baber/WOPTO huggingface dataset:
Patent JP-H11140194-A (JP)
Title: Water-absorbing resin composition and its production
Inventor: DAIROKU YORIMICHI
IPC: B01J20/26
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing resin composition which can exhibit excellent pressurized absorption rate even under a load as high as 50 g/cm<2> , is very excellent in an absorption rate and a particle size distribution, does not suffer from various problems otherwise caused by a fine water-absorbing powder, can be granulated to form granules having high strengths, can be granulated without deterioration in properties and exhibits a pressurized absorption rate improved more by granulation and to provide a process for producing the same. SOLUTION: This water-absorbing resin composition is obtained by surface- crosslinking a mixture of primary water-absorbing resin particles with water- absorbing resin granules, wherein the water-absorbing resin granules are desirably those obtained by mixing 100 pts.wt. water-absorbing resin powder with 80-280 pts.wt. water-based liquid. The process for producing the water-absorbing resin composition consists of crosslinking the part near the surface of a mixture of primary water-absorbing resin particles with water-absorbing resin granules by the addition of a crosslinking agent thereto.
Patent JP-H09322113-A (JP)
Title: Method and device for editing image
Inventor: KAWANOBE NORIO
IPC: H04N5/91
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To grasp the entire contents or story of still pictures at a glance by reading one or plural still pictures from moving images or still pictures and editing them according to an editing form. SOLUTION: When any desired picture to be selected is instructed out of picture moving images displayed on the display screen of a color display device 2 by operating a keyboard 4, the image of the selected picture is sent to a personal computer(PC) 3 as a still picture. Besides, when any image is inputted by an image scanner 7 concerning the still picture of photographing or drawing, the inputted still picture is sent through an SCSI board 5 to the PC 3. At the PC 3, the colors of the still picture selected out of images read by an image reader like this are automatically corrected, an index is added according to the operation of the keyboard 4 due to the operator, and the still picture is edited according to the selected still picture editing form suitable for that still picture.
Patent JP-S6047001-A (JP)
Title: Production of powdered calcium cellulose glycolate
Inventor: KOYAMA TAKAHIRO
IPC: A61K9/20
Filed: 1983-08-25
Abstract: PURPOSE:To produce the titled compound capable of providing solid medicines having a high hardness and yet a disintegrability identical with or slightly lower than that of conventional one, by neutralizing wetted purified cellulose glycolic acid with a specified calcium salt forming agent. CONSTITUTION:Powdered calcium cellulose glycolate is produced by reacting wetted purified cellulose glycolic acid with a calcium salt forming agent, such as Ca(OH)2 or a combination of Ca(OH)2 with CaCO3, and drying and grinding the product. While calcium cellulose glycolate is tasteless, odorless, and white and excellent in disintegrability, swelling ratio and compression shapability and used widely as a disintegrator for solid medicines, conventional one formed by neutralization with only CaCO3 is prone to provide solid medicines of insufficient hardness. By replacing all or part of CaCO3 with Ca(OH)2 and selecting a suitable neutralization condition, it becomes possible to provide solid preparations having a high hardness and yet a disintegrability identical with or slightly lower than that of conventional one.
Patent JP-S5783344-A (JP)
Title: Rotary index machine
Inventor: MORITA NOBUO
IPC: B23Q1/54
Filed: 1980-11-06
Abstract: PURPOSE:To allow the second machining at the same working station by allowing a fixture to turn at the operation waiting position after the first working for the unit to be worked, through utilization of the excessive movement of a center column. CONSTITUTION:An index table 2 performs intermittent divided rotation in the state where a center column 5 is at the original point position. At this time, the second cam follower 19 of the fixture 6 is brought into contact with the cam 25 fitted on a fixed board 23, then the fixture 6 is turned by 90 deg.. With the descent of the center column 5, a working unit works a work, piece penetrating through a window 11. When the center column 5 rises from the original point position, a cam follower 36 swings, keeping the relation to a lever 30, nut 32, and a guide screw 34, and a swing board 22 is swung and rotated, and a cam follower 18 contacts with a swing cam 24, then the fixture 6 is turned by 90 deg. further.
Patent JP-S5584323-A (JP)
Title: Copolyamide containing aromatic oligoamide unit and preparation thereof
Inventor: HIKASA KATSUJI
IPC: C08G69/36
Filed: 1978-12-20
Abstract: PURPOSE: To prepare the title copolyamide having a specific repeated unit which provides a fiber with excellent mechanical property and dimentional stability in wetted state.  
