baber/WOPTO huggingface dataset:
Patent JP-H099951-A (JP)
Title: Production of pure sake
Inventor: SHINJIYOU INOKICHI
IPC: C12G3/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To produce a pure sake having an extremely high enzyme removal ratio, not transferring a membrane smell to the sake. SOLUTION: This method for producing a pure sake comprises unrefined sake treating process in which the prepared unrefined sake is fed to a flat membrane type ultrafilter separator 10 constituted of a membrane of a cellulose acetate-based polymer having 10,000-30,000 fractionated molecular weight and filtered.  The filtered pure sake is sent to a storage tank, the unfiltered unrefined sake is returned through a return pipe line 21 to an unrefined sake tank 1, a first cleaning process in which the unrefined sake is discharged from an unrefined sake feed pipe line 2 after the treatment of the unrefined sake, then a cleaning solution is supplied to the flat membrane type ultrafilter separator 10 and pipe lines to which a pure sake and the unrefined sake are fed are cleaned, a sterilization retaining process in which, after the first cleaning process is over, a sterilizing chemical solution is supplied to the flat membrane type ultrafilter separator 10, packed into the pipe lines to which the pure sake and the unrefined sake are fed and is retained in the state until the next unrefined sake treating process and a second cleaning process in which, in the next unrefined sake treating process,  the packed sterilizing chemical solution is discharged, the cleaning solution is supplied to the flat membrane type ultrafilter separator 10 and the pipe lines to which the pure sake and the unrefined sake are supplied.
Patent JP-H05204924-A (JP)
Title: External service device for postage meter
Inventor: FUIRITSUPU BUIHITO
IPC: B65G61/00
Filed: 1992-07-20
Abstract: PURPOSE: To make it possible to load data in a universal format by making a data packet, sent from an external service device to a postal area meter, contain the address of the memory address space of a processor and data loaded to the address. CONSTITUTION: Data are loaded from the external service device to the electronic postage meter which has a processor 10 and a memory 10 postage meter having the address space. Namely, the data packet 60 consisting of the address in the address space of the processor 10 and the data loaded to it is prepared and transmitted from the service device to the postage meter and received in the memory 11, and the data in the data packet 60 is loaded to the indicated address. Then the data packet 60 is provided with a value 64 indicating the address where the data is loaded, a frequency 65 of the loading of the data to the memory 1, a value 66 indicating the data length, the data 67, and an inspection total 68.
Patent JP-S5895540-A (JP)
Title: Gas separating membrane
Inventor: MATSUURA JIYUNICHI
IPC: B01D71/70
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a high rate of sepn. and a high speed of permeation by using a cocondensation polymer of specific polyorganosiloxane silanol and hydrocarbon polymers having >=2 pieces of hydroxyl groups in one molecule or castor oil polyols or a polymer prepd. by cross-linking the same with an isocyanate compd. CONSTITUTION:A cocondensation polymer of the polyorganosiloxane silanol expressed by the formula and hydrocarbon polymers having >=2 pieces of hydroxyl groups in one molecule, for example, polybutadiene having terminal hydroxyl group, polyolefin polyol, etc. or castor oil polyols, for example, ricinoleic acid tiglyceride, rinoleic acid diglyceride or the like is used for the membrane material of a gas separating membrane. Or the polymer prepd. by cross- linking the same with an isocyanate compd. is used. In the formula, R<1>, R<2>; alkyl groups, alkenyl groups, cycloalkyl groups, aryl groups, aralkyl group, n;>=10 integer.
Patent JP-S5893378-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITOU JIYUNJI
IPC: H01L21/338
Filed: 1981-11-30
Abstract: PURPOSE:To enhance the level of electron mobility and to reduce resistance by a method wherein a layer consisting of two types of semiconductor respectively constituting electroconductive paths are selectively subjected to electromagnetic wave irradiation for the purpose of enhancing accumulation of an electron group. CONSTITUTION:A channel layer 2 and electron-donative layer 3 are formed on a substrate 1, and alloyed layers 6 are formed by heat treatment, which extend through the electron-donative layer 3 to include the upper part of the channel layer 2. Then, source/drain electrodes 5 are formed on the alloyed layers 6, and a gate electrode 7 is formed. Next, the entirety is kept at temperatures not higher than 77 deg.K and is subjected to electromagnetic irradiation as represented by visible light, which causes excitation within the electron-donative layer 3, enhancing electron surface density in the accumulated electron group 4 and the level of electron mobility.
