baber/WOPTO huggingface dataset:
Patent JP-H10199130-A (JP)
Title: Disk chucking confirmation method and spindle motor start control method for high density type floppy disk device
Inventor: SHIMIZU TOSHIHARU
IPC: G11B17/028
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To confirm whether or not disk chucking is performed surely. SOLUTION: First of all, a spindle motor is rotated at 3600rpm (step S1), and the number of revolution of the spindle motor is confirmed from a motor index (step S2). Succedingly, a sector index is extracted from a servo signal on a magnetic disk medium (step S3). Then, whether or not the sector index is detected as the rules is judged (step S4). When the sector index is detected, the matter that the disk chucking succeeds (OK) is regarded (step S5). When not, the matter that the disk chucking is a failure (NG) is regarded (step S6), and an alarm is displayed with an LED (step S7), and the motor is stopped (step S8). Then, the step is returned to the step S1 for restarting the motor (step S8).
Patent JP-S56101637-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU TAKEZOU
IPC: C09D5/23
Filed: 1980-01-19
Abstract: PURPOSE:To improve the dispersibility, wear resistance and heat resistance of magnetic powder, by forming a magnetic layer which contains a specific quaternary copolymer, polyether plasticizer and trifunctional low-molecular weight isocyanate. CONSTITUTION:A binder contains a copolymer of 200-600 polymerization degree consisting of 70-80wt% vinyl chloride, 1-5wt% vinyl acetate, 2-10wt% acrylic ester, and 10-20wt% vinyl alcohol, and a 5-50wt% polyether plasticizer of 200- 10,000 molecular weight such as polyoxypropyleneglycol monoether based on the total amount of the said copolymer. A binder obtained by adding trifunctional low- molecular weight isocyanate to the said binder by 3-50wt% to the whole binder is used for a magnetic layer.
Patent JP-H09195006-A (JP)
Title: Raw material powder for sintering wear resistant material
Inventor: AOKI TOKUMASA
IPC: C22C38/24
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for sintering wear resistant material excellent in compactability and capable of obtaining high green density. SOLUTION: This raw material powder contains, by weight, 3.0 to 6.0% Cr, 10.0 to 20.0% 2Mo+W, 1.0 to 8.0% V, <=10.0% Co, C by O.2O% also so as to satisfy <=  0.01(2Mo+W)+0.24V}, 0.1 to 1.0% Si, 0.1 to 1.0% Mn, and the balance Fe with inevitable impurities, and this compsn. is furthermore added with 0.10 to 0.80% S.
Patent JP-S58122160-A (JP)
Title: Induction stirrer
Inventor: HIRAMATSU OONORI
IPC: B01F13/08
Filed: 1982-01-18
Abstract: PURPOSE:To prevent the deterioration of internal coils and laminated iron core and to make the entire body of a device small and lightweight by projecting heat exchanging parts from the inside wall of a box body into the wind passage in the box body facing a casting and circulating a refrigerant forcibly by using a wind blowing device. CONSTITUTION:In an induction stirrer in continuous casting, cooling fins 14 are projected toward the wind passages near the coil ends of the inside cylinder 6a of double walls of a box body 6 facing a casting 1. Wind is blown from a  wind blowing device 15 through a ventilation pipe 13 and an air feed port 11  into the body 6 and is forcibly circulated to an air releasing port 12. The cooling  wind is divided to the wind which cools the inside of a laminated iron core 3 and which cools the bore side of coils 4 and the core 3 along the cylinder 6a.  Even if the device is installed in an atmosphere of powder dust, etc., the deterioration of the coils 4 and the core 3 is prevented by such totally enclosed pipe  ventilation type.
Patent JP-S5597775-A (JP)
Title: Video signal processor
Inventor: SATOU SUKEYUKI
IPC: H04N5/20
Filed: 1979-01-19
Abstract: PURPOSE: To improve the gradation of a video signal by detecting the black-side signal of the video signal in a video-signal period with no synchronizing signal and then by expanding the black-side signal by this signal.  
