baber/WOPTO huggingface dataset:
Patent JP-H03269124-A (JP)
Title: Production of silk-like composite yarn
Inventor: KATAOKA SHOJIRO
IPC: D02G1/02
Filed: 1990-03-14
Abstract: PURPOSE:To prepare the subject processed yarn having a spun-like touch and also having a soft silky touch and useful as a raw respectively for woman wears by subjecting the yarn to a false twisting treatment at an extremely low temperature (as a false twisting method) and under an uniformly heating condition. CONSTITUTION:When polyester thick thin filaments and thermoplastic synthetic filaments having a dyeability different from the thick thin filaments are paralleled and simultaneously subjected to a false twisting processing treatment using a liquid thermal medium style false twisting heater disposed in the heating region, the filaments are run just above the false twisting heater to control the temperature of the filaments just after the passage of the filaments just above the false twisting heater to 60-100 deg.C, followed by subjecting the filaments to a false twisting treatment giving a false number satisfied with equations I and II [T is a false twisting number (T/M): D is fineness (denier)] to provide the objective processed yarn.
Patent JP-H01237838-A (JP)
Title: Digital signal processing system
Inventor: MURAKAMI ATSUMICHI
IPC: G06F17/10
Filed: 1988-03-18
Abstract: PURPOSE:To execute a 3-input/1-output arithmetic operation by performing the arithmetic operation of three independent data systems by combining a computing element and a multiplier. CONSTITUTION:The data of the three independent address data systems are read out independently and simultaneously at first-third address generators (20-22) for readout data. The readout data are transferred to the computing element 38 and the arithmetic operation are performed, and also, multiplication are performed on them by the multiplier 40. Next, the output of the computing element 38 is added on the multiplier 40, and the output of the multiplier 40 is added on the computing element 38, and the three-input/one-output arithmetic operation is performed by the combination of the arithmetic operation and the multiplication.
Patent JP-H06271766-A (JP)
Title: Production of polyamide resin composition
Inventor: ONISHI KOJI
IPC: C08K7/02
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a polyamide resin composition which gives a molding excellent in mechanical properties, heat resistance, and high-temp. chemical resistance by incorporating a given copolyamide resin and a fiber reinforcement into a composition comprising a specific polyamide resin and a fiber reinforcement. CONSTITUTION:100 pts.wt. composition comprising 40-99wt.% aliphatic polyamide resin having a terminal COOH content of 3X10<-5> to 20X10<-5>eq/g (e.g. nylon 6) and 1-60wt.% fib reinforcement (e.g. glass fibers) is kneaded with 10-900 pts.wt. crystalline half-aromatic copolyamide resin comprising 20-90wt.% hexamethyleneterephthalamide units and 10-80wt.% units of another amide (e.g. hexamethyleneadipamide) and 1-200 pts.wt. fibrous reinforcement.
Patent JP-H06269780-A (JP)
Title: Ionized water producing device
Inventor: ITO SAKAE
IPC: C02F1/46
Filed: 1993-03-23
Abstract: PURPOSE:To provide an ionized water generator capable of efficiently performing prescribed electrolysis treatment by which pressure in an acidic ionized water producing room and pressure in an alkali ionized water producing room are always kept in good balance and mixture of the acidic ionized water with the alkali ionized water produced by the infiltration of the membrane is prevented. CONSTITUTION:In the case that the water pressure in the acidic ionized water producing room 16 and the water pressure in the alkali ionized water producing room 17 are different, a flow adjusting valve 15 moves to either of the ionized water producing room sides corresponding to difference of the water pressures in each of the ionized water producing rooms 16, 17, and quantity of the acidic ionized water discharged from the acidic ionized water producing room 16 and quantity of the alkali ionized water discharged from the alkali ionized water producing room 17 are respectively changed and the water pressures in both ionized water producing rooms are adjusted to be equal.
