baber/WOPTO huggingface dataset:
Patent JP-S5719331-A (JP)
Title: Production of zinc hot dipped steel of good workability and high strength
Inventor: MORITA ARIHIKO
IPC: C23C2/06
Filed: 1980-07-09
Abstract: PURPOSE:To inexpensively produce a high strength zinc hot dipped steel of excellent workability by subjecting a cold rolled steel plate of a steel contg. specific ratios of C, Si, Mn, P, S, solAl to zinc hot dipping under specific conditions. CONSTITUTION:Steel consisting of 0.01-0.15% C, <=0.08% Si, 0.10-1.2% Mn, 0.05-0.15% P, <=0.025% S, 0.01-0.10% solAl, and the balance iron and unavoidable impurities is hot rolled and cold rolled, whereby a cold rolled strip is produced. The resultant cold rolled strip is passed through a Sendzimir type zinc hot dipping device. At this time, it is heated for 5-120sec at Ac1-850 deg.C. Thence, the zinc plated layer is subjected to alloying treatment at 500-600 deg.C to have improve resistance weldability. Further, it is over aged at 200-400 deg.C to have improved elongation.
Patent JP-H01266882-A (JP)
Title: System of working coated film of magnetic disk
Inventor: ENOKIDO HIROSHI
IPC: G11B5/84
Filed: 1988-04-18
Abstract: PURPOSE:To additionally improve working accuracy by constituting the system in such a manner that at least either of the moving speed of a pressing head in the radial direction of a magnetic disk or the feed speed of a polishing tape in addition to the rotating speed of the magnetic disk can be varied and control ling these speeds. CONSTITUTION:A revolving shaft 2 is revolved by operating a motor 3 for rotation and the polishing tape 4 is fed by operating a take-up motor 10. The pressing head 5 is moved toward the radial direction of the magnetic disk 1 by operating a head moving motor 13. The movement of the head 5 is detected by an encoder 14 an the signal relating to the position of the head 5 is inputted to a control circuit. The results of the computations of the rotating speeds of the respective motors 3, 10, 13 based on the input signal are inputted to respective controllers. The rotating speeds of the motors 3, 10, 13 are changed in accordance with such input signals, by which the rotating speed of the disk 1, the feed speed of the tape 4 and the speed of the head 5 are changed.
Patent JP-S63260249-A (JP)
Title: Voice recognition telephone set
Inventor: KITANO MASAAKI
IPC: G10L15/00
Filed: 1987-04-16
Abstract: PURPOSE:To prevent the input of noise from an exchange or a telephone line to a voice recognition device by providing a hook switch controller controlling the hook switch in response to the connecting state to the voice recognition device. CONSTITUTION:At first, a registered voice is inputted from a transmitter 4 and stored in the voice recognition device 6 at the voice registration. In this case, the voice recognition device 6 gives an instruction to a hook switch controller 8 to keep the hook switch 2 open. When the voice is inputted from the transmitter 4, the voice is recognized by the voice recognition device 6 and the registered voice stored at registration is outputted to a dial number memory 7. The voice recognition device 6 gives an instruction to the controller 8 in this case to keep the hook switch 2 open and as soon as the result of recognition is sent to the memory 7, the hook switch 2 is closed.
Patent JP-S5719811-A (JP)
Title: Work proceeding-state controlling system
Inventor: TAKEUCHI TOSHIAKI
IPC: G06Q50/00
Filed: 1980-07-11
Abstract: PURPOSE:To execute production activity going along a plan, by recording a working schedule of each process in a recording medium, inputting a schedule of a work which is being performed at present, based on the recorded working schedule, and displaying an inputted schedule of each process. CONSTITUTION:A throw-in area 1 is provided on the left end of a conveyor 10, a bucket 15 is conveyed on a conveyor 10, and a completion area 6 is provided on the end of the conveyor 10. Plural processes 41-45 are provided on both sides of the conveyor 10, and at each process, work is performed by each different machine. On the processes 41-45 are provided the respective input devices 11, and a worker of each process inputs a working schedule which has been color-displayed by the device 11 in accordance with a moving slip. Each device 11 is connected to an indicator 12, and in the indicator 12 are arrayed in a matrix a lamp 13 which has been classified in color, and a lamp 14 corresponding to each process. A computer 16 which has been connected to the device 12 controls turning on and off of the lamp 14 of the device 12 in accordance with information from the device 11, therefore, a proceeding state of work is grasped easily at a glance by a state of the device 12.
