baber/WOPTO huggingface dataset:
Patent JP-H04254185-A (JP)
Title: Slag-metal cutting device for dc electric furnace
Inventor: TAKAHASHI MAKOTO
IPC: F27B3/08
Filed: 1991-02-04
Abstract: PURPOSE:To contrive the improvement of the efficiency of cutting and removing works of slag.metal as well as the energy saving of the works under poor working circumstance by a method wherein the title device is provided with an elevating device for elevating blow pipes to a given height from the upper surface of the slag.metal. CONSTITUTION:Slug metal 2 containing a plenty of oxides remains in a furnace and adheres to a hearth electrode unit whereby a hearth electrode 1 is connected to refractories 6 around the hearth electrode. The hearth electrode 1 is taken out of the upper part of a furnace body and, therefore, it is necessary to cut the connection between the hearth electrode 1 and the refractories. A slag.metal cutting device 3 is installed on the furnace body 4 of the electric furnace and an elevating device 9, arranged with blow pipes 5 in the furnace body 4 of the electric furnace, is employed to move the blow pipe 5 to a requested height from the upper surface of the slag.metal 2 employing the elevating device 9 arranged on the furnace. The setting of the height is effected visually or utilizing a television camera while confirming the upper surface of the slag.metal 2. The blow pipes are turned by a turning device 10 to fuse and cut the slag.metal 2 circumferentially.
Patent JP-S56110739-A (JP)
Title: Preparation of acrylonitrile resin porous sintered product
Inventor: ENDOU TOSHIYUKI
IPC: C08J9/24
Filed: 1980-02-08
Abstract: PURPOSE: To prepare the titled water-absorbing sintered product with little thermally yellowing property, by the sinter molding of a mixture of an acrylonitrile resin powder having a specified particle size with water.  
     CONSTITUTION: An acrylonitrile resin containing 40wt% or more acrylonitrile is molded, cooled and crushed. A powder of particle size 8W200 mesh is selected from the resulting powder. A mixture consisting of 100pts.wt. said powder selected and 2W80pts.wt. water, is filled into a mold and sintered. The acrylonitrile resin water- absorbing, porous sintered product thus obtained is a sintered product with exceed- ingly littel thermally yellowing property.  
     USE: An aqueous ink-impregnation roller, marking pen core, filter medium, finely cellular sheet, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53102592-A (JP)
Title: Electromagnetic marine propelling device
Inventor: IWATA AKIRA
IPC: B63G8/08
Filed: 1977-02-09
Abstract: PURPOSE: To save the power sonsumption of an electromagnetic marine propelling device and to restrict the public pollution from generating by generating strong magnetic field under the water by flowing superconductive electromagnetic coil with a current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62174319-A (JP)
Title: Detection of nozzle clogging
Inventor: MAKIHARA KATSUMI
IPC: B21B45/02
Filed: 1986-01-27
Abstract: PURPOSE:To discover nozzle clogging in an early period without requiring considerable personnel expenses with such a nozzle which injects a liquid refrigerant to be cyclically used by detecting the resistance between a pair of electrodes provided in the injection range of the liquid. CONSTITUTION:For example, cooling water is forced to the two-fluid nozzles 2 by a pump 5 and air is forced thereto by a blower 6. The cooling water is made into fine water drops 6 by air jets and is injected from the nozzles 2 so as to be sprayed together with the air onto a hot steel sheet 3. The cooling water used to cool the hot steel sheet 3is recovered in a tank 4 and is supplied again to the nozzles 2 after cooling. A pair of the electrodes 11, 11' to be impressed with a voltage by a power source 12 are provided in water drop group 8. The resistance value to be determined by the cooling water exists between a pair of the electrodes if the nozzle 2 is normal and the cooling water exists between the electrodes 11 and 11'. The certain specified voltage is then measured by a meter 15. The voltage different from the above-mentioned voltage is measured by the meter 15 if the cooling water does not exist between the electrodes 11 and 11' as a result of the nozzle clogging. The clogging of the nozzle 2 is, therefore, discovered.
