baber/WOPTO huggingface dataset:
Patent JP-S58171725-A (JP)
Title: Dubbing method of magnetic tape
Inventor: MATSUZUKA NOBUAKI
IPC: G11B15/02
Filed: 1982-04-02
Abstract: PURPOSE:To simplify the working process to automatize the dubbing method, by recording continuously an inter-program part detecting signal on a magnetic tape and detecting this signal from the recorded magnetic tape to cut it. CONSTITUTION:When a CPU6 detects the end of the first dubbing of a program on a basis of the counted value of the second frame pulses, the CPU6 performs such control that a switch 4 takes out selectively a black burst signal, and thereafter, a master tape of a reproducing device 3 is rewound. When a prescribed number of the first frame pulses come after the counting of the second frame pulses is interrupted, the CPU6 superposes cue signals of recording devices 7-9 to the black burst signal and records them onto an original tape 11. After cue signals are generated for a prescribed time, the CPU6 stops the generation of these signals, and the black burst signal is recorded while a prescribed number of the first frame pulses come, and thereafter, the video signal from a reproducing device 2 is recorded again.
Patent JP-H09242394-A (JP)
Title: Collecting interphone device
Inventor: SASAKI TORU
IPC: H04M11/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for construction works and exclusive wiring works in each dwelling unit, to reduce construction cost and a construction schedule and to release a power door during interphone speaking. SOLUTION: Telephones 10a, 10b and 10c in each dwelling unit, a private exchange 15 connected to these telephones, a collecting vestibule machine 13 connected between the private exchange 15 and a power door 12 and used for releasing and controlling the power door 12 and conducting interphone speaking, and an electric-lock console panel 14 are installed. Since a PB receiver discriminating a sound signal by interphone speaking and a push-phone signal such as a release signal and receiving only the push-phone signal is mounted into the collecting vestibule machine 13, whether or not communication is the sound signal or the push-phone signal can be discriminated, and the release operation of the power door during interphone speaking can be performed.
Patent JP-S57170518-A (JP)
Title: Fabrication of semiconductor thin film
Inventor: OOMURA KAZUMICHI
IPC: H01L21/20
Filed: 1981-04-14
Abstract: PURPOSE:To produce a semiconductor thin film in which crystal grains are large and their carrier mobility is high by a method wherein a substrate is coated with a polycrystalline semicanductor film whose part is covered with a mask and the rest exposed part is irradiated with ions to become amorphous and then heat treatment is applied after removing the mask to grow the semiconductor film in a solid-phase epitaxial growth from the ion non-irradiated part. CONSTITUTION:A polycrystalline silicon film 2 in a desired pattern is formed on a silicon substrate 1 via an Si3N4 film, and one end of the film 2 is covered with an SiO2 or metal mask 3. Next, Si<+> ions are implanted over the whole with the temperature of the substrate 1 kept at nearly 20 deg.C to make the exposed film 2 to be amorphous. Then, heat treatment at 575 to 600 deg.C is made in N2 gas for around 20 hours to make a solid-phase epitaxial growth over the area renging from a part of non-ion implantation to an ions-implanted part. With this process, the size of crystalline grains of the polycrystalline film is grown, and thus the thin film of a high carrier movility can be produced.
Patent JP-H06245075-A (JP)
Title: Picture reproducing device
Inventor: NAMITSUKA YOSHIYUKI
IPC: H04N1/40
Filed: 1993-02-19
Abstract: PURPOSE:To faithfully reproduce read pictures and to output high quality pictures by correcting errors and distortion, etc., generated in a picture read system in a read correction part and processing picture signals. CONSTITUTION:Analog signals amplified by a variable amplifier 12 are supplied to an A/D conversion part 2, converted into digital signals and then outputted to the memory 3 of a succeeding stage. For the digital signals stored in the memory 3, signal distortion generated in a read part 1 and the A/D conversion part 2 is corrected in the read correction part 4. The various kinds of working and editing are performed for corrected picture data in a picture processing 7 conversion part 5 and the data are transferred through a signal transmission part 6 at the time of transferring the output of the picture processing/conversion part 5 to other processing systems. On the other hand, at the time of printing and outputting the picture data, signal correction is performed further in a printing correction part 7 and the picture data are printed and outputted from a printing part 8. In such a manner, picture input distortion and picture output distortion can be removed.