     CONSTITUTION: To an equimolar mixture (salt) of a compound designated as a formula HOOC-AL 2 -COOH and a formula H 2 N-AL 3 -NH 2  or to a compound designated as a formula I, an equimollar mixture of a compound designated as a formula HOOC-Ar-COOH and a formula H 2 N-AL 1 -NH 2  is added and heated and pressurized to 240W320°C, 0W30atm. within an aqueous medium, moreover melted and polymerized at below 320°C to obtain a copolyamide containing an aromatic oligoamide with a logarithmic viscosity index (q inh) of above 0.4 comprising repeated units of a formula II and III or IV (Ar is a formula V, VI; m is 0W2; n is 1W 3; AL 1 WAL 4  are divalent aliphatic group). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H094715-A (JP)
Title: Weterproof device for portable electronic device
Inventor: ZUSHI KAZUTOSHI
IPC: H04W88/02
Filed: 1995-06-22
Abstract: PURPOSE: To enable waterproofing securely for those parts such as battery case which are frequently installed and removed by storing the annular part of waterproof members and lock tongue pieces in the groove part and stage part formed in an area of a device main body where an attachment member is installed and fixing the lock tongue piece by an indicated seal. CONSTITUTION: A waterproof packing 5 is stored in a groove part 1a formed inside a battery case installation part of a device cabinet 1. Also a stage part 1b is formed in the device cabinet 1 at a position where the lock tongue piece 5b of the waterproof packing 5 is located, continuously with the groove part 1a. Then the lock tongue piece 5b is stored in the stage part 1b, and fixed by a rated seal 6 so that it cannot be removed easily. In addition, when a battery case is installed on a main cabinet 1, the waterproof packing 5 is pressed and deformed by its end surface, and the waterproof packing is fitted closely to the groove part 1a of the main cabinet 1 to prevent the entry of water.
Patent JP-H09169508-A (JP)
Title: Multilayer coating of nitride-containing compound and methodfor forming the same
Inventor: JIINJIEN ARUBAATO SUU
IPC: C23C28/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer coating base body coated with titanium nitride-contg. layers.  
     SOLUTION: The base body is coated with a first layer zone which is the first layer zone arranged on the base body and consists of at least one layer of the titanium nitride-contg. layers having a nitrogen content of 0 to 53atm.% and a second layer zone which is the second layer zone consisting of at least two layers of the titanium nitride-contg. compd. and where the respective layers contain 38 to 54atm.% nitrogen. If the first layer zone has more than one titanium nitride-contg. layer, the titanium nitride-contg. layers contain the nitrogen varying by 2 to 20atm.% from the adjacent lower layers and the respective layers existing in the second layer zone contain the nitrogen varying by 6 to 14atm.% from the adjacent lower layers. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5857546-A (JP)
Title: Automatic aligning output type syncline face cycloidal gearing mechanism and its manufacture
Inventor: NAKAMURA BUICHI
IPC: F16H1/32
Filed: 1981-09-30
Abstract: PURPOSE:To enable to make a direct coupling operation for a largely oscillating load, by a method wherein a spring is provided between an output shaft of syncline face cycloidal gearing device and a flange covering the device, all of which are beared by a spherical bearing. CONSTITUTION:A cyncline face cycloidal gearing device is constituted by engaging a cycloidal gear 3 fitted in a slant shaft part 1 of an input shaft S1 by keeping a play with a stationary face gear 2 and an output face gear 4. The input shaft S1 is made to support in a hollow part of an output cycloidal gearing 4 by a spherical bearing and a flange 7 to be connected by a spline with the output cycloidal gearing 4 is made to support by a housing 5 through the spherical bearing. Deflecting force is given to the flange 7 and the output cycloidal gearing 4 by a spring S2.