Patent JP-S63192738-A (JP)
Inventor: REONARUDASU PETORASU
IPC: C07C69/24
Filed: 1988-01-26
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-S62173643-A (JP)
Title: Optical information reproducing pickup
Inventor: OHASHI KUNIAKI
IPC: G11B7/12
Filed: 1986-01-27
Abstract: PURPOSE:To reduce considerably the deviation of an optical axis among optical parts in the case of variation of temperature by coupling plural optical parts with materials having the same quality as that of said optical parts in one-body formed structure. CONSTITUTION:A cylinder lenses 10, a BS 5, a CL 6, a reflecting prism 7, and a detector attaching part 23 are arranged at desired positions on an optical axis l-l, and a diffraction grating 4 and a semiconductor laser attaching part 22 are arranged at desired positions on an optical axis n-n. Optical parts adjacent to one another and attaching parts and optical parts are coupled by a common face, namely, a lower face 20 which consists of the same materials as optical parts and is parallel with optical axes but does not include optical axes. Since optical parts and the bottom face coupling them are formed with the same materials into one body, the positional deviation between a base and optical parts does not occur.
Patent JP-S63184664-A (JP)
Inventor: OMOTO TAKANARI
IPC: E04G3/28
Filed: 1987-01-26
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-S55107363-A (JP)
Title: Teleprinter
Inventor: TAKANO HIROKUNI
IPC: H04L17/00
Filed: 1979-02-13
Abstract: PURPOSE:To increase the keying speed, by storing the interrupting point of the print head when the keying print is interrupted and performing shift control to the position of interruption when the keying print is restarted. CONSTITUTION:ON-line interruption is made during the keying print in OFF-line mode, then the mode is selected when the content of the local position counter 3 is fed to the comparison circuit 4. When the print of reception data is finished, since the content of the ON-line position counter 7 is fed to the comparison circuit 4, the count content between the local position counter and the ON-line position counter is compared at the end signal to perform shift control the print head 10 from the print head control circuit 9.
Patent JP-H09213880-A (JP)
Title: Inner pressure-contact semiconductor device
Inventor: KOBAYASHI IKUKO
IPC: H01L25/11
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which has a thermal buffer plate which is lessened in thickness so as to be reduced in thermal resistance by a method wherein the semiconductor device is made to have such a structure that is lessened in number of parts and capable of being enhanced in creepage distance without being affected by the thickness of the thermal buffer plate. SOLUTION: A semiconductor device is composed of a semiconductor chip 6, a thermal buffer plate 5 brought into contact with the one primary surface of the semiconductor chip 6, a thermal buffer plate 7 brought into contact with the other primary surface of the semiconductor chip 6, a first electrode 4 confronting the semiconductor chip 6 through the intermediary of the thermal buffer plate 5, a second electrode 8 confronting the semiconductor chip 6 through the intermediary of the thermal buffer plate 7, and a case where the semiconductor chip 6, the thermal buffer plates 5 and 7, and the electrodes 4 and 8 are housed. In this case, an insulating chip frame 1 is provided around the semiconductor chip so as to separate the semiconductor chip 6 and the thermal buffer plates 5 and 7 from the inner wall of the case 9 by a prescribed distance.
Patent JP-S63182775-A (JP)
Title: Mechanical translation device
Inventor: TAMAKOSHI YASUSHI
IPC: G06F17/28
Filed: 1987-01-23
Abstract: PURPOSE:To realize the output of a translated sentence having the detailed contents related to the proper noun contents out of an original sentence, by adding the information on the proper noun concepts held previously to the description contents of the original sentence. CONSTITUTION:The description is carried out on the assumption that a reader has the preliminary knowledge of the proper noun concepts. Then the internal expression including the attribute and its value related to the proper noun concepts held previously by a proper noun knowledge memory 3 is synthesized with the internal description of an original sentence converted by an analyzer 2 through a knowledge synthesizer 4 against the original sentence given to an input device 1. Furthermore the original sentence is converted into a target language by a generator 5 and displayed in the form of a detailed translated sentence from the original sentence via an output device 6 in terms of the proper noun concepts. Thus it is possible to obtain a translated sentence to be easily understood as a whole even in case the reader has no preliminary knowledge.