Patent JP-H10247308-A (JP)
Title: Formation of gap layer of thin-film magnetic head
Inventor: MOCHIZUKI HIROFUMI
IPC: G11B5/31
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to deal with the trend toward narrower gap by making its electrical insulation performance not deteriorated even if an alumina gap layer to be formed on magnetic layer is made thin. SOLUTION: In this method, the gap layer at the time of producing the thin-film magnetic head of a structure obtd. by parting the plural magnetic layers formed on a ceramic substrate from each other by the gap layer consisting of the alumina, is formed. At the time of forming the gap layer on the surface of the magnetic layers on the substrate 44 by an RF (high-frequency) bias sputtering method, a sputter mode to execute RF sputter deposition by supplying RF electric power to an alumina target 40 side and an etching mode to execute RF etching by stopping the supply of the RF electric power to the target side are alternately repeated plural times, by which aluminum films to constitute the gap layer are deposited while the projecting parts on the surface of the magnetic layers are subjected to flattening.
Patent JP-H04276097-A (JP)
Title: Base treatment of aluminum or aluminum alloy material for coating against filiform corrosion
Inventor: ISHIDA YOJI
IPC: C25D11/18
Filed: 1991-03-05
Abstract: PURPOSE:To offer the base treatment for an aluminum or alluminum alloy material for coating used as a car body sheet material to prevent production of filiform corrosion. CONSTITUTION:This method for base treatment of an aluminum or alluminum alloy material to be coated against filiform corrosion features in that an anodized film is formed on the surface of aluminum or alluminum alloy material.
Patent JP-S63232632-A (JP)
Title: Transmission signal phase synchronizing and controlling system
Inventor: SASAKI SUSUMU
IPC: H04Q7/36
Filed: 1987-03-20
Abstract: PURPOSE:To economically synchronize the phase of a transmission signal of each transmission station by providing a phase difference detection control section to each transmission station to detect changes in transmission delay quantity of a wired line thereby controlling the signal phase sent from the transmission section. CONSTITUTION:The relation between the phase of a clock signal from an oscillator 14 and the phase of a signal via a wired line 10 is adjusted in advance and when a phase difference between a demodulation signal and a clock signal from the oscillator 14 is detected by a phase difference control section 12, the phase of the demodulation signal is controlled to correct the phase difference and fed to a bit difference control section 13. The phase of the transmission signal is controlled by the phase difference control section 12 and a bit difference control section 13 and the phase of the transmission signal is controlled to compensate the change in the transmission delay quantity due to switching connection or the like of the wired line 10 to keep the synchronization of the phase of the transmission signal of each transmission station. Thus, even when the transmission delay is change by the switching connection of wired lines 3-1-3-n, the phase of the transmission signal of the stations 2-1-2-n is controlled to be identical. Thus, it is not required to provide any receiver to the transmission stations 2-1-2-n, then the system is constituted economically.
Patent JP-S56161186-A (JP)
Title: Ink supplying path for ink jet recorder
Inventor: NARUSE OSAMU
IPC: B41J27/10
Filed: 1980-05-16
Abstract: PURPOSE: To relieve a filter provided to a branched pipe of its filtering burden by providing a filter between an electromagnetic valve and a distributor in the ink supplying path of an ink jet recorder.  
     CONSTITUTION: Ink supplied by a pump 2 from a tank 1 is directed through the first filter 3, an accumulator 4, the second filter 5, and an electromagnetic valve 6 to a distributor 20. The supplied 20a of the distributor 20 is connected to an ink supply pipe 8 by a coupling metal 21, a branched body 20b is connected to plural branched pipes 9 by plural coupling metals 22, and between the supplier 20a and the branched body 20b is provided with a plate filter 24 by which dust resulting from the wearing of the electromagnetic valve 6, etc., is removed. Thus, the third filter 10 provided to the branched pipe 9 mainly serves to remove bubbles in the ink, and therefore, the filtering burden of the filters can be relieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63230570-A (JP)
Inventor: HASEGAWA HARUHISA
IPC: C04B35/565
Filed: 1987-03-20
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-H02245555-A (JP)
Title: Hydraulic automatic tensioner
Inventor: KAWASHIMA KAZUTAKA
IPC: F16H7/08
Filed: 1989-03-16
Abstract: PURPOSE:To reduce the abrasion of the sliding face between a piston and a body and improve the durability of an automatic tensioner by using an oil the base of which is poly-alpha olefin as a working fluid. CONSTITUTION:When the tensile force of a belt B is increased depressing a push rod 5, a piston 4 is lowered. Due to the increased pressure in a pressure chamber 7, the working fluid in the pressure chamber 7 flows out of a leak gap 3 into a reservoir chamber 8 and the piston 4 is lowered in accordance with the leaking quantity to absorb the increase in tensile force of the belt. When the tensile force of the belt B is reduced, the piston 4 is lifted up by the spring force of a pressure regulating spring 20 and the spring force of a spring 19 to absorb sagging generated in the belt. Since the pressure in the pressure chamber 7 gets lower than the pressure in the reservoir chamber 8, a check valve 10 is opened to allow the working fluid in the reservoir chamber 8 to flow out of a passage 9 into the pressure chamber 7. The working fluid is an oil the base of which is poly-alpha olefin and is excellent in lubricity.
