baber/WOPTO huggingface dataset:
Patent JP-H06344615-A (JP)
Title: Thermal transfer printer
Inventor: OSADA NAOMI
IPC: B41J17/14
Filed: 1993-06-10
Abstract: PURPOSE:To obtain a thermal transfer printer which is compact and inexpensive without occurring the slack of transfer papers, namely, which can stably transfer and record papers, by executing winding of papers by a wind roll and taking- back of papers by a feed rool by means of a paper driving motor with utilizing the retreating action of a thermal head mechanism part. CONSTITUTION:The printer is provided with a cartridge for accommodating a feed roll and a wind roll for transfer papers, a thermal head mechanism part, a slack removing gear 60 for returning the feed roll, and a winding gear 61 for winding the wind roll via a torque limiter 68 between the gear 60 and a driving shaft of a motor 62. The thermal head mechanism part has turning means 75-for turning the cartridge to retreat from a platen roller when the cartridge is set or detached. Moreover, an idler gear 77 operating in association with the turning means 75-is provided. The idler gear 77 couples the slack removing gear 60 with the driving shaft of the motor 62 when the thermal head mechanism part retreats. Accordingly, the obtained thermal transfer printer is compact and inexpensive without the slack of transfer papers, i.e., capable of stably transferring and recording papers.
Patent JP-H0610256-A (JP)
Title: Production of regenerated cotton nonwoven fabric
Inventor: IMANISHI SHUZO
IPC: D04H1/492
Filed: 1992-06-24
Abstract: PURPOSE:To produce a white cotton nonwoven fabric having a high strength according to a spun lace method without passing through scourging and bleaching steps by using a white fabric composed of cotton, especially cut wastes of an undershirt or knit underwear as a raw material. CONSTITUTION:White yarn or a white fabric composed of cotton is converted into a cottony shape having >=60% opening ratio with a recarding machine. The resultant cottony yarn or fabric is then treated with a random webber to provide >=80% web opening ratio and the obtained web is subsequently interlaced by water jet needling treatment. Thereby, the cotton fiber which is a raw material for the cotton nonwoven fabric can be fed from sewing cut wastes, etc., as an industrial waste without requiring scouring and bleaching steps either before or after the formation of the web.
Patent JP-S5864189-A (JP)
Title: Purification of waste water
Inventor: KIMOTO SANEMI
IPC: C02F1/74
Filed: 1981-10-15
Abstract: PURPOSE:To efficiently remove highly-concentrated COD components in waste water, by subjecting the waste water to wet oxidation at pH above 8 under the supply of gas having specified concentration of oxygen, and adding an alkali to an oxidizing reaction system so that pH of liquid after being oxidized becomes 5-8. CONSTITUTION:Waste water is introduced from a reservoir 1 through a line 2, pressurized to a predetermined value by a pump 3, and mixed with oxygen- contg. gas through a line 4, a heat exchanger 5 and a line 6. It is then supplied to a reactor column 12 packed with titania particles or the like through a line 11. The oxygen-contg. gas having concentration of oxygen above 25%, after being pressurized by a compressor 7, is mixed with the waste water. An alkali in the form of its aqueous solution is supplied through a tank 21 for the alkali substance, a line 22, pump 23 and a line 24 to the reactor column 12 so that pH of liquid withdrawn outside through a line 13 becomes 5-8.
Patent JP-S5686912-A (JP)
Title: Preparation of liquid chloroprene polymer
Inventor: MARUHASHI KIYONOBU
IPC: C08F36/00
Filed: 1979-12-19
Abstract: PURPOSE: To obtain the titled polymer capable of giving a cured article useful as a cast article, etc., having improved fluidity, operating efficiency and reactivity, by polymerizing chloroprene with an acrylate having a hydroxyl group in the presence of a specific mercaptoalcohol under specified conditions.  
