baber/WOPTO huggingface dataset:
Patent JP-2000347031-A (JP)
Title: Manufacture of polarized light diffractive cholesteric liquid crystal film
Inventor: NISHIMURA RYO
IPC: C08J5/18
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarized light diffractive cholesteric liquid crystal film of which the diffracted rays themselves produce specified polarized light such as circularly polarized light or linearly polarized light. SOLUTION: The method for manufacturing a polarized light diffractive cholesteric liquid crystal film contains the first step to form a cholesteric liquid crystal film on an alignment supporting substrate, the second step to transfer a diffraction pattern of a diffraction element substrate to the surface of the cholesteric liquid crystal film and to form a region exhibiting diffractiveness on a part of the film and the third step to release the alignment supporting substrate from the cholesteric liquid crystal film.
Patent JP-S643914-A (JP)
Title: Superconductive oxide ceramic material
Inventor: KAMIJO TERUFUMI
IPC: H01L39/12
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a material having excellent water resistance and moisture resistance and is stable in use under the condition of high humidity or in an environment to be in contact with water by providing a protective layer made by hardening a radiation hardening type compound by means of radiation. CONSTITUTION:A ceramic of various superconductive oxide is coated directly or via a necessary interposing layer with a protective layer formed by hardening a radiation hardening type compound by means of radiation. The radiation hardening type compound includes oligoester acrylate which is an oligoester compound having a plural number of acrylate radicals or methacrylate radicals, molecular weight of 2000-7000, and degree of polymerization of 2-10, preferably 3-5. This makes it possible to obtain a material having excellent water resistance and moisture resistance and is stable in use in an environment for example to be in contact with water or under conditions of a high humidity, etc.
Patent JP-H05189749-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MINORU
IPC: C09D127/06
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a magnetic recording medium which hardly undergoes a change of the coercive force due to a temp. change and a change of the coercive force in an abnormal environment with the'' lapse of time, keeps the coercive force stable and has excellent output and S/N. CONSTITUTION:This magnetic recording medium has a magnetic layer contg. hexagonal system ferrite powder dispersed in a resin binder. The ferrite powder has 2.0-5.0 average platy ratio and is represented by a general formula AO.2(M<1> O).Fe16-xM<2>xO24 [where A is one or more among Ba, Sr, Ca and Pb, M<1> is Zn and/or Ni, M<2> is a combination of Co and Ti, Ti and Zn, or Co, Ti and Zn, and (x) is a number of 0.6-3.0].
Patent JP-H11352831-A (JP)
Title: Image forming device
Inventor: EBIZUKA MOTOI
IPC: G03G21/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing noise in operating without causing image defects. SOLUTION: In this image forming device where an insulating flange 1 is attached to an end part of an electrophotographic photoreceptor, while providing the insulating flange with combined function of conduction with respect to the electrophotographic photoreceptor and of rotary drive, from an edge part of a ground plate formed at the drum inside of the insulating flange 1, at least, one unit of arm 6 furnished with the elasticity is extended in the approximately vertical direction with respect to the insulating plane, and a slidable contact point 4 further extended from the arm 6 in almost parallel to the plane is held in slidable contact with the conductive supporting shaft.
Patent JP-S6220099-A (JP)
Inventor: SHIODA NOBUYA
IPC: H04B7/24
Filed: 1985-07-19
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-H05192946-A (JP)
Title: Measurement device for detec- tion of gas load on plastic ingredients
Inventor: FURITSUTSU SHIYUTOURUUPU
IPC: G01N29/02
Filed: 1992-06-18
Abstract: PURPOSE: To provide a measurement device assuring reliable function with low manufacturing cost and enable to promptly confirm the air content in A-component, for example Polyol(R), by improving a conventional publicly- known device. CONSTITUTION: A gas-charged plastic component is admitted into a measuring chamber 21 via a valve 15. The gas charge of the component is determined by measuring displacement distance of a piston 17 as a wall of the measuring chamber.