Patent JP-H0320462-A (JP)
Title: Method and device for supplying material for vapor deposition
Inventor: INOUE ISAMU
IPC: C23C14/24
Filed: 1989-06-19
Abstract: PURPOSE:To improve the uniformity of a film thickness in film formation under passage by supplying a long-sized vapor-depositing material for supply top the molten vapor-depositing material in a crucible while repeating the retreat to and advance from the crucible at the time of executing the vapor deposition of a thin film by melting the vapor-depositing material in the crucible. CONSTITUTION:The bar-shaped vapor-depositing material 3 for supply is transferred toward the liquid surface 4 of the molten material 1 for vapor deposition via revolving rollers 11, 12, 13 driven by a driving roller 14 and is so supplied as not to be decreased by evaporation, at the time of melting the vapor-depositing material 1 in the crucible 2 to generate vapor and forming the thin film 9 on the substrate 8. The speed pattern of a motor 20 is computed in accordance with an average transfer speed command 24 of the bar material 3 and the data of the memory 23 by an arithmetic circuit 22. This pattern is transmitted as a speed command to the driving circuit 21 which in turn transfers the bar material 3 by switching the directions alternately to a + direction and a - direction so as to attain the + direction in average when the direction where the bar material 3 approaches the material 1 for vapor deposition is designated as '+' and the direction where the material parts therefrom is designated as '-'. The decrease of the temp. of the liquid surface 4 and the decrease of the vapor deposition rate at the time of supplying of the material for vapor deposition are lessened in this way and the uniformity of the film thickness is improved.
Patent JP-S6421251-A (JP)
Title: Ball clutch type transmission for ship propulsion apparatus
Inventor: GOODON BII HEERU
IPC: F16H3/14
Filed: 1988-06-24
Abstract: PURPOSE: To prevent an actuator from being held in a driving state by providing the actuator which applies pressure to a ball outward from the radial direction, with an inclined part and giving bias force in a null position. CONSTITUTION: By pivoting a cam 88, an actuator 66 moves to the right against a spring 106. A ball 58 is driven to a shallow center part 72 along inclined parts 81, 108, pushed outward from the radial direction and engaged with a lobe part 87 of non-drive bevel gear 40. The driving force from the drive bevel gear 30 is transmitted to a propeller shaft, 26. Next, when the cam 88 returns to a null position, the actuator 66 double-acts by a spring 106. In this instance, even when its return is not good due to the pushing force of the ball 58, it easily returns to a null position as the ball 58 is pushed by the crook plane 82 of the bevel gear 40 to be housed from the inclined part 81 to inside of the interior end part 80 with the actuator 66 being released from the pushing force along the inclined part 108.  In this way, an excellently actuating ball clutch-type speed changer can be obtained.
Patent JP-S5858189-A (JP)
Title: Adjusting means for ph
Inventor: SAKAI AKISHIROU
IPC: C02F1/66
Filed: 1981-10-01
Abstract: PURPOSE:To automatically control the pH of waste water without regard to the presence of variation in a load and to enable to perform rapid and accurate pH- adjustment even for waste water having a large buffering index, by combining feed-forward control and feed-back control. CONSTITUTION:Waste water 4 is introduced through a flow rate-measuring sampler 6 into a pH-adjusting cell 1 and reserved therein. The flow rate of the waste water 4 is measured by said sampler 6, sampled in proportion to the flow rate and reserved in a test vessel 8 of small capacity. A pump 14 is then driven in fixed time intervals by a timer 20, a rapid reactive pH-adjusting agent (e.g. NaOH, HCl) is poured from a tank 12 for the chemical agent into the vessel 8, and an amount of the pH-adjusting agent necessary for making pH to a fixed value of from objective pH (pH7 in general) to approximately 1-3pH. On this occasion, the pH of the reactive liquid in the vessel 8 is measured by a pH electrode 10, a pH signal is A/D-converted by an A/D converter 21, and the reactive liquid is let flow into the pH-adjusting cell 1 when the signal reaches a preset value by stopping the pump 14 and opening an electromagnetic motor 9 by a controller 22.
Patent JP-S5781923-A (JP)
Title: Quick extracting device for coil
Inventor: TAKUBO YUKIYASU
IPC: B21C47/24
Filed: 1980-11-10
Abstract: PURPOSE: To make the quick extraction of remaining coil by reciprocating the uncoiler and the first and second coil cars in specified positional relation in the inlet side of a rolling line.  