Patent JP-H10289669-A (JP)
Title: Color cathode-ray tube
Inventor: TAKAHASHI FUMIO
IPC: H01J29/32
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To form a fluorescent face consisting of a three-color fluorescent film and a reflection film on an inner face of a face plate, re-project to the three-color fluorescent film much of electron beams transmitting the three-color fluorescent film being reflected by the reflection film, and significantly improve brightness of a display image. SOLUTION: This cathode-ray tube comprises a fluorescent face 4 formed on an inner face of a panel part face plate 1A, a shadow mask provided inside the panel part and disposed in opposite to the fluorescent face 4 in spaced state, an electron gun housed in a neck part and radiating electron beams, and a deflection yoke mounted to the outer circumference of a funnel part. In this case, the fluorescent face 4 consists of at least a green, blue, and red three-color fluorescent film 3C and a reflection film 4R provided between the three-color fluorescent film 4C and an inner face of the face plate 1A, containing a metal fine particle with average particle size within the range of 0.1 to 1.0 micrometers, having high reflection characteristics against projected electron beams.
Patent JP-H04323665-A (JP)
Title: Image recorder
Inventor: HORI KENJI
IPC: B65H7/12
Filed: 1991-04-24
Abstract: PURPOSE:To detect the double feeding of a transfer paper without errors even when recording is performed to the transfer paper by detecting the double feeding of the transfer paper based on the change of potential. CONSTITUTION:This recorder is provided with a paper resupply part 21 for feedig the transfer paper for which recording is performed once toward an image recording part again in order to output the image after synthesizing the image on both sides or one side of the transfer paper. Then, the transfer paper is fed toward a downstream side by a paper resupply roller 23, and the double feeding state of the transfer paper fed from the paper resupply part 21 is checked by a double feeding detection means 15. The double feeding is checked by monitoring the potential of a potential sensor 15b in specified timing when the transfer paper passes between an electret 15a which generates fixed potential and the potential sensor 15b. In the case of the double feeding of the transfer paper, the potential amount detected by the potential sensor 15b is lower than ordinary feeding that one transfer paper is fed, so that the double feeding is judged.
Patent JP-H09279052-A (JP)
Title: Production of isoindolinone pigment and optical element using the pigment
Inventor: KAWASE ICHIRO
IPC: C09B67/20
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment excellent in heat resistance by dissolving a crude isoindolinone pigment in sulfuric acid and pouring the resultant soln. into water to cause precipitation. SOLUTION: 100 pts.wt. crude isoindolinone pigment is dissolved in about 300-5,000 pts.wt. pref. 500-2,000 pts.wt., sulfuric acid having a concn. of about 70-100wt.%, pref. about 95-98wt.%. The resultant soln. is slowly added to about 300-5,000 pts.wt., pref. about 700-2,500 pts.wt., water in a crystallization vessel while the temp. of the water is kept at about 20-50 deg.C under cooling and stirring, thus being diluted and caused to precipitate. Thus obtd. pigment slurry is filtered, washed with water until it becomes neutral to give a wet cake, dried, and ground, thus giving an isoindolinone pigment such as C.I.Pigment Yellow-110.
Patent JP-H09276176-A (JP)
Title: Towel
Inventor: NITTAYA MASAKI
IPC: A47K10/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a towel for hardly lowering comfortableness from before even at the time of temporarily absorbing moisture. SOLUTION: A waterproof sheet 2 is interposed between towel cloths 1 facing each other so as to obstruct the moisture of the towel cloth 1 on one surface side from shifting to the towel cloth 1 on the other surface side.
