baber/WOPTO huggingface dataset:
Patent JP-S59102481-A (JP)
Title: Production of metallic pipe coated with synthetic resin
Inventor: HAYASHI TAKASHI
IPC: B29B7/00
Filed: 1982-12-06
Abstract: PURPOSE:To coat an adhesive agent over the entire peripheral surface of a metallic pipe to a prescribed thickness by coating the adhesive agent over the entire peripheral surface of said pipe with a pair of coating rolls then passing the pipe through a thickness adjuster provided internally peripherally with a sliding contact body of rubber, etc. CONSTITUTION:A metallic pipe 1 supplied to a cross head die is passed through the space between a pair of coating rolls 3, and an adhesive agent is fed from a tank 2 through a pipe 4 and is coated on the peripheral surface of the pipe 1 which is then fed to a thickness adjuster 5. The adjuster 5 is formed into a cylindrical shape having a sufficient cavity to permit the passage of the pipe 1. A sliding contact body 7 consisting of rubber, felt, flock or the like is provided on the inside peripheral surface of the cavity. The pipe 1 coated thereon with the adhesive agent is passed through the body 7 in the adjuster 5, whereby the adhesive agent is leveled off to a uniform prescribed thickness. The excess adhesive agent is scraped off into a receiving tray 8, from which it is recovered by a pump 11 into the tank 2. The adhesive, if it is short, is replenished via a pipe 10.
Patent JP-S59104597-A (JP)
Inventor: HORIUCHI SUSUMU
IPC: G21F9/08
Filed: 1982-12-08
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-S60109586-A (JP)
Title: Purification of tocopherol
Inventor: YUGE HIROAKI
IPC: C07D311/72
Filed: 1983-11-16
Abstract: PURPOSE:To separate and purify alpha-tocopherol and non-alpha-tocopherol from an oily material containing tocopherols, by using a strongly basic ion exchange resin and using methanol as the sole solvent. CONSTITUTION:An oily material containing tocopherols is dissolved in methanol, and the solution is developed in a column packed with a strongly basic ion exchange resin. The adsorbed alpha-tocopherol is eluted by passing methanol through the column. The remaining non-alpha-tocopherol adsorbed in the column is eluted by the treatment with methanol containing carbon dioxide gas. EFFECT:The methanol can be recovered and regenerated easily. The alpha-tocopherol and non-alpha-tocopherol can be separated from each other, and obtained in high recovery.
Patent JP-H0261972-A (JP)
Title: Discharge gap
Inventor: MATSUI KANAME
IPC: H01T4/12
Filed: 1988-08-29
Abstract: PURPOSE:To reduce the rise of the lightning impulse discharge start voltage against the steep rising overvoltage and improve the protective effect by providing projections on the side faces of opposing discharge electrodes respectively. CONSTITUTION:The first and second electrodes 4 and 5 forming a discharge gap are arranged face to face on both opening sections of the cylindrical spacer 1 of a dielectric porcelain, a lightning impulse discharge occurs across the electrodes 4 and 5 when the high voltage is generated, the voltage rise is suppressed, and an electric equipment is protected from the high voltage. Projections 4a and 5a are provided on side faces of the electrodes 4 and 5 respectively, and partial discharges occur across the projections 4a, 5a and inside faces of the spacer 1 when the wave-form rise of the instantaneous overvoltage is steep. These discharges serve as a trigger, and a discharge occurs across the electrodes 4 and 5 with no delay. As a result, the lightning impulse start voltage rise is suppressed against the steep rising overvoltage, and the protective effect is improved.
Patent JP-S58114441-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L21/318
Filed: 1981-12-26
Abstract: PURPOSE:To reduce the generation of transfer by forming an Si3N4 film into the element forming region of an Si substrate while also forming an Si3N4 film onto the whole back and selectively oxidizing the Si3N4 film on the back. CONSTITUTION:The Si3N4 film 3 with approximately 2,000Angstrom thickness is formed onto the whole back of the Si substrate 1, the Si3N4 film 2 with approximately 1,000Angstrom  thickness is shaped onto the surface, and the Si3N4 film except the element forming region is removed. When an insulated and isolated layer is formed through wet oxidation, compressive stress in the surface of the Si substrate generated by the film 2 is denied by tensile stress on the back generated by the film 3 of the back, tensile stress is applied by the difference of film thickness and areas formed, and stress is made less than conventional devices up to 10<6>dyne/cm<2> or less. Transfer is difficult to enter in the device under the state of tensile stress, and transfer density can be reduced up to 50cm<-2> or less and transfer depth up to 5,000Angstrom  or less according to the constitution.