     CONSTITUTION: The first coil car 7 is on standby at a preparatory position loaded with a succeeding coil. When necessary quantity of the preceding coil 2 is passed, it is divided by a shear on the back of a pinch roll leveler 1. The preceding strip is passed as it is and remaining strip is wound by an uncoiler 3 as a remaining coil. Next, a coil car 5 that has been waiting under the mandrel of the uncoiler 3 goes up and receives the coil 2. The uncoiler moves to the back of the paper and the car 5 moves to the surface of the paper. The car 7 then moves to the position of the uncoiler 3, and the uncoiler 3 moves to the surface of the paper, and the mandrel enters inner diameter of the coil 4. Then, the car 7 goes down and the mandrel expands and transfer of the coil 4 is completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H118236-A (JP)
Title: Method of forming low dielectric constant film
Inventor: HASEGAWA TOSHIAKI
IPC: H01L21/316
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To form a low dielectric constant film having a low relative dielectric constant by a method, wherein a vapor growth operation is conducted using a raw gas containing a specific component, and the vapor growth dielectric film is heat treated. SOLUTION: A raw gas, formed by mixing silicon atom containing gas, oxygen atom containing gas and diluted gas, is introduced into a chamber, and a protective film is formed on a semiconductor substrate 2. Then, a low dielectric constant film is formed on the semiconductor substrate 2. Silicon atom containing gas, silicon-oxidizing gas and organic molecule containing gas are introduced through different feeding paths, and they are fed into the chamber via a diffusion plate 16. Sin H2n+2 and H2 O2 are introduced and mixed, and a silanol is formed, (Cn H2n+1 O)NH is mixed while proceeding with dehydration-condensation into the silanol, where x+y=3 and x>=1. Then the semiconductor substrate 2 is heat treated. As a result, a low dielectric constant film, having a low relative dielectric constant, is obtained.
Patent JP-H101177-A (JP)
Title: Disk case
Inventor: NISHIGORI KAZUHIKO
IPC: H01L21/68
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress generation of fine particles due to contact with a disk to improve sizing stability and impact resistance by molding a disk case of polymer blend comprising a main material of polycarbonate and a predetermined quantity of fluorine resin blended. SOLUTION: A disk case having at least one opening face 1 and equipped with a support groove 6 for supporting a disk 4 on an inner face of opposite side walls 2 is molded of polymer blend comprising 97 to 65wt.% of polycarbonate and 3 to 35wt.% of fluororesin. Thus the disk case is excellent in sizing stability and impact resistance by a simple means of selecting, as its molding material, polymer blend with a specific quantity of fluororesin blended to polycarbonate without a troublesome method, wherein its hardness can be adjusted so that it may not damage a disk, and especially generation of fine particles which attach to the disk and adversely affect a performance of a precision electronic part can be remarkably suppressed.
Patent JP-S6048827-A (JP)
Title: Loading of goods
Inventor: YAMADA SABUROUE
IPC: B65G67/02
Filed: 1983-08-30
Abstract: PURPOSE:To prevent occurrence of pinholes or breakage of goods and to restrict filthiness thereof when a plastic sheet pallet is used to load the goods by interposing paper or others between the goods and the pallet. CONSTITUTION:When a plastic sheet pallet is used to load goods, paper, plastic film or cloth is interposed between the goods and the plastic sheet pallet. As the result, the goods are kept free from any pinhole or breakage. Also, filthiness of the goods can be restricted or prevented.
Patent JP-S5861008-A (JP)
Title: Radial tire inflated by air for heavy vehicle
Inventor: SUZUKI KOUJI
IPC: B60C11/11
Filed: 1981-10-01
Abstract: PURPOSE:To improve braking force and turning performance at the wet road surface as well as to maintain resistance to wear, cruising capability at high speed, etc. in such a way that auxiliary grooves with specific width which are channeled from shoulder grooves to the tread end are arranged on shoulder ribs of the tread. CONSTITUTION:In a radial tire on which a pair of zigzag shoulder main grooves 1 whih are successively running in the peripheral directions are formed on the outer peripheral face of the tire tread, the tread surface is divided into center rib portions (A) and a pair of shoulder rib portions B, and auxiliary grooves 2 which are channeled from the shoulder main grooves 1 to the tread end TE, the  width of the auxiliary grooves 2 are arranged by angles of 60-120 deg. to the tire  pheripheral directions, and depth d of the grooves is formed within the range of  50-100% of the depth D of the main grooves 1. Further, the auxiliary grooves  2 are formed such that in their cross section, the width is formed so that the  bottom part can be larger than the tread surface.