Patent JP-S5297950-A (JP)
Title: Chalconeether derivatives
Inventor: KIYOUGOKU KAZUAKI
IPC: A61K31/22
Filed: 1976-02-13
Abstract: PURPOSE: Chalconeether derivatives of formula (R is H or lower alkyl). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03223154-A (JP)
Title: Sintered material of magnesia and its production
Inventor: NISHIDA AKIO
IPC: C04B35/04
Filed: 1990-01-26
Abstract: PURPOSE:To improve mechanical strength by molding a mixed powder of MgO powder consisting of cubic primary particles and isometric primary particles and granular ZrO2 powder in a specific weight ratio and burning the molded article. CONSTITUTION:70.0-99.5wt.% MgO powder having >=99.9% purity consisting of 30-60wt.% cubic primary particles having 0.1-1.0mum particle diameter and the rest of isometric primary particles having <=0.1mum particle diameter is blended with 0.5-30.0wt.% granular ZrO2 powder having >=5m<2>/g specific surface area, <=0.5mum average particle diameter and >=99.9% purity. Then the mixed powder is press molded, the molded article is sintered at 1,240-1,400 deg.C to give a tetragonal system-ZrO2 particle dispersion-type sintered material of MgO having <=20% porosity and fine structure wherein >=80% tetragonal system-ZrO2 particles are dispersed and exist in grain boundary.
Patent JP-H04261600-A (JP)
Title: Speech recognizing device
Inventor: KANEUCHI KUNYASU
IPC: G10L15/06
Filed: 1991-01-14
Abstract: PURPOSE:To prevent a work from being delayed by automatically switching the operating mode of equipment from the recognizing mode of sound information to the editing mode of a sound dictionary when defective recognition information is inputted. CONSTITUTION:Candidate detecting means 9, 11 select preset language as candidate language according to the similarity of input language inputted in sound information with the preset language stored in sound dictionaries 5, 6 in advance, and a candidate output means 10 outputs selected candidate language to a user. When normal recognition information representing the coincidence of outputted candidate language with the input language is inputted from the user, a speech recognizing means 1 selects the candidate language as recognition language. Meanwhile, when the defective recognition information representing the noncoincidence of all the candidate language outputted from the candidate output means 10 with the input language is inputted from the user, an automatic mode switching means 11 switches the operating mode of the equipment from the recognizing mode of the sound information to the editing mode of the sound dictionaries 5, 6.
Patent JP-H02196023-A (JP)
Title: Production of oxide-based superconductor
Inventor: KUROBA TOSHIAKI
IPC: C01G1/00
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the high-purity oxide-based superconductor excellent in superconductivity by atomizing a soln. of the raw materials constituting the oxide-based superconductor in a solvent, charging the atomized soln., then pyrolyzing the soln., and depositing the obtained oxide-based superfine particles on a substrate. CONSTITUTION:The raw material consisting of >=1 kind among rare-earth elements, Bi, and Tl and the inorg. acid salts or org. acid salts of alkaline-earth metals, Cu, etc., is prepared. The raw material is mixed with water or an org. solvent to have a desired composition to prepare a mixed soln. The mixed soln. is atomized by an atomizer such as a two-fluid nozzle to obtain an atomized raw liq. The liq. is introduced into a heating furnace, and pyrolyzed into oxide-based superfine particles. The superfine particles are deposited on a substrate held at a specified temp. to obtain an oxide-based superconductor. In this case, the particles of the atomized raw liq. is previously charged by electric discharge, irradiation of radiation ray, etc., and the deposition of the particles on the substrate is accelerated.
Patent JP-H11203946-A (JP)
Title: Large current wiring board and its manufacture
Inventor: TAKEUCHI SHINOBU
IPC: H01B13/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a large current wiring board that is effective for wiring in an area where a large current circuit and a small current circuit are intermingled together by simplifying wiring work, improving safety and reducing wiring space by unitizing bus bars for the large current circuit without using a cable, and by forming printed wiring. SOLUTION: This large current wiring board is composed by connecting and integrating two printed wiring boards 12, 12 on which electronic components 13... are mounted with a large current wiring board 1 that is made by embedding multiple bus bars 4... formed from band-like metal plates 3 in the intermediate part of a resin mold plate 2a and protruding both ends of the bus bars 4... from the surface of the resin mold plate 2a so as to use them as connecting terminals 5.