Patent JP-H0761545-A (JP)
Title: Equipment for storing article in bulk
Inventor: SHINOMIYA HIROAKI
IPC: B65G3/04
Filed: 1993-08-30
Abstract: PURPOSE:To provide a new equipment for storing articles in bulk, with which internal temperature of articles in bulk stored inside of a case for storing articles in bulk can be detected accurately to prevent the generation of spontaneous ignition previously. CONSTITUTION:An equipment for storing articles in bulk is provided with plural hoppers 4, 4... for discharging articles A in bulk in the bottom part of a storage case 1 for storing articles A in bulk such as coal. In this equipment for storing articles in bulk, plural supports 7, 7... are stood in the hoppers 4, 4..., and the tip of each support 7, 7... is provided with each temperature detecting sensor 8, 8 respectively.
Patent JP-S59105367-A (JP)
Title: Manufacture of metal oxide semiconductor type transistor
Inventor: TAMURA HIROYUKI
IPC: H01L21/225
Filed: 1982-12-08
Abstract: PURPOSE:To enable to realize a shallow junction and a low resistant source- drain region by forming a source-drain diffused layer by the diffusion of an impurity from a metallic silicide film. CONSTITUTION:The part on an Si substrate 11 is divided into a field region 13 and an active region 14 by selectively forming a field oxide film 12 on the surface of the Si substrate 11. Next, the metallic silicide film 15 due to a wiring is formed over the entire surface of the Si substrate, the impurity (e.g. As) which is diffused to the source-drain diffused layer is implanted over the entire surface of the Si substrate by ion implantation so as to remain in the metallic silicide film 15. Then, the metallic silicide film 15 is etched only at the gate part by photodetecting method, thus exposing the surface of the Si substrate 11, and then a wiring 16 is formed. A gate oxide film 17 is formed at the gate part by dry oxidation. At this time, the impurity is diffused from the inside of the metallic silicide film 16, accordingly the source-drain region 18 is formed. Thereafter, a gate electrode 19 is formed, resulting in the formation of a transistor.
Patent JP-H0658787-A (JP)
Title: Flowmeter
Inventor: SAWADA YUKIO
IPC: G01F1/684
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a flowmeter, which stably maintains the flow dividing ratio of fluid flowing through a main path and a bypass and greatly improves the accuracy of flow-rate measurement. CONSTITUTION:In an air flowmeter 1, a main path 610 is formed between the inner wall surfaces of an upstream-side cylindrical body 200, a central cylindrical body 100 and a downstream-side cylindrical body 300 and the outer wall surface of a central member 600. A bypass 620 is formed in the central member 600. The bypass 620 has an axial-direction path part 622, a path part 624 in the direction of the diameter and an escaping path part 626. Sensors 570 and 580 for detecting the flow rate of air are provided in the axial-direction path part 622. The cross-sectional area of the path of the bypass 620 is set so that the ratio between the minimum path cross-sectional area A1 at a position B of the axial-direction path part 622 and the minimum path cross-sectional area A2 at a position C of the path part in the direction of the diameter 624 is set as A2/A1>=1.4. Thus, the air flow rate at the relatively stable rate with respect to the air flow rate in the main path 610 is secured in the bypass.
Patent JP-H1139446-A (JP)
Title: Information recording symbol and speech synthesizing output device
Inventor: KUNIOKA YASUHIRO
IPC: G06K7/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To perform a speech synthesizing process without requiring any special arithmetic processing device by providing character data and pronunciation control information consisting of pitch pattern control information and articulation control information and performing information record symbolization as code information where the character data and pronunciation control information are related to each other. SOLUTION: In character data of article information, the pitch pattern control data and articulation control data are recorded by description and conversion based upon a specific format while related to the character data. A CPU 17 retrieves a specific data frame detection head, a character data discrimination code, a pitch pattern control data discrimination code, and an articulation control data discrimination code from binary data stored in a memory 16 to extract the respective data, which are displayed on a display unit 18. Then a speech synthesizing program which is previously installed processes the respective data on a CPU 17 according to the pitch pattern control data and articulation control data, thereby synthesizing a specific speech.