Patent JP-H0243571-A (JP)
Title: Image display device
Inventor: AKIYAMA YUJI
IPC: B41M5/36
Filed: 1988-08-03
Abstract: PURPOSE:To obtain a compact image display device which can be easily controlled and can display image in multicolor by displaying plural color images produced by means of a coloring plate through an electrostatic image formed by developer and a transparent part written in a thermosensitive recording medium. CONSTITUTION:The back side of a recording medium 3 is coated with the thermosensitive recording medium 33 which reversibly becomes transparent or muddy by heat. A record control part 6 impresses a voltage corresponding to image information on a heat recording head 22 and heat corresponding to the information is applied to the thermosensitive recording medium 33. Transparent image information is written in the thermosensitive recording medium 33 and displayed as color images produced by the coloring plate 21. Thus, the compact image display device can be obtained which can be easily controlled and can display images in multicolor.
Patent JP-H0360742-A (JP)
Title: Method for recovering platinum family metal and cerium from used catalyst
Inventor: SAKAKIBARA YOSHINOBU
IPC: C22B11/00
Filed: 1989-07-27
Abstract: PURPOSE:To recover a Pt family metal and Ce from a used catalyst at a high recovery rate by calcining the catalyst at a certain temp. or above in a reducing atmosphere and carrying out extraction at an elevated temp. with a hydrochloric acid soln. having a certain concn. or above. CONSTITUTION:A used catalyst contg. a Pt family metal and Ce supported on the carrier is calcined at >=500 deg.C in a reducing atmosphere to convert the Ce into a trivalent compd. Wet extraction is then carried out at >=60 deg.C with a hydrochloric acid soln. having >=15% concn. and the Pt family metal and Ce are recovered from the extracting soln. They are recovered at a low cost and a high recovery rate.
Patent JP-H08118812-A (JP)
Title: Binder for recording sheet and recording sheet
Inventor: MINAMI YOSHINOBU
IPC: B41M5/26
Filed: 1995-07-28
Abstract: PURPOSE: To obtain a binder for heat-sensitive paper, pressure-sensitive copying paper, magnetic recording paper, and the like and a recording sheet, capable of ideally dispersing a dye, a color developer, a coloring agent, and components of a recording material and superior in resistance to chemicals, water resistance, light resistance, and the like. CONSTITUTION: A nitrate of carboxyalkylcellulose having a substitution degree of ester of nitric acid of 0.2-2.95, and a calboxyalkyl ether substitution degree of 0.05-2.8 per anhydrous glucose unit is incorporated in a recording sheet binder and a recording sheet.
Patent JP-H0725456-A (JP)
Title: Cargo loading and unloading device on trolley chain conveyer
Inventor: SUGIOKA MASUMI
IPC: B65G47/90
Filed: 1993-07-07
Abstract: PURPOSE:To automate the whole painting process system by automatically loading and unloading a workpiece like a wheel on and from the hanger of a trolley conveyer. CONSTITUTION:A wheel W can be held always at the same height position by a chuck mechanism port of a centripetal mechanism. The chuck mechanism port is moved back and forth right under a trolley conveyer TC by an air cylinder so that the wheel W is attached to and removed from a pin P of a hanger H provided on a trolley conveyer TC. Then, the lower part of the hanger H is shifted along the progress direction of the trolley conveyer TC by a shift mechanism so that the lower part does not provide any obstacle to the shift of the chuck mechanism port.
Patent JP-S6350901-A (JP)
Title: Demagnetization preventing device
Inventor: MIZUUCHI SHOJI
IPC: G11B5/02
Filed: 1986-08-20
Abstract: PURPOSE:To prevent demagnetization due to sliding from occurring,by enabling an unrequired electromagnetic conversion element to be moved at the time of traveling a magnetic tape, and generating a state where it is not brought into contact with a magnetic tape. CONSTITUTION:An arm 3, and a full width erase head 2 that is the electromagnetic conversion element, turns centering a turning axis 4, and are held at a turned position, and the magnetic tape 5 travels so that its magnetic plane is slided with the head 2. At this time, since the function of the full width erase head 2 is not required in a reproduction system as a magnetic recording and reproducing device, the head 2 is separated from the magnetic tape 5 by turning the head 2 centering the turning axis 4. Thus, when the full width erase head 2 is not required from the standpoint of function, it is possible to prevent the demagnetization due to the sliding from occurring by generating the state where the head is not brought into contact with the magnetic tape 5.