Patent JP-H05253029-A (JP)
Title: Kitchen apparatus
IPC: F24C11/00
Filed: 1992-03-13
Abstract: PURPOSE:To enable cooking work comfortably throughout year regardless of atmospheric temperature. CONSTITUTION:One end part of a hollow guard member mounted at the front rim of a work top 8 through an interval is connected to an air warmer 12 provided in a cabinet 7 and warm air 13 discharged from the air warmer 12 flows through the guard member 11 to return into the air warmer 12. The one end part is fixed on the rear of the worktop 8. A cylindrical opening/closing body 16 is mounted on the outer circumference part of an air port 15 part provided downward at one side part of the guard member 11 to open or close the air hole 15 free to move horizontally. With such an arrangement of feeding the warm air into the hollow guard member mounted at the front rim of the worktop through an interval, the warm air discharged warms the guard member. Thus, it yields an effect of eliminating discomfort caused when a worker contacts the guard member temperature even under a low atmospheric temperature.
Patent JP-S61214152-A (JP)
Title: Optical card
Inventor: KURAMOCHI WATARU
IPC: G11B7/24012
Filed: 1985-03-19
Abstract: PURPOSE:To execute recording with a high density, and to make it difficult to falsify the information by irradiating an energy beam to the second recording layer consisting of a reflecting metallic thin film layer, which is provided on the surface of the first recording layer consisting of a light transmitting part and a light shielding part. CONSTITUTION:The second recording layer 10 consisting of a reflecting metallic thin film layer is formed on the first recording layer 9 consisting of a light transmitting part 7 and a light shielding part 8. When the thin film layer of a low melting point alloy is used as 10, a reflection factor in a pit being a recording part and a reflection factor in a metallic thin film being an unrecorded part are made small, and an excellent information read-out characteristic is obtained. When a read-out use irradiating beam is irradiated, the irradiating beam is absorbed by the light shielding part and the reflection factor goes to small, and in the light transmitting part 7, said beam is not absorbed and the reflection factor becomes a large value. In the layer 9 and the layer 10, a difference of the reflection factors by the light shielding part 8 and the light transmitting part 7, and a difference of the reflection factors by the pit part and the unrecorded part are read, respectively, and information which has been written in a card can be read-out. In this way, recording can be executed with a high density, and also it makes remarkably falsification of the information difficult.
Patent JP-S56153962-A (JP)
Title: Manufacture of armature for flat motor
Inventor: MIYAKE SHIYUUICHI
IPC: H02K15/04
Filed: 1980-04-28
Abstract: PURPOSE:To enhance the rigidity of the armature for a flat motor and to improve the heat radiating property of the armature by covering at least one of the front and back surfaces of an armature coil in which a flat annular coil element is annuarly disposed on the outer periphery of a commutator with a sheetlike article having heating adhesive property. CONSTITUTION:Flat annular coil elements E1-E25 formed by winding a coil wire in a plurality of turns in a laminated state on the same plane are annularly laminated on the outer periphery of a commutator C, and connecting wires e1-e25 projected from the respective coil elements are connected to the commutator C, thereby forming an armature coil 11. Subsequently, the armature coil 11 is covered with a sheetlike article 48 having heating adhesive property, and is set on a lower die 49. Then, an upper die 50 is moved down, and the article 48 is then heated and adhered.
Patent JP-S62212064-A (JP)
Title: Welding equipment
Inventor: NAKANISHI SADAO
IPC: B23K9/025
Filed: 1986-03-13
Abstract: PURPOSE:To optimize the welding conditions by providing the means to receive a work at the set receiving speed and the means to detect the work release period, and by arranging the control means to control the welding current according to the receiving speed. CONSTITUTION:A limit switch 11 as the means to detect the work release period and constraint period of a process forming device 1 is provided and the receiving means consisting of a receiving roller 4, motor 5, microprocessor 10 and motor driving circuit 13 is arranged as well. The data table that the respective pattern data of the speed and current are written is stored in ROM 12. In this mechanism, the roller 4 is rotated at the set speed pattern of the ROM 12 and the body 3 to be welded is received by being welded with the current corresponding to this speed pattern. In this way, therefore, the body 3 to be welded is welded under the optimum welding conditions at all times.
