU
IPC: B01D15/08
Filed: 1983-04-18
Abstract: PURPOSE:To prevent a dead volume, to enable the execution of accurate analysis, and to enable the attainment of a prescribed sealing pressure even by an operation with a relatively small force, by pressing the flat-surface portion of the end of a tube on a seal seat surface formed around a channel. CONSTITUTION:By holding the head of a push bolt 31 on its side between fingers and tightening it, the end portion of the push bolt 31 is made to contact with a ferrule 34 fixed to a tube 33, and thereby the tube 33 is made to advance into a connection port section 36. Then, first the end portion of the tube 33 gets into the cavity 37a of a cylindrical packing 37 and, with a further advance, a flat- surface portion 33a of the end of the tube 33 comes into contact under pressure with the seal seat surface 37c of the cylindrical packing 37, and thus sealing is made by the flat-surface portion 33a of the end of the tube 33. Moreover, the cylindrical packing 37 is in close contact under pressure with the bottom surface 36c of the connection port section 36 and further is deformed in an inflating manner, and consequently the inside surface of the connectio port section 36 and the outer peripheral surface of the end portion of the tube 33 are also connected liquid-tightly with each other.
Patent JP-H04313476-A (JP)
Title: Laser hole machining method
Inventor: INAGAWA HIDEHO
IPC: B23K26/361
Filed: 1991-04-01
Abstract: PURPOSE:To offer the laser hole method which can improve surely the efficiency for hole working, and also, does not cause deterioration of the hole quality. CONSTITUTION:In the laser hole machining method for executing successively performation working plural objects to be worked 15A-15D installed on plural working optical axes 17A-17D by radiating a laser beam oscillated pulsatively by switching successively to plural, working optical axes 17A-17D by synchronizing with the time of non-excitation of this laser beam, whenever perforation of one hole to one object to be worked (one of 15A-15D) is completed, the laser beam is switched successively to other working optical axis.
Patent JP-H10259080-A (JP)
Title: Coating agent for carbonizing room of coke oven and execution thereof
Inventor: ANDO TAKESHI
IPC: C09D1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a coating agent eliminating a carbon at the inside wall of a coke oven, forming a glass layer having a high melting point, a high smoothness, a high strength and a high adhesion at the surface of bricks and excellent in processability by containing an alkali phosphate salt as a main component. SOLUTION: This coating agent is constituted by preferably 70-90 wt.% alkali phosphate salt as sodium phoshapte and/or potassium phosphate and 10-30 wt.% BaSO4 , or 70-90 wt.% alkali phosphate salt, 5-16 wt.% Ba compound based on BaO as one or more Ba compound selected from desirably a sulfate, a hydroxide, a carbonate and a chloride, and 5-16 wt.% Sr compound based on SrO as one or more Sr compound selected from desirably a hydroxide, a carbonate, a chloride and a nitrate, and the alkali phosphate salt is made as a main component. The coating agent can be executed by making it a solution or a slurry, spraying directly on the surface of refractory bricks at a high temperature of 500-1,400 deg.C and keeping for >=30 min at >=900 deg.C.
Patent JP-H11263026-A (JP)
Title: Ink-jet printer
Inventor: ITO TAKURO
IPC: B41J2/185
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent ink stain in the periphery in a printer in which an ink tank is inserted and a waste ink bottle can be set and detached. SOLUTION: This ink-jet printer includes an overflow tank 62 for temporarily storing a waste ink discharged from an overflow pipe 61, and a second discharge valve 64 whereby the waste ink in the overflow tank 62 can be discharged to a waste ink bottle 50 through a second discharge pipe 63. The waste ink overflowing from an ink tank 22 can be stored temporarily in the overflow tank 62 in front of the waste ink bottle 50. Moreover, a second discharge means 60 is set which brings the second discharge valve 64 in an open state so that the waste ink in the overflow tank 62 can be discharged to the waste ink bottle 50 on condition that it is detected by a constant position detection means 54 that the waste ink bottle 50 is fitted at a constant position.
Patent JP-H01241150-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASAHINA MICHIO
IPC: H01L23/52
Filed: 1988-03-23
Abstract: PURPOSE:To enable wiring structure having high quality by forming the laminated structure of a metal, a metallic nitride, etc., and an Al based wiring film, etc., and forming at least one kind or more of laminated structure through a coating method or a spray method. CONSTITUTION:A contact hole in an insulating film is etched, a Ti film 17 is deposited, Indium-Tin-Oxide(ITO) 18 is dissolved by an alcohol group solution and a contact section and a stepped section are flattened through operation such as spin coating, Al-Cu 19 is deposited, and a first wiring is completed through photoetching. Ti 17 reacts with Si through lamp annealing, and is changed into TiSi2 25. An inter-layer insulating film 20 is shaped, TiN 21 is formed as a second wiring film, SnO3 is melted by an alcohol group solvent, and spray-coated 22, an Al-Cu film 23 is deposited, and three layers are photoetched by the same mask, thus completing a second layer wiring. Accordingly, the reliability of the wirings can be improved, and step coverage regarding the contact section and the stepped section can be enhanced particularly.
Patent JP-S63234339-A (JP)
Title: Disk cache device
Inventor: OKAMURA YOSHIMI
IPC: G06F12/08
Filed: 1987-03-23
Abstract: PURPOSE:To prevent the deterioration of a hit rate in an unmatched state by switching a memory control mechanism to another control mechanism that may possibly secure a higher hit rate via a memory controller managing mechanism when the hit rate of a cache memory which is controlled by the memory control mechanism is decreased. CONSTITUTION:The memory managing mechanism 10 selects a memory control mechanism S having the highest hit rate. The mechanism S controls a cache memory 5 and informs the hit result to the mechanism 10 against the read and write requests of data given from a computer main body 3. The mechanism 10 detects the hit rate of the memory 5 and switches the mechanism S when the hit rate is set less than a fixed standard level in order to improve the hit rate. In such a way, a mechanism S that may possibly secure a higher hit rate is automatically selected via the mechanism 10 when the hit rate of a disk cache device 7 is deteriorated. Thus it is possible to prevent the deterioration of the hit rate in an unmatched state.
Patent JP-S61228249-A (JP)
Title: Temperature controller
Inventor: YAMADA KOKICHI
IPC: F24H9/20
Filed: 1985-04-02
Abstract: PURPOSE:To suppress the occurrence of overchuting even when proportional amplifying rates are large by providing a limit circuit to limit all arithmetic amounts to values obtained by adding a specific value to forward arithmetic amounts or by deducting a specific value from the forward arithmetic amounts. CONSTITUTION:In a temperature controller in which the control system uses a proportional control system having a feed-forward arithmetic circuit 5 and a feed-back arithmetic circuit 6 and sending out total arithmetic amount 71 obtained by adding feed-forward arithmetic amount 51 and feed-back arithmetic amount 61, a limitter circuit 9 to limit the total arithmetic amount 71 to values obtained by adding a specific value to the feed-forward arithmetic amount 51 and/or a value obtained by deducting a specified value from feed-forward arithmetic value 51 is provided. When the rise of hot water amount occurs and correcting operation must be made quickly, overchuting and hunting can be effectively suppressed because total arithmetic amounts are limited by the limitter circuit even when the correcting operation is quickly made sharply by increasing the amplifying rate of the feed-back amounts.