Patent JP-H0261718-A (JP)
Title: Data backup device
Inventor: TAKIGUCHI MASAMI
IPC: G06F12/00
Filed: 1988-08-29
Abstract: PURPOSE:To save the use quantity of MT by providing an MT recorder with a job control data generating device. CONSTITUTION:A data backup device consists of a file where the length of one MT and the recording density of MT are described, (n) files 2 to be recorded on MT, a job control data generating device 3, a file 4 to which the required number of MTs is outputted, a job control data file 5 outputted from the device 3, and an MT recorder 6 which records (n) files on MT. The generating device 3 obtains the file 1 and the recordable data volume or the like and obtains all permutations of (n) files and selects optimum one of them. Job control data 5 is outputted to the file 4 of the required number of MTs to record files on an MT 7.
Patent JP-S58116083-A (JP)
Title: Control system for speed of direct current motor
Inventor: IKENOUE YOSHIKAZU
IPC: H02P7/29
Filed: 1981-12-28
Abstract: PURPOSE:To set speed extending over a wide range by previously memorizing acceleration in case of the conduction of predetermined currents and the OFF of conduction and obtaining conduction time on the basis of the speed of revolution and memorized value at every generation of speed pulses. CONSTITUTION:The set speed V of the motor 2, a stop command B, a scan command S turning forward or reversing the motor and speed pulses from an encoder 3 for detecting speed are applied to a control section 11 using a micro- computer. A calculating formula F(V, v) predicting the ON time TON of the motor so as to form¦DELTAV+¦=¦DELTAV-¦ from the deviation DELTAV+ of speed to acceleration alphaON generated in case of the flowing of prescribed currents through the DC motor 2, acceleration alphaOFF in case of the interruption of currents and set speed and DELTAV- is memorized to the memory of the control section 11. Conduction time TON to the motor is arithmetically operated at every application of speed pulses, and is given to a switching section 10.
Patent JP-H0764552-A (JP)
Title: Electronic musical instrument
Inventor: MATSUDA KAZUNORI
IPC: G10H1/18
Filed: 1993-08-30
Abstract: PURPOSE:To provide an electronic musical instrument in which a musical tone can be prevented from being interrupted even when preferential processing is applied to playing information. CONSTITUTION:A playing information event is stored at every priority, and an event with high priority is read out sequentially, and is processed. Also, a priority event processing flag is set when the priority of the event is high when key-on event processing is performed. When key-off event processing is performed and the priority of the event is low and also, the priority event processing flag is set (690-N, 700-Y), i.e., a key-on event with high priority generated later is processed preferentially and after that, a key-off event with low priority generated previously is processed, the key-off event is deleted. Therefore, it is possible to prevent the musical tone generated by the key-on event processing with high priority from being deleted by the processing of the key-off event with low priority.
Patent JP-H0764833-A (JP)
Title: File volume reduction method
Inventor: TSUKAHARA TAKAHIRO
IPC: G06F12/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a file volume reduction method which registers the pattern and the pattern number of an item string in a file and substituting the pattern number for the item string to shorten a record. CONSTITUTION:The file volume reduction method includes a step 1 where a record is read in, a step 2 where the read record is divided from the head to make a pattern of the data string, a step 3 where a pattern file 10 where patterns are registered is scanned to retrieve the same pattern, a step 4 where it is discriminated whether the pattern to be retrieved is a new pattern or not, a step 5 where the new pattern is registered in the pattern file 10, a step 6 where it is discriminated whether all of patterns of data strings of records are scanned or not, a step 7 where the pattern is substituted with the pattern number, and a step 8 where the shortened record is stored in the file 11.
