baber/WOPTO huggingface dataset:
Patent JP-H02201113-A (JP)
Title: Length measuring device and resistance heater
Inventor: KOBAYASHI KAZUO
IPC: G01B21/02
Filed: 1989-01-30
Abstract: PURPOSE:To economically execute a length measurement and to efficiently heat bar materials different in lengths by executing the length measurement in interlocking to a slider to press a material to be length-measured and simultaneously, detecting the moving quantity of an electrode to heat both edges of the material to be length-measured. CONSTITUTION:A bar material V made of a tungsten, etc., fed by the conveyer of a carrying device 1 is stopped in the position of a length measuring device 2, and the slider of a length measuring machine 8 presses the bar material V against a stopper 9. The movement of the slider at this time is length- measured by a linear displacement gage in an electric resistor system. Next, the bar material V is inserted between a pair of electrodes 30 and 31 of a heater 3, and the mobile electrode 31 is pressed to the fixed electrode 30 side by a moving device 4. The moving quantity of the electrode 31 is supervised by a linear displacement gage 5, the movement is executed by the degree balanced to the displacement of the length of the above-mentioned bar material V, and thereafter, the heating is executed. For such a reason, the electrode 31 is moved according to the length of the bar material V, and the efficient heating can be executed.
Patent JP-H03223787-A (JP)
Title: Signal information retrieval device
Inventor: AOYAMA HIDEKI
IPC: G01D7/00
Filed: 1990-01-30
Abstract: PURPOSE:To reduce the load on an operator and to improve the operability by adding the function of a retrieval condition scanning means so as to retrieve classification information in a signal information storage means. CONSTITUTION:The retrieval condition scanning means 17 is provided inserted of a PID number scanning means, a retrieval condition storage means 18 and a display signal storage means 19 are provided nearly, and the signal information storage means 160 stored with pieces of information by signal kinds and system names in addition to conventional signal information is provided. Therefore, when an operator inputs a classification that a process signal to be displayed on a screen display device belongs to for each item among classification items, only the signal corresponding to the specified classification is selected and the range of the selected signal can be narrowed down. Consequently, a computer retrieves signal information by the setting of a selection branch and displays it on the screen display device, so the load on the operator is reduced and even an urgent request can be handles speedily.
Patent JP-S63185235-A (JP)
Title: Broadcasting satellite
Inventor: TAKIMOTO YUKIO
IPC: H04H20/74
Filed: 1987-01-28
Abstract: PURPOSE:To completely match frame synchronizing phases at a ground station, by sending a frame synchronizing signal to a ground transmission station by multiplexing the frame synchronizing signal generated in a satellite on a part of a television video signal. CONSTITUTION:A reference frame synchronizing signal generator 50 generates the reference frame synchronizing signal of a TV signal from an oscillator with stability and high accuracy, and supplies it to nnumber of multiplexing circuits 51-5n. At the multiplexing circuits 51-5n, the reference frame synchronizing signal is multiplexed on an original TV signal, then, the TV signal is generated. The reception part of the ground station demodulates a multiplexed TV signal sent via the satellite, and detects the reference frame synchronizing signal in the TV signal, and measures a time interval, and controls the setting value of a delay time of a variable delay circuit. In such a way, when the TV signal sent from the ground transmission station is received with the antenna of the satellite, and it arrives at a switch matrix 4, the TV signal whose phase is matched with that of another TV signal can be obtained. Thus, no step out is generated even when a signal between beams is switched.
Patent JP-S58135201-A (JP)
Inventor: AKIMOTO KIYOSHI
IPC: E01B27/02
Filed: 1982-02-05
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-H08206544-A (JP)
Title: Ejection nozzle
Inventor: SHIMAZAKI HIROAKI
IPC: B05B1/06
Filed: 1995-02-06
Abstract: PURPOSE: To suppress the sticking and deposition of dust in a nozzle body of an ejection nozzle which ejects gas from the nozzle body into a dust-contg. gas by forming the nozzle body to a cylindrical shape of the bore gradually expanded toward an ejection direction. CONSTITUTION: The inlet side of a denitrating device of a waste gas duct in a coal firing boiler plant is provided with an ejection section for ejecting the ammonia necessary for a denitrating treatment. The ammonia (ammonia-contg. air) ejected from this ejection section and the NOx included in the waste gas react in the denitrating device, by which the waste gas is subjected to the denitration treatment. This ejection nozzle 9 consists of an ejection pipe 10 connected to an injecting pipe 8 to which the ammonia-contg. air is supplied and the nozzle body 11 which is mounted at its front end. The bore of the nozzle body 11 is gradually expanded toward the ejection direction. The angle of inclination of the inside wall of the nozzle body 11 is set in a range of the angle inclined by 5 deg. from the ejection angle of the gas.