Patent JP-S62173213-A (JP)
Inventor: FUKI HIDEO
IPC: B28B5/02
Filed: 1986-01-27
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-H11205919-A (JP)
Title: Distribution board
Inventor: YONEMOTO KAZUYOSHI
IPC: H02B1/40
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To facilitate wirings through its simple structure, and reduce its manufacturing cost, by using copper bars to connect switches on its right and left sides, and by connecting many kinds of switches with the copper bars. SOLUTION: Providing switches 2 for many circuits on the right and left sides of a load center 1, buses 3 on the left side are extended to the right side to connect the switches 2 with the ends of the extended buses 3. A main trunk bars 4 are connected with the buses 3 laid inside the board 1 to connect switches. The main trunk bar 4 adopts the connect able structure which can be used both for lamp circuits and power circuits and with a switch which can be used either for lamp circuits or for power circuits. As a result, the kinds of the connect able switches with the main trunk bar 4 are increased to expand the use of the board 1. Therefore, the workability is made excellent in comparison with conventional ones, and its manufacturing cost can be reduced.
Patent JP-S56111826-A (JP)
Title: Waveform forming method for light pulse
Inventor: NANBA SUSUMU
IPC: G02F1/00
Filed: 1980-02-08
Abstract: PURPOSE:To improve optical stability while simplifying and miniaturizing device constitution, by forming a random waveform by transmitting light through a medium in a prescribed medium which varying delay time as the function of transmission distance and then by focusing the transmitted light. CONSTITUTION:When monochromatic light with place-intensity distribution is incident to a medium which has a prescribed thickness and decreases in group speed of light extremely owing to abnormal dispersion, the light is delayed in time according to the thickness of the medium. When the transmitted light of it is focused by using a convex lens or concave mirror, time change in light intensity at the focus shows a rise as shown by the exponential function in the figure. Thus, the shape of the medium decreasing in light group speed owing to abnormal dispersion of light is changed adequately to generate a prescribed delay time as the function of transmission distance, so that a desired light pulse waveform can be obtained on a focal surface.
Patent JP-S61175205-A (JP)
Title: Device for adjusting valve gap in engine valve drive mechanism
Inventor: ICHIKAWA RYUICHI
IPC: F01L1/25
Filed: 1985-01-29
Abstract: PURPOSE:To surely prevent a valve gap from occurring, by connecting a hydraulic cylinder which reserves therein hydraulic pressure, to a hydraulic circuit which leads hydraulic pressure from a hydraulic pump to a hydraulic chamber in a hydraulic tappet, so that reserved hydraulic pressure is delivered at a stroke upon start of an engine. CONSTITUTION:In an arrangement in which an intake valve 6 is opened and closed by a hydraulic tappet 9 in association with the rotation of a cam shaft 10 associated with a crank shaft, the hydraulic tappet 9 receives, in its pressure oil chamber 16, hydraulic pressure from a hydraulic pump 17, and therefore, presses the top surface of a cylinder body 12 against a cam shaft 10. In this arrangement, there is provided a hydraulic cylinder 23 having a hydraulic chamber 26 which is communicated with the pressure oil chamber 16 and the hydraulic pump 17. The hydraulic cylinder 23 is provided with a locking means 29 for locking and unlocking a piston 25 which is moved downward, overcoming a spring 28 when the hydraulic chamber 26 is pressurized by hydraulic pressure from the hydraulic pump 17, and which is in turn provided with a solenoid 35 which is energized to release the locking condition when a main switch 36 is closed to start the engine.
Patent JP-H04249493-A (JP)
Title: Digital convergence device
Inventor: NAKAHARA HITOSHI
IPC: H04N9/28
Filed: 1991-02-06
Abstract: PURPOSE:To smoothly correct by storing various correction pattern data in response to color slurring correction by a level required for the correction, selectively synthesizing the correction pattern and the correction level so as to form a convergence correction signal. CONSTITUTION:An output memory 1 stores a correction data on an adjustment point and the address is set by an address bus 2. At data read, an address encoder 7 generates a read address for a correction data based on horizontal and vertical reference signals inputted from a synchronizing signal input terminal 6 and a read address is obtained via a changeover circuit 4. In this case, an input B is selected by adding an address selection signal S to the circuit 4 to select an input B. A convergence correction data is required for all scanning lines between adjustment points and an interpolation circuit 6 generates an interpolation data including a vertical data from an adjacent adjustment point correction data. An LPF 18 implements the interpolation of a horizontal direction data by using the interpolation data and the result is outputted as a convergence correction signal.