     CONSTITUTION: A video signal applied to input terminal A has its black side expanded by expander circuit 1 and is led to output terminal B. The signal from terminal B is applied from terminal E to detection circuit 2 and a voltage of set  level X is applied to terminal D to detect a signal of level X and below. This detection output is amplified and smoothed 3 and then applied to expander circuit 1 by  way of control circuit 4 to expand the black-side signal correcponding to the output  of circuit 3. Here, a blanking pulse is applied to terminal C not to detect a synchronizing signal, and a pulse signal is formed by shaping circuit 5 to exercise control so that neither circuit 2 nor circuit 4 will operate. Further, the black-side video  signal is amplified and smoothed and when the black side is expanded by this voltage, the above-metnioned operation is put into effect in any other video signal  period than a synchronous period not to expand the synchronizing signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03209979-A (JP)
Title: Semiconductor memory
Inventor: TAGAYA MITSUE
IPC: H04N5/265
Filed: 1990-01-12
Abstract: PURPOSE:To allow the memory to correspond to a projector and a TV by one kind of memory by using a PROM or an EPROM for frame data, and initializing the frame data. CONSTITUTION:The memory is constituted in the same way as a conventional device except a frame data part. The frame data part is constituted of a PROM or an EPROM 3, and as for an initializing method which can initialize frame data, the frame data is inputted serially from a data terminal 13 by synchronizing with a system clock(SCLK) from a clock input terminal 12. According to this constitution, in the case the memory is used for a TV, and in the case this memory is used for a projector, it can be used for the TV and the projector by one kind by setting the frame data, respectively.
Patent JP-H01182929-A (JP)
Title: Recording and reproducing device for optical recording medium
Inventor: OHATA HAJIME
IPC: G11B7/085
Filed: 1988-01-13
Abstract: PURPOSE:To increase the recording capacity without reducing the recording and reproduction function by controlling the distance of the support means reaching stop from an equal-speed moving state shorter than the distance of the support means supporting the optical recording medium reaching the equal- speed moving state from the halt state. CONSTITUTION:A control circuit 53 controls drivers 51, 52. The control circuit 53 starts acceleration from a point A at first in the case of recording and reproducing the information and applies reading of address, recording and reproduction processing at a point B reaching a equal-speed by the acceleration, decelerates a point C after the recording and reproduction is finished and gives a stop at a point D. In this case, the deceleration in the deceleration period, that is, from the point C to point D is larger than the acceleration in the accelerating period, that is, from the point A to the point B and the decelerating period is shorter than the accelerating period. Thus, the recording capacity of the optical recording medium is increased without reducing the recording and reproducing function.
Patent JP-H01181072-A (JP)
Title: Refrigerator
Inventor: TAKEUCHI WAKICHI
IPC: F25D11/02
Filed: 1988-01-13
Abstract: PURPOSE:To return an opening and closing member to a normal position, by outputting to a motor when there is no output in the motor for a given period of time or more under a condition that the opening and closing member is opened when it is to be closed fully. CONSTITUTION:An opening and closing member 14 for a refrigerating chamber keeps the temperature of a refrigerator 6 at the temperature of about 3 deg.C while repeating the opening and closing of the same while an opening and closing member 15 for a partial chamber keeps the temperature of the same chamber 11 at the temperature of about -3 deg.C. When the opening and closing member 14 for the refrigerating chamber is stopped in the opened state due to the malfunction of a control circuit or the like when it should be closed and a motor 21 is being stopped for a given period of time or more, power is outputted forcibly to the motor 21 and the stopping of the motor 21 is effected in accordance with the temperature of a thermistor, therefore, two sets of opening and closing members 14, 15 may be normalized into normal opening and closing conditions. The opening and closing members may be returned to the normal positions thereof, therefore, freezing of foodstuffs in the refrigerator 6 may be prevented.
Patent JP-H08195780-A (JP)
Title: Carrier recovery circuit
Inventor: YONEDA MASAYOSHI
IPC: H04L27/227
Filed: 1995-01-17
Abstract: PURPOSE: To extend a carrier capture range by avoiding occurrence of pseudo synchronization due to tracking of a voltage controlled oscillator section in a direction opposite to a carrier frequency offset in the carrier recovery circuit so as to set a loop band of a PLL widely. CONSTITUTION: The pseudo synchronization due to tracking of a voltage controlled oscillator section 18 in a direction opposite to a carrier frequency offset in the carrier recovery circuit is prevented. Thus, when an absolute level of an output of the voltage controlled oscillator section 18 (or loop filter 17) exceeds a threshold level of a set limiter 183 (or 175), an initial offset amount whose sign is inverted (that is, in a regular direction) with that of the output in excess of the threshold level is substituted to the voltage controlled oscillator section 18 (or loop filter 17) to conduct re-locking in the normal direction thereby preventing the pseudo synchronization state.