Patent JP-H07226856-A (JP)
Title: Direct viewing tube display device
Inventor: YOKOYAMA NORIYUKI
IPC: H04N3/23
Filed: 1994-02-15
Abstract: PURPOSE:To permit deflecting distortion correction to be highly presice by freely conducting change distortion correction by means of data which are analog-converted from digital data. CONSTITUTION:A display device consists of a cathod-ray tube 3, a deflection york 2 and a display driving circuit 1. A horizontal timing signal 6 and a longitudinal timing signal 7 are taken-out from the circuits so as to be converted into address data 9 for reading from a digital memory 10 by a frame counter 8. Digital data 11 which is read by the data 9 are converted into an analog signal 13 by a D/A converter 12 and divided by a horizontal/vertical change-over signal 14. It is respectively added to a horizontal amplitude drive 4 and a vertical amplitude drive 5 as a horizontal correction drive 18 and a vertical correction drive 19 by a driving amplifier 17 through a sample-hold circuit 15 and LPF 16 so as to drive the deflection york.
Patent JP-H05182268-A (JP)
Title: Magneto-optical disk cartridge and magneto-optical recording and reproducing device
Inventor: WATANABE YOSHIHIKO
IPC: G11B11/10
Filed: 1992-01-06
Abstract: PURPOSE:To obtain good verifying accuracy by prevent the magnetic flux generated by a magnet for generating modulating magnetic fields from adversely affecting a sensor circuit loop through a cartridge, thereby improving the SN of the reproduced signals in direct verification. CONSTITUTION:A lower member 4b which is the member on the incident side of light for irradiation of a cartridge case is constituted by using a magnetic shielding member. A magnetic contact point 6 is provided in the cartridge case. An arm member 10 provided with a magnetic contact point which can be magnetically connected to the magnetic contact 6 on the recording and reproducing side is magnetically connected to a yoke of the magnet 30 for generating modulating magnetic fields. The arm member 10 is in common use as an engaging member for opening a shutter 6 at the time of a mounting operation of the cartridge. The optical sensor circuit loop between the optical sensor 26 and an amplifier 28 is disposed in the position facing the magnetic shielding member of the cartridge case. Symbols 16, 17 are semiconductor lasers for recording and reproducing.
Patent JP-H11204268-A (JP)
Title: Light-emitting element and its manufacture
Inventor: HORII MAMORU
IPC: H05B33/14
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element and its manufacturing method requiring no delicate and fine machining, not required to set the voltage fed from a drive circuit high in advance, and generating no difference in luminance between luminescent regions. SOLUTION: This organic electroluminescence(EL) element 1 is composed of anode electrodes 11 made of indium tin oxide(ITO) and formed into characters to be displayed on a substrate 10, metal electrodes 12 connected to the anode electrodes 11 at one end and made of Mg having lower resistance and lower work function than those of the anode electrodes 11, an organic EL layer 14 formed on them and a cathode electrode 13. Prescribed voltages are applied to anode extracting terminals 12a and a cathode extracting terminal 12a from a drive circuit for the luminescence of the organic EL element 1. The voltage applied to the anode extracting terminals 12a is applied to the anode electrodes 11 while being hardly dropped because the metal electrode 12 have low resistance.