     CONSTITUTION: (A) Chloroprene monomer is copolymerized with (B) a polymerizable monomer having a hydroxyl group of the formula (n is 1 or 2; R is 2W3C hydrocarbon), e.g. 2-hydroxyethyl methacrylate, in the presence of (C) a 2W3C aliphatic mercaptoalcohol, e.g. 2-mercaptoethanol, in a solution system by the radical polymerization method. The components (A), (B) and (C) are charged in the range satisfying the formulas y≤76.6, y≥4x, y≥167-100x and y≤167-18.4x [x is the amount of the component (C) (pts.wt.) per the monomer consisting of the components (A) and (B); y is pts.wt. the component (B) in 100pts.wt. the total monomer charged simultaneously, and the aimed polymer having a number-average molecular weight of 1,000W6,000 and two or more hydroxyl groups in the molecule is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0461132-A (JP)
Title: Gel applicator for hybrid integrated circuit
Inventor: MIYAMOTO MASAKI
IPC: H01L21/56
Filed: 1990-06-22
Abstract: PURPOSE:To reduce the time and manufacturing steps for assembling hybrid ICs by providing a shower type gel applicator, the diameter and number of shower nozzles of which can be adjusted. CONSTITUTION:An applicator 7 has an end with many holes 7a perforated like shower nozzles. The applicator is used to spout gel onto individual blocks of hybrid integrated circuits in an assembly line. The diameter of the shower nozzles can be adjusted to perform an appropriate gel application block by block of integrated circuits. Therefore, the number of manufacturing steps can be reduced, thus resulting in substantial cost reduction.
Patent JP-2000003525-A (JP)
Title: Signal generation method, signal generation method used for optical disk recording/reproducing device, optical pickup using the method, and optical disk recording/ reproducing device having this optical pickup
Inventor: TANAKA NORIO
IPC: G11B7/13
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a signal generation method generating a cross track signal having a prescribed phase difference from a tracking error signal even in a land/groove recording method equalizing land width to groove width. SOLUTION: A main spot SM is detected by a quartered photodetector 672, and a first side spot S1 is detected by a bisected photodetector 671, and a second side spot S2 is detected by the bisected photodetector 673. In a signal calculation method, a first error is calculated as the error in the radial direction of an optical disk from four detection signals detected by the photodetector 672, a second error is calculated as the error of two detection signals of the photodetector 671, a third error is calculated as the error of two detection signals of the photodetector 673, the tracking error signal TE is calculated by subtracting the sum of the second and third errors from the first error, and the cross track signal CTS whose phase is shifted from the tracking error signal TE by 90 deg. is calculated by obtaining a difference between the second error and the third error.
Patent JP-2000351013-A (JP)
Title: Steel delivery device
Inventor: FUKUSHIMA KO
IPC: B21B43/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To deliver steel to a straightening line at a posture capable of stably biting the steel even when the steel is bent by inputting the information on the bend of a bend detecting means by a control means, and individually controlling the speed of a delivery device so that the target moving position of each delivery device capable of biting the determined steel in a straightening machine is matched with the position of the delivery device detected by a position detecting means. SOLUTION: The degree of the bend of a steel 1 is detected by a bend detecting means 3 from an upper part of a cooling bed 2, a control device 8 operates an optimum delivery posture to a detected straightening machine based on this information on the bend, the position of the delivery device 4 to set the steel 1 to the operated posture is operated, and each target moving position of the delivery devices 4 corresponding thereto is determined and added to a drive device 6. The drive device 6 controls the speed of a motor 5 so that the position of the delivery device 4 detected by a position detector 7 is matched with the target moving position added from the control device 8, and moves each device 4 in the direction A, and loads the steel 1 on a carrying table to transfer the steel in the direction B at this position.
Patent JP-S63259473-A (JP)
Title: Method of measuring change with time of large number of spectral line of signal waveform
Inventor: UORUFUGANGU RIYUUTOGE
IPC: G10L19/02
Filed: 1987-07-03
Abstract: Consecutive signal components are digitally captured and the signals are subjected to a fast Fourier transform in which the numbers of measurement values of each signal component capturing the fundamental period are arranged in a repetitive sequence until a number suitable for the fast Fourier transform is reached or even exceeded. The signal series thus composed is subjected to the fast Fourier transform. The analog-digital conversion of the signal which is to be analysed is carried out with a sampling frequency which is higher than would be necessary according to the requirement of the sampling theorem for the highest frequency to be analysed. The invention can be used in technical diagnosis, in speech analysis and in certain medical applications. <IMAGE>
Patent JP-S5688333-A (JP)
Title: Detecting method of relative position between probe and contact
Inventor: ITOU HIROYUKI
IPC: H01L21/66
Filed: 1979-12-21
Abstract: PURPOSE:To detect the displacement of a position between the probe and a pad with less probe by applying different voltages to a plurality of contacts at predetermined positions on a substrate and detecting a voltage applied from the contacting point of the probe. CONSTITUTION:Pads 6, 8, 10 of a semiconductor chip and pads 12B-12E for detecting the displacement of the probe position are provided at the upper and the lower as well as rightside and left side positions of a pad 12A, and different voltages are respectively applied through a resistance voltage dividing circuit 14 thereto. If no displacement of the chip occurs, probes for the pads 6, 8, 10 of a detector and a probe A for the pad 12A respectively contact correctly. If the chip is displaced, the prove A is connected to pads 12B-12E, and detects the voltages, and compares them. When the detected voltage is equal to the voltage of the pad 12A, it is normal. Further, pad groups which are rotated at 45 deg. relative to one another are provided at two diagonal corners of the chip, are contacted with the probes A and B respectively. When the probes identify the voltages, they can correct the displacement of the position including the displacement of the position due to the rotation of the chip.