Patent JP-H06240402-A (JP)
Title: Method and device for refining carbon containing ferromanganese
Inventor: NORUBERUTO KAERU
IPC: C22B9/05
Filed: 1993-01-14
Abstract: PURPOSE: To enable better decarbonization with the same amt. of oxygen by executing a second refining step by an oxidative gas and inert gas and executing degassing under a vacuum at this time.  
     CONSTITUTION: An oxidizing gas is sucked by a blow pipe 18 into a vessel (ladle) 10 housing molten ferromanganese 12 and simultaneously an inert gas is blown from a porous block 14 into the base part of a melt 12. Smoke emitting from the melt 12 is corrected at a hood 22. A first refining step is thus executed. The vessel 10 is sealed by a cap 30, in succession to this step, and the blow pipe 18 is inserted therein and the second refining step by the oxidizing gas and the inert gas is executed. At this time, the degassing is executed under the vacuum by evacuating the inside of the vessel 10. As a result, the temp. of the melt may be lowered. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08194675-A (JP)
Title: Optimizing question solving device
Inventor: ADACHI MUNEMORI
IPC: G06F19/00
Filed: 1995-01-17
Abstract: PURPOSE: To shorten the time for calculation by reducing the search space of an optimum solution at the time of calculating the optimum combination of components by providing a partial group optimizing means and a partial group communicating means. CONSTITUTION: This device is provided with a group control part 1 for respectively transmitting inputted data or parameters to partial group optimizing parts 4-1, 4-2... and an initial group generating part 2, initial group generating part 2 for generating an initial group, partial group communicating part 3 for transmitting chromosomes generated by the generating part 2 to the optimizing parts 4-1, 4-2... or transmitting the chromosomes changed at any one of optimizing parts 4-1, 4-2... to the other part, and partial group optimizing parts 4-1, 4-2... for performing the evaluation, selection, cross or variation of chromosomes or for changing the fixed part.  When there are ten components in the binary code chromosome and there is no fixed part, for example, the size of the search space becomes 2<10> but when one fixed part is composed of two components, the search space becomes 2<8> and as a result, time for calculation can be shortened.
Patent JP-S63175673-A (JP)
Title: Coating method
Inventor: OCHIAI KIMIO
IPC: B05D7/14
Filed: 1987-01-12
Abstract: PURPOSE:To increase adhesive strength of a base such as aluminum alloy and a coating film by calcining an inorganic coating material and an organic coating material after applying both coating materials on the surface of a base. CONSTITUTION:When forming, for example, a coating film of rustproof properties and impact resistance for aluminum alloy vehicle wheel, a vehicle wheel 1 after pretreatment is Cr substrate treated. Then, after applying an inorganic coating material containing hydrous silica colloid or the like as main component by air spraying, the vehicle wheel is preliminarily dried at a temperature of around 60-70 deg.C to form a wet inorganic coating film layer 2. Next, organic coating material containing acryl resin or the like as main component is applied by air spraying at the room temperature to the surface of the inorganic coating film layer 2 to form a wet organic layer 3. After that, the coating film layer 3 is calcined at a temperature of around 130-180 deg.C.
Patent JP-H02184932-A (JP)
Title: Information processor
Inventor: OMURA ISAO
IPC: G06F11/22
Filed: 1989-01-12
Abstract: PURPOSE:To prevent an electric breakdown due to the erroneous insertion of a package by separating the power source of a mounted package from the power source of a diagnostic device, and checking whether or not each package is correctly mounted when the power source is not supplied to the mounted package. CONSTITUTION:A comparing circuit 10 compares package signal to be inputted to input terminals 6a1 to 6c4 with the package signals read from a ROM 9, and when packages 1a to 1c are mounted on erroneous positions on a common substrate, an inconsistency notifying signal to indicate inconsistency is outputted through a signal line 11b to an output terminal 6g. Consequently the erroneously mounted conditions of the packages 1a to 1c are notified to an operator. Thus the inserting condition of the packages 1a to 1c can be checked before the power source of the respective packages 1a to 1c is applied, and the electric breakdown due to the erroneous insertion can be prevented.