Patent JP-H02200655-A (JP)
Title: New substance uct-1003 and production thereof
Inventor: NAKANO HIROFUMI
IPC: C12R1/645
Filed: 1989-01-27
Abstract: NEW MATERIAL:UCT-1003 expressed by the formula having the following physicochemical properties. Molecular formula, C18H10O7; molecular weight, 338; melting point, gradually blackened and exhibiting no apparent melting point; solubility to solvent, readily soluble in DMSO, methanol, ethanol and acetone, soluble in chloroform and ethyl acetate and slightly soluble in water and n-hexane; color of substance and appearance, deep rod-purple powder, etc. USE:A medicine. An antiulcer agent having antimicrobial action and antitumor action. PREPARATION:A microorganism (spc-13780 strain, FERM P-2256) collected and separated from soil in Yamanashi prefecture, belonging to the genus Pacilomyces and having ability capable of producing UCT-1003 is subjected to liquid culture in a medium of pH4-10 containing ammonia water, ammonium carbonate solution, etc., at 20-35 deg.C for 1-7 day and separation and purification normally used for cultured product is carried out to isolate UCT-1003 expressed by the formula.
Patent JP-H04250100-A (JP)
Title: Picture pattern forming method
Inventor: INOMATA KAZUO
IPC: B44F1/06
Filed: 1991-01-17
Abstract: PURPOSE:To exhibit a relief-like picture pattern by a transmitting light by a picture pattern forming method wherein coloring acrylic resin powder is kneaded with a transparent synthetic adhesive to form a paint of an appropriate color, and the paint is applied on a light-transmitting panel to be raised. CONSTITUTION:Acrylic resins 10-12 of various colors are ground into fine powder 20-22. One or more kinds of the respective powder are mixed and kneaded with a transparent glue (synthetic adhesive) to form paints 30-32. These paints 30-32 are applied on a light-transmitting panel B to be raised, whereby a picture pattern A is drawn. The pattern A drawn in this manner has a relief feeling as well as multi-color properties and light-transmitting properties. Thus, this method is used as a color pattern applying means for a lamp shade of a lighting equipment or a new picture pattern applying means for other articles.
Patent JP-H08189966-A (JP)
Title: Method and apparatus for preventing collision of ship
Inventor: MAKI HIROSHI
IPC: G01S13/93
Filed: 1995-01-09
Abstract: PURPOSE: To provide a method and an apparatus for preventing a ship from colliding to another ship or an obstacle by generating an alarm and informing a danger of the collision to a pilot even if the pilot overlooks the danger. CONSTITUTION: Faint electric wave signals of the same output are generated at random from a transmitting part 13 to a ship which is to be prevented from colliding or an obstacle. A sailing ship receiving the electric wave signals makes the intensity of the signals correspond to a distance to the subject ship or obstacle and generates an alarm from an alarming means 15 when the subject ship or obstacle is within a fixed distance.
Patent JP-S60163421-A (JP)
Inventor: ADACHI TSUKASA
IPC: H01G5/01
Filed: 1984-02-03
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-S62176793-A (JP)
Inventor: YAMADA YOSHIOKI
IPC: B26D5/02
Filed: 1986-01-30
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-S54111225-A (JP)
Title: Multi-item input device
Inventor: TAKAHASHI HIDEYUKI
IPC: G06F3/023
Filed: 1978-02-21
Abstract: PURPOSE: To prevent the input of erroneous information by putting a book, where plural input item recording parts are formed in each of plural bound sheets, on a prescribed position and a prescribed page position by a simple hardware constitution and inputting multi-item information.  
     CONSTITUTION: This device is so formed that item recording parts to be inputted from book 11, where plural input item recording parts are formed in prescribed positions of each of plural bound sheets, may be selectively assigned by an input assignment element to input item information, and book detecting switches SB, S 1  and S 2  which detect that book 11 is put on a prescribed position are provided. Further, page detection switches K 1  to K n  arranged in matrix are provided which detect that book 11 is in a prescribed open state. Then, input detector circuit 101, encoder 102, strobe pulse generator circuit 103 and AND gate 104 are used to output the output of data input register 105 only when book 11 is put on the prescribed position and is in the prescribed open state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58137255-A (JP)
Title: Insulated gate type field-effect transistor
Inventor: ITOU HIDESHI
IPC: H01L29/78
Filed: 1982-02-10
Abstract: PURPOSE:To reduce cost by punching a source electrode in a peripheral section and connecting the electrode to a back high-concentration layer by a high-concentration diffusion layer while each collecting a drain and a gate to one terminals. CONSTITUTION:An epitaxial P<->Si layer 10 having low concentration is formed onto a P<+> type si substrate 9 as the back high-concentration layer (source), a striped source N<+> diffusion layer 11 and drain N<+> layers 12 are formed to the surface of the layer 10 in parallel, insulated gate Mo electrodes 14 are shaped to the surface of a base body between the source and the drain through a thin SiO2 film 13, offset N<-> layers 15 in which an impurity is introduced in a self- alignment manner by the gates 14 are formed, and a SiO2 film or a PSG film 16 is formed so as to coat the gates. Accordingly, the substrate can be used as the source electrode, the transistor can be connected to external leads by employing wires with large diameters, inductance need not be increased, and conventional headers can be utilized.