Patent JP-S61223464-A (JP)
Inventor: KINOSHITA KEISUKE
IPC: F25B39/00
Filed: 1985-03-28
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-H08262827-A (JP)
Title: Image forming device
Inventor: SAITO YASUHIDE
IPC: G03G21/16
Filed: 1995-03-23
Abstract: PURPOSE: To drastically reduce the number of whole components and to obtain a small-sized light-weight image forming device by constituting the device of a plastic main frame having a sectional structure with a nearly J-shaped vertical section and a nearly I-shaped cross section and a subframe with a nearly U-shaped cross section and arranging all the members in the main frame and the metallic subframe. CONSTITUTION: The main frame 11 is provided with the sectional structure with high mechanical strength with the nearly J-shaped vertical section and also with the nearly I-shaped cross section, and the cross section of the subframe 12 is formed to the nearly U-shape. On the other hand, the main constitutional member for a laser beam printer 10 is separately mounted on the main frame 11 and the subframe 12. A laser scanner 13 as an optical member is arranged on the uppermost part of the main frame 11. And a power source substrate 15 constituting a part of a power transmission member is arranged inside the metallic subframe 12, besides, a control substrate 16 for a control member is arranged on one side face, and a gear system power transmission device 17 is arranged on the other side face.
Patent JP-H02242491-A (JP)
Title: Processor for card or the like
Inventor: SUKEGAWA KAORU
IPC: G07B15/00
Filed: 1989-03-16
Abstract: PURPOSE:To improve the processing efficiency of cards, etc., by collecting a card from a holding part to a collection box directly when the card becomes a valueless card as a result of payoff processing. CONSTITUTION:A card, etc., which is thrown in an insertion slot 2 has its data read by a reading/writing (R/W) means and is held temporarily in a holding means and an arithmetic means G performs arithmetic processing according to the data which is read during the period. When the processing is finished, a normal ticket or ride connection ticket which is inserted is collected in the collection box F from a 1st holding part by a conveying means and a card which is judged to be valueless is collected in the collection box F from a 1st or 2nd holding part by the conveying means without being returned. Consequently, the valueless card is also collected speedily under simple conveyance control as well as the railroad ticket or ride connection ticket.
Patent JP-S61215889-A (JP)
Inventor: SUBEN RUNOO BUIRUHERUMU GEBERI
IPC: F16L41/06
Filed: 1986-03-24
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-H03266088-A (JP)
Title: Information processor equipped with fingerprint picture input device
Inventor: NIIZAKI TAKU
IPC: G06T7/00
Filed: 1990-03-16
Abstract: PURPOSE:To secure the security of information by executing an input instruction after confirming the finger of a person by an information processor while using a fingerprint picture input device instead of an input key. CONSTITUTION:A fingerprint input part (fingerprint sensor) 1 forms the uneven image of a fingerprint through a lens to an image pickup element and outputs the analog data of the fingerprit, and a picture input part 2 binarizes the analog data, stores the data in an internal memory and outputs the binarized data. A collating circuit part 3 reads out fingerprint data, which is registered in advance, from a dictionary memory and this registered data is collated with the binarized data by a collating circuit. Then, a feature extraction part 4 extracts the feature of the fingerprint by exerting a thin-out processing upon the binarized data of the fingerprint and the data is defined as comparison data when collating the fingerprint. A control part 6 controls the operations of the picture input part 2, collating circuit part 3 and feature extraction part 4 through an internal interface 5 and controls a terminal input control part 7. Namely, when executing the instruction to the information processor, the identity is always confirmed. Thus, the security of information is secured.