Patent JP-H04360619-A (JP)
Title: Spraying vegetation material for greening
Inventor: KANBE HIROYUKI
IPC: A01G1/00
Filed: 1991-06-03
Abstract: PURPOSE:To provide a spraying vegetation material for greening, containing an organic dressing soil as a main component, satisfying specific conditions, having light weight and excellent workability in transportation and application, securing the growing ground of plant over a long period and effective for stabilizing and protecting soil slope. CONSTITUTION:The objective vegetation material having excellent erosion- preventing effect and water-retainability contains an organic dressing soil as a main component and satisfies two or more of the following conditions. (A) The apparent specific gravity of the organic dressing soil is 0.13-0.3g/ml. (B) The organic dressing soil is mixed with perlite having >=70% fraction passing through a 0.5mm sieve. (C) The organic dressing soil is mixed with 3-30vol.% of perlite. (D) The organic dressing soil is mixed with 5-30vol.% of bark compost. (E) The water-content of the organic dressing soil is 5-15vol.%.
Patent JP-2000347144-A (JP)
Title: Jig for processing spectacle lens and its supporting member
Inventor: SHIMIZU YASUNOBU
IPC: B28D1/14
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To subject a spectacle lens to piercing in a stable state after the easy execution of positioning is made possible. SOLUTION: The jig 1 for processing the spectacle lens used when the spectacle lens L is subjected to piercing has a bed 2 on which the spectacle lens L is placed, a horizontal direction fixing structure 3 which holds and fixes the spectacle lens L placed on the lens loading surface 20 of the bed 2 from the side and a longitudinal direction pressing structure 4 which presses approximately the central part of the spectacle lens L fixed by the horizontal direction fixing structure 3 in a longitudinal direction.
Patent JP-H028103-A (JP)
Title: Conveying bucket in bucket conveyor system
Inventor: SAKAMOTO KEIJI
IPC: E04F17/10
Filed: 1988-06-28
Abstract: PURPOSE:To make lifting conveyance performable with a few air quantities by installing two labyrinth fins in the side circumference of a bucket body as being overhung from the side at a proper interval, and making a pressure differential between both upper and lower parts of each vertical pipe, holding a bucket between, larger. CONSTITUTION:In a bucket C, there are provided with two labyrinth fins 110 in the more upper part than its center-of-gravity position as being overhung from this bucket C, while each guide member 120 guided by each side wall of vertical pipes 10 is installed there as being overhung sidewise more than the fins 110. Air being fed along the vertical pipes 10 from a lower part of the bucket C passes through a clearance between the labyrinth fins 110 and the vertical pipes 10. With pressure being produced at this time, a pressure differential is produced between both upper and lower parts in the vertical pipes 10 holding the bucket between, so that overhanging length of the fins 110 and their interval are set so as to make the pressure differential larger. Therefore lifting air in the vertical pipes 10 will get off with a small quantity.
Patent JP-H11237580-A (JP)
Title: Manual polygon mirror rotating device
Inventor: MOCHIZUKI TOSHIO
IPC: G02B26/12
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a manual polygon mirror rotating device able to be used even when a mirror or a lens is installed in the axial direction of a polygon mirror. SOLUTION: The manual polygon mirror rotating device 6 is provided with a guide member 12, a supporting member 14, a rotation member 16, and an operation member 18. The guide member 12 is arranged in the vicinity of a polygon mirror 408 in a laser scanning unit 4 positioned and mounted on an inspection board 2. The supporting member 14 is constituted of upper and lower supporting plates 1402, 1404 vertically opposed to each other through a gap and a connection member 1406 connecting these plates 1402, 1403 and the lower supporting plate 1404 is slidably supported by the member 12. The rotation member 16 is provided with a disc part 1602 and a rotary shaft 1604, both the ends of the shaft 1604 are rotatably supported by the upper and lower supporting plates 1402, 1404 and the operation member 18 is fitted to the upper end of the shaft 1604.
Patent JP-H0326083-A (JP)
Title: Reception clock recovery system
Inventor: NAKAMURA KATSURO
IPC: H04N19/00
Filed: 1989-06-22
Abstract: PURPOSE:To discriminate the connection polarity and to recover the reception clock by providing a PLL circuit comparing phases of logic level signals near a frequency twice the data clock frequency and a reception clock phase decision circuit section using a shift register transferring a logic level signal while using the output of the PLL circuit as a shift clock. CONSTITUTION:A reception clock recovery circuit is provided with an amplitude limit amplifier circuit 30, a PLL circuit 32, a shift register 33, an exclusive OR circuit 34, a binary counter 35, a polarity discrimination flip-flop circuit 36, a clock switching circuit 37 and a start control circuit 38. Then the connection polarity of an amplitude phase modulation signal is discriminated by using an oscillation output of the PLL circuit 32 applying phase comparison to a logic level signal of an amplitude phase modulation signal through the use of a frequency being nearly twice the data clock frequency as a shift clock so as to process the logic level signal and the phase of the reception clock is set only once by the start control circuit 38. Thus, the reception clock corresponding to the connection polarity of the amplitude phase modulation signal is generated.