Patent JP-H07262059-A (JP)
Title: File management method
Inventor: SUZUKI YUICHI
IPC: G06F12/00
Filed: 1994-03-25
Abstract: PURPOSE:To enable even such an equipment that has no character input means to perform a fast access to a file with a small memory capacity. CONSTITUTION:The cluster of a data recording medium consists of 32 sectors and a single allotment block consists of four sectors. A file is recorded with an allotment block defined as minimum unit. The data recording medium also includes a bit map sector and an index sector and controls the using state of each allotment block. The index blocks are recorded on the index sector, and group tag attribute code, time stamp, file size and extent describer (the allotment block number and the start allotment block number) are recorded on each index block.
Patent JP-H04273100-A (JP)
Title: Radiation image conversion panel and usage thereof
Inventor: MORIKAWA OSAMU
IPC: G21K4/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide a radiation image conversion panel which can be reproduced and reused easily even after an accelerated phosphorescence fluorescent material is deteriorated by water, and its application. CONSTITUTION:In a radiation image conversion panel, the air vent hole 6 of a sealed space partitioned by a supported body 3, protective layer 2 and a spacer 4 is provided at one position of the supporter 3, the protective layer 2 and the spacer 4 at least, and is sealed with a removable sealing member 7. For its usage, the sealing member 7 is removed, and after drying the inside of the sealed space, the air vent hole 6 is sealed by the sealing member 7 for reproduction and reuse.
Patent JP-H06272826-A (JP)
Title: Burner for gas fuel
Inventor: KAI SHOICHI
IPC: F23D14/74
Filed: 1993-03-16
Abstract: PURPOSE:To realize good ignition performance and flame formation by providing a fuel injection port directed inwardly with regard to the axis of a burner and a plurality of fuel injection ports directed outwardly with regard to the axis of the burner in a plurality of gas fuel nozzles arranged on a circumference which is concentric with the burner axis. CONSTITUTION:A plurality of gas fuel nozzles 3 are provided on a circumference which is concentric with the center axis of a burner, and a plurality of gas fuel injection holes 9 directed somewhat outwardly with regard to the center axis of the burner are provided in the respective gas fuel nozzles, and a certain number of other gas fuel injection holes 13 directed inwardly with regard to the center axis of the burner are also provided. Gas fuel 8c injected from the gas fuel injection holes 13 is supplied to after flow part right after a flame stabilizer 2 and is diffused and mixed with primary air 7b to form a stable ring flame 10. Even in a burner which uses as combustion gas fuel gases ranging from gas turbine exhaust gas to air, good ignition performance and flame formation can be realized.
Patent JP-H04274062-A (JP)
Title: Magnetic tape device
Inventor: IMAI SHINJI
IPC: G11B20/18
Filed: 1991-02-28
Abstract: PURPOSE:To surely judge whether the contents of data are correctly written or not. CONSTITUTION:The pulse signals WSTB generated every time when writing data WDATA is sent by one byte to a writing circuit 4 are counted by a counter 6. The pulse signals RSTB generated by a reproducing circuit 5 at every generation by one byte each of the data is counted by a counter 7. The output of a counter 6 and the output of a counter 7 are compared in a comparator circuit 8 and judgment is made that there is an error unless both coincide.
Patent JP-H08319412-A (JP)
Title: Poly(phenylene ether)-poly(arylene sulfide) resin composition
Inventor: BROWN STERLING B
IPC: C08L23/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition improved in impact strength, tensile strength, and tensile elongation by incorporating an orthoester-functional poly(phenylene ether) resin with a poly(arylene sulfide) resin.  