Patent JP-H09254414-A (JP)
Title: Ink-jet head
Inventor: KISHIMOTO MITSURU
IPC: B41J2/21
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To adopt gradation expression, to do text printing, and to increase printing throughput. SOLUTION: A first ink droplet ejection means in which ink droplets are ejected from an orifice 12B for a black ink, orifices 12Y, 12M, 12C for yellow, magenta, and cyan inks, and the orifice 12B for a black ink and the second ink droplet ejection means in which ink droplets are ejected from the orifices 12Y, 12M, 12C for yellow, magenta, and cyan inks are provided. The first ink droplet ejection means ejects one ink droplet, while the second ink droplet ejection means ejects at least one ink droplet. The diameter of the orifice 12B for a black ink is larger than those of the orifices 12Y, 12M, 12C for yellow, magenta, and cyan inks.
Patent JP-H05268026-A (JP)
Title: Driving method for mos transistor
IPC: H03K17/687
Filed: 1992-03-23
Abstract: PURPOSE:To control an output current in details for plural stage numbers in an output MOS transistor(TR) formed through parallel connection of plural unit MOS TRs. CONSTITUTION:Cells each having a unit MOS TR 3 are arranged in 8-rows and 4-columns to form an output TR 1. The cells 2 are divided into four blocks 10A, 10B, 10C, 10D each having 2-rows. The source electrodes, drain electrodes and gate electrodes of the unit TRs of each block are respectively connected in parallel. An output drive signal S to an input terminal 6 is divided into four in a control circuit 7 and inputted the gate electrode of the unit MOS TRs of each block to turn on/off the TRs in the unit of blocks. The output current depends on the combination of the ON/OFF.
Patent JP-H02242566-A (JP)
Title: Solid electrolyte fuel cell
Inventor: ISHIDA NOBORU
IPC: H01M8/12
Filed: 1989-03-15
Abstract: PURPOSE:To restrain occurrence of a crack and improve mechanical strength by using a solid electrolyte, in which a dissolution treatment by the irradiation of an energy beam is previously applied to an electrolyte surface. CONSTITUTION:A dense baked film of zirconia stabilized with 8% yttria is used as a solid electrolyte 1, and the irradiation by carbon dioxide gas laser is made over the whole area of a surface before electrode adhesion. Each surface layer is melted with the irradiation treatment applied to each of obverse and reverse and a rigid body layer 1' having no grain boundary and a depth of about 10mum degree is formed after solidification. An anode electrode 2 and a cathode electrode 3 are formed on the electrolyte 1 thus obtained. This enables mechanical strength to be sharply improved, and the cross leak of gas due to occurrence of cracks to be prevented even against a thermal cycle.
Patent JP-H01237550-A (JP)
Title: Character figure input/output device
Inventor: SUZUKI SHIGERU
IPC: G03F1/00
Filed: 1988-03-17
Abstract: PURPOSE:To enable the display of character figures which are hardly identifiable with easily identifiable images by displaying the character figures as well in accordance with the font data corresponding respectively to every input of character figure information. CONSTITUTION:The character figure information of the character figures to beset and outputted is transferred from a control section 12 to a setting output RIP section 14 when an output command is inputted from an input section 11 upon ending of inputting and editing of the character figures. The setting output RIP section 14 sends the character figure information to a font control section 15 and requests image data. The identifiers to identify the display RIP section 13 and the setting output RIP section 14 are added to the data at this time. The setting output of the character figures displayed in accordance with the font data B is also executed in accordance with the font data A at this time. The character figures are thereby set and outputted at the quality equiv. to the quality obtainable with a phototype setting machine and the character figures of nearly the same image as the setting output can be checked with a display device; in addition, the character figure input/output device which allows easy identification of the displayed character figures is obtd.