Patent JP-S5685245-A (JP)
Title: Preparation of fat and oil cake having improved heat resistance
Inventor: HATANO KOUICHI
IPC: A23L27/00
Filed: 1979-12-12
Abstract: PURPOSE: To prepare a fat and oil cake having improved heat resistance, by heating a fat and oil raw ingredient of cake blended with a solidification accelerating saccharose at a temperature not higher than 80°C so that it is set.  
     CONSTITUTION: A fat and oil raw ingredient of cake blended with one or more solidification accelerating saccharose selected from the group consisting of fruit sugar, sorbitol, water-containing dextrose, anhydrous dextrose, powder mizumochi (rice cake soaked in water), powder water-added mizumochi, etc., having a composition with not less than 35wt% total amount of the solidification accelerating saccharose and sugar, not less than 10wt% unfatty solid content other than the solidification accelerating saccharose and sugar, and not more than 38wt% fats, is heated in a temperature range from not lower than a starting temperature of setting corresponding to a blending amount of (a) a raw ingredient blended with fruit sugar and/or sorbitol, (b) one blended with water-containing dextrose, and (c) one blended with other solidification accelerating succhrose respectively to not higher than 80°C for several second to several tens of minutes so that the raw ingredient of cake is set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H059945-A (JP)
Title: Underground skeleton constructing method
Inventor: ONISHI YASUKAZU
IPC: E02D29/00
Filed: 1991-07-01
Abstract: PURPOSE:To construct the underground skeleton of a building almost with no manpower, and reduce construction pollutions such as noise, vibration, and ground subsidence by pumping of ground water. CONSTITUTION:A retaining wall 1 and a cast-in-place pile 2 are constructed on the outer circumference and inner part of an underground body, respectively. An outer circumferential steel column 3 and a semi-PC steel column 4 are built in the retaining wall 1 and the internal pile 2, respectively. After primary excavation is conducted, a reinforced basket 5 for pressure-resisting slab is assembled on the excavated ground, a top slab 6 for reverse placing is constructed, and the reinforced basket 5 is lifted by a suspension wire 7 from the slab 6. Further, an excavation stabilizing solution plant 8 is placed on the top slab 6, and the ground under the slab is excavated to a determined depth by an underwater unmanned excavator 9. Underwater concrete is placed thereto to construct a pressure-resisting slab, and underground intermediate slabs are successively constructed from the upper floor while draining the water between the pressure-resisting slab and the retaining wall 1.
Patent JP-H09223069-A (JP)
Title: Microprocessor system hard to cause cache collision and cache index calculation method for cache memory
Inventor: BODO KEI PARADEI
IPC: G06F12/10
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of a cache collision mistake in a memory access mode by providing a logic circuit in a memory subsystem to calculate a set address having an index to access a memory contained in a cache. SOLUTION: The microprocessor system 100 transmits the information among plural subsystems such as a processor subsystem 120, a memory subsystem 150, etc., via a system bus 110. A logic circuit 165 contained in the subsystem 150 offsets a set address in the binary value of a tag bit and turns the set address of a received memory address into a pseudo random. In other words, the circuit 165 uses a Mersenne pseudo prime number equal to the number obtained by subtracting 1 from the cache line number supported by a cache 160 as a divisor and performs an operation having the same effect as a modulo operation to calculate a set address having an index.
Patent JP-H09315941-A (JP)
Title: Production of solid powder cosmetic
Inventor: ISHIKAWA TAKESHI
IPC: A61K8/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a solid powder cosmetic homogeneously dispersible in a short time with a simple operation, causing no caking phenomena, excellent in impact resistance, and good in feeling when used, by mixing powder with an oily component. SOLUTION: This solid powder cosmetic contains cosmetic powder as active ingredient. The cosmetic powder is prepared by mixing 50-95wt.% of coarse powder 1-300μm in average particle size with 3-25wt.% of an oily component 5-1,000cps in viscosity at 40-100 deg.C followed by homogeneously incorporating the resultant mixture with 1-30wt.% of fine powder 0.001-50μm in average particle size. This solid powder cosmetic is e.g. powder foundation, eyeshadow, cheek color, face powder.