Patent JP-S61164279-A (JP)
Title: Manufacture of mim liquid crystal display unit
Inventor: KOIDE SEIKI
IPC: G02F1/136
Filed: 1985-01-16
Abstract: PURPOSE:To manufacture an MIM liquid crystal display unit stably and at low cost by a method wherein the MIM element and the picture element electrode are manufac tured in order of a Ta film - a TaOx film - a Cr film - the ITO picture element electrode. CONSTITUTION:A Ta thin film is formed on such an insulating substrate as glass according to sputtering and so forth and a TaOx insulating film is formed on the surface of the Ta thin film by an anodizing method. After then, a Cr film is evaporated or the MIM element is formed according to sputtering, and lastly, the ITO picture element electrode is formed. The adhesive strength of the TaOx film and the Cr film, which has been hitherto apprehended, is sufficiently strong even though the Au film is not made to interpose between the TaOx film and the Cr film and ITO is not diffused in the TaOx film by forming lastly the ITO picture element electrode under analysis of IMA, while the Au film does a working to drop the resistivity of the Cr film as well, and the ON-state resistivity of the MIM element is about 18<8>OMEGA when current is in a turn-ON state and the OFF-state resistivity thereof is about 10<12>OMEGA when current is in a turn-OFF. In contrast thereto, the resistivity of the CR film own is about 10<3.4>OMEGA and is so small that it does not exert any effect on the operation of the MIM element.
Patent JP-H0284035-A (JP)
Title: Neck structure of bicycle generator case
Inventor: ABE MITSURU
IPC: H02K5/173
Filed: 1989-01-12
Abstract: PURPOSE:To prevent direct application of load onto the neck section when a bearing is pressure inserted by pressure fitting the bearing axially to the case neck section and projecting ribs, which are subjected to the pressure fitting load of the bearing and deformed to support the bearing, from the inner circumferential face of the case neck section. CONSTITUTION:When a bearing 10 is pressure fitted, it contacts with a rib 12a and pressed in the axial direction and thereby the rib 12a deforms to absorb axial load being applied onto a spacer 12 and to fine adjust the pressure fitting position of the bearing 10. Consequently, the neck section 6 is protected from crack or whitening due to pressure fitting of the bearing 10 thus preventing the product reliably from being rejected.
Patent JP-S58123242-A (JP)
Title: Selective calling system
Inventor: NISHIMURA SHIYOUZOU
IPC: H04W84/00
Filed: 1982-01-19
Abstract: PURPOSE:To send out the identification code of a calling subscriber without using the insertion space of a calling-subscriber's number by inserting the identification code of the calling subscriber into the blank area of a telephone number. CONSTITUTION:A selective call signal is inserted into the 1st word (a) and its information bit area is all used to insert a code corresponding to a subscriber's number. The BCD-coded telephone number of calling-subscriber's is inserted into the 2nd-the 4th words (b)-(d) while divided into a toll number, local office number, and subscriber's number. At this time, one-code blank areas for discriminating the numbers clearly are set between the toll number and local office number, and the local office number and subscriber's number, so the identification number of the calling subscriber is inserted into each blank area. This identification number is represented in a number other than a decimal number, e.g. hexadecimal numbers A-F.
Patent JP-H11198274-A (JP)
Title: Electromagnetic wave shielding laminate
Inventor: NISHIYAMA KIMINORI
IPC: B32B7/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding laminate of superior transparency for sealing electromagnetic waves, infrared rays and near infrared rays transmitted from a display device such as an electromagnetic equipment and the display screens of a liquid crystal display(LCD) and a plasma display panel(PDP), shutting off external electromagnetic waves infiltrated into the electromagnetic equipment or the like and providing the superior noise reducing effect. SOLUTION: A laminate is constituted of a layer A formed of a transparent thermoplastic resin film, a layer B formed of a metal and a dielectric body C, and the laminate is a laminate I formed of layers laminated in the order of A/B/C or a laminate II formed of layers laminated in the order of A/C/B, and the visible beam transmittance is 50% or more, and the electric field shielding characteristics on 80-1000 MHz frequency zones are 50 dB or more.