Patent JP-S6085160-A (JP)
Inventor: NAKAJIMA SHIGEO
IPC: E04F15/18
Filed: 1983-10-15
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-S6171662-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO AKIRA
IPC: H01L27/10
Filed: 1984-09-14
Abstract: PURPOSE:To miniaturize conductor patterns that connect the bases and collectors of two transistors insulated by V-grooves in a unit cell of the bi-polar RAM, by using poly Si and metal silicide coated with an oxide film. CONSTITUTION:The unit cell on a P-Si substrate 18 is isolated by V-grooves 9 and provided with transistors, and N type layers 11 lie on N<+> buried layers 10, and P type layers 12 are formed thereon. Further, N<+> regions are formed in an insulation layer 13 of Si oxide, and an emitter terminal (EH), a base terminal (B), and a collector terminal (C) are formed. Next, the base terminal (B) is connected to the collector terminal (C) with a conductive poly Si layer 15 coated with an SiO2 layer 14. Boron ions of high concentration and phosphorus ions of high concentration are implanted to the poly Si layer 15 on the base terminal (B) side and on the collector terminal (C) side, respectively, resulting in reduction of resistance. Then, the surface of this layer is changed into an oxide by heat treatment. This manner enables the miniaturization of the unit cell by elimination of the need to keep the gap between conductor patterns.
Patent JP-H0613605-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KURODA HIDEAKI
IPC: H01L29/78
Filed: 1992-06-26
Abstract: PURPOSE:To provide a semiconductor device in which the boundary between a gate electrode and a gate insulating film is stable and in which the gate electrode is thermally stable and an interlayer insulating film is hardly stripped off the gate electrode though the gate electrode has a small resistance, and to provide a manufacturing method of that semiconductor device. CONSTITUTION:A gate electrode 11 consists of a polycrystalline Si film 23 and a W film 25 formed on the polycrystalline Si film 23 so as to be entirely covered with TiN films 24, 26 and 32. Since the polycrystalline Si film 23 is in contact with an SiO2 film 16 as a gate insulating film, the boundary between the gate electrode 11 and the SiO2 film 16 is stable. Further, since the W film 25 is entirely covered with the TiN films 24, 26 and 32, the gate electrode 11 is thermally stable and an interlayer insulating film 17 and a LDD spacer 34 are hardly stripped off the gate electrode 11, though the gate electrode 11 has a small resistance due to the W film 25.
Patent JP-H1039838-A (JP)
Title: Driving circuit for liquid crystal display device
Inventor: UNO TAKAAKI
IPC: H04N5/66
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To always, automatically make the adjusting of the display state of a liquid crystal display device optimum by extracting a display left position indicating the most left end of a picture where a horizontal synchronizing period display signal being included in a picture display signal appears and a sampling clock or the like being included also in the picture display signal and automatically performing the adjusting of the display state of the liquid crystal display device as necessary based on the respective extracted signals. SOLUTION: R, G, B signals are analogously synthesized in a synthesizing circuit 16 to be used in the detecting of a clock in a clock detecting circuit 17, in detecting the change of a picture in a picture change detecting circuit 18 and in detecting a display left position in a display left position detecting and storing and control circuit 19 and in detecting a right position in a display right position detecting and storing and control circuit 20. A stipulation value holding and outputting circuit for comparison and collation 24 holds standard count values equivalent to display left and right positions to supply them to respective detecting circuits of display left position/display right position detecting and storing and control circuits 19, 20 and a horizontal synchronizing period detecting and storing and control mode detecting circuit 25 or the like.  Then, the circuit 24 automatically transmits the stipulation values of the respective detecting circuits 19, 20 at the time of supplying of a power source.
Patent JP-H0242230-A (JP)
Title: Toothed belt
Inventor: NAKANISHI YASUYUKI
IPC: F16G1/28
Filed: 1988-08-02
Abstract: PURPOSE:To greatly prolong the fatigue-proof life of a toothed belt and to enhance the performance thereof by setting the upper twist coefficient and the catenary to specific values excellent in bending fatigue resistance, and by setting the ratio between the upper twist coefficient and the lower twist coefficient to a value within a specified numeric value range. CONSTITUTION:A core cord has more than 3,000 denier. The core cord 3 has an upper twist coefficient of 3.7 to 5.7, and a catenary of less than 0.8%. Further, the ratio K between the upper and lower twist coefficients is set to as 0.7<=K<=1.2. Thus, during high load transmission, the bending fatigue resistance may be enhanced so as to greatly prolong the fatigue-proof life of the belt. Further, the meandering motion may be reduced, thereby it is possible to exhibit an excellent toothed belt performance.