Patent JP-H0721723-A (JP)
Title: Disk magazine
Inventor: TAKAI KAZUKI
IPC: G11B23/023
Filed: 1993-06-30
Abstract: PURPOSE:To provide a small-sized disk magazine capable of ejecting/sucking a disk with a simple structure and housing plural sheets of disks. CONSTITUTION:An upper surface plate 5 and a lower surface plate 11 are provided openably/closeably. A projecting part 16 corresponding to a groove 7a formed on a supporting part 7 in the inside of the upper surface plate 5 is provided in front of a tray 14. A lug 14c is provided on the left side edge of the tray 14. An arm 15 is provided on the left side edge of the tray 14 turnably around the vicinity of a central part. An ejecting part 15a and the lug 15b are provided in front of the arm 15. Both ends of a coil spring 10 are engaged with the lug 15b and the lug 14c. A disk guide 15d is provided on the rear half of the arm 15. A gap where a disk 3 lies in-between is provided between the disk guide 15d and the edge of the tray 14. A tapered guide pin 17 thinning forward the tray 14 side is attached to an upper surface of a rear end of a disk stopper 15.
Patent JP-H08291-A (JP)
Title: Determination of alpha-amylase activity and reagent therefor
Inventor: TOKUTAKE SHOICHI
IPC: C12Q1/40
Filed: 1994-06-21
Abstract: PURPOSE:To perform the differential diagnosis of splenitis, pneumonia, etc., in high sensitivity and reproducibility by adding a specific maltotrioside derivative to a specimen containing alpha-amylase, subjecting the specimen to enzymatic reaction and determining the isolated color-developing aromatic compound. CONSTITUTION:A specimen containing alpha-amylase is subjected to enzymatic reaction by adding a modified alpha-maltotrioside derivative having non-reducing terminal and expressed by formula (X is azido, a halogen, an N- monoalkylcarbamoyloxy, an alkyl, an arylsulfonyloxy or an alkyloxy; Y is an N-monoalkylcarbamoyloxy, an alkyl, an arylsulfonyloxy, hydroxy or an alkyloxy; R is an aromatic color-developing group) e.g. 2-chloro-4-nitrophenyl 4<3>,6<3>-di-0-(Nisopropyl)carbamoylalpha-maltotrioside and the isolated color-developing aromatic compound is determined to determine the alpha-amylase activity. The determination can be carried out without using a conjugated enzyme such as glucosidase.
Patent JP-H06143599-A (JP)
Title: Ink jet printer maintenance device
Inventor: MAIKERU KAAROTSUTA
IPC: B41J2/18
Filed: 1993-06-30
Abstract: PURPOSE: To provide the subject maintenance system having not only the capping, priming and cleaning of printing head nozzles and the control of waste ink but also regenerating function and effective from an aspect of cost. CONSTITUTION: A carriage 16 is translated toward the maintenance station 28 arranged outside a printing region 24 when a printer is in a non-printing mode and various maintenace functions are prepared in this station corresponding to the position of a printing head 12. The nozzle face of the printing head is cleaned by a wiper blade 30. A vacuum pump 58 is interconnected to a cap by a flexible hose 63 and an ink separator 64 is provided between them and priming is executed. When the printing head once returns to a capping position, a pinch valve 66 is opened and ink is drawn in the separator from printing head nozzles.
Patent JP-H11351186-A (JP)
Title: Canned motor pump
Inventor: ISHIZUKA SHINOBU
IPC: F04D29/05
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor pump which has bearings arranged on both sides of a rotor, the impeller side and the counter-impeller side, so that the wear processes of the bearings can be easily and surely monitored by using a visible or electric detection method. SOLUTION: A canned motor pump includes a sensor target 20 fixed to the end on the counter-impeller side of a rotor 5, an electromagnetic radial sensor S5 arranged in the radial direction of the sensor target 20 to be opposed to an electromagnetic axial sensor S6 in an axial direction, the radial sensor S5 and the axial sensor S6 being arranged in a sensor case 16 fixed to the side plate 25b of a motor frame 24 with a sensor spacer 17 and a thick reinforcing plate 18 held therebetween, and a sensor can 19 arranged for covering the inner periphery faces of the sensor case 16 and the sensor spacer 17 and the end face of the reinforcing plate 18 opposed to the sensor target 20, the inner diameter portions of the sensor case 16 and the sensor spacer 17 contacting the sensor can 19 being gradually thicker to the radial direction except at the end of the radial sensor S5.