Patent JP-2000261693-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAGISHI KUNIO
IPC: H04N5/57
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that is provided with a lack level expansion circuit by which the modulation of a screen image can be extracted, while suppressing darkened screen. SOLUTION: This semiconductor integrated circuit device is provided with a black level expansion circuit 3 that expands a black level of a luminance signal YIN, a detection circuit 4 that starts the black level expansion operation of the black level expansion circuit 3, when comparing a level of the luminance signal YIN with a start point level VSTART and the level of the luminance signal YIN is lower than the level VSTART, a detection circuit 6 that stops the black level expansion of the black level expansion circuit 3 to set the level of a luminance signal YOUT to a level VSTOP when comparing the level of the luminance signal YOUT hose black level is expanded by the black level expansion circuit 3 with the stop point level VSTOP and the level of the luminance signal YOUT is lower than the level VSTOP, and a stop point control circuit 7 that compares an APL level VAPL of the luminance signal Y with a reference level VREF and variably controls the level VSTOP, in response to the level VAPL.
Patent JP-S60204425-A (JP)
Inventor: HAMAMOTO HIDEKI
IPC: B65B3/00
Filed: 1984-03-30
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-S59189441-A (JP)
Title: Code detecting circuit
Inventor: IKEDA OSAMU
IPC: G06F7/02
Filed: 1983-04-12
Abstract: PURPOSE:To set a code easily by connecting plural MOSFETs to the first potential, and connecting the MOSFETs to which a code signal is impressed in series to a serial-parallel circuit which connected the MOSFETs in series to said first potential. CONSTITUTION:Plural P channel-enhancement type MOSFETs 11 are connected in parallel to the first potential VDD, and MOSFETs 12 are connected in series to said first potential, by which a serial-parallel circuit 8 is formed. One of power supply voltage VDD or ground potential VSS is impressed to each gate of the MOSFETs 11 from a selecting circuit 10 by basing on a set code, and corresponding code signals C0-C3 or its inverted signals -C0--C3 are impressed to each gate of the MOSFETs 12. A series circuit 9 consists of eight N channel type MOSFETs, and the same signal as the gate of the MOSFETs 12 is impressed. In this way, the code is set by combining the MOSFETs of the series circuit 9 and the selecting circuit 10, a detecting output is fetched from a connecting point of the circuit 8 and 9, and the code is set easily.
Patent JP-2000258064-A (JP)
Title: Vacuum heating/cooling system for particle
Inventor: KATSUMATA KAZUHIKO
IPC: B01J3/02
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heating/cooling system for a particle that improves heating efficiency for reducing heating time, easily control heating, and easily throws and takes out the particle. SOLUTION: A device is equipped with a pressure-resistant container 1 that has a loading port 2 being provided at a top part for loading a particle, and an extraction port 3 being provided at the lower bottom part of the loading port 2, and is connected to a vacuum device for sucking to evacuate; an internal container 6 that is provided in the pressure-resistant container 1, has an entry/ delivery port 7 of the particle at a position corresponding to the loading port 2, and allows both the ends to be rotated by a rotary shaft 4 passing through the pressure-resistant container 1; an agitation plate 8 that is provided in the inner container 6 and is rotated by a rotary shaft 5; and a heater 10 that is provided around the inner container 6 in the pressure-resistant container 1 and heats the inner container.
Patent JP-2000261807-A (JP)
Title: Image signal processing unit
Inventor: HISAYOSHI HIROKAZU
IPC: H04N19/625
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing unit that can segment a picture in an optional area from an original picture so as to compress the picture without grading the quality. SOLUTION: The image signal processing unit is provided with a 1st compression expansion processing means (an inverse variable length coding means in this embodiment) that applies reversible expansion processing to a compressed image signal, a 2nd compression expansion processing means (quantization and DCT processing section) that applies irreversible expansion processing to the expanded image signal, a liquid crystal display section that displays the expanded image signal, an operation button that is used to select an area to be segmented from the displayed image signal, and a segmentation means that segments an image signal corresponding to the area selected by the operation button in the image signal expanded by the 1st compression expansion processing means, and the 1st compression expansion processing means (variable length coding means in this embodiment)  compresses the image signals segmented by the segmentation means to obtain compressed image data.