Patent JP-S6370254-A (JP)
Title: Pressurization image forming device
Inventor: KAWADA KEN
IPC: G03D13/00
Filed: 1986-09-11
Abstract: PURPOSE:To pressurize a sheet material uniformly with a small-sized and light weight press roll and to obtain a sharp image by pressurizing a supporting roll while rolling the press roll to the right and left on the generator of the supporting roll. CONSTITUTION:The image is fixed onto image receiving paper by the pressurization from a photosensitive material exposed and formed with an original image. The press roll 402 energized by a spring 408 is moved back and forth to the right and left on the generator of the supporting roll 404 by means of a feed screw 416 and a guide bar 422. The photosensitive material and the image receiving paper are uniformly pressurized under the large face pressure by the press roll at the time of superposing said material and paper and conveying the same on the supporting roll 404. The sharp image is thus obtd. and the size of the device is reduced.
Patent JP-2001037442-A (JP)
Title: New nourishing auxiliary food
Inventor: KADOTA HIDEO
IPC: A23L11/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new nourishing auxiliary food capable of improving obesity, proportion, skin roughening and skin dullness and administrable for a long period without any effort by formulating dried and vinegared Glycine max Merrill prepared by dipping seeds of Glycine max Merrill in a vinegar for a prescribed period and then drying the dipped seeds and a soyasaponin. SOLUTION: This auxiliary food is obtained by formulating (A) dried and vinegared Glycine max Merrill prepared by dipping seeds of Glycine max Merrill subjected to a defatting treatment in a vinegar for 2-30 days and then drying the dipped seeds and (B) preferably >=0.01 wt.% of a soyasaponin such as 3-O-[β- D-galactopyranosyl-(1→2)-β-D-glucuronopyranosyl]-22-O-[β-D-glucopyranosyl(1→3)-α-L-arabinopyranosyl]-soyasapogenol A. A food obtained by formulating the dried vine vinegared soybeans with the soyasaponin so as to provide 20-3,000 mg daily intake of both is preferably prepared.
Patent JP-S6260563-A (JP)
Inventor: KLEIN ELIAS
IPC: A61K38/01
Filed: 1986-09-10
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-H1157857-A (JP)
Title: Pull plate hunger for plate metal repairing
Inventor: YAMAZAKI KENJI
IPC: B60S5/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To make a welding member effectively weldable to an objective face by installing a bit at the bottom part of the welding objective freely length adjustable in a shaft direction, and having the plural numbers of welding members supported by a hunger plate in an insulated state each other. SOLUTION: In the case of reforming a stipepedly depressed portion of a vehicle body, wherein some stripes are deep, the tip end parts 41 of bits of each welding member 3 are abutted to the objective faces. Lengths of the bits 40 of each welding member 3 are confirmed by putting a plain plate preliminarily to the bits tip ends 41, and all the length of each welding members are arranged wen they are irregular, to becomes equal by helically put in/out the bits into the welding objective. The bit tip end part 41 is abutted to the objective face, and the electrode bar of the spot welder is placed to the pressing part at a top face of the welding members 3 for pressing, then, the bit tip end part 41 and the objective face are spot welded. As to the other welding members 3, they are all welded similarly in succession to the objective face and a pull plate hunger is fixed above the body.  A hook is hung on a latch part of the welding member 3, top face of which is low, and its hollowed part is individually pulled, and then they are pulled aut all together by a puller device for reformation by tapping with a mallet and the like.
Patent JP-H1148971-A (JP)
Title: Air conditioning unit for railway rolling stock
Inventor: SHINDO TERUKAZU
IPC: B61D27/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To efficiently take traveling wind in and cool a condenser by providing each traveling wind guide door on traveling wind intakes on the front and rear sides of an advancing direction, opening the traveling wind guide door on the front side of the advancing direction and closing the traveling wind guide door on the rear side of the advancing direction. SOLUTION: Each of traveling wind intakes 6, 7 is formed on the front and rear sides of the advancing direction of a vehicle. The lower end part of each traveling wind guide door 8, 9 is mounted so as to rotate with shafts 10, 11 as centers on each of these traveling wind intakes 6, 7. In the traveling wind intake 6 to be the front side of the advancing direction, the traveling wind guide door 8 becomes an opened state by energizing force of a spring and a part of traveling wind is guided to a condenser 4 by a wind receiving part at the tip. In the traveling wind intake 7 to be the rear side of the advancing direction, the traveling wind intake 7 on the rear side is closed because traveling wind getting over the wind receiving part of the traveling wind guide door 8 hits on the wind receiving part at the tip and traveling wind erects against spring energizing force.