Patent JP-H0513597-A (JP)
Title: Method for manufacture of semiconductor device and apparatus for manufacture of semiconductor
Inventor: SUZUKI HISAYA
IPC: H01L21/28
Filed: 1991-07-05
Abstract: PURPOSE:To prevent generation of damage and others on a processing substance in a method for manufacture of a semiconductor device having a process in which an etching processing is performed for a processing substance or the like before and after forming a conductive film containing a refractory metallic element or silicon element. CONSTITUTION:The method includes a process to perform an etching of the first conductive film 14 containing a refractory metallic element or a silicon element on an electrode or wiring layer 9 by use of a fluoric reaction gas, and a process to form the second conductive film 15 on the first conductive film 14 for the formation of a contact between the first conductive film 14 and the second conductive film 15.
Patent JP-S6320145-A (JP)
Title: Control method for mold oscillation of continuous casting equipment
Inventor: SHIMAOKA MITSUSHIGE
IPC: B22D11/16
Filed: 1986-07-14
Abstract: PURPOSE:To prevent sloshing phenomenon at the time of transition period for an operation by returning back number of mold oscillation changed to pass out of dangerous region for sloshing, to the original calculated number of oscillation after passing the dangerous region. CONSTITUTION:In case of finding the number of mold oscillation in the dangerous region for sloshing, for example, a damping circuit is passed through as setting it to upper limit value in the dangerous region, to send a command oscillation value to a mold oscillation control device. After passing the dangerous region, a number of oscillation S=RXV, in which multiplies a control constant R to the production command velocity V, is operated and in case of comparing S with a mold oscillation lower limit L is found and so again the number of oscillation S=RXV is adopted to return back the command oscillation value to the original calculating number of oscillation. In this way, the casting operation is possible to pass the dangerous region within the time of no big development of sloshing on the molten metal practically. Therefore, at even the time of transition period for the operation, fluctuation of the molten surface does not occur and the operation without any adverse effect on the cast billet quality is executed.
Patent JP-H0916426-A (JP)
Title: Fault tolerant computer with two-port console
Inventor: AKEURA NOBUO
IPC: G06F15/177
Filed: 1995-06-30
Abstract: PURPOSE: To improve reliability against a one-point fault of hardware by doubling the hardware of a block which has error detecting capability. CONSTITUTION: First and second connection devices relay data access between disk devices connected to 1st and 2nd input/output device groups 3A and 3B and various input/output devices such as a line control unit, and are composed of two connection devices 2A1 and 2A2, and two connection devices 2B1 and 2B2 respectively. If a fault occurs to a 1st data processor 2A1, the system bus 6B of a 2nd data processor 1B is connected to the input/output bus 7A of a system A through the connection device 2B2. If a fault occurs to the 2nd data processor 1B, the system bus 6A of the 1st data processor 1A is connected to the input/output bus 7B of a system B through the connection device 2A2. The output device groups are also doubled as shown by 3A and 3B.
Patent JP-H04239420-A (JP)
Title: Device to transfer material strip and method thereof
Inventor: TEIMOSHII JII MARII
IPC: B65B35/18
Filed: 1991-07-05
Abstract: PURPOSE: To provide an apparatus capable of loading meat slices automatically in sequence on a support web regardless of size or nature of the meat slices. CONSTITUTION: A drum is rotated by a first drum 24 for use in retracting an item with vacuum while cut meat slices 17 are being held at the drum under an action of vacuum and the slices are transferred to a holding section with a second drum 34. The second drum is used for running a support web 20 around it and transferring it and the slices are released from the drum 24 under an action of a belt 80 in such a way that the slices are placed on the support web.