Patent JP-S60160765-A (JP)
Title: Transmission method of message waiting signal
Inventor: FUJII AKIRA
IPC: H04M11/00
Filed: 1984-02-01
Abstract: PURPOSE:To eliminate a display flickering relay at each extension and also to decrease the capacity of a power supply by transmitting simultaneously a message waiting signal to plural subscribers and awaiting the signal when the number of signals reach a prescribed number. CONSTITUTION:When the display of a message waiting display device MWL associated with a telephone set TEL is required, the display is requested from an attendant board or the like. The request is received by an exchange control device CONT and the intermitting operation of the relay MW of a waiting signal transmission control circuit MWC is started. When the display is fed already to other telephone set in this case, it is confirmed that the intermission of the relay MW is conducted only. When the displays of a maximum number transmitted by the capacity of a power supply +90V are displayed already, the said number is registered in a prepared waiting table and the processing is completed.
Patent JP-H01189987-A (JP)
Title: Electrical laminate
Inventor: SATO KOJI
IPC: H05K1/02
Filed: 1988-01-26
Abstract: PURPOSE:To improve finish at the time of cutting by composing at least part of a bonding material layer of a prepreg and containing a nonwoven base material such as a nonwoven fabric, paper, etc. as a base material in at least one part of the prepreg. CONSTITUTION:An electrical laminate is constituted of a thin wiring board 1, on both the surface and the rear of which circuits are formed, prepregs 2 as bonding material layers and a backup board 3. Nonwoven fabric base materials are used as base materials in at least one parts of the prepregs 2 organizing the bonding material layers, thus inhibiting the generation of a hachure, then increasing the speed of cutting and largely improving cutting workability. Since constitution having the backup board 3 is shaped, the thickness of the wiring board 1 is thinned, thus relatively reducing the quantity of thermal expansion, then maintaining reliability on a through-hole. Accordingly, superior cutting workability is acquired.
Patent JP-S63184542-A (JP)
Title: Suspension ceiling for vehicle
Inventor: INASAWA HIDEHO
IPC: B60R13/02
Filed: 1987-01-27
Abstract: PURPOSE:To prevent contamination of skin material due to ventilation and to facilitate fixing of suspension bags, by arranging suspension bags for passing a listing wire on the rear face of skin cloth of a suspension ceiling through a welding film covering said rear face entirely. CONSTITUTION:Suspension bags 3 for passing a listing wire 2 are arranged on the rear face of a skin cloth material 1. Said suspension bags 3 are extended laterally over the entire width of body and arranged in longitudinal direction with predetermined interval. A thermally weldable resin film 4 made of vinyl chrolide, polyethylene, etc., is arranged at the rear face side of the skin material 1 while covering the rear face entirely, and welded integrally with the suspension bag 3 and the skin material 1 at the fixing position of the suspension bag 3. Here, the skin material 1 is splitted at the fixing position of the suspension bag 3 by a split line extending in lateral direction, then end portions at the splitted side are bent into L-shape to the rear face side thereafter said bent sections are overlapped to provide a joint chip 6 to which the suspension bag 6 is jointed.
Patent JP-H05204714-A (JP)
Title: Data collector
Inventor: KURIHARA HIROYUKI
IPC: G06F11/34
Filed: 1992-01-30
Abstract: PURPOSE:To provide a data collector which can secure data collected from terminals even when a host computer gets down. CONSTITUTION:A host terminal 2 is connected to a host computer 7. A printer 8 is connected to the host terminal 2. The host terminal 2 is provided with a transmitting/receiving means 12 to receive data from terminals, memory 13 to hold data received by the transmitting/receiving means 12, CPU 11 for transmitting data to the host computer 7, and monitoring means 14 for monitoring the operation of the host computer 7. When the monitoring means 14 detects any abnormality in the host computer 7, the CPU 11 outputs the data held in the memory 13 by using the printer 8.