Patent JP-H0610034-A (JP)
Title: Method for heating metal in high-temperature roller hearth furnace, and furnace equipment for excecuting same
Inventor: HAINRIHI PATARON
IPC: C21D9/00
Filed: 1993-02-05
Abstract: PURPOSE: To enable the use of a short high temp. roller hearth furnace providing a few numbers of the furnace rollers by deforming a material to be heated before or when charging it into the furnace and allowing it to pass through the furnace as it is.  
     CONSTITUTION: In the high temp. roller hearth furnace 1 providing an upper heating device and a lower heating device, and the furnace rollers 2, particularly to be cooled and arranged in the side direction of the furnace for carrying the material to be heated, the metallic material to be heated, particularly, a thin slab 6, a thin plate or a steel tape is heated. In this method, a mechanically deformed part 6 is formed in the thin slab 6 just before the inlet of the furnace 1 with a suitable deforming device. The edge parts 7 of this deformed slab 6 are supported with the rollers 2 and while keeping this deformation, the slab is carried to pass through in the furnace 1. Since a cross sectional coefficient of the deformed slab 6 is larger than that of the flat slab, the axial interval of the rollers 2 can drastically be enlarged. Therefore, the lower surface of the slab 6 is not intercepted and intense cooling action of the rollers 2 is not received. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S52102052-A (JP)
Title: Optical fiber device
Inventor: NAGATAKA MUNEHIKO
IPC: H04B10/071
Filed: 1976-02-24
Abstract: PURPOSE:To measure a cut portion with high precision by sweeping the frequency modulated by modulating the intensity of a light bean whereby the phases of projected light and reflected light are accurately found equivalently from the relationship between the change in amplitude and the frequency.
Patent JP-H07222924-A (JP)
Title: Regeneration of denitration catalyst
Inventor: MORII ATSUSHI
IPC: B01D53/96
Filed: 1994-02-16
Abstract: PURPOSE:To regenerate a titanium-tungsten and/or molybdenum denitration catalyst. CONSTITUTION:In regenerating a used titanium-tungsten and/or molybdenum denitration catalyst lowered in denitration capacity and raised in SO2 oxidizing capacity by the adhesion or accumulation of a dust component, the used catalyst is washed with water or a dilute aq. soln. of an inorg. acid and subsequently washed with a 0.1-5-wt.% aq. oxalic acid soln. and further washed with water to remove residual oxalic acid. By this constitution, the lowering of the strength of the catalyst itself due to the washing with oxalic acid and the trouble caused by the scattering of residual oxalic acid can be prevented and an active metal becomes hard to elute by the use of a catalyst obtained by a specific manufacturing method and the operation such as the re-supporting of the active metal at the time of regeneration becomes unnecessary.
Patent JP-H06216820-A (JP)
Title: Earth station transmitter-receiver
Inventor: OTSU SHIGEO
IPC: H04B1/40
Filed: 1993-01-12
Abstract: PURPOSE:To provide an earth station transmitter-receiver which can communicate with plural transponders. CONSTITUTION:The RF parts 1 and 2 consist of plural RF frequency converters 6 that have a common 2nd intermediate frequency and different transmission/ reception RF frequency. An IF part includes a modulator 14 which modulates the control signal which selects the RF parts 1 and 2, and a synthesizer 13 which synthesizes the modulated control signal with the communication signal of the 2nd intermediate frequency. Then each of both RF parts 1 and 2 includes a separator 17 which separates the signals received from a transmission intermediate frequency converter 4 into the control signal and the transmission signals, a demodulator 18 which demodulates the separated control signals, and the transmission/reception switches 19 and 20 which have the functions to switch the communication signals and to connect them to the converter 6 of the corresponding RF part by the control signal. In such constitution, a single IF part are selectively connected to the RF parts 1 and 2.