Patent JP-H0480126-A (JP)
Title: Magazine for sheet supply device
Inventor: MATSUDA NAOYUKI
IPC: B65H9/04
Filed: 1990-07-20
Abstract: NEW MATERIAL:To precisely correct the posture of stacked sheets by providing ribs for regulating the positions of sheet side parts, on a side wall part opposing one side of the stacked sheets, at the leading and trailing ends in a sheet feed direction, and by forming the intermediate part between the ribs as a recess which does not regulate the position o he sheet side part. CONSTITUTION:When the leading end of a film 20 in a magazine 13 for a sheet feed device is compensated for its obliquely movement. The leading half of the film is led out from the magazine 13 while the remainder is still left in the magazine 13. If the magazine 13 is set on a position (line L') which is shifted from a reference center line L by an angle of theta, the film 20 is inevitably corrected to a position indicated by the solid line. Side ribs 73a, 73b are positioned at the front and rear ends of a side wall part along a feed direction A, and the intermediate part therebetween is formed as a recess 74. Accordingly, when the film 20 is compensated to the position shown by the solid line for obliquely movement or is positionally regulated, the trailing end of the film 20 is positioned in the recess 74, thereby it is possible to prevent any hindrance to the correction for the posture.
Patent JP-S6438508-A (JP)
Title: Combustion apparatus
Inventor: SAWAI MIKIO
IPC: F23D14/64
Filed: 1987-07-31
Abstract: PURPOSE:To elongate a distance of mixing of a fuel with primary air by providing the apparatus with a first mixing part for circulating a fuel and air in a lateral direction, a second mixing part for inverting the circulating direction of a mixing gas, and a pressure equalizing chamber for regulating the amount of a mixed gas supplied to each burner. CONSTITUTION:A mixed gas supply header 3 is provided within an air supply chamber 4, and a first mixing part 3a and a second mixing chamber 3b are formed from a left side wall to a right side wall of the air supply chamber 4 in a double, inside and outside, passage shape. One end of the first mixing part 3a formed by the inside passage is opened in a bellmouth shape on the left-side wall of the air supply chamber 4 to allow a bellmouth part 11 to face a distribution chamber 10. At the same time, another end thereof is opened in the vicinity of the right side wall, thereby communicating with the second mixing part 3b. Longitudinal central part of the upper surface of the second mixing part 3b is swollen and protruded upward over the full length to form a pressure equalizing chamber 3c. When a fuel gas is ejected through a fuel gas ejection nozzle 5, the fuel gas pulls a part of air into the bellmouth part 11, both the fuel gas and air flow together in the first mixing part 3a toward its end, and further flow into the second mixing part 3b and reversely flow. During this time, both the fuel gas and air are mixed excellently.
Patent JP-S5894617-A (JP)
Inventor: TAKEUCHI MASAYUKI
IPC: F16B37/08
Filed: 1981-12-01
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-S6171107-A (JP)
Title: Method for preventing hot-rolled high-silicon electromagnetic steel sheet from edge cracking
Inventor: MOCHINAGA KISHIO
IPC: B21B3/02
Filed: 1984-09-14
Abstract: PURPOSE:To prevent a hot-rolled high-silicon electromagnetic steel sheet from edge cracking by maintaining specifically the surface temperature of the central part of a billet end-part at the end of a casting machine in continuously casting an electromagnetic steel billet containing a specific amount of Si. CONSTITUTION:In case of manufacturing an electromagnetic steel billet containing 3.0-4.5% Si by continuous casting, the surface temperature of the central part of a billet end-part at the end of an installation of casting machine is kept at >=600 deg.C<=1,200 deg.C. And then, the billet is hot rolled by charging it into a heating furnace without cooling it to an ambient temperature. In this way, a hot-rolled electromagnetic steel sheet is effectively prevented from causing edge cracks.