Patent JP-H0911024-A (JP)
Title: Shearing machine
Inventor: WATANABE YOSHINORI
IPC: B23D33/00
Filed: 1995-06-30
Abstract: PURPOSE: To adjust a time from the time when cutting machining is done for a part to be cut to the time when cutting machining is done for the next part to be cut when cutting machining is done for a plurality of parts to be cut of a raw material by a shearing machine. CONSTITUTION: A carry-in conveyor 19 which conveys a raw material W in the rear direction is provided on a front side of a work table 5, a carry-out conveyor 29 which conveys a cut piece WA in the rear direction is provided on a rear side of the work table 5, and a controller which controls in such a manner that the drive of the carry-in conveyor 19 is stopped once when a part to be cut in the raw material W is positioned on a rear side of a lower blade 7. To adjust the time until the carry-in conveyor 19 is driven again, a timer which can change and adjust the set time is connected to the controller. Furthermore, the controller is constituted in such a manner that it can control the carry-in conveyor 19 to drive it again when the adjustment time set by the timer elapses.
Patent JP-H0911654-A (JP)
Title: Powder coating method and apparatus
Inventor: UCHIYAMA KOICHI
IPC: B41M7/02
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate the possibility of environmental pollution while preventing the strike through of ink by a simple structure. CONSTITUTION: The rotary roller 7 cooperatively connected to a motor 10 is arranged in a powder hopper 2 housing a powder 5 and the lower half part 7a of the outer peripheral surface of the roller comes into contact with the surface of the powder 5. When the motor 10 is rotated, the rotary roller 7 is rotated in such a state that the powder 5 is sucked and held to the whole outer peripheral surface 7b of the roller to which suction force is applied.  When printed matter 12 immediately after printing is moved to the rotary roller 7 by the rotation of a sending-out roller 14 in this state, the printing image surface of the printed matter 12 comes into contact with the outer peripheral surface 7b of the rotary roller 7 and the powder 5 is bonded to the printing image surface of the printed matter 12 at the transfer part 7c of the rotary roller 7 coming into contact with the printing image surface by the viscosity of ink. The powder 5 on image free paper is carried to the rotary roller 7 while sucked and held to the rotary roller 7 by suction force and bonded to the printed matter 12 without being left.
Patent JP-S649763-A (JP)
Title: Printer
Inventor: HASEGAWA HIROSHI
IPC: B41J3/28
Filed: 1987-07-02
Abstract: PURPOSE:To enable a printing to be applied to unstandardized papers or solids bodies such as books, by a construction wherein a printing is carried out on a surface to be printed with the feeding of an ink sheet and the drive of a heat generation part in synchronization with the rotation of a scan roller. CONSTITUTION:A printer is held by hand to be traveled in a scanning direction with a scan roller 6 abutted on a surface to be printed and, thereby, the scan roller 6 is rotated. At this time, a heat generation part 2 is pressed down against the surface to be printed with a predetermined pressure because it is pressed down to the position of the scan roller 6. According to the rotation of the scan roller 6, a detection signal is outputted from a rotation detecting sensor 9. As a projecting part 15 is traveled by being pressed, a detection signal is outputted from a position detecting sensor 22. With both the detection signals, a drive circuit 3 outputs a drive signal for one line to the heat generation part 2 to heat a heating element. On the other hand, the heat generation part 2 is constantly abutted against the surface to be printed with a proper pressing force of a spring member 20. In this manner, an ink of an ink sheet is properly transferred to the surface to be printed due to the heat of the heating element.