Patent JP-H0659349-A (JP)
Title: Copying machine
Inventor: KAMEI NAOYUKI
IPC: G03G15/00
Filed: 1992-08-12
Abstract: PURPOSE:To simplify structure and reduce cost by starting a copying action when a state where an original platen reaches a scan starting position is detected with an original platen position detecting means. CONSTITUTION:A light shielding plate 21 is rotated once around a sun gear 9 together with a connecting plate 11 when the original platen 2 is driven by a cycle, and the output of an original platen sensor 22 is changed in accordance with the rotation. A controller detects the states where the original platen 2 reaches the scan starting position B2, the original platen 2 reaches a scan completing position B3, and a large-diameter planetary gear 10b reaches a start position, respectively. At this time, the controller sets the revolving speed of a main motor high at the same time when it is turned on, and the original platen sensor 22 detects the fact that the large-diameter planetary gear 10b reaches a zero-point as the start position. Then, the copying action is started and simultaneously returned to normal speed.
Patent JP-H1129397-A (JP)
Title: Single crystal silicon carbide and its production
Inventor: YANO KICHIYA
IPC: C30B29/36
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enable ready and efficient production of high-quality and large-sized single crystal SiC having extremely slight lattice defect and micropipe defect by high-temperature heat treatment. SOLUTION: A β-SiC layer 2 is formed by thermal CVC method onto whole the surface of plural sheets of α-SiC single crystal substrate 1 in which adjacent sides 1b and 1b are arranged in a state joined to each other and the resultant composite M is subjected to heat treatment at high temperature of 1,900-2,400 deg.C. Thereby, plural sheets of α-SiC single crystal substrate are melted and integrated and polycrystal of β-SiC layer 2 is converted to α-SiC and the converted α-SiC is oriented to same direction as crystal axis of α-SiC single crystal substrate 1. Thereby, the single crystal is largely grown integrally to single crystal of the α-SiC single crystal substrate 1.
Patent JP-H0262751-A (JP)
Title: Oscillation idler control mechanism for recording and reproducing device
Inventor: MORIYAMA MASAHIRO
IPC: G11B15/665
Filed: 1988-08-30
Abstract: PURPOSE:To prevent a damage to a magnetic tape due to friction by restricting an oscillation idler in the neutral state in which the idler is not engaged with any reel base in the loading process of a reel chassis and releasing the said restriction at the end of loading. CONSTITUTION:A restriction plate 160 enters the oscillating region of the oscillation idler 110 during the loading of the reel chassis 2 and the oscillation idler 110 is pressed into contact with a restriction plate 160 by driving a capstan motor 13 in one direction to restrict the oscillation idler 110 in the neutral position. After the loading of the reel chassis 2 is finished, in the process of the operation of a pinch roller compression mechanism 8, the restriction plate 16 is driven in a direction parted from the oscillation idler 110 by the restriction plate drive mechanism, resulting that the oscillating motion of the idler 110 is attained in both directions. Thus, a damage to a magnetic tape due to the friction with the head cylinder during the loading of the reel chassis 2 is avoided.
Patent JP-H1142695-A (JP)
Title: Automatic color changing device
Inventor: OKABE YOSHIYUKI
IPC: B29C48/92
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a new automatic color changing device, by which the color changing controlling of an insulating coating material charged in an extruder is automatized and the continuous manufacturing of even wires and cables having many kinds of color can be manufactured with good productivity. SOLUTION: A color changing device, which automatically changes color by supplying coating material having an arbitrary color to an extruder 2 turning a granular coating material into a viscous liquid with an extruder screw 9 so as to extrusion- coating a running wire, consists of a material supplying means 6, which supplies several materials divided in color to the material charging part 2b of the extruder 2, a means for sending a material unnecessary at the extruder from the material charging part back to the material supplying means, a measuring means of the number of wires and cables with a length necessary for extrusion-coating and the rotational frequency detector 10, which detects the rotational frequency of the extrusion screw of the extruder.  Further, this color changing device is equipped with an arithmetic controller for controlling the means for sending the material from the material supplying part of the extruder to the material supplying means by inputting number of wire and cable measuring signals sent from the means for measuring the number of the wires and cables and pulse signals sent from the rotational frequency detector.