Patent JP-S60237369-A (JP)
Title: Continuous measuring apparatus for reaction solution in very small container
Inventor: NANBA YUUZABUROU
IPC: G01N33/53
Filed: 1984-05-11
Abstract: PURPOSE:To inspect and measure a number of sample reaction solutions in an inspection container continuously in a short time minimizing loss thereof by performing treatments continuously in sequence for optical measurement and cleaning of cells. CONSTITUTION:A rotary base plate 3 turns synchronizing the movement of an inspection container 1. Then, a reaction solution is sucked up into a cell 5a from a cup 2 at the position A by suction from a sucking negative pressure nozzle 8. At the position B, the reaction solution is optically measured and recorded with a projector and a light receiver and at the position C, it in a measuring cell 5c is discharged with a discharge nozzle 9 while a cleaning liquid is injected into the measuring cell 5c through a suction nozzle from a cleaning liquid supply nozzle 10 to clean up. Subsequently, at the position A, a new reaction solution is injected again.
Patent JP-S59221095-A (JP)
Title: Field discriminator for receiver of line sequential single electron beam color television
Inventor: IMAYASU TOMONARI
IPC: H04N9/22
Filed: 1983-05-28
Abstract: PURPOSE:To prevent the generation of a color shift by performing the control so that the generation timing of a window signal is always coincident with the intermediate point of a window generating period and discriminating a field accurately. CONSTITUTION:A window control signal generating circuit 1 receives a vertical blanking signal and produces a window control signal synchronously with the rear edge of the vertical blanking signal. Then, a window signal generating circuit 2 produces a window signal having a prescribed pulse width synchronously with the rear edge of said window control signal. While a field discriminating circuit 3 produces a field discriminating signal only when a horizontal synchronizing signal is produced and while the window signal is produced. In this case, a window signal generation timing correcting circuit 5 corrects the time relation between the horizontal synchronizing signal and its generation timing. So that the generation timing of the horizontal synchronizing signal is always set at the intermediate time point of the window signal generating period.
Patent JP-H11297040-A (JP)
Title: Reproduced signal processing apparatus
Inventor: SUZUKI YASUSUKE
IPC: G06F15/16
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To recognize character string corresponding to an address information as the address information by retrieving the character string for character string of character information. SOLUTION: A reproduced signal processing apparatus reads the CD-TEST data recorded in the read-in area and stores (S002) it to a memory after decoding process when a disk is loaded to a reproducing apparatus (S001). The character string retrieval is performed for this character information. Here, when the character string corresponding to the address information is detected (S003), this character stream is recognized as the address information and display can be realized in the predetermined display mode depending on this character string (URL(Uniform Resource Locator) or mail address).
Patent JP-H01266462-A (JP)
Title: Omnidirectional uniform air flow outlet
Inventor: SUZUKI KUNIO
IPC: F24F13/068
Filed: 1988-04-19
Abstract: PURPOSE:To obtain the purity recovering characteristics exceeding the theoretical value of instant uniform diffusion by providing a semi-spherical delivery surface and a preliminary diffuser within the afore-said for supplying preliminarily diffused air to the entire delivery surface so as to produce a quasi-uniform pressure flow. CONSTITUTION:The omnidirectional uniform air flow outlet 7 having in it an air filter comprises a short round column at the base of the outlet body proper and a concentric semi-spherical air delivery surface which is connected to said column and extends downwardly. Inside the air delivery surface 8, a preliminary diffuser 9 concentric to the air delivery surface 8 is disposed. The air passing through the air filter hits the preliminary diffuser 9 for preliminary diffusion. The air is then supplied to the air delivery surface 8 for delivery through its air holes into a room as a quasi-uniform pressure flow. The column part of the delivery surface 8 increases the air flow in the lateral direction, and the air is delivered uniformly from the semi-spherical part omnidirectionally. Since the delivery surface presents a relatively large uniform resistance, the delivered air velocity becomes highly uniform.
Patent JP-S5620801-A (JP)
Title: Transducer of air pulse signal into air pressure signal
Inventor: HARADA KINJI
IPC: F15B5/00
Filed: 1979-07-25
Abstract: PURPOSE: To enable a long distance transmission of an air pulse signal by a method wherein the air pulse signal is inputted into a transducing mechanism of the pulse signal into an air pressure signal intermittently and an input-output characteristic thereof is varied, in a pressure gauge or the like utilizing an oscillating type transducer.  