Patent JP-H05213481-A (JP)
Title: Document scanning device and image forming device
Inventor: TAYA YOICHI
IPC: B65H7/02
Filed: 1992-02-05
Abstract: PURPOSE:To prevent taking a long time in copying the first document even with large size documents by starting the action of detecting document size when a sensor detects the presence of documents and a cover switch detects that the angle of opening of a document cover is within a predetermined range. CONSTITUTION:A first detection means 60b for detecting the presence of documents on a platen 34 is provided and second detection means 60a, 60b for detecting the size of the documents on the platen 34 are provided opposite to the platen 34. A third detection means 65 for detecting the angle of opening of a document holding member 35 is provided and when the document size detection mode is set the second detection means 60a, 60b are held in a state in which they can detect document size, and when the first detection means 65b detects the presence of documents and the third detection means 65 detects the change of the angle of opening of the document holding member from the opened state into a predetermined range, the device judges that setting of documents is completed and then starts the action of the second detection means 60a, 60b to detect document size.
Patent JP-H10221348-A (JP)
Title: Probe scanner
Inventor: YASUTAKE MASATOSHI
IPC: G01H1/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a probe scanner having the satisfactory maneuverability without producing strain on the detecting picture image of a sample. SOLUTION: A spindle 27 receives power from a needle 23 of a voice coil motor to scan a scanner part consisting of a thin pipe part 14, thick pipe part 15 and the like in the x, y directions. A mechanical zoom switch 52 is provided in the interior with a low melting point metal and connects a spring 51 for the zoom to the spindle 27 when the metal is solidified. Thus, the spring constant of the spring for the zoom is added to the spring constant of the thin pipe part 14 to generate the zoom action. On the other hand, when heat is applied to the switch 52 from a heating coil, the low melting point metal is softened to separate the spring 51 for the zoom from the spindle 27. Since the low melting point metal is used for the switch 52, the switch 52 can be rapidly changed over to improve the maneuverability of a zoom mechanism.
Patent JP-H02200315-A (JP)
Title: Control system for bending welding compound device
Inventor: ODA NAOKI
IPC: B21D5/02
Filed: 1989-01-31
Abstract: PURPOSE:To interlock effectively a bending device with a welding equipment and to operate efficiently that device by providing a detecting means of clearance which detects the clearance of welded part reducing gradually based on the bending action of the bending device. CONSTITUTION:On a bending/welding compound device 1 which performs a bending and a welding, the detecting means of clearance which detects the clearance of the welded part changing according to the bending action is provided. After performing a bending at the step S1, the clearance C of welded part is detected at the step S2. Based on the discrimination at the step 3, when the detected clearance C is over the specified value Co, a additional bending is performed and when the detected clearance is under the specified value Co, the welding is performed at the step 5. Therefore, the clearance C of welded part which the about <=15% of the thickness of plate is taken as reasonable, is controlled automatically at a proper value under the setting value Co set to the about 15% of the thickness of plate and then both the bending device 3 and the welding equipment 5 are controlled automatically and effectively.
Patent JP-S62176730-A (JP)
Title: Optimum cutting path formation on automatic programming
Inventor: HIBI AKIRA
IPC: G05B19/4097
Filed: 1986-01-31
Abstract: PURPOSE:To reduce the time for manufacturing and to perform efficient cutting by automatically forming an optimum cutting path according to cutting workpiece shape data, cutting data and set value input in an NC lathe. CONSTITUTION:Whenever cutting data such as cutting workpiece shape data, depth of cut, cutting conditions and tool data are input from a keyboard 2 by means of a guide shown in a display 1, an input control part 3 has each datum memorized in a cutting workpiece shape memory part 4 and a cutting data memory part 5. Set value such as difference and ratio of allowable cutting length input, and increment ratio of allowable depth of cut is memorized in a set value memory part 11 with a set value input control part 10. And a cutting path formation part 6 automatically forms an efficient cutting path according to these data and set value, so this data are memorized in a memory part 7, and depth of cut of a tool is automatically adjusted according to this data. Accordingly, efficiency of cutting can be improved.