     SOLUTION: This composition is prepared by melt-mixing 10-90 wt.% orthoester-functional poly(phenylene ether) resin containing repeating units of an orthoester in which one C atom is bonded directly to another C atom through a C-C bond, and the other three C atoms and bonded to the other three C atoms through an O atom with 10-90 wt.% poly(arylene sulfide) resin containing 70-90 mol.% repeating units composed arylene groups spaced by S atoms and, optionally, an impact modifier such as a rubbery polymeric material showing elasticity at room temperature and other additives. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06266262-A (JP)
Title: Fixing device
Inventor: NISHIDA HAJIME
IPC: G03G15/00
Filed: 1993-03-16
Abstract: PURPOSE:To shorten the time until the surface of a fixing roller reaches a prescribed temperature as required by constituting a fixing device with the fixing roller having heaters built in and a pressure roller, and arranging multiple heaters having the same output in the fixing roller. CONSTITUTION:A fixing device is constituted of a fixing roller 12 having heaters built in and a pressure roller pressed to the fixing roller 12, a toner image is thermally transferred on a sheet from a photoreceptor at a transfer section, two heaters 10a, 10b having the same output are arranged in the fixing roller 12, and they are properly switched on as required. Only the heater 10a is switched on for facsimile reception, and both heaters 10a, 10b are concurrently switched on in the copy mode to shorten the fast copy time. Switching only the heater 10a on or switching both heaters 10a, 10b on can be selected by a user via an action input from the outside. The number of heaters to be switched on can be selected by the set time of a timer.
Patent JP-H02234576-A (JP)
Title: Solid-state camera
Inventor: TAKAIWA KAN
IPC: H04N1/21
Filed: 1989-03-08
Abstract: PURPOSE:To shorten the recording time considerably without making the circuit complicated by supplying a digital data of one picture element in parallel to a solid-state memory device and recording the data to separate memory areas of the solid-state memory device for each bit. CONSTITUTION:An object image through a photographing lens 10 is converted into an electric signal by an image pickup element 12, processed by an analog picture processing circuit 14 and converted into an 8-bit digital data by an A/D converter 16. The output data from the A/D converter 16 is stored respectively in memory packs 24a-24h of a memory cartridge 24 for each bit. Since one bit write time is enough to record one picture element data into the memory cartridge 24, the time is decreased to 1/8 in comparison with the case with recording one picture element data into one memory pack.
Patent JP-H02235861-A (JP)
Title: Vitamin d3 derivative
Inventor: IKEGAWA NOBUO
IPC: C07C401/00
Filed: 1989-03-08
Abstract: NEW MATERIAL:26,27-Dipropyl-1alpha,25-dihydroxyvitamin D3. USE:Remedy for chronic renal failure, hypoparathyroidism, osteoporosis, psoriasis and cancer. PREPARATION:The objective 26,27-dipropyl-1alpha,25-dihydroxyvitamin D3 can be produced by (1) reacting 1alpha,3beta-bis(methoxymethoxy)-26,27-bisnorcholest-5-en-25- oic acid methyl ester with n-butyl-magnesium halide, (2) hydrolyzing the obtained 1alpha,3beta-bis(methoxymethoxy)-26,27-dipropylcholest-5-en-25-ol with an acid, (3) acylating the product e.g. with an acid halide such as acetyl chloride, (4) reacting with a bromination agent and finally (5) dehydrobrominating the reaction product.
Patent JP-H01229304-A (JP)
Title: Numerical controller
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/414
Filed: 1988-03-09
Abstract: PURPOSE:To efficiently control a machine tool by selecting and controlling plural main axes and automatic tool exchange controllers by means of plural channels in a process program. CONSTITUTION:A channel bus 1 connects the channels of a numerical controller system 10-40, the automatic tool exchange controllers ATC 51 and 52 and the main axes 61-64. Here, respective channels can read, encode and execute the process programs, and respective channels select and control the main axes 61-64 or ATC 51, whereby the correspondence of the main axes and tool boxes can optionally be selected. Consequently, the machine tool having plural main axes or ATCs can efficiently be controlled.