Patent JP-H09192512-A (JP)
Title: Rice-bran ejector of unmanned rice polishing facility
Inventor: KAMO YOSHIHIRO
IPC: B02B7/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the ejection of rice bran which was recovered in polished rice of an unmanned rice polishing facility outside the machine. SOLUTION: Rice bran taken out from the rice polisher of an unmanned rice polishing facility into a cyclone 27 is interchangeably stored in a machinery room 4 or taken outside the machine to the rice-bran ejection part side of an operation room 3. When a rice-bran ejection button is operated once to the ejection side, rice bran is being ejected outside the machine for a prescribed length of time, and after the passage of the prescribed time, the operation is changed over to store rice bran so that a prescribed amount of rice bran can be taken out. Since only one cyclone is necessary in this process, cost reduction and space saving can be attained, and rice bran taken out is checked not to overflow a receiving bag.
Patent JP-S60151125-A (JP)
Title: Method of sticking sealing screen
Inventor: TANIGUCHI TAKASHI
IPC: B60J5/00
Filed: 1984-01-18
Abstract: PURPOSE:To enhance workability without requiring great skill by stapling a sealing screen on the trim side in advance and sticking the trim to the sealing screen at the same time when the trim is installed onto a car body panel. CONSTITUTION:A sealing screen 17 is put in layers upon the rear surface of a door trim 18, and its four corners are stapled with staples 21. And, by using a sealing gun 25, sealing agent 26 is sprayed in an endless manner on the peripheral parts of the screen 17 stapled in advance. At the completion of the said spray work, the screen 17 is press-fitted to an inner panel 13 at the same time when the door trim 18 is installed. At this time, regulator handle installation holes 23 and 24 are positioned in line and fitted with a regulator handle axle 15, while installing clips 19 are press-fitted into installation holes 16 of the panel 13. Thus, the trim 18 is fixed to the panel 13 and at the same time it is stuck to the panel 13 via the sealing agent 26, thereby covering up temporary work holes 14.
Patent JP-H01218609-A (JP)
Title: Foam-inhibitor used in production working or fermentation process
Inventor: KAARU HAINTSU SHIYUMITSUTO
IPC: A23L19/00
Filed: 1989-01-11
Abstract: PURPOSE: To execute efficient foam suppression by using an antifoaming agent consisting of a specific terminally blocked alcohol oligoglycolether in food manufacturing, processing and fermenting stages. CONSTITUTION: The terminally blocked alcohol oligoglycolether expressed by formula (I) [where R is a branched 6-28C alkyl or alkenyl group; R<1> is a straight chain 1-8C alkyl group; (n) is 2 to 10] is used as the antifoaming agent in the food manufacturing, processing and fermenting stages. The antifoaming agent has excellent antifoaming performance and the effect thereof persists for a long time.
Patent JP-H09198128-A (JP)
Title: Alarm management value setting device
Inventor: KOIKE KENRO
IPC: G08B23/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a register job by designating an operation stage, a setting pattern of the alarm management value and a tag and calling out the process value of the tag to set it as the alarm management value of the operation stage that designated the alarm management value. SOLUTION: A conversion part 2 reads the process flow information out of a process flow information part 1 to convert the information into the data and displays a single flow screen of a plant in a register window of an interface part 3. The part 3 displays a process flow screen. A register job designates a tag to set the alarm management value. Thus the alarm management value such as the upper and lower limit value of a single tag are set and stored in an alarm data storage part 7. In regard to the tags needed for the operation stages, the alarm management value is repetitively set and registered in the same way also at other operation stages every time a setting/registering job is finished for the alarm management value.
Patent JP-S59137890-A (JP)
Inventor: PEETAA ZUUFUII
IPC: G21C3/32
Filed: 1984-01-17
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-S5391404-A (JP)
Title: Oil feeding apparatus for vertical spindle type multistage bearing
Inventor: SHIGEOKA KATSUHIKO
IPC: F04D29/06
Filed: 1977-01-21
Abstract: PURPOSE: To enable oil-feeding at a position on a floor and to enable oil-feeding at a proper height for a plurality fo bearings by arranging the outlet pipe and the regulating valve on each bearing and connecting the outlet pipe on the upper bearing with the regulating valve on the lower bearing. 
     COPYRIGHT: (C)1978,JPO&Japio