Patent JP-H0778244-A (JP)
Title: Operating method of machine
Inventor: MORIIN SHII SUTOON
IPC: G09G5/00
Filed: 1994-07-13
Abstract: PURPOSE: To generate a single composite image which is displayed in an original image context by connecting or combining plural viewing operation functions which are operated in a model data structure where the images are generated. CONSTITUTION: In a box 220, a request signal is received to display a 2nd viewing operation area 2VOR 40 of a display area 180 which has the same extent of position as a 1st viewing operation area 1VOR 20 of a 1st picture 10. The size and shape of the area 2VOR 40 are decided in a box 232 based on the viewing positions of every viewing operation area. Then, the picture definition data which define a composite 2nd picture C1+2VOR-S1 to display it in an area C1+2VOR 60 are generated by a composite viewing operation in a box 246. Thereafter, a composite picture 50 is generated within the area C1+2VOR 60 in a box 258.
Patent JP-H0450143-A (JP)
Title: Method for forming flame spray-coated film on glass
Inventor: OKANO TOKUO
IPC: C23C4/02
Filed: 1990-06-19
Abstract: PURPOSE:To prevent the breakage of glass in flame spray-coating process to form a spray-coated film on a glass by frost-finishing the spraying surface before the flame spray-coating. CONSTITUTION:The surface for spray-coating is roughened by frost-finishing and then subjected to flame spray-coating by gas spray coating, plasma spray coating, etc., to form a spray-coated film on the glass. Since the spraying surface of the glass is roughened by frost-finishing, there is no generation of sharp cracks inevitable in sand blasting. The cracks on the glass surface generated before the roughening treatment e.g. by accidental contact with other material can be dulled simultaneous with the roughening treatment by the frost-finishing process. The glass to be used in the present process is preferably soda-lime glass from the viewpoints of workability and economic merit.
Patent JP-S5865288-A (JP)
Title: Preparation of 4-alkoxy-1,3-dioxane-5-carbonitriles
Inventor: UMEMURA YOSHIO
IPC: C07D319/06
Filed: 1981-10-12
Abstract: NEW MATERIAL:A compound shown by the formulaI(R is lower alkyl). EXAMPLE:4-Ethoxy-1,3-dioxane-5-carbonitrile. USE:Capable of being easily converted by hydrolysis, etherification, etc. into a raw material for synthesizing vitamin B1. PROCESS:A 3-alkoxy-2-propenenitrile shown by the formulaI(R is lower alkyl) is reacted with formaldehyde gas in the presence of boron trifluoride or its complex[e.g., BF3.(C2H5)2O)]in an aprotic solvent (e.g., dioxane) to give the desired compound shown by the formula II. The amount of the catalyst used is 0.001-10mol, preferably 0.005-1mol based on the compound shown by the formulaI, and the amount of the solvent is 5-100pts.wt. based on the compound shown by the formulaIto give a high yield. The reaction is carried out at 0- 300 deg.C, preferably normal temperature-250 deg.C for 1-24hrs.
Patent JP-H06380-A (JP)
Title: Production of catalyst for unsaturated aldehyde and unsaturated carboxylic acid
Inventor: SHIOTANI TORU
IPC: C07C27/00
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a new catalyst with which unsatd. aldehyde and unsatd. carboxylic acid can be advantageously produced from respective propylene, isobutylene and tertiary butanol by calcining a catalyst component containing at least Mo, Bi and iron, mixing with activated carbon powder, molding and further treating by heating. CONSTITUTION:When propylene, isobutylene or tertiary butanol is subjected to vapor phase contact oxidization by using molecular oxygen to produce respective unsatd. aldehyde and unsatd. carboxylic acid, a catalyst containing at least Mo, Bi and iron, is used. This catalyst is produced by drying a mixture soln. or water-base slurry containing the catalyst component, calcining, mixing an activated carbon powder having 1-50,0mum average particle size by 0.1-20wt.% to the calcined material, molding, and further heat treating at 300-600 deg.C. The obtd. catalyst improves the yield of the objective product.