     CONSTITUTION: When change-over switches S1, S2 are connected to terminals b side, an output pressure in a bellows 41 of one side is impressed to a P/f transducer 5 through an air pressure amplifier 3 in a deviation amplifier 4. Here, if a transducing error or a drift is existing in a pulse/air pressure transducer 2, pressures in the bellowses 41, 42 are not coincided and, as a result, a flopper 43 is displaced either to the right or to the left, an air pressure corresponding to the pressure difference is outputted from an output terminal of the deviation amplifier 4, an air pressure signal regulates the pulse/air pressure transducing mechanism 2 and an input-output characteristic thereof is varied. According to this system, the air pulse signal may be transmitted to a long distance and a transducing of the air pulse signal into the air pressure signal, stable in the operation thereof for a long period of time and having a high accuracy, may be effected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07192570-A (JP)
Title: Push button with rammer of inside lighting
Inventor: EBERUHARUTO SHIYUREEGERU
IPC: H01H13/02
Filed: 1992-03-21
Abstract: PURPOSE: To provide a push button which can generate an optical instruction to a head part of a push rod. CONSTITUTION: An operation body of a push button, especially an electric transmission button is illustrated and the light of a light source installed in the inner face of the center axis of a push rod 4 can be observed through the head part of a push rod 4. A light assembly is installed under a button as not to interfere the signals written on a mark coating 11 under a push rod cap 10 from being observed and the assembly shits the optical axis of a light source 3 from the center. The assembly is constituted of a molded body 13 made of a transparent material such as glass and radiation axes are totally reflected twice in the molded body and shifted in parallel. Together with a round projected part, the molded body 13 is inserted into the push rod 4. The electroluminescent face has uneven surface as to carry out floating function.
Patent JP-H02272598-A (JP)
Title: Inspecting device for display screen of display
Inventor: HIRAOKA NORIYUKI
IPC: G09G5/00
Filed: 1989-04-14
Abstract: PURPOSE:To improve the inspection accuracy by evaluating an uneven luminance and a variance of luminance, after a light intensity variation of the whole display screen becomes smaller than a threshold of the light intensity variation and stabilized, and also, executing a decision of failure, when the light intensity is not stabilized even if it exceeds a threshold of time. CONSTITUTION:This device is provided with a light intensity variation detecting circuit 20 for detecting a variation of light intensity from a light intensity signal outputted by a one- dimensional image pickup device 11, and a control circuit 21 which instructs an evaluating operation of an image evaluating circuit 24 when a detecting signal of a light intensity variation becomes smaller than a light intensity variation threshold determined in advance, and decides a display screen to be failure when a period in which a detecting signal of the light intensity signal is larger than the light intensity variation threshold exceeds a time threshold determined in advance. That is, after a variation of light intensity of the whole display screen becomes smaller than the light intensity variation threshold and stabilized, an uneven luminance and a variance of luminance are evaluated, and also, when the light intensity is not stabilized even if the period exceeds the time threshold, it is decided to be failure. Accordingly, a flickering phenomenon of a part of the display screen can be detected, and the uneven luminance and the variance of luminance can be evaluated exactly. In such a way, the detection accuracy can be improved.
Patent JP-2000282165-A (JP)
Title: Lithium-containing magnesium alloy, and crucible for its smelting
Inventor: MATSUDA TAKESHI
IPC: C22C23/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-containing magnesium alloy improved in corrosion resistance, because its inferior corrosion resistance hinders its practical use although particular attention is called to it as an extremely lightweight plasticably workable magnesium alloy. SOLUTION: The corrosion resistance can be obtained by providing a lithium- containing magnesium alloy which has a composition consisting of >0 to 10.5 wt.% lithium and the balance magnesium and having <=50 ppm iron impurity concentration. The iron impurity concentration in the alloy can be reduced to <=50 ppm by carrying out the melting of the alloy in a crucible coated with chromium or chromium oxide.