Patent JP-H0462021-A (JP)
Title: Method of setting clamping force in injection molding
Inventor: KANEMITSU YASUJI
IPC: B22D17/26
Filed: 1990-06-25
Abstract: PURPOSE:To improve the quality and yield of a molding by sending an ultrasonic wave toward a part of the cavity by a probe, and detecting the reflected wave of the ultrasonic wave for calculating sound velocity, and therefore setting the clamping forces of a mold on the basis of the sound velocity value. CONSTITUTION:At the same time of a commencement of the injection process in which resin is injected from an injection molding machine 1 to the cavity 3 of a mold 2, an ultrasonic wave of, for example, 5MHZ is sent per every 0.001 seconds toward a part of the cavity 3 from a ultrasonic probe 5 by an ultrasonic flaw detector 6. The ultrasonic wave sent in this way passes through the resin within the cavity 3 and reflects on the inner surface of the cavity 3 and then the reflected wave is detected by the ultrasonic flaw detector 6 via the ultrasonic probe 5. At the ultrasonic flaw detector 6, an ultrasonic velocity value is calculated on the basis of the reflected wave. The sound velocity value calculated herein is once differentiated by a differentiator 7, and the once differentiated value and aforementioned sound velocity value are recorded by a recorder 8. By observing the characteristic denoted by the sound velocity value and time, the operator can simply set the clamping forces.
Patent JP-S5589927-A (JP)
Title: Manufacture for information media
Inventor: ISHII YASUHIRO
IPC: G11B7/2433
Filed: 1978-12-26
Abstract: PURPOSE:To establish the information media (lacquer disc) without peeling in case of master disc manufacture, with good accuracy, by using chromium as the metal film on the base, in the manufacture of the information media forming the metal film on base with laser beam radiation and formation. CONSTITUTION:The metal film is formed on the surface of base with evaporation deposit method and the information media is manufactured by removing the said metal film with the laser light unit consisting of Argon laser, collective lens and light modulation means. Glass plate is used, for example, as the information base and the chromium thin fil having about 800Angstrom  in film thickness is used as the metal film. The chromium film has higher melting point in comparison with that of conventional metals, and the absorption rate of Agron laser light (4880-5145Angstrom ) is high, and the adherence to the glqss base is greater, allowing to establish the information media excellent in the performance.
Patent JP-S6144401-A (JP)
Inventor: NAGANO KATSUTO
IPC: B41J2/335
Filed: 1984-08-08
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-S5688792-A (JP)
Title: Stabilization of acyl coenzyme-a-synthetase
Inventor: MITSUHIDA NOBORU
IPC: C12N9/96
Filed: 1979-12-19
Abstract: PURPOSE: To make a pharmaceutical preparation containing acyl coenzyme-A-synthetase (ACS) applicable in a reaction system using ACS, by adding one or more compounds, e.g., 5'-adenosine triphosphate, etc. and a polyhydric alcohol to the preparation.  
     CONSTITUTION: A pharmaceutical preparation containing acyl coenzyme-A-synthetase is blended with one or more compounds selected from the group consisting of 5'-adenosine triphosphate, 5'-adenosine diphosphate, 5'-guanosine triphosphate, 5'-guanosine diphosphate, and their salts (lithium, sodium, potassium, etc.). When it is an ACS solution, an amount of the compounds or their salts is 0.001mM-0.1M, and when it is a solid ACS pharmaceutical preparation, an amount of the compound is 0.1mgW1g based on 100mg ACS powder. The addition of about 0.5W 50wt% based on enzyme pharmaceutical preparation of polyhydric alcohol, e.g., sucrose, sorbitol, lactose, etc. stabilizes ACS. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5688519-A (JP)
Title: System switching device
Inventor: IYO TAKEO
IPC: G06F15/177
Filed: 1979-12-21
Abstract: PURPOSE: To make it possible to connect peripheral devices, connected to an abnormal system in a composite computer system, to a normal system, by providing a means of detecting the fault of the computer of the other system and an interrupting means of stopping the operation of the computer of the abnormal system.  
     CONSTITUTION: Arithmetic controllers 1A and 1B of the 1st and 2nd systems transmit monitor information to the other systems periodically via computer link device parts 2A and 2B respectively and then judge whether the other systems are normal or abnormal according to the existence of the responses. When not response is made to the monitor signal sent by device part 1A, the 2nd system is judged to be abnormal and a signal for stopping the electronic computer of the 2nd system is outputted from process output device part 5A. This stop signal is inputted to interrupting input device part 6B of the 2nd system and while the computer of the 2nd system is stopped by device part 1B, peripheral device switching unit 3 operates automatically to disconnect all peripheral devices 4XW4Z connected to the 2nd system. At this time, when a request to connect the peripheral devices is sent from device part 1A, the peripheral devices are connected to the 1st system side via device 3. 
     COPYRIGHT: (C)1981,JPO&Japio