Patent JP-S5486288-A (JP)
Title: Manufacture of semiconductor
Inventor: MATSUTANI HISANOBU
IPC: H01L31/04
Filed: 1977-12-21
Abstract: PURPOSE: To lower cost with the series connection of a solar cell, etc., simplified by providing a groove between diffusion regions formed in semiconductor substrates by using a fixed-pattern insulating film as a mask, by filling the groove with an insulator, and by connecting adjacent elements together by using an electrode.  
     CONSTITUTION: Onto N-type Si substrate 1, fixed-pattern SiO 2  film 2 is provided, which is used as a mask to diffusion-form P-type region 3, thereby obtaining an island diode with region 3 used as its photo detection surface. For the purpose of separating the substrate, groove 4 is made until the center part of substrate 1 and then filled with epoxy resin 5, so that the diodes will be insulation-separated and fixed. Then, remaining film 2 is provided with window 6 and electrode 7, two diode are series-connected by electrode 7-1, and electrodes 7-2 and 7-3 are formed at the other-side terminals of diodes. Next, groove 8 extending from the reverse surface of substrate 1 to groove 4 is made to separate adjacent diode electrically and completely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5946069-A (JP)
Title: Thin film diode array
Inventor: TAKAMATSU YASUHIKO
IPC: H01L29/861
Filed: 1982-09-08
Abstract: PURPOSE:To improve the yield at low cost by a method wherein a thin film diode array made of non-formal patterned Si is provided on a polyimide film. CONSTITUTION:A copper foiled electrode 12 is sticked on a polyimide film 11 to be selectively coated with Cr layer 16 and P, I, N layers made of non-formal patterned Si are selectively deposited on the layer 16 by CVD process further to be covered with a nichrome layer 20. The layers 20, 18 and 16 are successively etched utilizing a resist mask for patterning to form a diode D. The films preliminarily provided with holes 13, 14 are forwarded by sprocket holes 15. In such a constitution, the diode arrays may be continuously produced in tape form at low cost. Besides, when l each of acceptable arrays are selected to be arranged for each block of heating resistor one by one connecting to the electrode of heating element, the yield of the device required of multiple diodes such as thermal head may be improved remarkably.
Patent JP-S5292424-A (JP)
Title: Aft circuit
Inventor: ITONO KATSUO
IPC: H04B1/26
Filed: 1975-12-26
Abstract: PURPOSE: To enable AFT operation with broad band in which the drawing range is extended, by controlling the reception signal thru the detection signal obtained from the comparison between the average value of the detecting output and the basic level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09133905-A (JP)
Title: Optical deflection apparatus and liquid-crystal valve-type projection system making use of said apparatus
Inventor: ERITSUKU MARUSERINNDEIBON
IPC: H04N5/74
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the sufficient recombination and low-level dispersion of a beam by constituting a recombining means for two polarized component of a light beam by using a plate of microprisms which function for total reflection. SOLUTION: The light beam from a lamp 10 is sent to a polarization beam splitter, and the p-polarized light component passes through the polarization beam splitter 12; but the s-polarized light component is reflected and sent to a mirror 13. The component is totally reflected here and passed through a 1/4-wavelength plate 14 so as to have its plane of polarization rotated by 90 deg., thereby returning to the polarization beam splitter as a new p' component. Then the (p) component and p' component passed through the polarization beam splitter are recombined by a recombining means 15 composed of the plate of microprisms functioning for total reflection. The plate of microprisms is formed of a material, preferably, such as metacrylic ester, polycarbonate, glass, or a transparent material of same kind.
Patent JP-S5945875-A (JP)
Title: Yeast having improved starch fermentation property and ethanol fermentation using the same
Inventor: SAKAI TAKUO
IPC: C12N1/16
Filed: 1982-09-09
Abstract: PURPOSE:To prepare ethanol in high productivity and fermentation ratio, by fermenting starch using a starch-fermentation yeast having two kinds of starch fermentation governing genes in a cell. CONSTITUTION:Starch is fermented by using Saccharomyces diastaticus BC3 strain (FERM-P No.6708) containing the starch fermentation governing genes STA2 and STA3 in one cell, having improved ethanol productivity from starch, and obtained by the cell fusion of Saccharomyces diastaticus 4C strain (FERM-P No.6706) and 17B strain (FERM-P No. 6707). Ethanol can be prepared directly in high productivity and high fermentation ratio.