Patent JP-S5522281-A (JP)
Title: Magnetic disk memory device
Inventor: ITANI NOBUO
IPC: G11B5/55
Filed: 1978-08-04
Abstract: PURPOSE:To enable a high-accuracy positioning for the magnetic head to the desired track by providing the groove part corresponding to each memory track to the magnetic record medium and then detecting the necessary groove part via the detector. CONSTITUTION:When the positioning signal (position information) is applied to control circuit 5 from outside, circuit 5 drives positioning mechanism 4 to actuate both write/read magnetic head 3 and detector 2. Detector 2 moves to the radial direction of magnetic record medium (magnetic disk) 1 and receives the up-down vibrations via the groove part provided between the magnetic material layers of medium 1 for the position information to change the vibrations of the incorporated piezoelectric element and others into the electric signals. The electric signal is then converted to the pulse signal through A/D converter 6 to be counted by circuit 5. When this count value becomes in agreement with the value of the position information, mechanism 4 is stopped. Thus magnetic head 3 ispositioned on the desired track for recording.
Patent JP-H03293935-A (JP)
Title: Charging detection device
Inventor: OSANAI KATSUTOYO
IPC: G01R31/36
Filed: 1990-04-10
Abstract: PURPOSE:To enable a charging completion timing to be accurately detected by picking up a foam sound which is generated within a secondary cell near charging completion timing and by outputting a charging completion determination signal when the foam sound level reaches a specified reference value. CONSTITUTION:A capacitor microphone 8 in a foam sound detection sensor 14 fully picks up a foam sound of a secondary cell 6 and converts it into current, This detection current is amplified by an amplifier 9, foam sound detection current which passed a filter 10 is rectified by a rectifying diode 11 and a resistor 100, and then it is converted into DC signal by an integration circuit consisting of an integration capacitor 12 and an operational amplifier 101, DC output of the operational amplifier 101 increases as the amount of generated foam increases and then an output terminal of a comparator 15 is inverted from L level to H level when it exceeds a reference voltage Vref of a reference power supply 16, a switch transistor 4 is shut off, and then charging for a secondary cell 6 is completed.
Patent JP-S63261749-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAMEYAMA SHUICHI
IPC: H01L21/331
Filed: 1987-04-17
Abstract: PURPOSE:To have a constitution of an activated element part excellent in high degree of speed and integration and to improve the manufactural controllability of the activated element part by connecting a second semiconductor region as an outer base with a third semiconductor region as an inner base at an intermediate base directly under the edge sections of an opening of an oxide film as an insulating film in case of a bipolar transistor. CONSTITUTION:A thermal oxide film 122 having the beak-shaped edge section is formed at an N-type epitaxial semiconductor layer 104 with an N-type buried layer 102 formed onto a P-type silicon semiconductor substrate 100, and a P-type semiconductor region 116 as an outer base is connected with a P-type semiconductor region 126 as an inner base formed in the opening by an oxide film under the main part of the oxide film through a P-type semiconductor region 118 as an intermediate base formed directly under the beak-shaped edge sections of the oxide film. Thus, a poly-silicon electrode 124 is formed onto an N-type semiconductor region 128 as an emitter.
Patent JP-H10288397-A (JP)
Title: Hot air heater
Inventor: MIZUNO MINORU
IPC: F24H3/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To properly inform the contents of abnormality respectively when a superheat abnormality is generated in the housing of a hot air heater and when the abnormality of a blower fan that the temperature of the housing suddenly rises. SOLUTION: A hot air heater comprises a superheat abnormality detecting part 31 for detecting a superheat abnormality that detected temperature in a housing by a room temperature sensor 13a is not lower than a prescribed temperature and a fan abnormality detecting part 32 for detecting the abnormality (fan lock) of a blower fan 3 that the degree of rise of detected temperature is not lower than a prescribed value. When an operation is stopped by an operation control part 30 depending on the detection of the abnormal superheat, after the stop of the operation, it is monitored whether or not the blower fan 3 is abnormal for time by a delay timer 32a. When the abnormality of the blower fan 3 is detected by this monitor, it is displayed by a display device 29.