Patent JP-S6436783-A (JP)
Title: Rust removing agent of metal
Inventor: SHIMADA TOSHIO
IPC: C23G1/24
Filed: 1987-07-31
Abstract: PURPOSE:To develop a rust removing agent of metals which is free from reduction of performance in a range over a long period by dissolving coconut oil, vegetative extra, a surfactant and the other specified acid into water brought into contact with silver or silver alloy. CONSTITUTION:8% vegetative extra which is obtained by impregnating alcohol into the chips of a pine tree, a Japanese cedar and a Japanese cypress, etc., pressurizing and extracting them, 20-25% alcohol-base coconut oil, 15-20% amine-base coconut oil, 15-16% surfactant such as sulfuric ester acid alkynode, 2% gluconic acid, 2% itaconic acid, 2% 'Texapon(R)' and 10ppm-0.25% vegetative resin are dissolved into water brought into contact with Ag, Ag-Cu alloy and Ag-Cd alloy, etc., for fixed period. An alga is not bred in a range over a a long period, and a rust removing agent of metals which is free from reduction of performance is obtained.
Patent JP-2001017277-A (JP)
Title: Negative ion generator
Inventor: TAKAHASHI YASUHITO
IPC: D01F1/10
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To generate sufficient negative ions without large-scale equipment nor being harmful to human body by including a powder with spontaneous polarization and an exciting agent powder for exciting a powder with spontaneous polarization to generate negative ions in cloth or a resin sheet. SOLUTION: Cloth containing a tourmaline powder 4 generating negative ions and an exciting agent powder 5 is used as a cover of an elastic body. The cloth of the cover is made by spinning a polyester fiber containing a tourmaline powder 4 and an exciting agent powder 5 the weight sum of which is 4% by weight to the weight of the polyester fiber yarn 3, and weaving this fiber yarn. The generating amount of the negative ions is about 800/c.c. per square meter. Gigging of the cover raises each fiber in the polyester bundle to make it contact with air and increases negative ion generation to become over 1,000/c.c. per square meter.
Patent JP-S5896541-A (JP)
Inventor: HAGIWARA TAROU
IPC: B05D1/32
Filed: 1981-12-03
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-H0843962-A (JP)
Title: Mirror unit of scanning type exposure device
Inventor: KABETA KATSUTOSHI
IPC: G02B26/10
Filed: 1994-07-27
Abstract: PURPOSE:To provide a mirror unit of a scanning type exposure device by which a clear picture image of high resolution can be obtained without assuming a posture of falling forward. CONSTITUTION:In a mirror unit of a scanning type exposure device in which a pair of mirror supporting bodies 3 for supporting the both ends of a rectangular plane mirror M by which the reflected light rays from a document is introduced are fixed to both ends of a frame member 1, and the frame member 1 is driven along a horizontal guide surface G, and in which the level of the line of action of the force for driving the frame member 1 lies above the guide surface; the distribution of the weight of the frame member 1 is made so that the weight of the frame member 1 below the center line in the horizontal direction is larger than the weight above the center line thereof.
Patent JP-H0242343-A (JP)
Title: Device for inspecting through-hole
Inventor: KOMATSU TOSHIO
IPC: G01N21/956
Filed: 1988-08-02
Abstract: PURPOSE:To prevent an erroneous decision as normal for an abnormality of a part to be inspected by providing a camera controller, stage and mask forming circuit. CONSTITUTION:By the camera controller 2, a timing control signal (b) is sent to a 1st camera and a picture signal (b) is inputted to the controller 2, then the signal (a) is sent to a 2nd camera and the signal (b) is inputted. Thus, three signals (b) are combined to one picture signal by the controller 2 and a binary signal (c) is outputted. On a stage 3, picture element are shifted by steps of one element portion, and the overall object to be measured is picked up image in a picture input part 1 by repeating the action to fetch the picture of one line portion. By a stage controller 4, a stage control signal (d) is outputted for shifting the picture element of the stage 3 by steps of one element portion and a signal (e) for a stage encoder pulse is outputted. Then, a camera lock signal and the signal (e) are inputted to the mask forming circuit 5, whereby a X-mask signal (f) and a Y-mask signal (g) to mask the signal (c) obtained in the result of imaging the object to be inspected, are outputted.
Patent JP-S5988300-A (JP)
Inventor: WADA SHIGENOBU
IPC: B28D5/04
Filed: 1982-11-04
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。