Patent JP-H04272794-A (JP)
Title: Drum type washing and drying machine
Inventor: SUNAKAWA AKIRA
IPC: D06F25/00
Filed: 1991-02-27
Abstract: PURPOSE:To satisfactorily obtain the drying performance by allowing the air to pass surely through the inside of a drum at the time of drying operation. CONSTITUTION:By providing a ventilation wane in the part of an exhaust port 26 of the end face part in the axial direction of a drum 4, and also, providing an exhaust port 30 for exhausting the air contained in the drum 4 sucked through the exhaust port 26 by the ventilation vane 28 from the inside of this casing 29, the ventilation vane 28 for rotating together with the drum 4 sucks out air in the drum 4 through the exhaust port 26, and also, exhausts it through the exhaust port 30 from the inside of the casing 29. In connection therewith, air of the outside of the drum 4 is sucked in forcibly, and in such a way, air is passed surely through the inside of the drum 4.
Patent JP-H11237583-A (JP)
Title: Head-mount display device
Inventor: TAKANO HIRONOBU
IPC: G02B27/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To realize a comfortable wearing feeling by pressing the head by always constant pressing force independently of the size of an observer's head. SOLUTION: The size of an observer's head is large, a subtemple 30 is drawn out to a direction A, so that an elastic member 24a is rotated in a direction B around a collar part 24j to be the center of rotation and an angle formed by the member 24a and a cover member 24d is reduced. When the size of an observer's head is small, the subtemple 30 is pressed in the reverse direction of the direction A, so that the member 24 is rotated around the collar part 24j in the reverse direction of the direction B and the angle formed by the members 24a, 24d is increased.
Patent JP-H09244378-A (JP)
Title: Image forming device
Inventor: MURAKAMI AYUMI
IPC: G03G15/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming capable of relieving a user from labor when a resupply container is changed and doing good changing work. SOLUTION: A copying machine has a CRG table (a supporting member) 6 to install thereon a toner CRG container (a resupply container) 15 in which developer is stored, a carrying means 21 to carry toner (developer) from the toner CRG container 15 to a developing device and a mainbody front cover (an exterior cover) 1 to be freely open/closed so that the CRG table 6 can be moved between a developer supply position and a resupply container change position. The CRG table 6 can be moved from the developer supply position to the resupply container change position in association with the opening of the mainbody front cover 1 and moved from the resupply container change position to the developer supply position in association with the closing of the mainbody front cover 1.  No works for moving the CRG table 6 to the resupply container change position when the toner CRG container 15 is changed and returning the CRG table 6 to the developer supply position after it is changed are required, resulting in a user relieved from labor.
Patent JP-S59222762-A (JP)
Inventor: GUREGORII TAISU
IPC: G01N30/18
Filed: 1984-03-23
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-H11348572-A (JP)
Title: Method for controlling vehicle roof of externally opening type by operation device
Inventor: HAECKER WALTER
IPC: B60J7/057
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To arbitrarily operate a roof only by one switching function of operating the roof by selecting the roof operating direction according to the position of the roof. SOLUTION: A folding roof 2 is provided on a vehicle 1, a switch 3 to operate the folding roof 2 is provided inside the vehicle, and the switch 3 is provided opening and closing positions for two switching positions. A remote operating device 5 is provided on a key to lock/unlock the vehicle, and the remote operating device 5 is provided with two buttons 6, 7 to make connection to the vehicle by the radio wave. The first button 6 is provided for locking/unlocking the vehicle, and the second button 7 functions as the operating device to operate the folding roof 2, and when the roof 2 is completely opened, the closing procedure of the roof 2 is effected, and when the roof is not opened, the opening procedure of the roof is effected.
Patent JP-H11236348-A (JP)
Title: Production of 2-alkoxy-3-arylpropionic acid
Inventor: NOMURA YUTAKA
IPC: C07C59/64
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To industrially and economically obtain the subject compound having insulin resistance-improving action and useful as an antidiabetic by adding an additive such as silver oxide to a metal salt of a specific halopropionic acid and then reacting the mixture. SOLUTION: This compound of formula II is obtained by reacting (A) a metal salt of 3-arylpropionic acid expressed by formula I (A is an aryl; X is an eliminable group) with an alcohol expressed by R-OH (R is an alkyl) in the presence of (B) an additive selected from weak acid salts of alkali metals, alkaline-earth metals or silver, and oxides of alkaline-earth metals or silver. It is preferable that the reaction is conducted after adding (C) an equivalent or a slightly excess amount of an alkali to the component A and that, as the component B, silver oxide, calcium carbonate or cesium carbonate is used.